<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0" xmlns:itunes="http://www.itunes.com/dtds/podcast-1.0.dtd" xmlns:googleplay="http://www.google.com/schemas/play-podcasts/1.0"><channel><title><![CDATA[IdeoZone]]></title><description><![CDATA[Realizzazioni in fai da te per crescita personale e utilità sociale.]]></description><link>https://www.ideo.zone</link><image><url>https://substackcdn.com/image/fetch/$s_!tf1P!,w_256,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6202cfb7-4c26-4d27-a603-94943b558b59_160x160.png</url><title>IdeoZone</title><link>https://www.ideo.zone</link></image><generator>Substack</generator><lastBuildDate>Mon, 06 Apr 2026 21:14:14 GMT</lastBuildDate><atom:link href="https://www.ideo.zone/feed" rel="self" type="application/rss+xml"/><copyright><![CDATA[IdeoZone]]></copyright><language><![CDATA[it]]></language><webMaster><![CDATA[ideozone@substack.com]]></webMaster><itunes:owner><itunes:email><![CDATA[ideozone@substack.com]]></itunes:email><itunes:name><![CDATA[IdeoZone]]></itunes:name></itunes:owner><itunes:author><![CDATA[IdeoZone]]></itunes:author><googleplay:owner><![CDATA[ideozone@substack.com]]></googleplay:owner><googleplay:email><![CDATA[ideozone@substack.com]]></googleplay:email><googleplay:author><![CDATA[IdeoZone]]></googleplay:author><itunes:block><![CDATA[Yes]]></itunes:block><item><title><![CDATA[How To Build An L-shaped Rocket Mass Heater]]></title><description><![CDATA[In this article I will explain you in 6 steps how to build this simple rocket mass heater made of bricks and rock blocks.Questo Substack &#232; supportato dai Reader.]]></description><link>https://www.ideo.zone/p/how-to-build-an-l-shaped-rocket-mass</link><guid isPermaLink="false">https://www.ideo.zone/p/how-to-build-an-l-shaped-rocket-mass</guid><dc:creator><![CDATA[IdeoZone]]></dc:creator><pubDate>Thu, 06 Nov 2025 20:15:30 GMT</pubDate><enclosure url="https://substackcdn.com/image/fetch/$s_!VyvB!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F88185ec3-4031-4c4a-8483-35622207e4dc_1764x1315.jpeg" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p></p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://substackcdn.com/image/fetch/$s_!VyvB!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F88185ec3-4031-4c4a-8483-35622207e4dc_1764x1315.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!VyvB!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F88185ec3-4031-4c4a-8483-35622207e4dc_1764x1315.jpeg 424w, https://substackcdn.com/image/fetch/$s_!VyvB!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F88185ec3-4031-4c4a-8483-35622207e4dc_1764x1315.jpeg 848w, https://substackcdn.com/image/fetch/$s_!VyvB!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F88185ec3-4031-4c4a-8483-35622207e4dc_1764x1315.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!VyvB!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F88185ec3-4031-4c4a-8483-35622207e4dc_1764x1315.jpeg 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!VyvB!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F88185ec3-4031-4c4a-8483-35622207e4dc_1764x1315.jpeg" width="1456" height="1085" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/88185ec3-4031-4c4a-8483-35622207e4dc_1764x1315.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:1085,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Rocket Mass Heater built with bricks and rock blocks&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:false,&quot;topImage&quot;:true,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Rocket Mass Heater built with bricks and rock blocks" title="Rocket Mass Heater built with bricks and rock blocks" srcset="https://substackcdn.com/image/fetch/$s_!VyvB!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F88185ec3-4031-4c4a-8483-35622207e4dc_1764x1315.jpeg 424w, https://substackcdn.com/image/fetch/$s_!VyvB!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F88185ec3-4031-4c4a-8483-35622207e4dc_1764x1315.jpeg 848w, https://substackcdn.com/image/fetch/$s_!VyvB!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F88185ec3-4031-4c4a-8483-35622207e4dc_1764x1315.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!VyvB!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F88185ec3-4031-4c4a-8483-35622207e4dc_1764x1315.jpeg 1456w" sizes="100vw" fetchpriority="high"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>In this article I will explain you in 6 steps how to build this simple <strong>rocket mass heater</strong> made of bricks and rock blocks.</p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://www.ideo.zone/subscribe?&quot;,&quot;text&quot;:&quot;Iscriviti&quot;,&quot;language&quot;:&quot;it&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">Questo Substack &#232; supportato dai Reader. Per ricevere nuovi Post e supportare il mio lavoro, considera di diventare un abbonato gratuito o un abbonato a pagamento.</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Digita la tua email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Iscriviti"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><p>Take this plan as a hint and adapt it to your needs or to the material you already have, remember that the sizes are approximated to the nearest inch, naturally you can change the shape of the <strong>bench</strong> or cover the bricks with <strong>cob</strong> if you prefer.</p><h2>Features</h2><ul><li><p>heating your space</p></li><li><p>warm couch</p></li><li><p>heating <strong>sanitary water</strong></p></li><li><p>cooking on the top of the barrel (boil water, prepare soups, chestnuts)</p></li><li><p>cooking inside the burning chamber (pizza, bread, barbecue, etc.)</p></li><li><p>possibility to use long wood logs (about up to 24&#8221;)</p></li><li><p><strong>high burning efficiency</strong></p></li><li><p>thermal battery: the bench stores the heat and releases it slowly also when the stove is off</p></li><li><p>low temp exhaust gases</p></li></ul><h2>Materials</h2><ul><li><p>about 200 common bricks 9&#8221; x 4 1/2&#8221; x 2 1/2&#8221;</p></li><li><p>about 70 refractory bricks 9&#8221; x 4 1/2&#8221; x 2 1/2&#8221;</p></li><li><p>expanded clay or similar insulant</p></li><li><p>1 metallic barrel 55 gal</p></li><li><p>1 water boiler 4 gal about</p></li><li><p>anti-draft chimney cowl</p></li><li><p>rock blocks</p></li><li><p>thin metallic wire mesh about 65&#8221; x 40&#8221;</p></li><li><p>metallic wire</p></li><li><p>clay-rich soil</p></li><li><p>fine sand</p></li><li><p>straw</p></li></ul><h2>The burning chamber</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://substackcdn.com/image/fetch/$s_!Ott5!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F75701bc9-53d7-4ec9-9cea-2dda9ddffdc7_1701x1191.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!Ott5!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F75701bc9-53d7-4ec9-9cea-2dda9ddffdc7_1701x1191.jpeg 424w, https://substackcdn.com/image/fetch/$s_!Ott5!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F75701bc9-53d7-4ec9-9cea-2dda9ddffdc7_1701x1191.jpeg 848w, https://substackcdn.com/image/fetch/$s_!Ott5!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F75701bc9-53d7-4ec9-9cea-2dda9ddffdc7_1701x1191.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!Ott5!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F75701bc9-53d7-4ec9-9cea-2dda9ddffdc7_1701x1191.jpeg 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!Ott5!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F75701bc9-53d7-4ec9-9cea-2dda9ddffdc7_1701x1191.jpeg" width="1456" height="1019" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/75701bc9-53d7-4ec9-9cea-2dda9ddffdc7_1701x1191.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:1019,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;build the base for an insulated burning chamber &quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="build the base for an insulated burning chamber " title="build the base for an insulated burning chamber " srcset="https://substackcdn.com/image/fetch/$s_!Ott5!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F75701bc9-53d7-4ec9-9cea-2dda9ddffdc7_1701x1191.jpeg 424w, https://substackcdn.com/image/fetch/$s_!Ott5!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F75701bc9-53d7-4ec9-9cea-2dda9ddffdc7_1701x1191.jpeg 848w, https://substackcdn.com/image/fetch/$s_!Ott5!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F75701bc9-53d7-4ec9-9cea-2dda9ddffdc7_1701x1191.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!Ott5!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F75701bc9-53d7-4ec9-9cea-2dda9ddffdc7_1701x1191.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>The picture shows how to place the bricks to build the base for an<strong> insulated burning chamber</strong>; this is where you put the fuel and where it will burn. The dimensions in the picture are approximated to the nearest inch for convenience. The disposal of the bricks is studied to reduce the contact between the burning chamber and the other bricks allowing the maximum space for insulation.</p><p>I used 9&#8221; x 4 1/2&#8221; x 2 1/2&#8221; common bricks to build the base and <strong>firebricks</strong> with the same dimensions for the areas subjected to high temperatures in order to avoid breakages. I choose thick bricks because they can store a large amount of heat necessary when you want to use your stove as a oven.</p><p>I didn&#8217;t use any clay or cement inside the burning chamber because it would surely come off after the first use but I used the clay mixture to secure the bricks from the outside.</p><p>I filled the empty spaces between the bricks with the expanded clay to ensure the <strong>maximum insulation</strong> of the burning chamber from the floor and from the rest of the stove. Instead of the expanded clay you can also use another inexpensive material as <strong>wood ash</strong> for example or <strong>insulating firebricks</strong> but in that case you will need to change the position of the bricks.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://substackcdn.com/image/fetch/$s_!R-OJ!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F80d4785a-da3b-48cb-ba39-333567ba7ca2_1230x1011.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!R-OJ!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F80d4785a-da3b-48cb-ba39-333567ba7ca2_1230x1011.jpeg 424w, https://substackcdn.com/image/fetch/$s_!R-OJ!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F80d4785a-da3b-48cb-ba39-333567ba7ca2_1230x1011.jpeg 848w, https://substackcdn.com/image/fetch/$s_!R-OJ!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F80d4785a-da3b-48cb-ba39-333567ba7ca2_1230x1011.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!R-OJ!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F80d4785a-da3b-48cb-ba39-333567ba7ca2_1230x1011.jpeg 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!R-OJ!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F80d4785a-da3b-48cb-ba39-333567ba7ca2_1230x1011.jpeg" width="1230" height="1011" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/80d4785a-da3b-48cb-ba39-333567ba7ca2_1230x1011.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:1011,&quot;width&quot;:1230,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;burning chamber &quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="burning chamber " title="burning chamber " srcset="https://substackcdn.com/image/fetch/$s_!R-OJ!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F80d4785a-da3b-48cb-ba39-333567ba7ca2_1230x1011.jpeg 424w, https://substackcdn.com/image/fetch/$s_!R-OJ!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F80d4785a-da3b-48cb-ba39-333567ba7ca2_1230x1011.jpeg 848w, https://substackcdn.com/image/fetch/$s_!R-OJ!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F80d4785a-da3b-48cb-ba39-333567ba7ca2_1230x1011.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!R-OJ!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F80d4785a-da3b-48cb-ba39-333567ba7ca2_1230x1011.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>The feeding chamber is almost concluded, it&#8217;s 35&#8221; long with an 8&#8221; x 7&#8221; inlet. Remember that to guarantee a good operation need keep about the same section for all the ducts of the stove.</p><h2>The heat riser</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://substackcdn.com/image/fetch/$s_!8UpR!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F64b1d08b-de3f-442c-9843-77c2a93f3798_1623x1312.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!8UpR!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F64b1d08b-de3f-442c-9843-77c2a93f3798_1623x1312.jpeg 424w, https://substackcdn.com/image/fetch/$s_!8UpR!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F64b1d08b-de3f-442c-9843-77c2a93f3798_1623x1312.jpeg 848w, https://substackcdn.com/image/fetch/$s_!8UpR!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F64b1d08b-de3f-442c-9843-77c2a93f3798_1623x1312.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!8UpR!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F64b1d08b-de3f-442c-9843-77c2a93f3798_1623x1312.jpeg 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!8UpR!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F64b1d08b-de3f-442c-9843-77c2a93f3798_1623x1312.jpeg" width="1456" height="1177" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/64b1d08b-de3f-442c-9843-77c2a93f3798_1623x1312.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:1177,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;how to place the bricks to build the heat riser&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="how to place the bricks to build the heat riser" title="how to place the bricks to build the heat riser" srcset="https://substackcdn.com/image/fetch/$s_!8UpR!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F64b1d08b-de3f-442c-9843-77c2a93f3798_1623x1312.jpeg 424w, https://substackcdn.com/image/fetch/$s_!8UpR!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F64b1d08b-de3f-442c-9843-77c2a93f3798_1623x1312.jpeg 848w, https://substackcdn.com/image/fetch/$s_!8UpR!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F64b1d08b-de3f-442c-9843-77c2a93f3798_1623x1312.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!8UpR!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F64b1d08b-de3f-442c-9843-77c2a93f3798_1623x1312.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>The <strong>heat riser</strong> is the most important part of a rocket mass heater, this is the engine, it creates the draft necessary to suck the air from the feeding chamber inlet and push the gases through the exhaust duct until the chimney. As showed in the picture I placed the bricks using a pattern in order to achieve the <strong>same section</strong> of the burning chamber inlet by cutting only one brick that you can recognize by the different color.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://substackcdn.com/image/fetch/$s_!48Tw!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8c566bc2-0e27-4b3a-8d6f-664cfc175eb5_960x1192.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!48Tw!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8c566bc2-0e27-4b3a-8d6f-664cfc175eb5_960x1192.jpeg 424w, https://substackcdn.com/image/fetch/$s_!48Tw!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8c566bc2-0e27-4b3a-8d6f-664cfc175eb5_960x1192.jpeg 848w, https://substackcdn.com/image/fetch/$s_!48Tw!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8c566bc2-0e27-4b3a-8d6f-664cfc175eb5_960x1192.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!48Tw!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8c566bc2-0e27-4b3a-8d6f-664cfc175eb5_960x1192.jpeg 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!48Tw!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8c566bc2-0e27-4b3a-8d6f-664cfc175eb5_960x1192.jpeg" width="960" height="1192" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/8c566bc2-0e27-4b3a-8d6f-664cfc175eb5_960x1192.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:1192,&quot;width&quot;:960,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;heat riser completed&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="heat riser completed" title="heat riser completed" srcset="https://substackcdn.com/image/fetch/$s_!48Tw!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8c566bc2-0e27-4b3a-8d6f-664cfc175eb5_960x1192.jpeg 424w, https://substackcdn.com/image/fetch/$s_!48Tw!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8c566bc2-0e27-4b3a-8d6f-664cfc175eb5_960x1192.jpeg 848w, https://substackcdn.com/image/fetch/$s_!48Tw!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8c566bc2-0e27-4b3a-8d6f-664cfc175eb5_960x1192.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!48Tw!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8c566bc2-0e27-4b3a-8d6f-664cfc175eb5_960x1192.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>I placed the bricks over the burning chamber rotated by the shortest side because this area is subjected to breakages and I left the necessary space to host the <strong>water boiler</strong>.</p><p>The height of the heat riser is a fundamental parameter as it must create draft and it will determine the total height of the stove.</p><p>To secure the bricks of the heat riser I totally covered them up with a thin layer of clay mixture as you can see in the picture.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://substackcdn.com/image/fetch/$s_!gGaQ!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4de903a8-082c-4c7c-b072-35347780dca9_156x307.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!gGaQ!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4de903a8-082c-4c7c-b072-35347780dca9_156x307.jpeg 424w, https://substackcdn.com/image/fetch/$s_!gGaQ!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4de903a8-082c-4c7c-b072-35347780dca9_156x307.jpeg 848w, https://substackcdn.com/image/fetch/$s_!gGaQ!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4de903a8-082c-4c7c-b072-35347780dca9_156x307.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!gGaQ!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4de903a8-082c-4c7c-b072-35347780dca9_156x307.jpeg 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!gGaQ!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4de903a8-082c-4c7c-b072-35347780dca9_156x307.jpeg" width="156" height="307" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/4de903a8-082c-4c7c-b072-35347780dca9_156x307.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:307,&quot;width&quot;:156,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;heat riser covered by clay mixture&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="heat riser covered by clay mixture" title="heat riser covered by clay mixture" srcset="https://substackcdn.com/image/fetch/$s_!gGaQ!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4de903a8-082c-4c7c-b072-35347780dca9_156x307.jpeg 424w, https://substackcdn.com/image/fetch/$s_!gGaQ!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4de903a8-082c-4c7c-b072-35347780dca9_156x307.jpeg 848w, https://substackcdn.com/image/fetch/$s_!gGaQ!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4de903a8-082c-4c7c-b072-35347780dca9_156x307.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!gGaQ!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4de903a8-082c-4c7c-b072-35347780dca9_156x307.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h2>Build the shell</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://substackcdn.com/image/fetch/$s_!aypW!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffb43ce5d-3d68-48db-a4af-0069e52dd82b_1719x1303.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!aypW!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffb43ce5d-3d68-48db-a4af-0069e52dd82b_1719x1303.jpeg 424w, https://substackcdn.com/image/fetch/$s_!aypW!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffb43ce5d-3d68-48db-a4af-0069e52dd82b_1719x1303.jpeg 848w, https://substackcdn.com/image/fetch/$s_!aypW!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffb43ce5d-3d68-48db-a4af-0069e52dd82b_1719x1303.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!aypW!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffb43ce5d-3d68-48db-a4af-0069e52dd82b_1719x1303.jpeg 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!aypW!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffb43ce5d-3d68-48db-a4af-0069e52dd82b_1719x1303.jpeg" width="1456" height="1104" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/fb43ce5d-3d68-48db-a4af-0069e52dd82b_1719x1303.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:1104,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;shell containing the burning chamber&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="shell containing the burning chamber" title="shell containing the burning chamber" srcset="https://substackcdn.com/image/fetch/$s_!aypW!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffb43ce5d-3d68-48db-a4af-0069e52dd82b_1719x1303.jpeg 424w, https://substackcdn.com/image/fetch/$s_!aypW!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffb43ce5d-3d68-48db-a4af-0069e52dd82b_1719x1303.jpeg 848w, https://substackcdn.com/image/fetch/$s_!aypW!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffb43ce5d-3d68-48db-a4af-0069e52dd82b_1719x1303.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!aypW!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffb43ce5d-3d68-48db-a4af-0069e52dd82b_1719x1303.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>I used common bricks to build the external shell that wraps up the burning chamber: the empty space between them must be filled with expanded clay to avoid heat dispersions.</p><h2>Heat riser insulation</h2><p>As the word suggests the heat riser must produce a rise in temperature so it deserves an <strong>accurate insulation</strong>.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://substackcdn.com/image/fetch/$s_!KyV_!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F71f2dec8-1444-43d0-8cd7-73e0b729f516_912x1276.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!KyV_!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F71f2dec8-1444-43d0-8cd7-73e0b729f516_912x1276.jpeg 424w, https://substackcdn.com/image/fetch/$s_!KyV_!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F71f2dec8-1444-43d0-8cd7-73e0b729f516_912x1276.jpeg 848w, https://substackcdn.com/image/fetch/$s_!KyV_!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F71f2dec8-1444-43d0-8cd7-73e0b729f516_912x1276.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!KyV_!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F71f2dec8-1444-43d0-8cd7-73e0b729f516_912x1276.jpeg 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!KyV_!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F71f2dec8-1444-43d0-8cd7-73e0b729f516_912x1276.jpeg" width="912" height="1276" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/71f2dec8-1444-43d0-8cd7-73e0b729f516_912x1276.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:1276,&quot;width&quot;:912,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;heat riser insulation and water boiler positioning&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="heat riser insulation and water boiler positioning" title="heat riser insulation and water boiler positioning" srcset="https://substackcdn.com/image/fetch/$s_!KyV_!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F71f2dec8-1444-43d0-8cd7-73e0b729f516_912x1276.jpeg 424w, https://substackcdn.com/image/fetch/$s_!KyV_!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F71f2dec8-1444-43d0-8cd7-73e0b729f516_912x1276.jpeg 848w, https://substackcdn.com/image/fetch/$s_!KyV_!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F71f2dec8-1444-43d0-8cd7-73e0b729f516_912x1276.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!KyV_!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F71f2dec8-1444-43d0-8cd7-73e0b729f516_912x1276.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>An easy and inexpensive way is to use a thin metallic wire mesh to wrap the heat riser and leave adequate space to fill with expanded clay.</p><p>The net lay on the base of the stove and over the burning chamber. I secured it around with metallic wire to contain the pressure of the expanded clay that will give the net almost a cylindric shape.</p><p>As you can see in the drawing I also placed the <strong>water boiler</strong>; the empty spaces under it must be filled with the clay mixture to avoid leaking smoke from the burning chamber. For more info about the water boiler read my post on how to heat the water with a rocket mass heater.</p><p>Then I covered all the refractory bricks and water boiler with expanded clay to ensure the maximum insulation and efficiency. The rocket mass heater needs operate at very high temperatures to work correctly so it&#8217;s vital to not dissipate the heat from the combustion chamber.</p><p>Clearly the water heater dissipates heat but you can choose when to use it just by moving the wood inwardly of outwardly; when the combustion point is after the water boiler the wood will burn at the maximum efficiency.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://substackcdn.com/image/fetch/$s_!kXgo!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5572b139-5ae7-494e-8a59-834253400258_500x750.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!kXgo!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5572b139-5ae7-494e-8a59-834253400258_500x750.jpeg 424w, https://substackcdn.com/image/fetch/$s_!kXgo!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5572b139-5ae7-494e-8a59-834253400258_500x750.jpeg 848w, https://substackcdn.com/image/fetch/$s_!kXgo!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5572b139-5ae7-494e-8a59-834253400258_500x750.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!kXgo!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5572b139-5ae7-494e-8a59-834253400258_500x750.jpeg 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!kXgo!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5572b139-5ae7-494e-8a59-834253400258_500x750.jpeg" width="500" height="750" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/5572b139-5ae7-494e-8a59-834253400258_500x750.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:750,&quot;width&quot;:500,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;metallic wire mesh around the heat riser&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="metallic wire mesh around the heat riser" title="metallic wire mesh around the heat riser" srcset="https://substackcdn.com/image/fetch/$s_!kXgo!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5572b139-5ae7-494e-8a59-834253400258_500x750.jpeg 424w, https://substackcdn.com/image/fetch/$s_!kXgo!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5572b139-5ae7-494e-8a59-834253400258_500x750.jpeg 848w, https://substackcdn.com/image/fetch/$s_!kXgo!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5572b139-5ae7-494e-8a59-834253400258_500x750.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!kXgo!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5572b139-5ae7-494e-8a59-834253400258_500x750.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://substackcdn.com/image/fetch/$s_!pK9T!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8a16bef7-d028-4694-a280-b69490eba97a_316x489.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!pK9T!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8a16bef7-d028-4694-a280-b69490eba97a_316x489.jpeg 424w, https://substackcdn.com/image/fetch/$s_!pK9T!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8a16bef7-d028-4694-a280-b69490eba97a_316x489.jpeg 848w, https://substackcdn.com/image/fetch/$s_!pK9T!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8a16bef7-d028-4694-a280-b69490eba97a_316x489.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!pK9T!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8a16bef7-d028-4694-a280-b69490eba97a_316x489.jpeg 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!pK9T!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8a16bef7-d028-4694-a280-b69490eba97a_316x489.jpeg" width="316" height="489" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/8a16bef7-d028-4694-a280-b69490eba97a_316x489.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:489,&quot;width&quot;:316,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;mesh filled with expanded clay&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="mesh filled with expanded clay" title="mesh filled with expanded clay" srcset="https://substackcdn.com/image/fetch/$s_!pK9T!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8a16bef7-d028-4694-a280-b69490eba97a_316x489.jpeg 424w, https://substackcdn.com/image/fetch/$s_!pK9T!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8a16bef7-d028-4694-a280-b69490eba97a_316x489.jpeg 848w, https://substackcdn.com/image/fetch/$s_!pK9T!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8a16bef7-d028-4694-a280-b69490eba97a_316x489.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!pK9T!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8a16bef7-d028-4694-a280-b69490eba97a_316x489.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h2>The radiator</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://substackcdn.com/image/fetch/$s_!V_TM!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F978c783c-480f-4b61-abb7-f1f458d09980_484x322.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!V_TM!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F978c783c-480f-4b61-abb7-f1f458d09980_484x322.jpeg 424w, https://substackcdn.com/image/fetch/$s_!V_TM!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F978c783c-480f-4b61-abb7-f1f458d09980_484x322.jpeg 848w, https://substackcdn.com/image/fetch/$s_!V_TM!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F978c783c-480f-4b61-abb7-f1f458d09980_484x322.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!V_TM!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F978c783c-480f-4b61-abb7-f1f458d09980_484x322.jpeg 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!V_TM!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F978c783c-480f-4b61-abb7-f1f458d09980_484x322.jpeg" width="484" height="322" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/978c783c-480f-4b61-abb7-f1f458d09980_484x322.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:322,&quot;width&quot;:484,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;metallic barrel cleaning&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="metallic barrel cleaning" title="metallic barrel cleaning" srcset="https://substackcdn.com/image/fetch/$s_!V_TM!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F978c783c-480f-4b61-abb7-f1f458d09980_484x322.jpeg 424w, https://substackcdn.com/image/fetch/$s_!V_TM!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F978c783c-480f-4b61-abb7-f1f458d09980_484x322.jpeg 848w, https://substackcdn.com/image/fetch/$s_!V_TM!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F978c783c-480f-4b61-abb7-f1f458d09980_484x322.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!V_TM!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F978c783c-480f-4b61-abb7-f1f458d09980_484x322.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>The <strong>radiator</strong> essentially consists of a <strong>metallic barrel </strong>that instantly transfers the heat from the hot gases coming up from the heat riser to the ambience. The high thermal conductivity of metal gives to the rocket mass heater the ability to heat the room within few minutes after start up.</p><p>The top surface of the radiator can reach very high temperatures making it suitable for <strong>cooking</strong>.</p><p>It&#8217;s very important to clean accurately the barrel before using it in your stove to avoid the emission of toxic gases from paint residues. Initially I set a fire inside the barrel and I let it burn during some hours then I used a grinder with a metallic brush to remove any residues.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://substackcdn.com/image/fetch/$s_!nRFV!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fdaf9b4d8-6142-4aa2-ac32-355b570e3d91_2277x1318.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!nRFV!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fdaf9b4d8-6142-4aa2-ac32-355b570e3d91_2277x1318.jpeg 424w, https://substackcdn.com/image/fetch/$s_!nRFV!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fdaf9b4d8-6142-4aa2-ac32-355b570e3d91_2277x1318.jpeg 848w, https://substackcdn.com/image/fetch/$s_!nRFV!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fdaf9b4d8-6142-4aa2-ac32-355b570e3d91_2277x1318.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!nRFV!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fdaf9b4d8-6142-4aa2-ac32-355b570e3d91_2277x1318.jpeg 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!nRFV!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fdaf9b4d8-6142-4aa2-ac32-355b570e3d91_2277x1318.jpeg" width="1456" height="843" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/daf9b4d8-6142-4aa2-ac32-355b570e3d91_2277x1318.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:843,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;build a base for the radiator&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="build a base for the radiator" title="build a base for the radiator" srcset="https://substackcdn.com/image/fetch/$s_!nRFV!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fdaf9b4d8-6142-4aa2-ac32-355b570e3d91_2277x1318.jpeg 424w, https://substackcdn.com/image/fetch/$s_!nRFV!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fdaf9b4d8-6142-4aa2-ac32-355b570e3d91_2277x1318.jpeg 848w, https://substackcdn.com/image/fetch/$s_!nRFV!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fdaf9b4d8-6142-4aa2-ac32-355b570e3d91_2277x1318.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!nRFV!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fdaf9b4d8-6142-4aa2-ac32-355b570e3d91_2277x1318.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>It&#8217;s time to build a solid base to support the <strong>radiator</strong>: I placed the bricks around the heat riser to form an octagon leaving about 2&#8221; of empty space between them; this is where the hot gases coming from the top of the <strong>heat riser</strong> will flows and will channel through the exit duct. For convenience I didn&#8217;t show it in the picture but clearly the burning chamber and the water heater must be totally covered with the <strong>expanded clay</strong>.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://substackcdn.com/image/fetch/$s_!bJog!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F47d2aff6-45c9-4d22-95ea-ef2673b10bf0_1656x1318.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!bJog!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F47d2aff6-45c9-4d22-95ea-ef2673b10bf0_1656x1318.jpeg 424w, https://substackcdn.com/image/fetch/$s_!bJog!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F47d2aff6-45c9-4d22-95ea-ef2673b10bf0_1656x1318.jpeg 848w, https://substackcdn.com/image/fetch/$s_!bJog!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F47d2aff6-45c9-4d22-95ea-ef2673b10bf0_1656x1318.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!bJog!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F47d2aff6-45c9-4d22-95ea-ef2673b10bf0_1656x1318.jpeg 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!bJog!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F47d2aff6-45c9-4d22-95ea-ef2673b10bf0_1656x1318.jpeg" width="1456" height="1159" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/47d2aff6-45c9-4d22-95ea-ef2673b10bf0_1656x1318.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:1159,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;placing the barrel&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="placing the barrel" title="placing the barrel" srcset="https://substackcdn.com/image/fetch/$s_!bJog!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F47d2aff6-45c9-4d22-95ea-ef2673b10bf0_1656x1318.jpeg 424w, https://substackcdn.com/image/fetch/$s_!bJog!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F47d2aff6-45c9-4d22-95ea-ef2673b10bf0_1656x1318.jpeg 848w, https://substackcdn.com/image/fetch/$s_!bJog!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F47d2aff6-45c9-4d22-95ea-ef2673b10bf0_1656x1318.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!bJog!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F47d2aff6-45c9-4d22-95ea-ef2673b10bf0_1656x1318.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>In the picture above the barrel is set in position and I made the top surface transparent to show you how all elements are positioned inside. The <strong>gap</strong> between the top of the radiator and the heat riser will significantly influence how the rocket mass heater works, its <strong>draft</strong> and the maximum temperature of the upper surface of the barrel. In the example I placed the barrel with a 2&#8221; gap; increasing the gap the temperature of the top surface of the barrel will decrease and vice versa.</p><p>Note that you cannot use a too short gap because you will choke the smoke flow causing problems with the draft. The area of the gap must be same or greater of the section area of the heat riser.</p><p>Around the barrel I built a curb where I can pour inside fine sand to seal up the radiator in order to avoid smoke leaks; this solution can be very practical for inspections because you can easily remove the barrel without dismount anything. Alternatively you can just seal up the barrel using the clay mixture if you prefer.</p><h2>Exhaust system</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://substackcdn.com/image/fetch/$s_!65it!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F61bea89f-6ec1-4cdc-902d-084359247857_1434x1309.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!65it!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F61bea89f-6ec1-4cdc-902d-084359247857_1434x1309.jpeg 424w, https://substackcdn.com/image/fetch/$s_!65it!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F61bea89f-6ec1-4cdc-902d-084359247857_1434x1309.jpeg 848w, https://substackcdn.com/image/fetch/$s_!65it!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F61bea89f-6ec1-4cdc-902d-084359247857_1434x1309.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!65it!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F61bea89f-6ec1-4cdc-902d-084359247857_1434x1309.jpeg 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!65it!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F61bea89f-6ec1-4cdc-902d-084359247857_1434x1309.jpeg" width="1434" height="1309" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/61bea89f-6ec1-4cdc-902d-084359247857_1434x1309.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:1309,&quot;width&quot;:1434,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;build the exhaust duct&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="build the exhaust duct" title="build the exhaust duct" srcset="https://substackcdn.com/image/fetch/$s_!65it!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F61bea89f-6ec1-4cdc-902d-084359247857_1434x1309.jpeg 424w, https://substackcdn.com/image/fetch/$s_!65it!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F61bea89f-6ec1-4cdc-902d-084359247857_1434x1309.jpeg 848w, https://substackcdn.com/image/fetch/$s_!65it!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F61bea89f-6ec1-4cdc-902d-084359247857_1434x1309.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!65it!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F61bea89f-6ec1-4cdc-902d-084359247857_1434x1309.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>The purposes of the <strong>exhaust system</strong> is leading the smokes out of the building while extracting as much heat as possible from them. Choosing the right material to build the exhaust duct is vital; the best would be to use one with <strong>high thermal conductivity</strong> capable of transmitting the maximum amount of heat to the bench.</p><p>Usually the majority of rocket mass heaters builders use stainless steel chimney pipes covered up with clay and others heavy materials such as bricks or stones. I think the <strong>steel pipes</strong> are too way expensive and It&#8217;s difficult to ensure a good thermal transfer between the surface of the pipes and the stones. Usually the clay mixture is used to connect them but clay is a not an exceptionally conductive material compared with some kind of rocks as you can see in the table below:</p><h4>Thermal conductivity of common building materials</h4><p></p><p><strong>MaterialW/(m&#183;K)</strong></p><p>Clay, dry to moist: 0.15 - 1.8</p><p>Clay, saturated: 0.6 - 2.5</p><p>Stainless steel: 16 </p><p>Granite: 1.7 - 4.0</p><p>Solid rock: 2 - 7</p><p>Marble: 2.08 - 2.94</p><p></p><p>The thermal conductivity is the property of a material to conduct heat and the higher the coefficient the more it&#8217;s capable of transferring heat.</p><p>Another problem of <strong>steel pipes</strong> is that they are prone to get clogged with soot involving the installation of several inspection points along the duct raising even more the price (and the environmental impact). A masonry exhaust system is prone to clogging too but building some <strong>inspection points</strong> with bricks and clay wouldn&#8217;t costs so much.</p><p>I built the whole exhaust system of my stove using simple bricks with clay and during 3 years of usage I didn&#8217;t experience any problem of draft or smoke leaking nor I needed to do any maintenance. Naturally you have to check up the condition of the duct every year and perform <strong>appropriate cleaning</strong> when needed to prevent any possibility of fire.</p><p>I guess the best would be to use directly <strong>solid rock</strong> to build the exhaust duct as it can be pretty inexpensive and it does have a very high thermal conductivity. In order to build the best <strong>thermal battery</strong> It&#8217;s also very important to use rocks of the right size to make sure to capture all heat from the exhaust gases; using too small rocks after some hours of operation they wouldn&#8217;t be able to accumulate more heat resulting in a rising of the temperature of the smoke leaving the building.</p><p>In the drawing I used nice squared blocks but in the reality, unless you are willing to spend a considerable amount of money, you will have to deal with rocks of all shapes and sizes; to avoid smoke leaks you can seal them with the <strong>clay mixture</strong>. <em>Remember that the most important thing to avoid smoke leaks is the presence of a constant draft</em>; it not any sealing will be useless because the smoke can escape everywhere or at most from the feeding chamber.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://substackcdn.com/image/fetch/$s_!33SU!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F47de1647-7509-4e39-b77b-8a9542605019_1668x1159.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!33SU!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F47de1647-7509-4e39-b77b-8a9542605019_1668x1159.jpeg 424w, https://substackcdn.com/image/fetch/$s_!33SU!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F47de1647-7509-4e39-b77b-8a9542605019_1668x1159.jpeg 848w, https://substackcdn.com/image/fetch/$s_!33SU!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F47de1647-7509-4e39-b77b-8a9542605019_1668x1159.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!33SU!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F47de1647-7509-4e39-b77b-8a9542605019_1668x1159.jpeg 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!33SU!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F47de1647-7509-4e39-b77b-8a9542605019_1668x1159.jpeg" width="1456" height="1012" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/47de1647-7509-4e39-b77b-8a9542605019_1668x1159.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:1012,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;build the bench&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="build the bench" title="build the bench" srcset="https://substackcdn.com/image/fetch/$s_!33SU!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F47de1647-7509-4e39-b77b-8a9542605019_1668x1159.jpeg 424w, https://substackcdn.com/image/fetch/$s_!33SU!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F47de1647-7509-4e39-b77b-8a9542605019_1668x1159.jpeg 848w, https://substackcdn.com/image/fetch/$s_!33SU!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F47de1647-7509-4e39-b77b-8a9542605019_1668x1159.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!33SU!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F47de1647-7509-4e39-b77b-8a9542605019_1668x1159.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>It&#8217;s advisable to build a longer exhaust duct if you have the space or you can even twist it as a <strong>serpentine</strong> to occupy a wider space and extract more heat.</p><p>Since the bench will reach high temperatures especially near the radiator you can cover it by a layer of cob or clay mixture. If you like to spread the heat faster to the ambience you can leave some areas uncovered or if on the contrary you want to release the heat very slowly you can cover it all by a thick layer of <strong>cob</strong> or even wood (but pay attention to the temperatures).</p><p>In the drawing I connected the exit of the bench to a brick chimney. I prefer to use bricks instead of steel pipes because they can extract more heat from the exhaust gases and they don&#8217;t fear the condense produced by the low temperature smoke.</p><p>A rocket mass heater could work also with <strong>side-exit exhaust</strong> but it should be avoided when possible because it can bring a lot of problems under different conditions such as cold outdoor chimneys or wrong winds. To ensure the maximum draft in the worst conditions or when the stove is totally cold is better to use a conventional <strong>through-roof exhaust</strong>, if will pay off at the end. There is a nice discussion on this topic at Permies.com: <a href="https://permies.com/t/1451/rocket-mass-heater-exaust-simpler">rocket mass heater - exaust can be simpler than chimney</a></p><p>The last but not least important part of the exhaust system is the <strong>chimney cowl</strong>. A smoke back can be very dangerous with a rocket mass heater; it can very fast lead smoke inside the room through the feeding chamber or even make the flames escape from the inlet opening. The chimney should be installed in a position sheltered from the wind gusts and the chimney cowl must be <strong>wind proof. </strong><em>You must be sure that draft inversions will not occur</em>. I have to say that I had a bad experience using <strong>spinner anti-draft chimney </strong>cowl because after few days the hub was galled by the condense so it&#8217;s better to use a fixed anti-draft chimney cowl.</p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://www.ideo.zone/subscribe?&quot;,&quot;text&quot;:&quot;Iscriviti&quot;,&quot;language&quot;:&quot;it&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">Questo Substack &#232; supportato dai Reader. Per ricevere nuovi Post e supportare il mio lavoro, considera di diventare un abbonato gratuito o un abbonato a pagamento.</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Digita la tua email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Iscriviti"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div>]]></content:encoded></item><item><title><![CDATA[Supercap per un avviamento super]]></title><description><![CDATA[Scopri come allungare la vita della tua batteria e non rimanere mai a piedi]]></description><link>https://www.ideo.zone/p/supercap-per-un-avviamento-super</link><guid isPermaLink="false">https://www.ideo.zone/p/supercap-per-un-avviamento-super</guid><dc:creator><![CDATA[IdeoZone]]></dc:creator><pubDate>Wed, 29 Oct 2025 17:43:34 GMT</pubDate><enclosure url="https://substackcdn.com/image/fetch/$s_!GO97!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F87cb1e62-1e20-4665-aef6-2edeea59a7be_3958x3988.jpeg" length="0" type="image/jpeg"/><content:encoded><![CDATA[<div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://substackcdn.com/image/fetch/$s_!GO97!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F87cb1e62-1e20-4665-aef6-2edeea59a7be_3958x3988.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!GO97!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F87cb1e62-1e20-4665-aef6-2edeea59a7be_3958x3988.jpeg 424w, https://substackcdn.com/image/fetch/$s_!GO97!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F87cb1e62-1e20-4665-aef6-2edeea59a7be_3958x3988.jpeg 848w, https://substackcdn.com/image/fetch/$s_!GO97!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F87cb1e62-1e20-4665-aef6-2edeea59a7be_3958x3988.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!GO97!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F87cb1e62-1e20-4665-aef6-2edeea59a7be_3958x3988.jpeg 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!GO97!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F87cb1e62-1e20-4665-aef6-2edeea59a7be_3958x3988.jpeg" width="3958" height="3988" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/87cb1e62-1e20-4665-aef6-2edeea59a7be_3958x3988.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:3988,&quot;width&quot;:3958,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:3608064,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/jpeg&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:false,&quot;topImage&quot;:true,&quot;internalRedirect&quot;:&quot;https://www.ideo.zone/i/175833592?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3a1c98bb-60ab-4fae-ba43-eadbfcf7530a_5712x4284.jpeg&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="https://substackcdn.com/image/fetch/$s_!GO97!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F87cb1e62-1e20-4665-aef6-2edeea59a7be_3958x3988.jpeg 424w, https://substackcdn.com/image/fetch/$s_!GO97!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F87cb1e62-1e20-4665-aef6-2edeea59a7be_3958x3988.jpeg 848w, https://substackcdn.com/image/fetch/$s_!GO97!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F87cb1e62-1e20-4665-aef6-2edeea59a7be_3958x3988.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!GO97!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F87cb1e62-1e20-4665-aef6-2edeea59a7be_3958x3988.jpeg 1456w" sizes="100vw" fetchpriority="high"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>Un supercap, detto anche <strong>supercondensatore</strong> o supercapacitor &#232; un dispositivo che consente di <strong>accumulare energia elettrica</strong>. Funziona allo stesso modo di un normale condensatore con la differenza che riesce ad accumulare una quantit&#224; di energia molto maggiore.</p><p>Esso si comporta molto diversamente dalle batterie perch&#233; raggiunge la carica completa in pochissimo tempo (qualche secondo) e riesce a scaricare la sua energia istantaneamente. La durata del componente &#232; stimata in <strong>milioni di cicli</strong> a differenza delle batterie (migliaia di cicli). </p><p>Il punto di forza del supercondensatore non &#232; la quantit&#224; di energia immagazzinata ma <strong>con quale incredibile velocit&#224; pu&#242; rilasciarla</strong>. Quell&#8217;energia, anche se poca, pu&#242; essere erogata in una frazione di secondo, fornendo lo spunto di corrente elevatissimo necessario per l&#8217;avviamento del motore, soprattutto a basse temperature, aiutando cos&#236; la batteria.</p><p>L&#8217;avviamento a freddo, specialmente di un motore diesel, rappresenta un forte stress per la batteria, la cui tensione pu&#242; scendere anche a 10V.</p><p><em>Collegando dei supercap in parallelo alla batteria dell&#8217;auto fornirai un grosso aiuto alla batteria durante l&#8217;accensione preservandone la durata.</em></p><h2>Scelta dei supercondensatori</h2><p>E&#8217; molto importante che la tensione nominale massima dei supercap sia leggermente maggiore a quella della batteria altrimenti potrebbero danneggiarsi o addirittura esplodere.</p><p>La batteria di un&#8217;auto quando &#232; carica al massimo pu&#242; superare i 14 V mentre i supercondensatori di solito sopportano solo 2.7 V quindi bisogna collegarne 6 in serie in modo da raggiungere 16.2 V (la tensione si somma). Questo ci lascia un margine di sicurezza rispetto alla tensione della batteria dell&#8217;auto.</p><p>Nel mio caso ho preferito acquistare su <a href="https://s.click.aliexpress.com/e/_c2whfc23">AliExpress</a> un gruppo di 6 supercap gi&#224; collegati in serie e muniti di fusibile pronti da installare. </p><h5><strong>Se i miei contenuti ti interessano e vuoi supportare il mio lavoro clicca sul link del prodotto cos&#236; se acquisterai qualcosa dal negozio ricever&#242; una piccola commissione. A te non costa nulla!</strong></h5><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://s.click.aliexpress.com/e/_c2whfc23&quot;,&quot;text&quot;:&quot;MAXWELL 16V83F su AliExpress&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="https://s.click.aliexpress.com/e/_c2whfc23"><span>MAXWELL 16V83F su AliExpress</span></a></p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://amzn.to/49u2fWy&quot;,&quot;text&quot;:&quot;2.7V500F Automotive 16V83F su Amazon&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="https://amzn.to/49u2fWy"><span>2.7V500F Automotive 16V83F su Amazon</span></a></p><h5></h5><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://s.click.aliexpress.com/e/_c2whfc23" data-component-name="Image2ToDOM"><div 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data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/22c8a33e-4b86-4a58-a9b8-f31978d207d9_956x717.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:717,&quot;width&quot;:956,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:640104,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/png&quot;,&quot;href&quot;:&quot;https://s.click.aliexpress.com/e/_c2whfc23&quot;,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://www.ideo.zone/i/175833592?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd1b20602-80cf-44ff-b0c8-dbd77588161e_960x960.avif&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="https://substackcdn.com/image/fetch/$s_!BZuk!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F22c8a33e-4b86-4a58-a9b8-f31978d207d9_956x717.png 424w, https://substackcdn.com/image/fetch/$s_!BZuk!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F22c8a33e-4b86-4a58-a9b8-f31978d207d9_956x717.png 848w, https://substackcdn.com/image/fetch/$s_!BZuk!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F22c8a33e-4b86-4a58-a9b8-f31978d207d9_956x717.png 1272w, https://substackcdn.com/image/fetch/$s_!BZuk!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F22c8a33e-4b86-4a58-a9b8-f31978d207d9_956x717.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>Un&#8217;altro parametro da considerare &#232; la <strong>capacit&#224; del condensatore</strong>: in questo ammonta a <strong>500 Farad</strong> ognuno ma essendo collegati in serie per aumentare la tensione la capacit&#224; totale diminuisce a 500 / 6 = <strong>83 F</strong> come puoi notare dall&#8217;etichetta sul prodotto. </p><p>Un elemento essenziale di questo prodotto &#232; la schedina dove sono montati i supercondensatori. Si tratta di un <strong>BMS per supercap</strong>, cio&#232; un <strong>Battery Management System </strong>specifico per supercondensatori. Il bms equilibra la tensione di ogni componente per evitare che un singolo supercap si sovraccarichi o si scarichi troppo. Questo &#232; fondamentale per la durata del modulo.</p><h2>Caricamento iniziale del modulo supercap</h2><p>Questo passo &#232; importantissimo per non danneggiare i componenti infatti se collegassi direttamente il supercondensatore scarico (0V) alla batteria (12.6V), la batteria riverserebbe immediatamente una corrente enorme nei condensatori danneggiandoli. Anche la batteria pu&#242; venire danneggiata da una scarica cos&#236; profonda.</p><p><em>La regola d&#8217;oro per collegare in parallelo fonti di energia (come una batteria e un supercondensatore) &#232;: <strong>le loro tensioni devono essere il pi&#249; possibile identiche prima di effettuare il collegamento.</strong></em></p><p>Quindi prima di tutto con un <a href="https://s.click.aliexpress.com/e/_c4BPaOGX">multimetro</a> devi verificare la tensione della batteria auto per sapere a quale tensione devi portare i supercap.</p><p>La prima carica del modulo supercap deve essere effettuata molto lentamente magari usando un&#8217;<a href="https://s.click.aliexpress.com/e/_c3tHOIgR">alimentatore regolabile da laboratorio</a> erogando una corrente di 1-2 A e regolando la tensione con quella della batteria. Oppure potresti anche usare uno di quei alimentatori universali regolabili, l&#8217;importante &#232; che alla fine i supercap raggiungano una tensione uguale o molto simile a quella della batteria.</p><p>Quando la corrente di carica scende a zero la carica dovrebbe essere completata. Verifica con il multimetro il voltaggio ai capi dei terminali del modulo supercap.</p><h2>Collegamento in parallelo</h2><p>Ora che sia la batteria che i supercap hanno la stessa tensione puoi tranquillamente collegare i cavi sui morsetti della batteria prestando molta attenzione a rispettare la polarit&#224;. </p><p>E&#8217; importantissimo interporre un fusibile fra il positivo del modulo condensatori e la batteria per garantire una protezione in caso di errori di collegamento o cortocircuiti. </p><p>Nel modulo che ho acquistato da <a href="https://s.click.aliexpress.com/e/_c2whfc23">AliExpress</a> il fusibile era gi&#224; presente e collegato quindi il montaggio &#232; stato veramente semplice.</p><p>Se in futuro dovessi cambiare la batteria o scollegarla ricordati sempre di verificare che le tensione sia uguale a quella del modulo supercap prima di ricollegarla.</p><h2>Accensione</h2><p>Questo sistema ti permette di andare avanti anche con una batteria vecchia, diciamo che la mia era quasi da buttare.</p><p>Infatti come puoi vedere dal video, dopo aver acceso il quadro la tensione della batteria si trova a 12.6 V e scende a 11.4 V dopo che si sono attivati la pompa del carburante, il riscaldamento delle candelette e tutto il resto. </p><p>Durante l&#8217;accensione la tensione della batteria scende addirittura a 10 V, eppure si verifica una partenza perfetta grazie all&#8217;energia proveniente dai supercap. </p><div class="native-video-embed" data-component-name="VideoPlaceholder" data-attrs="{&quot;mediaUploadId&quot;:&quot;947947c5-a482-4337-be42-c71dd394e763&quot;,&quot;duration&quot;:null}"></div><p></p><h2></h2><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://www.ideo.zone/subscribe?&quot;,&quot;text&quot;:&quot;Iscriviti&quot;,&quot;language&quot;:&quot;it&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">Vuoi sapere quando pubblico nuovi contenuti? Iscriviti! Niente spam, promesso.</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Digita la tua email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Iscriviti"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><h2> </h2>]]></content:encoded></item><item><title><![CDATA[Fotovoltaico FAI DA TE: quanto ho speso?]]></title><description><![CDATA[Faccio i conti della serva per il mio impianto fotovoltaico autocostruito]]></description><link>https://www.ideo.zone/p/fotovoltaico-fai-da-te-conti</link><guid isPermaLink="false">https://www.ideo.zone/p/fotovoltaico-fai-da-te-conti</guid><dc:creator><![CDATA[IdeoZone]]></dc:creator><pubDate>Wed, 01 Oct 2025 12:17:24 GMT</pubDate><enclosure url="https://substackcdn.com/image/fetch/$s_!KLnx!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9adcaa92-9e33-4766-ab60-a834715ba19e_1997x1012.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>E&#8217; da qualche mese ormai che st&#242; testando il mio impianto fotovoltaico e voglio fare il punto della situazione. Premetto che per realizzarlo ho riutilizzato molti materiali che gi&#224; avevo e per quelli che ho acquistato ho evitato marche costose e puntato quasi esclusivamente sul prezzo. </p><p>Ho riutilizzato cavi, scatole di derivazione, morsetti, viti, rivetti, canaline e guaine per cavi. </p><h2>Caratteristiche dell&#8217;impianto</h2><p>Impianto <strong>off-grid da 4.6 KWp </strong>composto da 20 pannelli da 230 Wp installati su una tettoia, zona centro Italia, azimuth 0&#176;, inclinazione 30&#176;.</p><h2>I pannelli solari</h2><p>Ho scelto di acquistare pannelli solari usati soprattutto perch&#233; non avevo vincoli di spazio. Il mio obiettivo era realizzare una tettoia e non mi interessava massimizzare la resa in watt per metro quadrato (W/m&#178;). </p><h3>pannelli solari usati Trinasolar 230W</h3><h3>20 x 25 = 500 &#8364;</h3><p>Questi pannelli che ho trovato su <a href="https://ebay.us/ACCMYN">Ebay</a> sono datati circa 10 anni ma sono molto robusti e sono calpestabili. Le barre di fissaggio in alluminio e i morsetti erano inclusi. </p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://ebay.us/ACCMYN" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!D7pg!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc780e7f1-8384-450e-ad7b-4250d9cb12f8_683x345.jpeg 424w, https://substackcdn.com/image/fetch/$s_!D7pg!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc780e7f1-8384-450e-ad7b-4250d9cb12f8_683x345.jpeg 848w, https://substackcdn.com/image/fetch/$s_!D7pg!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc780e7f1-8384-450e-ad7b-4250d9cb12f8_683x345.jpeg 1272w, 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class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" 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https://substackcdn.com/image/fetch/$s_!aVa7!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F64f7faca-3e83-4251-b73d-48125bb60a81_768x823.jpeg 848w, https://substackcdn.com/image/fetch/$s_!aVa7!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F64f7faca-3e83-4251-b73d-48125bb60a81_768x823.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!aVa7!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F64f7faca-3e83-4251-b73d-48125bb60a81_768x823.jpeg 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!aVa7!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F64f7faca-3e83-4251-b73d-48125bb60a81_768x823.jpeg" width="768" height="823" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/64f7faca-3e83-4251-b73d-48125bb60a81_768x823.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:823,&quot;width&quot;:768,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:202311,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/jpeg&quot;,&quot;href&quot;:&quot;https://ebay.us/ACCMYN&quot;,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://www.ideo.zone/i/174946195?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F25cfffbb-dc20-4bae-9ebe-64f71002202d_768x1024.jpeg&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="https://substackcdn.com/image/fetch/$s_!aVa7!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F64f7faca-3e83-4251-b73d-48125bb60a81_768x823.jpeg 424w, https://substackcdn.com/image/fetch/$s_!aVa7!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F64f7faca-3e83-4251-b73d-48125bb60a81_768x823.jpeg 848w, https://substackcdn.com/image/fetch/$s_!aVa7!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F64f7faca-3e83-4251-b73d-48125bb60a81_768x823.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!aVa7!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F64f7faca-3e83-4251-b73d-48125bb60a81_768x823.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h3>Tubi ponteggi e morsetti usati</h3><h3>400 &#8364;</h3><p>Ho costruito la struttura della tettoia utilizzando elementi a H, tubi e morsetti dei ponteggi acquistati a peso dallo sfascio.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://substackcdn.com/image/fetch/$s_!LJqf!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe01b3523-354b-4fe3-bb0d-5386d1c53ad7_768x1024.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!LJqf!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe01b3523-354b-4fe3-bb0d-5386d1c53ad7_768x1024.jpeg 424w, https://substackcdn.com/image/fetch/$s_!LJqf!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe01b3523-354b-4fe3-bb0d-5386d1c53ad7_768x1024.jpeg 848w, https://substackcdn.com/image/fetch/$s_!LJqf!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe01b3523-354b-4fe3-bb0d-5386d1c53ad7_768x1024.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!LJqf!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe01b3523-354b-4fe3-bb0d-5386d1c53ad7_768x1024.jpeg 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!LJqf!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe01b3523-354b-4fe3-bb0d-5386d1c53ad7_768x1024.jpeg" width="768" height="1024" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/e01b3523-354b-4fe3-bb0d-5386d1c53ad7_768x1024.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:1024,&quot;width&quot;:768,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:444572,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/jpeg&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://www.ideo.zone/i/174946195?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe01b3523-354b-4fe3-bb0d-5386d1c53ad7_768x1024.jpeg&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="https://substackcdn.com/image/fetch/$s_!LJqf!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe01b3523-354b-4fe3-bb0d-5386d1c53ad7_768x1024.jpeg 424w, https://substackcdn.com/image/fetch/$s_!LJqf!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe01b3523-354b-4fe3-bb0d-5386d1c53ad7_768x1024.jpeg 848w, https://substackcdn.com/image/fetch/$s_!LJqf!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe01b3523-354b-4fe3-bb0d-5386d1c53ad7_768x1024.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!LJqf!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe01b3523-354b-4fe3-bb0d-5386d1c53ad7_768x1024.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p></p><h2>Componenti impianto elettrico</h2><p>Ho acquistato i componenti elettrici sopratutto da <a href="https://s.click.aliexpress.com/e/_c3p7kzEP">AliExpress</a> direttamente dalla Cina e qualcosa da <a href="https://amzn.to/46tPcmk">Amazon</a>.</p><h5><strong>Se i miei contenuti ti interessano e vuoi supportare il mio lavoro clicca sul link del prodotto cos&#236; se acquisterai qualcosa dal negozio ricever&#242; una piccola commissione. A te non costa nulla!</strong></h5><h3><a href="https://s.click.aliexpress.com/e/_oDn1H4d">Contatore energia TUYA WIFI</a></h3><h3>2 x 13.33 = 26.66 &#8364;</h3><p>Questo dispositivo &#232; veramente eccezionale per il prezzo che l&#8217;ho pagato. Ti permette di verificare subito a colpo d&#8217;occhio la produzione fotovoltaica o l&#8217;energia prelevata dalla rete. Ha numerose impostazioni di protezione e con l&#8217;app puoi registrare tutti i dati e controllare le statistiche giornaliere, mensili ed annuali.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://s.click.aliexpress.com/e/_oDn1H4d" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!cbS6!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F294d39e8-8ec1-43a2-8ae2-db6c2cb8654d_572x660.png 424w, https://substackcdn.com/image/fetch/$s_!cbS6!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F294d39e8-8ec1-43a2-8ae2-db6c2cb8654d_572x660.png 848w, 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class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://substackcdn.com/image/fetch/$s_!h6fx!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5aed16b4-e6aa-4939-9f05-7441423351e2_1179x2556.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!h6fx!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5aed16b4-e6aa-4939-9f05-7441423351e2_1179x2556.jpeg 424w, https://substackcdn.com/image/fetch/$s_!h6fx!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5aed16b4-e6aa-4939-9f05-7441423351e2_1179x2556.jpeg 848w, https://substackcdn.com/image/fetch/$s_!h6fx!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5aed16b4-e6aa-4939-9f05-7441423351e2_1179x2556.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!h6fx!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5aed16b4-e6aa-4939-9f05-7441423351e2_1179x2556.jpeg 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!h6fx!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5aed16b4-e6aa-4939-9f05-7441423351e2_1179x2556.jpeg" width="1179" height="2556" 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srcset="https://substackcdn.com/image/fetch/$s_!h6fx!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5aed16b4-e6aa-4939-9f05-7441423351e2_1179x2556.jpeg 424w, https://substackcdn.com/image/fetch/$s_!h6fx!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5aed16b4-e6aa-4939-9f05-7441423351e2_1179x2556.jpeg 848w, https://substackcdn.com/image/fetch/$s_!h6fx!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5aed16b4-e6aa-4939-9f05-7441423351e2_1179x2556.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!h6fx!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5aed16b4-e6aa-4939-9f05-7441423351e2_1179x2556.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://substackcdn.com/image/fetch/$s_!don8!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd7a7d847-abc5-4a95-b9da-34130870dcbb_1179x2556.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!don8!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd7a7d847-abc5-4a95-b9da-34130870dcbb_1179x2556.png 424w, https://substackcdn.com/image/fetch/$s_!don8!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd7a7d847-abc5-4a95-b9da-34130870dcbb_1179x2556.png 848w, https://substackcdn.com/image/fetch/$s_!don8!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd7a7d847-abc5-4a95-b9da-34130870dcbb_1179x2556.png 1272w, https://substackcdn.com/image/fetch/$s_!don8!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd7a7d847-abc5-4a95-b9da-34130870dcbb_1179x2556.png 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!don8!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd7a7d847-abc5-4a95-b9da-34130870dcbb_1179x2556.png" width="1179" height="2556" 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srcset="https://substackcdn.com/image/fetch/$s_!don8!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd7a7d847-abc5-4a95-b9da-34130870dcbb_1179x2556.png 424w, https://substackcdn.com/image/fetch/$s_!don8!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd7a7d847-abc5-4a95-b9da-34130870dcbb_1179x2556.png 848w, https://substackcdn.com/image/fetch/$s_!don8!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd7a7d847-abc5-4a95-b9da-34130870dcbb_1179x2556.png 1272w, https://substackcdn.com/image/fetch/$s_!don8!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd7a7d847-abc5-4a95-b9da-34130870dcbb_1179x2556.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p></p><h3><a href="https://s.click.aliexpress.com/e/_opGQcoD">Scatola di distribuzione</a></h3><h3>7.19 &#8364;</h3><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://s.click.aliexpress.com/e/_opGQcoD" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!4bK-!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F54bc556b-b56d-4400-bb42-c928a92ae8ad_670x581.png 424w, https://substackcdn.com/image/fetch/$s_!4bK-!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F54bc556b-b56d-4400-bb42-c928a92ae8ad_670x581.png 848w, https://substackcdn.com/image/fetch/$s_!4bK-!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F54bc556b-b56d-4400-bb42-c928a92ae8ad_670x581.png 1272w, https://substackcdn.com/image/fetch/$s_!4bK-!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F54bc556b-b56d-4400-bb42-c928a92ae8ad_670x581.png 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!4bK-!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F54bc556b-b56d-4400-bb42-c928a92ae8ad_670x581.png" width="670" height="581" 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srcset="https://substackcdn.com/image/fetch/$s_!4bK-!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F54bc556b-b56d-4400-bb42-c928a92ae8ad_670x581.png 424w, https://substackcdn.com/image/fetch/$s_!4bK-!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F54bc556b-b56d-4400-bb42-c928a92ae8ad_670x581.png 848w, https://substackcdn.com/image/fetch/$s_!4bK-!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F54bc556b-b56d-4400-bb42-c928a92ae8ad_670x581.png 1272w, https://substackcdn.com/image/fetch/$s_!4bK-!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F54bc556b-b56d-4400-bb42-c928a92ae8ad_670x581.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h3><a href="https://s.click.aliexpress.com/e/_oFm0Q85">Cavo solare fotovoltaico 4mm 20m rosso + nero</a></h3><h3>29.78 &#8364;</h3><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://s.click.aliexpress.com/e/_oFm0Q85" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!PjQY!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F16cf466b-0b97-4aa9-af49-c648de5325a4_761x606.png 424w, https://substackcdn.com/image/fetch/$s_!PjQY!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F16cf466b-0b97-4aa9-af49-c648de5325a4_761x606.png 848w, https://substackcdn.com/image/fetch/$s_!PjQY!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F16cf466b-0b97-4aa9-af49-c648de5325a4_761x606.png 1272w, https://substackcdn.com/image/fetch/$s_!PjQY!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F16cf466b-0b97-4aa9-af49-c648de5325a4_761x606.png 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!PjQY!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F16cf466b-0b97-4aa9-af49-c648de5325a4_761x606.png" width="761" height="606" 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srcset="https://substackcdn.com/image/fetch/$s_!PjQY!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F16cf466b-0b97-4aa9-af49-c648de5325a4_761x606.png 424w, https://substackcdn.com/image/fetch/$s_!PjQY!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F16cf466b-0b97-4aa9-af49-c648de5325a4_761x606.png 848w, https://substackcdn.com/image/fetch/$s_!PjQY!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F16cf466b-0b97-4aa9-af49-c648de5325a4_761x606.png 1272w, https://substackcdn.com/image/fetch/$s_!PjQY!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F16cf466b-0b97-4aa9-af49-c648de5325a4_761x606.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h3><a href="https://s.click.aliexpress.com/e/_onOv6Kl">Scaricatore fulmini 1000VDC 20KA~40KA</a></h3><h3>5.21 &#8364;</h3><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://s.click.aliexpress.com/e/_onOv6Kl" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!4Y11!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F16733cbc-f905-478c-98df-027bf62f75e1_427x577.png 424w, https://substackcdn.com/image/fetch/$s_!4Y11!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F16733cbc-f905-478c-98df-027bf62f75e1_427x577.png 848w, https://substackcdn.com/image/fetch/$s_!4Y11!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F16733cbc-f905-478c-98df-027bf62f75e1_427x577.png 1272w, https://substackcdn.com/image/fetch/$s_!4Y11!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F16733cbc-f905-478c-98df-027bf62f75e1_427x577.png 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!4Y11!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F16733cbc-f905-478c-98df-027bf62f75e1_427x577.png" width="427" height="577" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/16733cbc-f905-478c-98df-027bf62f75e1_427x577.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:577,&quot;width&quot;:427,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:178332,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/png&quot;,&quot;href&quot;:&quot;https://s.click.aliexpress.com/e/_onOv6Kl&quot;,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://www.ideo.zone/i/174946195?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F7bf8a38e-bc76-406d-ba40-54a85401c8e0_800x800.avif&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="https://substackcdn.com/image/fetch/$s_!4Y11!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F16733cbc-f905-478c-98df-027bf62f75e1_427x577.png 424w, https://substackcdn.com/image/fetch/$s_!4Y11!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F16733cbc-f905-478c-98df-027bf62f75e1_427x577.png 848w, https://substackcdn.com/image/fetch/$s_!4Y11!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F16733cbc-f905-478c-98df-027bf62f75e1_427x577.png 1272w, https://substackcdn.com/image/fetch/$s_!4Y11!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F16733cbc-f905-478c-98df-027bf62f75e1_427x577.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h3><a href="https://s.click.aliexpress.com/e/_okY3mlj">indicatore tensione batteria</a></h3><h3>3.39 &#8364;</h3><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://s.click.aliexpress.com/e/_okY3mlj" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!5_VM!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0e935932-f8f5-44ec-bb60-3db95f18732b_960x551.png 424w, https://substackcdn.com/image/fetch/$s_!5_VM!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0e935932-f8f5-44ec-bb60-3db95f18732b_960x551.png 848w, https://substackcdn.com/image/fetch/$s_!5_VM!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0e935932-f8f5-44ec-bb60-3db95f18732b_960x551.png 1272w, https://substackcdn.com/image/fetch/$s_!5_VM!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0e935932-f8f5-44ec-bb60-3db95f18732b_960x551.png 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!5_VM!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0e935932-f8f5-44ec-bb60-3db95f18732b_960x551.png" width="960" height="551" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/0e935932-f8f5-44ec-bb60-3db95f18732b_960x551.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:551,&quot;width&quot;:960,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:197141,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/png&quot;,&quot;href&quot;:&quot;https://s.click.aliexpress.com/e/_okY3mlj&quot;,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://www.ideo.zone/i/174946195?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4977e644-e819-4745-8718-366f458de297_960x960.avif&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="https://substackcdn.com/image/fetch/$s_!5_VM!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0e935932-f8f5-44ec-bb60-3db95f18732b_960x551.png 424w, https://substackcdn.com/image/fetch/$s_!5_VM!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0e935932-f8f5-44ec-bb60-3db95f18732b_960x551.png 848w, https://substackcdn.com/image/fetch/$s_!5_VM!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0e935932-f8f5-44ec-bb60-3db95f18732b_960x551.png 1272w, https://substackcdn.com/image/fetch/$s_!5_VM!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0e935932-f8f5-44ec-bb60-3db95f18732b_960x551.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h3><a href="https://s.click.aliexpress.com/e/_olRZvzB">batteria lifepo4 Easun power 24V 100 Ah</a></h3><h3>241.56 &#8364;</h3><p>Ho trovato questa batteria LifePO4 a un prezzo veramente speciale. Mi sono pentito di non averne comprate due da collegare in parallelo, ora i prezzi purtroppo sono saliti.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://s.click.aliexpress.com/e/_olRZvzB" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!2wau!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F29a1365e-917d-473f-919b-703caf09c0b1_950x998.webp 424w, https://substackcdn.com/image/fetch/$s_!2wau!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F29a1365e-917d-473f-919b-703caf09c0b1_950x998.webp 848w, https://substackcdn.com/image/fetch/$s_!2wau!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F29a1365e-917d-473f-919b-703caf09c0b1_950x998.webp 1272w, https://substackcdn.com/image/fetch/$s_!2wau!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F29a1365e-917d-473f-919b-703caf09c0b1_950x998.webp 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!2wau!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F29a1365e-917d-473f-919b-703caf09c0b1_950x998.webp" width="950" height="998" 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srcset="https://substackcdn.com/image/fetch/$s_!2wau!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F29a1365e-917d-473f-919b-703caf09c0b1_950x998.webp 424w, https://substackcdn.com/image/fetch/$s_!2wau!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F29a1365e-917d-473f-919b-703caf09c0b1_950x998.webp 848w, https://substackcdn.com/image/fetch/$s_!2wau!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F29a1365e-917d-473f-919b-703caf09c0b1_950x998.webp 1272w, https://substackcdn.com/image/fetch/$s_!2wau!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F29a1365e-917d-473f-919b-703caf09c0b1_950x998.webp 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h3><a href="https://s.click.aliexpress.com/e/_olzFwXX">fusibili solari 1000VDC 30A 5 pezzi</a></h3><h3>4.64 &#8364;</h3><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://s.click.aliexpress.com/e/_olzFwXX" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!kTyb!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0c2515ff-aa48-43dd-9b6a-8303ec8472c4_958x497.png 424w, https://substackcdn.com/image/fetch/$s_!kTyb!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0c2515ff-aa48-43dd-9b6a-8303ec8472c4_958x497.png 848w, https://substackcdn.com/image/fetch/$s_!kTyb!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0c2515ff-aa48-43dd-9b6a-8303ec8472c4_958x497.png 1272w, https://substackcdn.com/image/fetch/$s_!kTyb!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0c2515ff-aa48-43dd-9b6a-8303ec8472c4_958x497.png 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!kTyb!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0c2515ff-aa48-43dd-9b6a-8303ec8472c4_958x497.png" width="958" height="497" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/0c2515ff-aa48-43dd-9b6a-8303ec8472c4_958x497.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:497,&quot;width&quot;:958,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:257136,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/png&quot;,&quot;href&quot;:&quot;https://s.click.aliexpress.com/e/_olzFwXX&quot;,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://www.ideo.zone/i/174946195?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F19919a6f-6011-4582-9f29-a6e25f5bda7e_960x960.avif&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="https://substackcdn.com/image/fetch/$s_!kTyb!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0c2515ff-aa48-43dd-9b6a-8303ec8472c4_958x497.png 424w, https://substackcdn.com/image/fetch/$s_!kTyb!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0c2515ff-aa48-43dd-9b6a-8303ec8472c4_958x497.png 848w, https://substackcdn.com/image/fetch/$s_!kTyb!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0c2515ff-aa48-43dd-9b6a-8303ec8472c4_958x497.png 1272w, https://substackcdn.com/image/fetch/$s_!kTyb!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0c2515ff-aa48-43dd-9b6a-8303ec8472c4_958x497.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h3><a href="https://s.click.aliexpress.com/e/_oCGlaUp">interruttore magnetotermico 2P 1000VDC 32A</a></h3><h3>5.72 &#8364;</h3><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://s.click.aliexpress.com/e/_oCGlaUp" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!jqti!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F10892552-9f1b-43d1-b34f-0964af3aa48a_606x624.png 424w, https://substackcdn.com/image/fetch/$s_!jqti!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F10892552-9f1b-43d1-b34f-0964af3aa48a_606x624.png 848w, https://substackcdn.com/image/fetch/$s_!jqti!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F10892552-9f1b-43d1-b34f-0964af3aa48a_606x624.png 1272w, https://substackcdn.com/image/fetch/$s_!jqti!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F10892552-9f1b-43d1-b34f-0964af3aa48a_606x624.png 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!jqti!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F10892552-9f1b-43d1-b34f-0964af3aa48a_606x624.png" width="606" height="624" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/10892552-9f1b-43d1-b34f-0964af3aa48a_606x624.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:624,&quot;width&quot;:606,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:202683,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/png&quot;,&quot;href&quot;:&quot;https://s.click.aliexpress.com/e/_oCGlaUp&quot;,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://www.ideo.zone/i/174946195?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F69485233-af38-4c8b-8f21-12ae9dd6b4d6_800x800.avif&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="https://substackcdn.com/image/fetch/$s_!jqti!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F10892552-9f1b-43d1-b34f-0964af3aa48a_606x624.png 424w, https://substackcdn.com/image/fetch/$s_!jqti!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F10892552-9f1b-43d1-b34f-0964af3aa48a_606x624.png 848w, https://substackcdn.com/image/fetch/$s_!jqti!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F10892552-9f1b-43d1-b34f-0964af3aa48a_606x624.png 1272w, https://substackcdn.com/image/fetch/$s_!jqti!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F10892552-9f1b-43d1-b34f-0964af3aa48a_606x624.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h3><a href="https://s.click.aliexpress.com/e/_oFwKm57">interruttore magnetotermico 2P 1000VDC 16A</a></h3><h3>2 x 3.39 = 6.78 &#8364;</h3><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://s.click.aliexpress.com/e/_oFwKm57" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!Z16l!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F56eacc03-9ee1-45bf-9ed6-93c604a32f2f_433x850.png 424w, https://substackcdn.com/image/fetch/$s_!Z16l!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F56eacc03-9ee1-45bf-9ed6-93c604a32f2f_433x850.png 848w, https://substackcdn.com/image/fetch/$s_!Z16l!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F56eacc03-9ee1-45bf-9ed6-93c604a32f2f_433x850.png 1272w, https://substackcdn.com/image/fetch/$s_!Z16l!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F56eacc03-9ee1-45bf-9ed6-93c604a32f2f_433x850.png 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!Z16l!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F56eacc03-9ee1-45bf-9ed6-93c604a32f2f_433x850.png" width="433" height="850" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/56eacc03-9ee1-45bf-9ed6-93c604a32f2f_433x850.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:850,&quot;width&quot;:433,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:231027,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/png&quot;,&quot;href&quot;:&quot;https://s.click.aliexpress.com/e/_oFwKm57&quot;,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://www.ideo.zone/i/174946195?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F44996568-d460-41c8-bfdb-b0b5ba2fc8e8_960x960.avif&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="https://substackcdn.com/image/fetch/$s_!Z16l!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F56eacc03-9ee1-45bf-9ed6-93c604a32f2f_433x850.png 424w, https://substackcdn.com/image/fetch/$s_!Z16l!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F56eacc03-9ee1-45bf-9ed6-93c604a32f2f_433x850.png 848w, https://substackcdn.com/image/fetch/$s_!Z16l!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F56eacc03-9ee1-45bf-9ed6-93c604a32f2f_433x850.png 1272w, https://substackcdn.com/image/fetch/$s_!Z16l!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F56eacc03-9ee1-45bf-9ed6-93c604a32f2f_433x850.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h3><a href="https://s.click.aliexpress.com/e/_oFNHyIz">staccabatteria 2 PIN M10</a></h3><h3>4.59 &#8364;</h3><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://s.click.aliexpress.com/e/_oFNHyIz" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!IrL_!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6b94074a-b305-4937-abd7-5e70485ba7c3_619x635.png 424w, https://substackcdn.com/image/fetch/$s_!IrL_!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6b94074a-b305-4937-abd7-5e70485ba7c3_619x635.png 848w, https://substackcdn.com/image/fetch/$s_!IrL_!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6b94074a-b305-4937-abd7-5e70485ba7c3_619x635.png 1272w, https://substackcdn.com/image/fetch/$s_!IrL_!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6b94074a-b305-4937-abd7-5e70485ba7c3_619x635.png 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!IrL_!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6b94074a-b305-4937-abd7-5e70485ba7c3_619x635.png" width="619" height="635" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/6b94074a-b305-4937-abd7-5e70485ba7c3_619x635.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:635,&quot;width&quot;:619,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:318168,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/png&quot;,&quot;href&quot;:&quot;https://s.click.aliexpress.com/e/_oFNHyIz&quot;,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://www.ideo.zone/i/174946195?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3b7e93ca-caf5-4efa-973e-fb10dd3293a4_960x960.avif&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="https://substackcdn.com/image/fetch/$s_!IrL_!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6b94074a-b305-4937-abd7-5e70485ba7c3_619x635.png 424w, https://substackcdn.com/image/fetch/$s_!IrL_!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6b94074a-b305-4937-abd7-5e70485ba7c3_619x635.png 848w, https://substackcdn.com/image/fetch/$s_!IrL_!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6b94074a-b305-4937-abd7-5e70485ba7c3_619x635.png 1272w, https://substackcdn.com/image/fetch/$s_!IrL_!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6b94074a-b305-4937-abd7-5e70485ba7c3_619x635.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h3><a href="https://s.click.aliexpress.com/e/_opDgbnJ">diodi di blocco 20A 4 pezzi</a></h3><h3>5.89 &#8364;</h3><p>Ho installato un diodo di blocco sul positivo di ciascuna stringa di pannelli per prevenire il ritorno della corrente verso i pannelli stessi. Fino ad adesso mi sono trovato bene, non scaldano molto nemmeno durante la massima produzione.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://s.click.aliexpress.com/e/_opDgbnJ" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!AppA!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb7a1e852-8f45-4cc6-b487-dc21268682f1_638x799.png 424w, https://substackcdn.com/image/fetch/$s_!AppA!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb7a1e852-8f45-4cc6-b487-dc21268682f1_638x799.png 848w, https://substackcdn.com/image/fetch/$s_!AppA!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb7a1e852-8f45-4cc6-b487-dc21268682f1_638x799.png 1272w, https://substackcdn.com/image/fetch/$s_!AppA!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb7a1e852-8f45-4cc6-b487-dc21268682f1_638x799.png 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!AppA!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb7a1e852-8f45-4cc6-b487-dc21268682f1_638x799.png" width="638" height="799" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/b7a1e852-8f45-4cc6-b487-dc21268682f1_638x799.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:799,&quot;width&quot;:638,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:533783,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/png&quot;,&quot;href&quot;:&quot;https://s.click.aliexpress.com/e/_opDgbnJ&quot;,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://www.ideo.zone/i/174946195?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F091956ea-3bd6-4d6b-8021-d7b171e5b8d4_960x960.avif&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="https://substackcdn.com/image/fetch/$s_!AppA!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb7a1e852-8f45-4cc6-b487-dc21268682f1_638x799.png 424w, https://substackcdn.com/image/fetch/$s_!AppA!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb7a1e852-8f45-4cc6-b487-dc21268682f1_638x799.png 848w, https://substackcdn.com/image/fetch/$s_!AppA!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb7a1e852-8f45-4cc6-b487-dc21268682f1_638x799.png 1272w, https://substackcdn.com/image/fetch/$s_!AppA!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb7a1e852-8f45-4cc6-b487-dc21268682f1_638x799.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h3><a href="https://s.click.aliexpress.com/e/_okz12PF">interruttore magnetotermico 2P 1000VDC 20A</a></h3><h3>2 x 3.38 = 6.76 &#8364;</h3><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://s.click.aliexpress.com/e/_okz12PF" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!Z16l!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F56eacc03-9ee1-45bf-9ed6-93c604a32f2f_433x850.png 424w, https://substackcdn.com/image/fetch/$s_!Z16l!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F56eacc03-9ee1-45bf-9ed6-93c604a32f2f_433x850.png 848w, https://substackcdn.com/image/fetch/$s_!Z16l!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F56eacc03-9ee1-45bf-9ed6-93c604a32f2f_433x850.png 1272w, https://substackcdn.com/image/fetch/$s_!Z16l!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F56eacc03-9ee1-45bf-9ed6-93c604a32f2f_433x850.png 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!Z16l!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F56eacc03-9ee1-45bf-9ed6-93c604a32f2f_433x850.png" width="433" height="850" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/56eacc03-9ee1-45bf-9ed6-93c604a32f2f_433x850.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:850,&quot;width&quot;:433,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:231027,&quot;alt&quot;:&quot;&quot;,&quot;title&quot;:null,&quot;type&quot;:&quot;image/png&quot;,&quot;href&quot;:&quot;https://s.click.aliexpress.com/e/_okz12PF&quot;,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://www.ideo.zone/i/174946195?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F44996568-d460-41c8-bfdb-b0b5ba2fc8e8_960x960.avif&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" title="" srcset="https://substackcdn.com/image/fetch/$s_!Z16l!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F56eacc03-9ee1-45bf-9ed6-93c604a32f2f_433x850.png 424w, https://substackcdn.com/image/fetch/$s_!Z16l!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F56eacc03-9ee1-45bf-9ed6-93c604a32f2f_433x850.png 848w, https://substackcdn.com/image/fetch/$s_!Z16l!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F56eacc03-9ee1-45bf-9ed6-93c604a32f2f_433x850.png 1272w, https://substackcdn.com/image/fetch/$s_!Z16l!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F56eacc03-9ee1-45bf-9ed6-93c604a32f2f_433x850.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h3><a href="https://s.click.aliexpress.com/e/_ok9gBEH">portafusibile solare 2P</a></h3><h3>2 x 2.19 = 4.38</h3><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://s.click.aliexpress.com/e/_ok9gBEH" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!ngXH!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbda21592-c797-4437-b7e0-e116d1ae91fb_416x874.png 424w, https://substackcdn.com/image/fetch/$s_!ngXH!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbda21592-c797-4437-b7e0-e116d1ae91fb_416x874.png 848w, https://substackcdn.com/image/fetch/$s_!ngXH!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbda21592-c797-4437-b7e0-e116d1ae91fb_416x874.png 1272w, https://substackcdn.com/image/fetch/$s_!ngXH!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbda21592-c797-4437-b7e0-e116d1ae91fb_416x874.png 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!ngXH!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbda21592-c797-4437-b7e0-e116d1ae91fb_416x874.png" width="416" height="874" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/bda21592-c797-4437-b7e0-e116d1ae91fb_416x874.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:874,&quot;width&quot;:416,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:230180,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/png&quot;,&quot;href&quot;:&quot;https://s.click.aliexpress.com/e/_ok9gBEH&quot;,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://www.ideo.zone/i/174946195?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa0177aea-c59d-45b1-a7da-2874918d9325_960x960.avif&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="https://substackcdn.com/image/fetch/$s_!ngXH!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbda21592-c797-4437-b7e0-e116d1ae91fb_416x874.png 424w, https://substackcdn.com/image/fetch/$s_!ngXH!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbda21592-c797-4437-b7e0-e116d1ae91fb_416x874.png 848w, https://substackcdn.com/image/fetch/$s_!ngXH!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbda21592-c797-4437-b7e0-e116d1ae91fb_416x874.png 1272w, https://substackcdn.com/image/fetch/$s_!ngXH!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbda21592-c797-4437-b7e0-e116d1ae91fb_416x874.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h3><a href="https://s.click.aliexpress.com/e/_omdVzuD">connettori mc4 10 paia</a></h3><h3>9.19 &#8364; </h3><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://s.click.aliexpress.com/e/_omdVzuD" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!59jc!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fba671973-132f-4eeb-9167-46d83c12fdd2_960x960.avif 424w, https://substackcdn.com/image/fetch/$s_!59jc!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fba671973-132f-4eeb-9167-46d83c12fdd2_960x960.avif 848w, https://substackcdn.com/image/fetch/$s_!59jc!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fba671973-132f-4eeb-9167-46d83c12fdd2_960x960.avif 1272w, https://substackcdn.com/image/fetch/$s_!59jc!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fba671973-132f-4eeb-9167-46d83c12fdd2_960x960.avif 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!59jc!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fba671973-132f-4eeb-9167-46d83c12fdd2_960x960.avif" width="960" height="960" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/ba671973-132f-4eeb-9167-46d83c12fdd2_960x960.avif&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:960,&quot;width&quot;:960,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:14462,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/avif&quot;,&quot;href&quot;:&quot;https://s.click.aliexpress.com/e/_omdVzuD&quot;,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://www.ideo.zone/i/174946195?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fba671973-132f-4eeb-9167-46d83c12fdd2_960x960.avif&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="https://substackcdn.com/image/fetch/$s_!59jc!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fba671973-132f-4eeb-9167-46d83c12fdd2_960x960.avif 424w, https://substackcdn.com/image/fetch/$s_!59jc!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fba671973-132f-4eeb-9167-46d83c12fdd2_960x960.avif 848w, https://substackcdn.com/image/fetch/$s_!59jc!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fba671973-132f-4eeb-9167-46d83c12fdd2_960x960.avif 1272w, https://substackcdn.com/image/fetch/$s_!59jc!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fba671973-132f-4eeb-9167-46d83c12fdd2_960x960.avif 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h3><a href="https://s.click.aliexpress.com/e/_oCSCRCv">crimpatrice connettori mc4</a></h3><h3>11.19 &#8364;</h3><p>Molto robusta e fa bene il suo lavoro.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://s.click.aliexpress.com/e/_oCSCRCv" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!eSR7!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F207a7c32-5683-4edc-9d08-b6d90a5bdab2_260x575.png 424w, https://substackcdn.com/image/fetch/$s_!eSR7!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F207a7c32-5683-4edc-9d08-b6d90a5bdab2_260x575.png 848w, https://substackcdn.com/image/fetch/$s_!eSR7!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F207a7c32-5683-4edc-9d08-b6d90a5bdab2_260x575.png 1272w, https://substackcdn.com/image/fetch/$s_!eSR7!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F207a7c32-5683-4edc-9d08-b6d90a5bdab2_260x575.png 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!eSR7!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F207a7c32-5683-4edc-9d08-b6d90a5bdab2_260x575.png" width="260" height="575" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/207a7c32-5683-4edc-9d08-b6d90a5bdab2_260x575.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:575,&quot;width&quot;:260,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:120098,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/png&quot;,&quot;href&quot;:&quot;https://s.click.aliexpress.com/e/_oCSCRCv&quot;,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://www.ideo.zone/i/174946195?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F52a62b71-9b71-4616-a02e-8ee08e7aa400_800x800.avif&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="https://substackcdn.com/image/fetch/$s_!eSR7!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F207a7c32-5683-4edc-9d08-b6d90a5bdab2_260x575.png 424w, https://substackcdn.com/image/fetch/$s_!eSR7!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F207a7c32-5683-4edc-9d08-b6d90a5bdab2_260x575.png 848w, https://substackcdn.com/image/fetch/$s_!eSR7!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F207a7c32-5683-4edc-9d08-b6d90a5bdab2_260x575.png 1272w, https://substackcdn.com/image/fetch/$s_!eSR7!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F207a7c32-5683-4edc-9d08-b6d90a5bdab2_260x575.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h3><a href="https://s.click.aliexpress.com/e/_oFLGryp">interruttore differenziale 25A 30mA</a></h3><h3>9.89 &#8364;</h3><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://s.click.aliexpress.com/e/_oFLGryp" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!6OQW!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffabe3f25-837b-43fb-a90d-583311e3ebce_348x666.png 424w, https://substackcdn.com/image/fetch/$s_!6OQW!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffabe3f25-837b-43fb-a90d-583311e3ebce_348x666.png 848w, https://substackcdn.com/image/fetch/$s_!6OQW!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffabe3f25-837b-43fb-a90d-583311e3ebce_348x666.png 1272w, https://substackcdn.com/image/fetch/$s_!6OQW!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffabe3f25-837b-43fb-a90d-583311e3ebce_348x666.png 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!6OQW!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffabe3f25-837b-43fb-a90d-583311e3ebce_348x666.png" width="348" height="666" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/fabe3f25-837b-43fb-a90d-583311e3ebce_348x666.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:666,&quot;width&quot;:348,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:194899,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/png&quot;,&quot;href&quot;:&quot;https://s.click.aliexpress.com/e/_oFLGryp&quot;,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://www.ideo.zone/i/174946195?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd408ee93-af71-498b-a4cf-7bd3c447d2b1_800x800.avif&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="https://substackcdn.com/image/fetch/$s_!6OQW!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffabe3f25-837b-43fb-a90d-583311e3ebce_348x666.png 424w, https://substackcdn.com/image/fetch/$s_!6OQW!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffabe3f25-837b-43fb-a90d-583311e3ebce_348x666.png 848w, https://substackcdn.com/image/fetch/$s_!6OQW!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffabe3f25-837b-43fb-a90d-583311e3ebce_348x666.png 1272w, https://substackcdn.com/image/fetch/$s_!6OQW!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffabe3f25-837b-43fb-a90d-583311e3ebce_348x666.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h3><a href="https://s.click.aliexpress.com/e/_oornZQ5">inverter Powmr 3.2 Kw 24V WIFI</a></h3><h3>164.78 &#8364;</h3><p>Semplicissimo da installare e non mi ha dato problemi finora. Lavora un p&#242; al limite, avrei dovuto prevedere che avendo energia gratis sarebbero raddoppiati i consumi.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://s.click.aliexpress.com/e/_oornZQ5" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!iCsk!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fdb17703d-f7ef-4a18-8f5a-ea1c6cb8929b_384x508.png 424w, https://substackcdn.com/image/fetch/$s_!iCsk!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fdb17703d-f7ef-4a18-8f5a-ea1c6cb8929b_384x508.png 848w, https://substackcdn.com/image/fetch/$s_!iCsk!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fdb17703d-f7ef-4a18-8f5a-ea1c6cb8929b_384x508.png 1272w, https://substackcdn.com/image/fetch/$s_!iCsk!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fdb17703d-f7ef-4a18-8f5a-ea1c6cb8929b_384x508.png 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!iCsk!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fdb17703d-f7ef-4a18-8f5a-ea1c6cb8929b_384x508.png" width="384" height="508" 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https://substackcdn.com/image/fetch/$s_!dwXD!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd5a148eb-8bc7-434b-8ed6-70051550d716_406x348.jpeg 848w, https://substackcdn.com/image/fetch/$s_!dwXD!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd5a148eb-8bc7-434b-8ed6-70051550d716_406x348.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!dwXD!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd5a148eb-8bc7-434b-8ed6-70051550d716_406x348.jpeg 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!dwXD!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd5a148eb-8bc7-434b-8ed6-70051550d716_406x348.jpeg" width="406" height="348" 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srcset="https://substackcdn.com/image/fetch/$s_!dwXD!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd5a148eb-8bc7-434b-8ed6-70051550d716_406x348.jpeg 424w, https://substackcdn.com/image/fetch/$s_!dwXD!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd5a148eb-8bc7-434b-8ed6-70051550d716_406x348.jpeg 848w, https://substackcdn.com/image/fetch/$s_!dwXD!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd5a148eb-8bc7-434b-8ed6-70051550d716_406x348.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!dwXD!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd5a148eb-8bc7-434b-8ed6-70051550d716_406x348.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h3><a href="https://amzn.to/4n8xYRf">ATS 100A</a></h3><h3>36.99 &#8364;</h3><p>Questo &#232; un dispositivo odiato da tutti ma finora con me si &#232; comportato bene.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://amzn.to/4n8xYRf" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!2v7q!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3ec100f9-3a1d-4530-85e5-80c00ac75cb5_1148x1054.jpeg 424w, https://substackcdn.com/image/fetch/$s_!2v7q!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3ec100f9-3a1d-4530-85e5-80c00ac75cb5_1148x1054.jpeg 848w, https://substackcdn.com/image/fetch/$s_!2v7q!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3ec100f9-3a1d-4530-85e5-80c00ac75cb5_1148x1054.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!2v7q!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3ec100f9-3a1d-4530-85e5-80c00ac75cb5_1148x1054.jpeg 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!2v7q!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3ec100f9-3a1d-4530-85e5-80c00ac75cb5_1148x1054.jpeg" width="1148" height="1054" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/3ec100f9-3a1d-4530-85e5-80c00ac75cb5_1148x1054.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:1054,&quot;width&quot;:1148,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:178542,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/jpeg&quot;,&quot;href&quot;:&quot;https://amzn.to/4n8xYRf&quot;,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://www.ideo.zone/i/174946195?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa5930b50-bd89-4dd5-baf2-e8a1fdc44935_1500x1500.jpeg&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="https://substackcdn.com/image/fetch/$s_!2v7q!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3ec100f9-3a1d-4530-85e5-80c00ac75cb5_1148x1054.jpeg 424w, https://substackcdn.com/image/fetch/$s_!2v7q!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3ec100f9-3a1d-4530-85e5-80c00ac75cb5_1148x1054.jpeg 848w, https://substackcdn.com/image/fetch/$s_!2v7q!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3ec100f9-3a1d-4530-85e5-80c00ac75cb5_1148x1054.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!2v7q!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3ec100f9-3a1d-4530-85e5-80c00ac75cb5_1148x1054.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h2>Totale della spesa</h2><h3>1484.59 &#8364;</h3><p>Credo che per un impianto del genere la cifra sia irrisoria, senza considerare il fatto che la tettoia solare mi ha offerto uno spazio coperto aggiuntivo. Quei soldi non sarebbero sufficienti nemmeno per acquistare una tettoia nuova (senza i pannelli) di quella metratura, quindi posso ritenermi molto soddisfatto!</p><h2>Produzione impianto 2025</h2><p>Ho calcolato un costo dell&#8217;energia di <strong>0.25 &#8364; per KWh</strong> basandomi sul costo medio delle ultime bollette del distributore. </p><p>La produzione nei primi 3 mesi &#232; stata piuttosto bassa perch&#233; inizialmente l&#8217;impianto consisteva soltanto di 8 pannelli a cui ne ho aggiunti altri 12 nel mese di Settembre. </p><ul><li><p><strong>Giugno</strong>: 120 KWh x 0.25 = <strong>30</strong> &#8364;</p></li><li><p><strong>Luglio</strong>: 170 KWh x 0.25 = <strong>42.5</strong> &#8364;</p></li><li><p><strong>Agosto</strong>: 191 KWh x 0.25 = <strong>42.5</strong> &#8364;</p></li><li><p><strong>Settembre</strong>: 249 KWh x 0.25 = <strong>62.25</strong> &#8364; </p></li></ul><p>Quindi un totale di <strong>730 KWh</strong> prodotti per un risparmio sulla bolletta di <strong>182.5</strong> &#8364;. Diciamo che finora mi sono ripagato l&#8217;inverter.</p><h2>Previsione produzione annuale</h2><p>Basandomi sulla produzione di Settembre (quando l&#8217;installazione era completa) con l&#8217;aiuto dei simulatori online ho calcolato una produzione annuale di <strong>2766.67 KWh</strong> per un risparmio di <strong>691.67 &#8364;</strong> che mi consentirebbe di rientrare nell&#8217;investimento in un paio di anni.</p><p><em>E&#8217; importante notare comunque che la produzione potenziale dell&#8217;impianto sarebbe molto maggiore. Infatti molta energia semplicemente non viene utilizzata perch&#233; non ci sono abbastanza carichi collegati o la batteria &#232; spesso piena. </em></p><p>Cos&#236; ho usato il simulatore <strong><a href="https://re.jrc.ec.europa.eu/pvg_tools/en/">PVGIS</a></strong><a href="https://re.jrc.ec.europa.eu/pvg_tools/en/"> (Photovoltaic Geographical Information System)</a>, che fornisce dati dettagliati sulla produttivit&#224; degli impianti fotovoltaici in tutta Europa. Ho immesso i dati del mio impianto con una potenza ridotta del 20% dato che i pannelli sono usati e il simulatore ha previsto una produzione annuale di <strong>4818 KWh </strong>che mi porterebbero un risparmio di ben <strong>1204.5 &#8364;.</strong></p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://substackcdn.com/image/fetch/$s_!KLnx!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9adcaa92-9e33-4766-ab60-a834715ba19e_1997x1012.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!KLnx!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9adcaa92-9e33-4766-ab60-a834715ba19e_1997x1012.png 424w, 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class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h2>Rimani aggiornato</h2><p>Continuer&#242; a registrare i dati sulla produzione del mio impianto in questo <a href="https://docs.google.com/spreadsheets/d/1vUZcmpg7XLqlLu2gp-R_GdaGw6Ejvw8i1WhZiKhSLl8">foglio di calcolo</a>.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://docs.google.com/spreadsheets/d/1vUZcmpg7XLqlLu2gp-R_GdaGw6Ejvw8i1WhZiKhSLl8" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!HtQV!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F293f1c2e-80e0-435a-a752-dbd725fcb2cf_2413x1708.png 424w, https://substackcdn.com/image/fetch/$s_!HtQV!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F293f1c2e-80e0-435a-a752-dbd725fcb2cf_2413x1708.png 848w, https://substackcdn.com/image/fetch/$s_!HtQV!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F293f1c2e-80e0-435a-a752-dbd725fcb2cf_2413x1708.png 1272w, https://substackcdn.com/image/fetch/$s_!HtQV!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F293f1c2e-80e0-435a-a752-dbd725fcb2cf_2413x1708.png 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!HtQV!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F293f1c2e-80e0-435a-a752-dbd725fcb2cf_2413x1708.png" width="2413" height="1708" 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srcset="https://substackcdn.com/image/fetch/$s_!HtQV!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F293f1c2e-80e0-435a-a752-dbd725fcb2cf_2413x1708.png 424w, https://substackcdn.com/image/fetch/$s_!HtQV!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F293f1c2e-80e0-435a-a752-dbd725fcb2cf_2413x1708.png 848w, https://substackcdn.com/image/fetch/$s_!HtQV!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F293f1c2e-80e0-435a-a752-dbd725fcb2cf_2413x1708.png 1272w, https://substackcdn.com/image/fetch/$s_!HtQV!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F293f1c2e-80e0-435a-a752-dbd725fcb2cf_2413x1708.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://www.ideo.zone/subscribe?&quot;,&quot;text&quot;:&quot;Subscribe&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">Vuoi sapere quando pubblico nuovi contenuti? Iscriviti! Niente spam, promesso.</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Subscribe"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><p></p>]]></content:encoded></item><item><title><![CDATA[Conversione macinacaffè vintage a elettrico]]></title><description><![CDATA[Ho smontato un vecchio macinino manuale per caff&#232; e l'ho automatizzato aggiungendo un motorino elettrico]]></description><link>https://www.ideo.zone/p/conversione-macinacaffe-vintage-elettrico</link><guid isPermaLink="false">https://www.ideo.zone/p/conversione-macinacaffe-vintage-elettrico</guid><dc:creator><![CDATA[IdeoZone]]></dc:creator><pubDate>Sat, 27 Sep 2025 17:06:03 GMT</pubDate><enclosure url="https://substackcdn.com/image/fetch/$s_!Uhx-!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3f112a67-0ad7-47e7-84ef-bb44a73841f2_2914x2276.jpeg" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>Avete presente quegli affascinanti <strong>macinacaff&#232; a manovella</strong> che spesso vengono usati come soprammobili? Ne possiedo un paio, di cui uno lo usavo regolarmente per macinare il caff&#232; della <strong>moka</strong>. </p><p>Macinare il caff&#232; al momento della preparazione &#232; un lusso a cui non voglio rinunciare e questi antichi macinini lo fanno alla perfezione. L&#8217;unico neo &#232; il tempo richiesto per smanovellare ad ogni caff&#232; (ne prendo almeno 3 al giorno). Cos&#236; ho pensato che se un <strong>motorino elettrico</strong> poteva fare il lavoro al posto mio potevo ottimizzare i tempi lavando e preparando la moka nel frattempo. </p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://www.ideo.zone/subscribe?&quot;,&quot;text&quot;:&quot;Subscribe&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">This Substack is reader-supported. To receive new posts and support my work, consider becoming a free or paid subscriber.</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Subscribe"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><h2>Il motore elettrico</h2><p>Mi sono subito messo alla ricerca di un motorino elettrico adatto allo scopo, che non &#232; stato banale, perch&#233; la rotazione della manovella richiede una coppia non indifferente. Alla fine ho optato per questo <strong>motorino da 12V molto robusto</strong> acquistato su AliExpress. Si tratta di un motore a ingranaggi planetari con una coppia massima di ben 50 kg! </p><h5>Se i miei contenuti ti interessano e vuoi supportare il mio lavoro clicca sul link del prodotto cos&#236; se acquisterai qualcosa dal negozio ricever&#242; una piccola commissione. A te non costa nulla!</h5><p></p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://s.click.aliexpress.com/e/_c4my9jI3&quot;,&quot;text&quot;:&quot;36GP-3530 su AliExpress&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="https://s.click.aliexpress.com/e/_c4my9jI3"><span>36GP-3530 su AliExpress</span></a></p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://amzn.to/4niOaPW&quot;,&quot;text&quot;:&quot;36GP-3530 su Amazon&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="https://amzn.to/4niOaPW"><span>36GP-3530 su Amazon</span></a></p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://s.click.aliexpress.com/e/_c4my9jI3" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!Hqoa!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F562d9a0f-782f-4b9d-a1e2-99c06b418a9e_791x634.webp 424w, https://substackcdn.com/image/fetch/$s_!Hqoa!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F562d9a0f-782f-4b9d-a1e2-99c06b418a9e_791x634.webp 848w, https://substackcdn.com/image/fetch/$s_!Hqoa!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F562d9a0f-782f-4b9d-a1e2-99c06b418a9e_791x634.webp 1272w, https://substackcdn.com/image/fetch/$s_!Hqoa!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F562d9a0f-782f-4b9d-a1e2-99c06b418a9e_791x634.webp 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!Hqoa!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F562d9a0f-782f-4b9d-a1e2-99c06b418a9e_791x634.webp" width="791" height="634" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/562d9a0f-782f-4b9d-a1e2-99c06b418a9e_791x634.webp&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:634,&quot;width&quot;:791,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:21478,&quot;alt&quot;:&quot;motorino elettrico&quot;,&quot;title&quot;:null,&quot;type&quot;:&quot;image/webp&quot;,&quot;href&quot;:&quot;https://s.click.aliexpress.com/e/_c4my9jI3&quot;,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://ideozone.substack.com/i/174670561?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9aa6950a-2d81-4a42-9ee8-d4096af32121_800x800.webp&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="motorino elettrico" title="motorino elettrico" srcset="https://substackcdn.com/image/fetch/$s_!Hqoa!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F562d9a0f-782f-4b9d-a1e2-99c06b418a9e_791x634.webp 424w, https://substackcdn.com/image/fetch/$s_!Hqoa!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F562d9a0f-782f-4b9d-a1e2-99c06b418a9e_791x634.webp 848w, https://substackcdn.com/image/fetch/$s_!Hqoa!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F562d9a0f-782f-4b9d-a1e2-99c06b418a9e_791x634.webp 1272w, https://substackcdn.com/image/fetch/$s_!Hqoa!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F562d9a0f-782f-4b9d-a1e2-99c06b418a9e_791x634.webp 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p> L&#8217;albero di uscita &#232; molto spesso (8mm) e la sua forma mi ha permesso di collegarlo facilmente all&#8217;albero del macinino. Ho scelto la versione da <strong>86 RPM</strong> che mi fornisce una coppia nominale di <strong>6 kg.cm</strong> e una coppia massima (per brevi periodi) di <strong>20 kg.cm</strong>. La potenza del motore &#232; di <strong>10 W</strong>, pagato 17,39 &#8364; su AliExpress spedizione inclusa. </p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://s.click.aliexpress.com/e/_c4my9jI3" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!_BiO!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F065cbfdd-2241-4a9f-b6c5-ec4dec2254a2_1002x542.png 424w, https://substackcdn.com/image/fetch/$s_!_BiO!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F065cbfdd-2241-4a9f-b6c5-ec4dec2254a2_1002x542.png 848w, https://substackcdn.com/image/fetch/$s_!_BiO!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F065cbfdd-2241-4a9f-b6c5-ec4dec2254a2_1002x542.png 1272w, https://substackcdn.com/image/fetch/$s_!_BiO!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F065cbfdd-2241-4a9f-b6c5-ec4dec2254a2_1002x542.png 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!_BiO!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F065cbfdd-2241-4a9f-b6c5-ec4dec2254a2_1002x542.png" width="1002" height="542" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/065cbfdd-2241-4a9f-b6c5-ec4dec2254a2_1002x542.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:542,&quot;width&quot;:1002,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:407188,&quot;alt&quot;:&quot;caratteristiche del motore: rpm, corrente, coppia, potenza, peso&quot;,&quot;title&quot;:null,&quot;type&quot;:&quot;image/png&quot;,&quot;href&quot;:&quot;https://s.click.aliexpress.com/e/_c4my9jI3&quot;,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://ideozone.substack.com/i/174670561?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F660191f5-eb33-4d29-9573-75936c516930_1002x1078.avif&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="caratteristiche del motore: rpm, corrente, coppia, potenza, peso" title="caratteristiche del motore: rpm, corrente, coppia, potenza, peso" srcset="https://substackcdn.com/image/fetch/$s_!_BiO!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F065cbfdd-2241-4a9f-b6c5-ec4dec2254a2_1002x542.png 424w, https://substackcdn.com/image/fetch/$s_!_BiO!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F065cbfdd-2241-4a9f-b6c5-ec4dec2254a2_1002x542.png 848w, https://substackcdn.com/image/fetch/$s_!_BiO!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F065cbfdd-2241-4a9f-b6c5-ec4dec2254a2_1002x542.png 1272w, https://substackcdn.com/image/fetch/$s_!_BiO!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F065cbfdd-2241-4a9f-b6c5-ec4dec2254a2_1002x542.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a><figcaption class="image-caption">Tabella con le caratteristiche del motore elettrico che ho acquistato</figcaption></figure></div><p></p><h2>Smontaggio</h2><p>Per prima cosa ho smontato tutto e ho prelevato solo la parte che mi interessava, la macina. Questo &#232; ci&#242; che rimane del vecchio macinino!</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://substackcdn.com/image/fetch/$s_!Uhx-!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3f112a67-0ad7-47e7-84ef-bb44a73841f2_2914x2276.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!Uhx-!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3f112a67-0ad7-47e7-84ef-bb44a73841f2_2914x2276.jpeg 424w, https://substackcdn.com/image/fetch/$s_!Uhx-!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3f112a67-0ad7-47e7-84ef-bb44a73841f2_2914x2276.jpeg 848w, https://substackcdn.com/image/fetch/$s_!Uhx-!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3f112a67-0ad7-47e7-84ef-bb44a73841f2_2914x2276.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!Uhx-!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3f112a67-0ad7-47e7-84ef-bb44a73841f2_2914x2276.jpeg 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!Uhx-!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3f112a67-0ad7-47e7-84ef-bb44a73841f2_2914x2276.jpeg" width="2914" height="2276" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/3f112a67-0ad7-47e7-84ef-bb44a73841f2_2914x2276.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:2276,&quot;width&quot;:2914,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:925733,&quot;alt&quot;:&quot;parti del vecchio macinino per caff&#232;&quot;,&quot;title&quot;:null,&quot;type&quot;:&quot;image/jpeg&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://ideozone.substack.com/i/174670561?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F963aa6ce-5fbb-4683-9441-24489e96ce40_3024x4032.jpeg&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="parti del vecchio macinino per caff&#232;" title="parti del vecchio macinino per caff&#232;" srcset="https://substackcdn.com/image/fetch/$s_!Uhx-!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3f112a67-0ad7-47e7-84ef-bb44a73841f2_2914x2276.jpeg 424w, https://substackcdn.com/image/fetch/$s_!Uhx-!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3f112a67-0ad7-47e7-84ef-bb44a73841f2_2914x2276.jpeg 848w, https://substackcdn.com/image/fetch/$s_!Uhx-!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3f112a67-0ad7-47e7-84ef-bb44a73841f2_2914x2276.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!Uhx-!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3f112a67-0ad7-47e7-84ef-bb44a73841f2_2914x2276.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p></p><h2>Il vaso di raccolta del caff&#232;</h2><p>Un&#8217;altra cosa che non mi piaceva del macinacaff&#232; tradizionale era il <strong>cassetto di legno</strong> che spesso non riusciva bene a raccogliere tutto il caff&#232; che scendeva dalla macina. Inoltre era scomodo da svuotare e da pulire cosi ho deciso di sostituirlo con un comodo <strong>barattolo di vetro</strong> che posso svitare e avvitare sulla macina. Ho scelto un piccolo barattolo della passata di pomodori sotto cui ho incollato un <strong>foglio di sughero</strong> per evitare che scivoli durante la macinazione.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://substackcdn.com/image/fetch/$s_!GpyK!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa42c3e35-c259-4ae7-a09f-98540cd0202d_2178x2366.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!GpyK!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa42c3e35-c259-4ae7-a09f-98540cd0202d_2178x2366.jpeg 424w, https://substackcdn.com/image/fetch/$s_!GpyK!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa42c3e35-c259-4ae7-a09f-98540cd0202d_2178x2366.jpeg 848w, https://substackcdn.com/image/fetch/$s_!GpyK!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa42c3e35-c259-4ae7-a09f-98540cd0202d_2178x2366.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!GpyK!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa42c3e35-c259-4ae7-a09f-98540cd0202d_2178x2366.jpeg 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!GpyK!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa42c3e35-c259-4ae7-a09f-98540cd0202d_2178x2366.jpeg" width="2178" height="2366" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/a42c3e35-c259-4ae7-a09f-98540cd0202d_2178x2366.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:2366,&quot;width&quot;:2178,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:848458,&quot;alt&quot;:&quot;barattolo di vetro con caff&#232; macinato dentro&quot;,&quot;title&quot;:null,&quot;type&quot;:&quot;image/jpeg&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://ideozone.substack.com/i/174670561?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8e31d78d-e68c-410b-aab1-04ea4c7e0084_4032x3024.jpeg&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="barattolo di vetro con caff&#232; macinato dentro" title="barattolo di vetro con caff&#232; macinato dentro" srcset="https://substackcdn.com/image/fetch/$s_!GpyK!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa42c3e35-c259-4ae7-a09f-98540cd0202d_2178x2366.jpeg 424w, https://substackcdn.com/image/fetch/$s_!GpyK!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa42c3e35-c259-4ae7-a09f-98540cd0202d_2178x2366.jpeg 848w, https://substackcdn.com/image/fetch/$s_!GpyK!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa42c3e35-c259-4ae7-a09f-98540cd0202d_2178x2366.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!GpyK!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa42c3e35-c259-4ae7-a09f-98540cd0202d_2178x2366.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>Per poterlo fissare sotto la macina e rimuoverlo con facilit&#224; ho sfruttato il coperchio originale del barattolo. In questo modo basta semplicemente svitare per separare la macina dal vasetto. Ho creato un grande foro al centro del coperchio per far passare l&#8217;elemento della macina e due fori piccolini ai lati per far passare le viti che fisseranno tutto.  </p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://substackcdn.com/image/fetch/$s_!sels!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Faf39e787-beb4-45b2-9e0b-010406d88d0b_2429x2584.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!sels!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Faf39e787-beb4-45b2-9e0b-010406d88d0b_2429x2584.jpeg 424w, https://substackcdn.com/image/fetch/$s_!sels!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Faf39e787-beb4-45b2-9e0b-010406d88d0b_2429x2584.jpeg 848w, https://substackcdn.com/image/fetch/$s_!sels!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Faf39e787-beb4-45b2-9e0b-010406d88d0b_2429x2584.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!sels!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Faf39e787-beb4-45b2-9e0b-010406d88d0b_2429x2584.jpeg 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!sels!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Faf39e787-beb4-45b2-9e0b-010406d88d0b_2429x2584.jpeg" width="2429" height="2584" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/af39e787-beb4-45b2-9e0b-010406d88d0b_2429x2584.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:2584,&quot;width&quot;:2429,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:925378,&quot;alt&quot;:&quot;coperchio del barattolo di vetro fissato alla macina&quot;,&quot;title&quot;:null,&quot;type&quot;:&quot;image/jpeg&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://ideozone.substack.com/i/174670561?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe55eb001-dfbe-4c3b-a3c7-2295865a02ab_3024x4032.jpeg&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="coperchio del barattolo di vetro fissato alla macina" title="coperchio del barattolo di vetro fissato alla macina" srcset="https://substackcdn.com/image/fetch/$s_!sels!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Faf39e787-beb4-45b2-9e0b-010406d88d0b_2429x2584.jpeg 424w, https://substackcdn.com/image/fetch/$s_!sels!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Faf39e787-beb4-45b2-9e0b-010406d88d0b_2429x2584.jpeg 848w, https://substackcdn.com/image/fetch/$s_!sels!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Faf39e787-beb4-45b2-9e0b-010406d88d0b_2429x2584.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!sels!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Faf39e787-beb4-45b2-9e0b-010406d88d0b_2429x2584.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p></p><h2>Montaggio del motorino elettrico</h2><p>Per collegare l&#8217;albero della macina a quello del motorino ho usato un tubo di ferro dove ho praticato due fori filettati per avvitare le viti che stringeranno entrambe le estremit&#224; degli alberi sulla parte piatta. </p><p><em>Questo <strong>morsetto autocostruito</strong> permette di assicurare le due parti senza alcuna possibilit&#224; di slittamento ed &#232; facilmente smontabile per la manutenzione.</em></p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://substackcdn.com/image/fetch/$s_!tX10!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5959bec4-cbcf-4c1a-8098-c5c7449b808a_3024x4032.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!tX10!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5959bec4-cbcf-4c1a-8098-c5c7449b808a_3024x4032.jpeg 424w, https://substackcdn.com/image/fetch/$s_!tX10!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5959bec4-cbcf-4c1a-8098-c5c7449b808a_3024x4032.jpeg 848w, https://substackcdn.com/image/fetch/$s_!tX10!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5959bec4-cbcf-4c1a-8098-c5c7449b808a_3024x4032.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!tX10!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5959bec4-cbcf-4c1a-8098-c5c7449b808a_3024x4032.jpeg 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!tX10!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5959bec4-cbcf-4c1a-8098-c5c7449b808a_3024x4032.jpeg" width="1456" height="1941" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/5959bec4-cbcf-4c1a-8098-c5c7449b808a_3024x4032.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:1941,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:1612538,&quot;alt&quot;:&quot;morsetto per accoppiamento albero macina e albero motore&quot;,&quot;title&quot;:null,&quot;type&quot;:&quot;image/jpeg&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://ideozone.substack.com/i/174670561?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5959bec4-cbcf-4c1a-8098-c5c7449b808a_3024x4032.jpeg&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="morsetto per accoppiamento albero macina e albero motore" title="morsetto per accoppiamento albero macina e albero motore" srcset="https://substackcdn.com/image/fetch/$s_!tX10!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5959bec4-cbcf-4c1a-8098-c5c7449b808a_3024x4032.jpeg 424w, https://substackcdn.com/image/fetch/$s_!tX10!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5959bec4-cbcf-4c1a-8098-c5c7449b808a_3024x4032.jpeg 848w, https://substackcdn.com/image/fetch/$s_!tX10!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5959bec4-cbcf-4c1a-8098-c5c7449b808a_3024x4032.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!tX10!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5959bec4-cbcf-4c1a-8098-c5c7449b808a_3024x4032.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>Ho lasciato intatto il sistema di regolazione della macina che consente di ottenere una macinatura pi&#249; fine o pi&#249; grossa. Una volta terminata la regolazione ho assicurato la ghiera con una fascetta di plastica anche se era gi&#224; presente il fermo originale per essere sicuro al 100% che non si muovesse col tempo. </p><p>Sotto la ghiera ho dovuto aggiungere degli spessori composti da un pezzetto di tubo di rame e tre rondelle.</p><p>Per evitare che il motore girasse su se stesso ho dovuto collegarlo all&#8217;imbuto della macina ma <em>la sfida maggiore era consentire la rotazione garantendo un certo grado di libert&#224; per compensare le inevitabili imprecisioni dell&#8217;albero della macina</em>.</p><p>Cos&#236; per tenere fermo il motore ho usato un una striscia di lamiera fissandola con due viti al corpo del motore. </p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://substackcdn.com/image/fetch/$s_!Nkrs!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd32b1e37-44b2-4400-b4e7-9d006a43ffe3_3024x4032.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!Nkrs!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd32b1e37-44b2-4400-b4e7-9d006a43ffe3_3024x4032.jpeg 424w, https://substackcdn.com/image/fetch/$s_!Nkrs!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd32b1e37-44b2-4400-b4e7-9d006a43ffe3_3024x4032.jpeg 848w, https://substackcdn.com/image/fetch/$s_!Nkrs!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd32b1e37-44b2-4400-b4e7-9d006a43ffe3_3024x4032.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!Nkrs!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd32b1e37-44b2-4400-b4e7-9d006a43ffe3_3024x4032.jpeg 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!Nkrs!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd32b1e37-44b2-4400-b4e7-9d006a43ffe3_3024x4032.jpeg" width="1456" height="1941" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/d32b1e37-44b2-4400-b4e7-9d006a43ffe3_3024x4032.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:1941,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:1943320,&quot;alt&quot;:&quot;fissaggio motore all'imbuto della macina&quot;,&quot;title&quot;:null,&quot;type&quot;:&quot;image/jpeg&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://ideozone.substack.com/i/174670561?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd32b1e37-44b2-4400-b4e7-9d006a43ffe3_3024x4032.jpeg&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="fissaggio motore all'imbuto della macina" title="fissaggio motore all'imbuto della macina" srcset="https://substackcdn.com/image/fetch/$s_!Nkrs!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd32b1e37-44b2-4400-b4e7-9d006a43ffe3_3024x4032.jpeg 424w, https://substackcdn.com/image/fetch/$s_!Nkrs!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd32b1e37-44b2-4400-b4e7-9d006a43ffe3_3024x4032.jpeg 848w, https://substackcdn.com/image/fetch/$s_!Nkrs!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd32b1e37-44b2-4400-b4e7-9d006a43ffe3_3024x4032.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!Nkrs!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd32b1e37-44b2-4400-b4e7-9d006a43ffe3_3024x4032.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>Ho forato le estremit&#224; del lamierino per infilare due fascette di plastica assicurate all&#8217;imbuto grazie alla fascetta di ferro per tubi.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://substackcdn.com/image/fetch/$s_!pTK_!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbfc2e9b7-37d7-405a-8555-31179757a45a_2353x3793.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!pTK_!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbfc2e9b7-37d7-405a-8555-31179757a45a_2353x3793.jpeg 424w, https://substackcdn.com/image/fetch/$s_!pTK_!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbfc2e9b7-37d7-405a-8555-31179757a45a_2353x3793.jpeg 848w, https://substackcdn.com/image/fetch/$s_!pTK_!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbfc2e9b7-37d7-405a-8555-31179757a45a_2353x3793.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!pTK_!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbfc2e9b7-37d7-405a-8555-31179757a45a_2353x3793.jpeg 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!pTK_!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbfc2e9b7-37d7-405a-8555-31179757a45a_2353x3793.jpeg" width="1456" height="2347" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/bfc2e9b7-37d7-405a-8555-31179757a45a_2353x3793.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:2347,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:798439,&quot;alt&quot;:&quot;dettaglio fascetta collegata al lamierino&quot;,&quot;title&quot;:null,&quot;type&quot;:&quot;image/jpeg&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://ideozone.substack.com/i/174670561?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fabc0bdb1-c458-4c96-9968-60e27b7b2a4e_4032x3024.jpeg&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="dettaglio fascetta collegata al lamierino" title="dettaglio fascetta collegata al lamierino" srcset="https://substackcdn.com/image/fetch/$s_!pTK_!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbfc2e9b7-37d7-405a-8555-31179757a45a_2353x3793.jpeg 424w, https://substackcdn.com/image/fetch/$s_!pTK_!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbfc2e9b7-37d7-405a-8555-31179757a45a_2353x3793.jpeg 848w, https://substackcdn.com/image/fetch/$s_!pTK_!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbfc2e9b7-37d7-405a-8555-31179757a45a_2353x3793.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!pTK_!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbfc2e9b7-37d7-405a-8555-31179757a45a_2353x3793.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p></p><h2>Alimentazione</h2><p>Per alimentare il motore elettrico ho usato un vecchio alimentatore a 12V 500mA che gi&#224; possedevo. Forse &#232; un p&#242; piccolino per la potenza del motore ma lo st&#242; usando da molto tempo e non mi ha mai dato problemi. Sicuramente sarebbe meglio usare un&#8217;alimentatore da 1 Ampere almeno. </p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://amzn.to/46Br14c&quot;,&quot;text&quot;:&quot;Alimentatore su Amazon&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="https://amzn.to/46Br14c"><span>Alimentatore su Amazon</span></a></p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://s.click.aliexpress.com/e/_c2vP21CJ&quot;,&quot;text&quot;:&quot;Alimentatore su AliExpress&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="https://s.click.aliexpress.com/e/_c2vP21CJ"><span>Alimentatore su AliExpress</span></a></p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://amzn.to/46Br14c" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!S0Hx!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5e688769-5b42-4baf-949f-e112603467c4_3024x4032.jpeg 424w, https://substackcdn.com/image/fetch/$s_!S0Hx!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5e688769-5b42-4baf-949f-e112603467c4_3024x4032.jpeg 848w, https://substackcdn.com/image/fetch/$s_!S0Hx!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5e688769-5b42-4baf-949f-e112603467c4_3024x4032.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!S0Hx!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5e688769-5b42-4baf-949f-e112603467c4_3024x4032.jpeg 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!S0Hx!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5e688769-5b42-4baf-949f-e112603467c4_3024x4032.jpeg" width="1456" height="1941" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/5e688769-5b42-4baf-949f-e112603467c4_3024x4032.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:1941,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:1867465,&quot;alt&quot;:&quot;alimentatore 12V&quot;,&quot;title&quot;:null,&quot;type&quot;:&quot;image/jpeg&quot;,&quot;href&quot;:&quot;https://amzn.to/46Br14c&quot;,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://ideozone.substack.com/i/174670561?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5e688769-5b42-4baf-949f-e112603467c4_3024x4032.jpeg&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="alimentatore 12V" title="alimentatore 12V" srcset="https://substackcdn.com/image/fetch/$s_!S0Hx!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5e688769-5b42-4baf-949f-e112603467c4_3024x4032.jpeg 424w, https://substackcdn.com/image/fetch/$s_!S0Hx!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5e688769-5b42-4baf-949f-e112603467c4_3024x4032.jpeg 848w, https://substackcdn.com/image/fetch/$s_!S0Hx!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5e688769-5b42-4baf-949f-e112603467c4_3024x4032.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!S0Hx!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5e688769-5b42-4baf-949f-e112603467c4_3024x4032.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>Per collegarlo al motore basta tagliare il connettore finale dell&#8217;alimentatore, spellare i fili e saldarli con un saldatore a stagno sui terminali del motore stando bene attenti a rispettare la polarit&#224;.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://substackcdn.com/image/fetch/$s_!_GoP!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F59eca877-6d47-4bba-9c89-8e650056c682_3012x3108.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!_GoP!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F59eca877-6d47-4bba-9c89-8e650056c682_3012x3108.jpeg 424w, https://substackcdn.com/image/fetch/$s_!_GoP!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F59eca877-6d47-4bba-9c89-8e650056c682_3012x3108.jpeg 848w, https://substackcdn.com/image/fetch/$s_!_GoP!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F59eca877-6d47-4bba-9c89-8e650056c682_3012x3108.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!_GoP!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F59eca877-6d47-4bba-9c89-8e650056c682_3012x3108.jpeg 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!_GoP!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F59eca877-6d47-4bba-9c89-8e650056c682_3012x3108.jpeg" width="3012" height="3108" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/59eca877-6d47-4bba-9c89-8e650056c682_3012x3108.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:3108,&quot;width&quot;:3012,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:1430312,&quot;alt&quot;:&quot;collegamento cavo dell'alimentatore al motore&quot;,&quot;title&quot;:null,&quot;type&quot;:&quot;image/jpeg&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://ideozone.substack.com/i/174670561?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fea4d410c-9c1a-4e4e-b43a-d53a65c6ce17_4032x3024.jpeg&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="collegamento cavo dell'alimentatore al motore" title="collegamento cavo dell'alimentatore al motore" srcset="https://substackcdn.com/image/fetch/$s_!_GoP!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F59eca877-6d47-4bba-9c89-8e650056c682_3012x3108.jpeg 424w, https://substackcdn.com/image/fetch/$s_!_GoP!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F59eca877-6d47-4bba-9c89-8e650056c682_3012x3108.jpeg 848w, https://substackcdn.com/image/fetch/$s_!_GoP!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F59eca877-6d47-4bba-9c89-8e650056c682_3012x3108.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!_GoP!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F59eca877-6d47-4bba-9c89-8e650056c682_3012x3108.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>Per l&#8217;accensione e spegnimento ho utilizzato semplicemente una presa con interruttore incorporato cos&#236; quando spengo non lascio l&#8217;alimentatore sotto tensione.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://amzn.to/3Kp0YG8" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!NoyO!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fded32a01-7b83-44fc-b9e5-8200388a3d6a_3022x2981.jpeg 424w, https://substackcdn.com/image/fetch/$s_!NoyO!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fded32a01-7b83-44fc-b9e5-8200388a3d6a_3022x2981.jpeg 848w, https://substackcdn.com/image/fetch/$s_!NoyO!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fded32a01-7b83-44fc-b9e5-8200388a3d6a_3022x2981.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!NoyO!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fded32a01-7b83-44fc-b9e5-8200388a3d6a_3022x2981.jpeg 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!NoyO!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fded32a01-7b83-44fc-b9e5-8200388a3d6a_3022x2981.jpeg" width="3022" height="2981" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/ded32a01-7b83-44fc-b9e5-8200388a3d6a_3022x2981.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:2981,&quot;width&quot;:3022,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:994875,&quot;alt&quot;:&quot;presa elettrica con interruttore incorporato&quot;,&quot;title&quot;:null,&quot;type&quot;:&quot;image/jpeg&quot;,&quot;href&quot;:&quot;https://amzn.to/3Kp0YG8&quot;,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://ideozone.substack.com/i/174670561?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F17869e4c-5857-4ac7-97b3-a54b3f246cf6_3024x4032.jpeg&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="presa elettrica con interruttore incorporato" title="presa elettrica con interruttore incorporato" srcset="https://substackcdn.com/image/fetch/$s_!NoyO!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fded32a01-7b83-44fc-b9e5-8200388a3d6a_3022x2981.jpeg 424w, https://substackcdn.com/image/fetch/$s_!NoyO!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fded32a01-7b83-44fc-b9e5-8200388a3d6a_3022x2981.jpeg 848w, https://substackcdn.com/image/fetch/$s_!NoyO!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fded32a01-7b83-44fc-b9e5-8200388a3d6a_3022x2981.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!NoyO!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fded32a01-7b83-44fc-b9e5-8200388a3d6a_3022x2981.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p></p><h2>Accendiamolo!</h2><div class="native-video-embed" data-component-name="VideoPlaceholder" data-attrs="{&quot;mediaUploadId&quot;:&quot;c2d017c7-2a66-4cab-8580-6a2fb5ac8e2f&quot;,&quot;duration&quot;:null}"></div><div class="native-video-embed" data-component-name="VideoPlaceholder" data-attrs="{&quot;mediaUploadId&quot;:&quot;f98d1746-e4ac-46c9-a683-13e823d55287&quot;,&quot;duration&quot;:null}"></div><p>Sono molto soddisfatto del risultato e usandolo tutti i giorni mi sta regalando grandi soddisfazioni, gira lentamente e non scalda il caff&#232;, non c&#8217;&#232; alcun paragone con i macinacaff&#232; a lame economici che vendono adesso. </p><div class="pullquote"><p>La solidit&#224; del passato risvegliata dalla forza elettromotrice!</p></div><p></p><div class="subscription-widget-wrap-editor" 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Iscriviti! Niente spam, promesso.</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Subscribe"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><p></p>]]></content:encoded></item></channel></rss>