Sefton Heat Engines - Revision history

https://wiki.opensourceecology.org/index.php?action=history&feed=atom&title=Sefton_Heat_Engines Sefton Heat Engines - Revision history 2026-05-02T11:12:56Z Revision history for this page on the wiki MediaWiki 1.39.13 https://wiki.opensourceecology.org/index.php?title=Sefton_Heat_Engines&diff=288629&oldid=prev Marcin: /* Critique */ 2023-09-18T15:55:14Z

<p><span dir="auto"><span class="autocomment">Critique</span></span></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 15:55, 18 September 2023</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l37">Line 37:</td> <td colspan="2" class="diff-lineno">Line 37:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*From Mr. Zachazevski on Sefton via [[Eric]]- target "customers" is simple - stove top engine for [[MCHP]] application. Cabins in mountains/for winter get away mobile houses etc. When your sun does not shine enough to charge batteries suing pv, and you under-foot fuel is wood. And you need heat anyway. But run it as a big bussines - is a dead end end. Warranty things will just eat your alive. Going open source - as i did state in my first mail - It is a huge amount of different processes / technologies ones need to use. The only viable option - run outsource cnc machining, which is much cheaper, than i do expected earlier and sell all this as kit to assemble itself. But again - not everyone would like assemble it on its own and most peoples now need it as a black box - with one side heated, other cold and a 230v connector in the middle. Now on that not to do in this field: https://seftonmotors.com/products/engine-plans</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*From Mr. Zachazevski on Sefton via [[Eric]]- target "customers" is simple - stove top engine for [[MCHP]] application. Cabins in mountains/for winter get away mobile houses etc. When your sun does not shine enough to charge batteries suing pv, and you under-foot fuel is wood. And you need heat anyway. But run it as a big bussines - is a dead end end. Warranty things will just eat your alive. Going open source - as i did state in my first mail - It is a huge amount of different processes / technologies ones need to use. The only viable option - run outsource cnc machining, which is much cheaper, than i do expected earlier and sell all this as kit to assemble itself. But again - not everyone would like assemble it on its own and most peoples now need it as a black box - with one side heated, other cold and a 230v connector in the middle. Now on that not to do in this field: https://seftonmotors.com/products/engine-plans</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*MJ about Sefton - price point just does not cut it for the Sefton. Size is ginormous - over 8' long. Cost is $2-6k/hp at best, and Hp cost for regular engines is $25/hp [https://www.google.com/search?sxsrf=ALeKk026QG9BbsZl0rNsBS9KmerMgczY_w%3A1602863734253&source=hp&ei=dsKJX6q8DJDYsAXHkpG4Cw&q=duromax+engine+16+hp&btnK=Google+Search&oq=how+to+configure+nvidia+geforce+gtx+1650+super+on+linux+mint&gs_lcp=CgZwc3ktYWIQAzIFCCEQoAEyBQghEKsCMgUIIRCrAjoOCAAQ6gIQtAIQmgEQ5QI6DgguELEDEMcBEKMCEJMCOggILhDHARCvAToLCC4QsQMQxwEQowI6CAgAELEDEIMBOggILhCxAxCDAToFCAAQsQM6AggAOgQIABAKOgYIABAWEB46CAghEBYQHRAeOgcIIRAKEKABUMsQWOmzAWD8tAFoBnAAeACAAeQGiAGhS5IBDTExLjQ3LjMuMi42LTGYAQCgAQGqAQdnd3Mtd2l6sAEG&sclient=psy-ab&ved=0ahUKEwiqz4DcvLnsAhUQLKwKHUdJBLcQ4dUDCAk&uact=5]. At 100x the industry standard cost, the Stirling does not have easy inroads into the marketplace. Suggestion: develop charcoal engines and charcoal pellet combines for practical distributed power generation.</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*MJ about Sefton - price point just does not cut it for the Sefton. Size is ginormous - over 8' long. Cost is $2-6k/hp at best, and Hp cost for regular engines is $25/hp [https://www.google.com/search?sxsrf=ALeKk026QG9BbsZl0rNsBS9KmerMgczY_w%3A1602863734253&source=hp&ei=dsKJX6q8DJDYsAXHkpG4Cw&q=duromax+engine+16+hp&btnK=Google+Search&oq=how+to+configure+nvidia+geforce+gtx+1650+super+on+linux+mint&gs_lcp=CgZwc3ktYWIQAzIFCCEQoAEyBQghEKsCMgUIIRCrAjoOCAAQ6gIQtAIQmgEQ5QI6DgguELEDEMcBEKMCEJMCOggILhDHARCvAToLCC4QsQMQxwEQowI6CAgAELEDEIMBOggILhCxAxCDAToFCAAQsQM6AggAOgQIABAKOgYIABAWEB46CAghEBYQHRAeOgcIIRAKEKABUMsQWOmzAWD8tAFoBnAAeACAAeQGiAGhS5IBDTExLjQ3LjMuMi42LTGYAQCgAQGqAQdnd3Mtd2l6sAEG&sclient=psy-ab&ved=0ahUKEwiqz4DcvLnsAhUQLKwKHUdJBLcQ4dUDCAk&uact=5]. At 100x the industry standard cost, the Stirling does not have easy inroads into the marketplace. Suggestion: develop charcoal engines and charcoal pellet combines for practical distributed power generation.</div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">*Critique of Sterling for power - great as [[CHP]] in winter, but in summer you will require a different heat source, doubling your effective cost, unless you are running on wood and throwing away the heat in the summer. This would work is with seasonal storage of heat for winter where the heat is produced in the summer.</ins></div></td></tr> </table>

Marcin https://wiki.opensourceecology.org/index.php?title=Sefton_Heat_Engines&diff=288628&oldid=prev Marcin: /* Critique */ 2023-09-18T15:53:25Z

<p><span dir="auto"><span class="autocomment">Critique</span></span></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 15:53, 18 September 2023</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l36">Line 36:</td> <td colspan="2" class="diff-lineno">Line 36:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>=Critique=</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>=Critique=</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*From Mr. Zachazevski on Sefton via [[Eric]]- target "customers" is simple - stove top engine for [[MCHP]] application. Cabins in mountains/for winter get away mobile houses etc. When your sun does not shine enough to charge batteries suing pv, and you under-foot fuel is wood. And you need heat anyway. But run it as a big bussines - is a dead end end. Warranty things will just eat your alive. Going open source - as i did state in my first mail - It is a huge amount of different processes / technologies ones need to use. The only viable option - run outsource cnc machining, which is much cheaper, than i do expected earlier and sell all this as kit to assemble itself. But again - not everyone would like assemble it on its own and most peoples now need it as a black box - with one side heated, other cold and a 230v connector in the middle. Now on that not to do in this field: https://seftonmotors.com/products/engine-plans</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*From Mr. Zachazevski on Sefton via [[Eric]]- target "customers" is simple - stove top engine for [[MCHP]] application. Cabins in mountains/for winter get away mobile houses etc. When your sun does not shine enough to charge batteries suing pv, and you under-foot fuel is wood. And you need heat anyway. But run it as a big bussines - is a dead end end. Warranty things will just eat your alive. Going open source - as i did state in my first mail - It is a huge amount of different processes / technologies ones need to use. The only viable option - run outsource cnc machining, which is much cheaper, than i do expected earlier and sell all this as kit to assemble itself. But again - not everyone would like assemble it on its own and most peoples now need it as a black box - with one side heated, other cold and a 230v connector in the middle. Now on that not to do in this field: https://seftonmotors.com/products/engine-plans</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*MJ about Sefton - price point just does not cut it for the Sefton. Size is ginormous - over 8' long. Cost is $2-6k/hp at best, and Hp cost for regular engines is $25/hp [https://www.google.com/search?sxsrf=ALeKk026QG9BbsZl0rNsBS9KmerMgczY_w%3A1602863734253&source=hp&ei=dsKJX6q8DJDYsAXHkpG4Cw&q=duromax+engine+16+hp&btnK=Google+Search&oq=how+to+configure+nvidia+geforce+gtx+1650+super+on+linux+mint&gs_lcp=CgZwc3ktYWIQAzIFCCEQoAEyBQghEKsCMgUIIRCrAjoOCAAQ6gIQtAIQmgEQ5QI6DgguELEDEMcBEKMCEJMCOggILhDHARCvAToLCC4QsQMQxwEQowI6CAgAELEDEIMBOggILhCxAxCDAToFCAAQsQM6AggAOgQIABAKOgYIABAWEB46CAghEBYQHRAeOgcIIRAKEKABUMsQWOmzAWD8tAFoBnAAeACAAeQGiAGhS5IBDTExLjQ3LjMuMi42LTGYAQCgAQGqAQdnd3Mtd2l6sAEG&sclient=psy-ab&ved=0ahUKEwiqz4DcvLnsAhUQLKwKHUdJBLcQ4dUDCAk&uact=5]. At 100x the industry standard cost, the Stirling does not have easy inroads into the marketplace.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*MJ about Sefton - price point just does not cut it for the Sefton. Size is ginormous - over 8' long. Cost is $2-6k/hp at best, and Hp cost for regular engines is $25/hp [https://www.google.com/search?sxsrf=ALeKk026QG9BbsZl0rNsBS9KmerMgczY_w%3A1602863734253&source=hp&ei=dsKJX6q8DJDYsAXHkpG4Cw&q=duromax+engine+16+hp&btnK=Google+Search&oq=how+to+configure+nvidia+geforce+gtx+1650+super+on+linux+mint&gs_lcp=CgZwc3ktYWIQAzIFCCEQoAEyBQghEKsCMgUIIRCrAjoOCAAQ6gIQtAIQmgEQ5QI6DgguELEDEMcBEKMCEJMCOggILhDHARCvAToLCC4QsQMQxwEQowI6CAgAELEDEIMBOggILhCxAxCDAToFCAAQsQM6AggAOgQIABAKOgYIABAWEB46CAghEBYQHRAeOgcIIRAKEKABUMsQWOmzAWD8tAFoBnAAeACAAeQGiAGhS5IBDTExLjQ3LjMuMi42LTGYAQCgAQGqAQdnd3Mtd2l6sAEG&sclient=psy-ab&ved=0ahUKEwiqz4DcvLnsAhUQLKwKHUdJBLcQ4dUDCAk&uact=5]. At 100x the industry standard cost, the Stirling does not have easy inroads into the marketplace<ins style="font-weight: bold; text-decoration: none;">. Suggestion: develop charcoal engines and charcoal pellet combines for practical distributed power generation</ins>.</div></td></tr> </table>

Marcin https://wiki.opensourceecology.org/index.php?title=Sefton_Heat_Engines&diff=288627&oldid=prev Marcin: /* Critique */ 2023-09-18T15:52:48Z

<p><span dir="auto"><span class="autocomment">Critique</span></span></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 15:52, 18 September 2023</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l36">Line 36:</td> <td colspan="2" class="diff-lineno">Line 36:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>=Critique=</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>=Critique=</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*From Mr. Zachazevski on Sefton via [[Eric]]- target "customers" is simple - stove top engine for [[MCHP]] application. Cabins in mountains/for winter get away mobile houses etc. When your sun does not shine enough to charge batteries suing pv, and you under-foot fuel is wood. And you need heat anyway. But run it as a big bussines - is a dead end end. Warranty things will just eat your alive. Going open source - as i did state in my first mail - It is a huge amount of different processes / technologies ones need to use. The only viable option - run outsource cnc machining, which is much cheaper, than i do expected earlier and sell all this as kit to assemble itself. But again - not everyone would like assemble it on its own and most peoples now need it as a black box - with one side heated, other cold and a 230v connector in the middle. Now on that not to do in this field: https://seftonmotors.com/products/engine-plans</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*From Mr. Zachazevski on Sefton via [[Eric]]- target "customers" is simple - stove top engine for [[MCHP]] application. Cabins in mountains/for winter get away mobile houses etc. When your sun does not shine enough to charge batteries suing pv, and you under-foot fuel is wood. And you need heat anyway. But run it as a big bussines - is a dead end end. Warranty things will just eat your alive. Going open source - as i did state in my first mail - It is a huge amount of different processes / technologies ones need to use. The only viable option - run outsource cnc machining, which is much cheaper, than i do expected earlier and sell all this as kit to assemble itself. But again - not everyone would like assemble it on its own and most peoples now need it as a black box - with one side heated, other cold and a 230v connector in the middle. Now on that not to do in this field: https://seftonmotors.com/products/engine-plans</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*MJ about Sefton - price point just does not cut it for the Sefton. Size is ginormous - over 8' long. Hp cost is $25/hp. At 100x the industry standard cost, the Stirling does not have easy inroads.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*MJ about Sefton - price point just does not cut it for the Sefton. Size is ginormous - over 8' long. <ins style="font-weight: bold; text-decoration: none;">Cost is $2-6k/hp at best, and </ins>Hp cost <ins style="font-weight: bold; text-decoration: none;">for regular engines </ins>is $25/hp <ins style="font-weight: bold; text-decoration: none;">[https://www.google.com/search?sxsrf=ALeKk026QG9BbsZl0rNsBS9KmerMgczY_w%3A1602863734253&source=hp&ei=dsKJX6q8DJDYsAXHkpG4Cw&q=duromax+engine+16+hp&btnK=Google+Search&oq=how+to+configure+nvidia+geforce+gtx+1650+super+on+linux+mint&gs_lcp=CgZwc3ktYWIQAzIFCCEQoAEyBQghEKsCMgUIIRCrAjoOCAAQ6gIQtAIQmgEQ5QI6DgguELEDEMcBEKMCEJMCOggILhDHARCvAToLCC4QsQMQxwEQowI6CAgAELEDEIMBOggILhCxAxCDAToFCAAQsQM6AggAOgQIABAKOgYIABAWEB46CAghEBYQHRAeOgcIIRAKEKABUMsQWOmzAWD8tAFoBnAAeACAAeQGiAGhS5IBDTExLjQ3LjMuMi42LTGYAQCgAQGqAQdnd3Mtd2l6sAEG&sclient=psy-ab&ved=0ahUKEwiqz4DcvLnsAhUQLKwKHUdJBLcQ4dUDCAk&uact=5]</ins>. At 100x the industry standard cost, the Stirling does not have easy inroads <ins style="font-weight: bold; text-decoration: none;">into the marketplace</ins>.</div></td></tr> </table>

Marcin https://wiki.opensourceecology.org/index.php?title=Sefton_Heat_Engines&diff=288626&oldid=prev Marcin at 15:51, 18 September 2023 2023-09-18T15:51:03Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 15:51, 18 September 2023</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l1">Line 1:</td> <td colspan="2" class="diff-lineno">Line 1:</td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>https://docs.google.com/document/d/1kiOiZgg3UZFT2_7cS2aGBd9G4_2qaaDOCc57U1Z5i7k/edit by Tim Sefton. Bare engine is $2300, and manufacturing franchise is $20k <del style="font-weight: bold; text-decoration: none;">- </del></div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">*White paper on distributed power - [</ins>https://docs.google.com/document/d/1kiOiZgg3UZFT2_7cS2aGBd9G4_2qaaDOCc57U1Z5i7k/edit<ins style="font-weight: bold; text-decoration: none;">] </ins>by Tim Sefton. </div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">*</ins>Bare engine is $2300 <ins style="font-weight: bold; text-decoration: none;">for 1kW with pressurized operation</ins>, and <ins style="font-weight: bold; text-decoration: none;">200W-400W standard operation.</ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">*</ins>manufacturing franchise is $20k</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>https://seftonmotors.com/products/volo-one-engine - At its simplest configuration (low hot end heat of 600 F ) and no pressure - you'll see about 200 Watts of power output. At its max power out put (high hot end heat of 650 F) and pressure of 28 PSI you see about 1 KW of power output. 200 lb weight. At pressure, does 1kW. Huge: about 8'7" long</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>https://seftonmotors.com/products/volo-one-engine - At its simplest configuration (low hot end heat of 600 F ) and no pressure - you'll see about 200 Watts of power output. At its max power out put (high hot end heat of 650 F) and pressure of 28 PSI you see about 1 KW of power output. 200 lb weight. At pressure, does 1kW. Huge: about 8'7" long</div></td></tr> <tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l34">Line 34:</td> <td colspan="2" class="diff-lineno">Line 36:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>=Critique=</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>=Critique=</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*From Mr. Zachazevski on Sefton via [[Eric]]- target "customers" is simple - stove top engine for [[MCHP]] application. Cabins in mountains/for winter get away mobile houses etc. When your sun does not shine enough to charge batteries suing pv, and you under-foot fuel is wood. And you need heat anyway. But run it as a big bussines - is a dead end end. Warranty things will just eat your alive. Going open source - as i did state in my first mail - It is a huge amount of different processes / technologies ones need to use. The only viable option - run outsource cnc machining, which is much cheaper, than i do expected earlier and sell all this as kit to assemble itself. But again - not everyone would like assemble it on its own and most peoples now need it as a black box - with one side heated, other cold and a 230v connector in the middle. Now on that not to do in this field: https://seftonmotors.com/products/engine-plans</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*From Mr. Zachazevski on Sefton via [[Eric]]- target "customers" is simple - stove top engine for [[MCHP]] application. Cabins in mountains/for winter get away mobile houses etc. When your sun does not shine enough to charge batteries suing pv, and you under-foot fuel is wood. And you need heat anyway. But run it as a big bussines - is a dead end end. Warranty things will just eat your alive. Going open source - as i did state in my first mail - It is a huge amount of different processes / technologies ones need to use. The only viable option - run outsource cnc machining, which is much cheaper, than i do expected earlier and sell all this as kit to assemble itself. But again - not everyone would like assemble it on its own and most peoples now need it as a black box - with one side heated, other cold and a 230v connector in the middle. Now on that not to do in this field: https://seftonmotors.com/products/engine-plans</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*MJ about Sefton -</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*MJ about Sefton - <ins style="font-weight: bold; text-decoration: none;">price point just does not cut it for the Sefton. Size is ginormous - over 8' long. Hp cost is $25/hp. At 100x the industry standard cost, the Stirling does not have easy inroads.</ins></div></td></tr> </table>

Marcin https://wiki.opensourceecology.org/index.php?title=Sefton_Heat_Engines&diff=288625&oldid=prev Marcin at 15:46, 18 September 2023 2023-09-18T15:46:52Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 15:46, 18 September 2023</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l1">Line 1:</td> <td colspan="2" class="diff-lineno">Line 1:</td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>https://docs.google.com/document/d/1kiOiZgg3UZFT2_7cS2aGBd9G4_2qaaDOCc57U1Z5i7k/edit by Tim Sefton - </div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>https://docs.google.com/document/d/1kiOiZgg3UZFT2_7cS2aGBd9G4_2qaaDOCc57U1Z5i7k/edit by Tim Sefton<ins style="font-weight: bold; text-decoration: none;">. Bare engine is $2300, and manufacturing franchise is $20k </ins>- </div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>https://seftonmotors.com/products/volo-one-engine - At its simplest configuration (low hot end heat of 600 F ) and no pressure - you'll see about 200 Watts of power output. At its max power out put (high hot end heat of 650 F) and pressure of 28 PSI you see about 1 KW of power output. 200 lb weight. At pressure, does 1kW. Huge: about 8'7" long</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>https://seftonmotors.com/products/volo-one-engine - At its simplest configuration (low hot end heat of 600 F ) and no pressure - you'll see about 200 Watts of power output. At its max power out put (high hot end heat of 650 F) and pressure of 28 PSI you see about 1 KW of power output. 200 lb weight. At pressure, does 1kW. Huge: about 8'7" long</div></td></tr> </table>

Marcin https://wiki.opensourceecology.org/index.php?title=Sefton_Heat_Engines&diff=288624&oldid=prev Marcin at 15:43, 18 September 2023 2023-09-18T15:43:06Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 15:43, 18 September 2023</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l33">Line 33:</td> <td colspan="2" class="diff-lineno">Line 33:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>=Critique=</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>=Critique=</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*From Mr. Zachazevski via [[Eric]]- target "customers" is simple - stove top engine for [[MCHP]] application. Cabins in mountains/for winter get away mobile houses etc. When your sun does not shine enough to charge batteries suing pv, and you under-foot fuel is wood. And you need heat anyway. But run it as a big bussines - is a dead end end. Warranty things will just eat your alive. Going open source - as i did state in my first mail - It is a huge amount of different processes / technologies ones need to use. The only viable option - run outsource cnc machining, which is much cheaper, than i do expected earlier and sell all this as kit to assemble itself. But again - not everyone would like assemble it on its own and most peoples now need it as a black box - with one side heated, other cold and a 230v connector in the middle. Now on that not to do in this field: https://seftonmotors.com/products/engine-plans</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*From Mr. Zachazevski <ins style="font-weight: bold; text-decoration: none;">on Sefton </ins>via [[Eric]]- target "customers" is simple - stove top engine for [[MCHP]] application. Cabins in mountains/for winter get away mobile houses etc. When your sun does not shine enough to charge batteries suing pv, and you under-foot fuel is wood. And you need heat anyway. But run it as a big bussines - is a dead end end. Warranty things will just eat your alive. Going open source - as i did state in my first mail - It is a huge amount of different processes / technologies ones need to use. The only viable option - run outsource cnc machining, which is much cheaper, than i do expected earlier and sell all this as kit to assemble itself. But again - not everyone would like assemble it on its own and most peoples now need it as a black box - with one side heated, other cold and a 230v connector in the middle. Now on that not to do in this field: https://seftonmotors.com/products/engine-plans</div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">*MJ about Sefton -</ins></div></td></tr> </table>

Marcin https://wiki.opensourceecology.org/index.php?title=Sefton_Heat_Engines&diff=288622&oldid=prev Marcin: /* Critique */ 2023-09-18T15:41:51Z

<p><span dir="auto"><span class="autocomment">Critique</span></span></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 15:41, 18 September 2023</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l33">Line 33:</td> <td colspan="2" class="diff-lineno">Line 33:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>=Critique=</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>=Critique=</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*From Mr. Zachazevski via [[Eric]]- target "customers" is simple - stove top engine for <del style="font-weight: bold; text-decoration: none;">mchp </del>application. Cabins in mountains/for winter get away mobile houses etc. When your sun does not shine enough to charge batteries suing pv, and you under-foot fuel is wood. And you need heat anyway. But run it as a big bussines - is a dead end end. Warranty things will just eat your alive. Going open source - as i did state in my first mail - It is a huge amount of different processes / technologies ones need to use. The only viable option - run outsource cnc machining, which is much cheaper, than i do expected earlier and sell all this as kit to assemble itself. But again - not everyone would like assemble it on its own and most peoples now need it as a black box - with one side heated, other cold and a 230v connector in the middle. </div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*From Mr. Zachazevski via [[Eric]]- target "customers" is simple - stove top engine for <ins style="font-weight: bold; text-decoration: none;">[[MCHP]] </ins>application. Cabins in mountains/for winter get away mobile houses etc. When your sun does not shine enough to charge batteries suing pv, and you under-foot fuel is wood. And you need heat anyway. But run it as a big bussines - is a dead end end. Warranty things will just eat your alive. Going open source - as i did state in my first mail - It is a huge amount of different processes / technologies ones need to use. The only viable option - run outsource cnc machining, which is much cheaper, than i do expected earlier and sell all this as kit to assemble itself. But again - not everyone would like assemble it on its own and most peoples now need it as a black box - with one side heated, other cold and a 230v connector in the middle. <ins style="font-weight: bold; text-decoration: none;"> </ins>Now on that not to do in this field: <ins style="font-weight: bold; text-decoration: none;">https://seftonmotors.com/products/engine-plans</ins></div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div> </div></td><td colspan="2" class="diff-side-added"></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>Now on that not to do in this field:</div></td><td colspan="2" class="diff-side-added"></td></tr> </table>

Marcin https://wiki.opensourceecology.org/index.php?title=Sefton_Heat_Engines&diff=288621&oldid=prev Marcin at 15:41, 18 September 2023 2023-09-18T15:41:15Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 15:41, 18 September 2023</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l30">Line 30:</td> <td colspan="2" class="diff-lineno">Line 30:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Tim Sefton is President of Sefton Motors</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Tim Sefton is President of Sefton Motors</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Sefton Motors is a manufacturer of heat engines for power generation.</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Sefton Motors is a manufacturer of heat engines for power generation.</div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">=Critique=</ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">*From Mr. Zachazevski via [[Eric]]- target "customers" is simple - stove top engine for mchp application. Cabins in mountains/for winter get away mobile houses etc. When your sun does not shine enough to charge batteries suing pv, and you under-foot fuel is wood. And you need heat anyway. But run it as a big bussines - is a dead end end. Warranty things will just eat your alive. Going open source - as i did state in my first mail - It is a huge amount of different processes / technologies ones need to use. The only viable option - run outsource cnc machining, which is much cheaper, than i do expected earlier and sell all this as kit to assemble itself. But again - not everyone would like assemble it on its own and most peoples now need it as a black box - with one side heated, other cold and a 230v connector in the middle. </ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">Now on that not to do in this field:</ins></div></td></tr> </table>

Marcin https://wiki.opensourceecology.org/index.php?title=Sefton_Heat_Engines&diff=288620&oldid=prev Marcin at 15:36, 18 September 2023 2023-09-18T15:36:14Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 15:36, 18 September 2023</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l1">Line 1:</td> <td colspan="2" class="diff-lineno">Line 1:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>https://docs.google.com/document/d/1kiOiZgg3UZFT2_7cS2aGBd9G4_2qaaDOCc57U1Z5i7k/edit by Tim Sefton - </div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>https://docs.google.com/document/d/1kiOiZgg3UZFT2_7cS2aGBd9G4_2qaaDOCc57U1Z5i7k/edit by Tim Sefton - </div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>https://seftonmotors.com/products/volo-one-engine - <del style="font-weight: bold; text-decoration: none;">350W unpressurized, runs from a stove</del>. 200 lb weight. At pressure, does 1kW.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>https://seftonmotors.com/products/volo-one-engine - <ins style="font-weight: bold; text-decoration: none;">At its simplest configuration (low hot end heat of 600 F ) and no pressure - you'll see about 200 Watts of power output. At its max power out put (high hot end heat of 650 F) and pressure of 28 PSI you see about 1 KW of power output</ins>. 200 lb weight. At pressure, does 1kW. <ins style="font-weight: bold; text-decoration: none;">Huge: about 8'7" long</ins></div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The March to Energy Enslavement via The Power Grid</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The March to Energy Enslavement via The Power Grid</div></td></tr> </table>

Marcin https://wiki.opensourceecology.org/index.php?title=Sefton_Heat_Engines&diff=288619&oldid=prev Marcin at 15:33, 18 September 2023 2023-09-18T15:33:39Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 15:33, 18 September 2023</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l1">Line 1:</td> <td colspan="2" class="diff-lineno">Line 1:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>https://docs.google.com/document/d/1kiOiZgg3UZFT2_7cS2aGBd9G4_2qaaDOCc57U1Z5i7k/edit by Tim Sefton - </div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>https://docs.google.com/document/d/1kiOiZgg3UZFT2_7cS2aGBd9G4_2qaaDOCc57U1Z5i7k/edit by Tim Sefton - </div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">https://seftonmotors.com/products/volo-one-engine - 350W unpressurized, runs from a stove. 200 lb weight. At pressure, does 1kW.</ins></div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The March to Energy Enslavement via The Power Grid</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The March to Energy Enslavement via The Power Grid</div></td></tr> </table>

Marcin