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Subterranean Heating Cooling System  RSS feed

 
Jeremiah Robinson
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Location: Madison, WI
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Hi there,

Looking to size a climate battery / SHCS (subterranean heating and cooling system) but noticed that the calculator from Sunny John has gone missing (numsum no longer exists).

Does anyone have a copy? Or another sizing tool?

Thanks!
 
Mike Feddersen
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I wont profess to know anything about what you are doing but I did find your calculator http://archive.org works good sometimes.

https://web.archive.org/web/20120103180312/http://numsum.com/spreadsheet/show_plain/4681
 
Mike Feddersen
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I would think you could copy and paste that info into a spreadsheet from http://openoffice.org
 
Jeremiah Robinson
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That's awesome! Thanks! I'm so happy to find this - I thought it was lost to the world
 
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Video of all the permaculture design course and appropriate technology course (about 177 hours)
https://permies.com/wiki/65386/paul-wheaton/digital-market/Video-PDC-ATC-hours-HD
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