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Old 03-21-13, 11:06 AM   #19
Lex Parsimoniae
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Join Date: Feb 2009
Location: Woburn, MA
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Default Solar screen has another use. In collectors!

Above, I said.. "They must absorb 80% of incoming solar radiation. Then re-radiate the energy as IR heat."

Maybe I was right.?. Today, I saw some neat info on solar space heating, using FG screen as the absorber element.
Solar Air Collector Performance Testing for DIY Collectors
My hobby is installing & trying to repair mini-splits
EPA 608 Type 1 Technician Certification ~ 5 lbs or less..
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