Solar powered UV light purifier
I had a thought while in an attic the other day. Why not use a solar tube light to sanitize my attic mounted a/c plenum? No power consumption, no bulbs to replace. Considerably more output than 14 watt fluorescent. Material cost is about the same for basic germicidal UV-c.
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1.47 kw solar, R-40+ attic insulation, 4 layers radiant barrier, solar attic fan, solar mini pool pump
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