Solar Hot Water Pool | Futurist Transhuman News Blog

Swimming pool ,inground.I just put 200 feet of 1 1/2 Pvc pipe on the roof and painted it Flat Black.got a small pump that pumps 320 gal per hour. I have the suction pipe going down about 14 inches and the return about the same. They are about 12 inches apart, and stuck on 2 thermomiters the kind y

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