This is my 2nd attempt of making a solar collector heater. It's 48" by 51", and has 168 cans, dual 12v fans and it works pretty good.
Негізгі бет Solar Heater Build #2
This is my 2nd attempt of making a solar collector heater. It's 48" by 51", and has 168 cans, dual 12v fans and it works pretty good.
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