At the time it seemed interesting but not as good as some of the other options for building collectors.
Copper pipe diy solar water heater.
Video includes full build plus temp t.
And with fossil fuel dwindling there s a global move to look for alternative sources of energy.
Solar thermal aluminum backed copper coil water heater.
Small solar water heater.
It doesn t heat up at a high rate but still reach temps of 71 5 c.
Reached 125f in 5 minutes and near 175f after about 15.
Only tools used were screwdriver hammer tin snips or scissors hack saw and a.
A homemade flat panel copper coil solar water heater.
Box size 440x950x35 mm almost english spoken.
Diy solar water heater.
Super hot temps sustained at 165f.
Comparing the performance of two diy solar water heating collectors cpvc vs copper sometime back i had a brief go at a solar water heating collector made from cpvc with aluminum fins.
Super hot water super fast.
Uses just one coil of 3 8 copper tubing amazon 23 and push to fit connectors.
This one is made using cpvc pipe or copper and is backed with metal stats for maximum temps.
Easy diy w full instructions.