Home Made Solar Water Heater With PET Plastic Bottles
Friday, August 14, 2020
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A solar water heater contributes to solve a great impact problem, as the high energy cost of electric water heaters.An alternative water heater can provide power savings of up to 30 per cent.How to make a water heater with big plastic (PET) bottles. Inside each bottle there is a 3.5 meteres piece of 4 mm drip watering tubing. source/image(PrtSc): mopatin This heater takes advantage of the...
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