solar hot water
Seems a lot of people on here discuss electric hot water.I have 90 mm PVC sewer pipe paint black on the sunny side of my trailer which now holds 20 litres [used to be 40 litres but the water pressure from my caravan pump was too high and burst the pipe when it was hot ]. In the winter [even with wind blowing as it does most days ] the water gets some warmth but when the sun is out [which is most days in Australia ] the water is hot by 1.30 pm and in the summer it is too hot by 11 am and I have to wait till it cools down later in the day [no cold water mixer ]. If you have sun why bother with electric heating--just a thought.
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