Simple passive solar water heater
Hey, I made a simple solar water heater with a 55 gallon barrel elevated slightly. Took a garden hose connected to a well and made a connection for the rather cold water on the bottom, the barrel i...
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That's a good idea but I'm wanting it to be able to hold psi and be able to regulate the input pressure from the well to be able to pressurize the output to a sufficient amount.
