Hi smertrios
You don't need to store the power you get from your solar cell you feed it back into the grid through a inverter it cuts your power bill down quite a bit like almost half if you have at least 3 good size cells also the water heating can be done with a solar water cell for further reduced power used
You can use the solar power also to charge your batteries in your electric/hybrid car
nothing is free but they pay you back in time
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Mactec54 |