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Home built solar power system
Hi there, i'm considering about building my own panel like you do by purchasing cells one by one. which one do you suggest, building from scratch or purchasing an commercial panel? is cost makes a difference?
I have made something similar, but with more solar power 245w and 140ah of batteries. The difference is I am powering the sump pump directly via inverter to the sump pump all the time 24/7. You need to keep an eye on battery voltages as mine will drop down to 12.4v even on the rainy days. I would like to see battery voltages to be maintained at 12.7v or above. Our sump pump draws 560w every times it runs, which usually runs for a bout 7 seconds.I must of spent over $500 for everything on mine, and will be adding at least another 200w of panels shortly
I made it. Inplix instructions helps me a lot with this - EveC2
great to see that - AlentoS
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