I'm really inspired to start a solar project for my house after reading your thread. Great job on saving yourself a bunch of money and saving the earth a little bit.
I would like to put up about 6 panels or more on the roof and stay on-grid to earn a little cash back when we aren't using the power.
What kind of money are we talking about that you spent on your system? If you went to the 24 volt system, how much extra would you plan on spending?
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