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- Jun 20, 2015
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It really boils down to what your utility’s cost per kWh is vs your potential solar array cost per kWh. Forget 25 year warranty, know that you will be replacing an expensive inverter in 10 years, so factor that in.
None of our Members are paying off their systems. Our cost per kWh is about 10cents.
You should take a look at the rate of increase in electricity over the last 50 years and compare to the rate you might get in the stock market. Personally, I’d invest that money.
None of our Members are paying off their systems. Our cost per kWh is about 10cents.
You should take a look at the rate of increase in electricity over the last 50 years and compare to the rate you might get in the stock market. Personally, I’d invest that money.