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Author Topic: Batteries  (Read 5098 times)

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AGelbert

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Re: Batteries
« Reply #90 on: March 15, 2018, 01:35:32 pm »
I've been following this discussion. I appreciate the input from a pro. David, please comment on Nickle-Iron as a PV storage choice.

And how big a bank do I need for my 4.8kW array with 5 hr sun? I was thinking two strings might be better than one. 48V.

I am probably going to do a grid-tie for our house in the canyon. I recently got a new roof (composition shingles). Any advice on the best racking attachment choices to avoid leaks?

This poor man cried, and the Lord heard him, and saved him out of all his troubles.. -- Psalm 34:6

 

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