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HiTech's avatar
HiTech
Explorer
Dec 14, 2012

Measuring solar yield approaching winter solstice

I need to get a temporary setup on the RV roof to measure solar yield around the winter solstice. How deeply discharged will I need to get my 85 Ah battery so that it allows pretty full production ...
westend's avatar
westend
Explorer
Dec 19, 2012
Good results! These measurements were with the panel laying flat, correct? I bet there wouldn't be a heck of lot to gain by tilting the panel.

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