Solar panel angles.
I'm sure panel angles have been beaten to death but maybe one more time? Right now I am tilted latitude plus 15 degrees. Pretty good for winter but I am thinking about locking them down permanently and adding another string. I read recently that a good full time angle would be lat * .83 plus three. What do you guys think? And on that 0.83 is from faulty memory, but is close. It seems that would more favor a summer angle. My latitude is 37 degrees give or take a decimay.
Thanks
Dennis
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