Thanks, LaMar. This is very good information. I knew about cleaning off the snow, and occasionally cleaning them, but I didn't realize just how much efficiency is lost to high temperatures. All the best to you.
It is almost like this guy is living the life he is telling others about versus just doing what makes YT get them the most views :) Always enjoy your content and appreciate your book!
Here's an idea , rig up a solar powered water pump with a gutter along the bottom of the panels and a pvc pipe with holes or sprayer nozzles across the top of the panels and recirculate the water over the panels during the heat of the day maybe use some sort of evaporative cooling to keep the water cool. It's an idea, I don't know how well it would work. Thanks Lamar