@Ampster, that is really good. I get about the same, from a little larger system. I should get more, but I don't have 2 of the 3 arrays ideally positioned, and there is some shading. But to get more production, I would need a larger inverter. As it is now, the 3 different facing arrays helps keep the production curve somewhat flat, using mostly max output from the 6kw inverter during the middle 1/2 of the day. I often see 6.2 kw output from the old Schneider XW6048. I do have a couple additional fans blowing on the inverter and SCC's to maintain full output & avoid any output derating.