After considering my options, I re-measured and decided I can fit two rows of panels so while it will cost a bit more extra panels, rails, and Tigo modules, it will remain a standard install and perform better than any orientation I could have put 6 panels in. There might be some shading on the...
I looked at the difference in PVwatts for 6:12 versus 2:12 for a 2.7 kW string of 6 panels. In the worst month, December, the prediction is 142 kWh for 2:12 and 185 kWh for 6:12 pitch. 30% difference for that string in December/January when we use the most electricity. In the context of the...
Last month I finished installing my 13.3 kW roof mount system. I might post about it in the show and tell when I get some time. I originally designed the system around a pair of EG4 6500 inverters, but after installing everything had an issue with them that led to returning them for...
How many are you interested in? My broken inverters arrived at SS yesterday so should have some feedback on credit soon.
I can use either 2 panels or 8 panels, depending if I add another string.
I considered that, just a lot of opportunities for problems I don't necessarily want to deal with.
As it turns out due to inverter issues I may end up with store credit at signature solar, enough to pay almost 10 panels. Now I'm debating whether I want to bite the bullet and add another...
I recently installed a pallet of Solarever 445W panels, then later decided I can fit two more panels. Santan and Signature have a 10 panel minimum for shipping, and I haven't found anyone within a few hundred miles of Maryland selling them. 445, 450, or 455W would work. This is the 455...