Before you purchase anything try A1 solar. They often have deep discounts on single panels as well as container lots. For instance they have a 440 Watt panel p

Before you purchase anything try A1 solar. They often have deep discounts on single panels as well as container lots. For instance they have a 440 Watt panel priced at $140, six of which would get you 2,640 watts @ $840. https://a1solarstore.com/solar-panels/440-watt-solar-panels.html https://a1solarstore.com/solar-panels/440-watt-solar-panels....