7.7 kW DC, 6.5 kW AC Residential solar system
We specified 40 Conergy AG S 175MU PV modules, an SMA 7000 inverter and Fat Spaniel monitoring. We chose a southwest orientation to maximize solar production and its value according to the E-7 PG&E rate schedule. Mounted on a composition roof, we used Sure Seal flashing to insure it is water-tight for the life of the roof. For optimal performance, the modules have adequate ventilation and are arrayed to prevent shading from an existing stovepipe.
“I can’t wait to see my summer bills; we already have credit.”
—home owner
