Two systems, installed in two phases, using ballasted roof mounts.
System #1: Photovoltaic array rated 12.9 peak kilowatts, 55 modules, 5 series strings of 11 SolarWorld Model SW235 235 peak watts each.
System #2: Photovoltaic array rated 12.3 peak kilowatts, 50 modules, 5 series strings of 10 SolarWorld Model SW245 245 peak watts each.
Two, Fronius Symo 12.5-3 480 inverter, Draker data system