Solar System Size: 10.4kW
Panels: 52 x SunPower SPR-200 (200W)
Inverters: 3 x SunPower SPR-3200
These inverters are branded SunPower, but they are OEMing these from PV Powered. The switch located to the right is for DC cutoff.
Notice the shadowing caused by the chimney on the upper left roof of the house in the afternoon.