Solar - 1.1kW Grid-Tied Solar Electric System GoGreenSolar.com 1.1kW grid-tie PV power systems are designed for use on residential and small commercial buildings. They consist of high quality Evergreen (PV) modules, a Kaco inverter, array wiring, DC and AC disconnects, UniRac mounting structures to s 03-10-2010 by mdesign Tags earth friendly products