EOS 1.9kW grid-tie solar PV power systems are designed for use on residential and small commercial buildings. They consist of 10 high quality Mitsubishi (PV) solar panels, a SMA inverter, array wiring, DC and AC disconnects, professional mounting structures to secure panels on the roof, electrical drawings, data sheets, warranties and instructions. Solar Electric Photovoltaic starter system can be combined to form larger systems to meet your requirements, in the future.