Yes, This is all it requires... To replace your existing inverter and introduce Solar Inverter in your home. Your regular inverter will work only when there is a power-cut but the Solar Inverter getting installed by Adarsh Solar, will work fully in day time and whenever there is a powercut in the non-sunny time. And it is Super Economical. Pls call us for Solar Inverter, Solar Power, Solar Panels, Solar Energy, Solar, Renewable Energy, Solar Panel Price, Solar Power Plant, Solar System, Renewable Energy Sources, Solar Inverter, Renewable Resources, Sources of Energy, Solar Charger, Solar Lights, Solar Battery, Solar Battery Charger, Solar Water Heater, AWG, Air Water Generator