20KW Solar Energy System
20KW Solar Energy System for Cheap Sale
A home 20KW solar energy system can be installed on the ground or on the roof, generating enough electricity to power a large house. On sunny days, the system not only powers the device but also charges the battery. If the electrical energy converted from solar radiation is not sufficient to meet the household electrical demand, the electrical energy from the solar panels and batteries will work together to supply the electrical load.