The Hexing Energy 500 kW On-Grid Solar Kit is a high-efficient energy solution for large size commercial and industrial plants. This kit is perfectly designed for megastores, huge factories, warehouses and other high-power consumers to reduce their power expenses and lower their environmental impact. This one time investment will take your business to a next level. Moreover, the package includes all the components including Livoltek inverter, TW solar panels, mounting structure, wire set, complete installation and after sale services.