4kW solar on-grid PV system project install at the flat rooftop with high efficiency. The system includes grade A mono solar modules 290w 14pcs and PV grid-tied inverter 5kw and related aluminum solar mounting brackets, cables etc accessories.
- Jan 11, 2019-
4kW solar on-grid PV system project install at the flat rooftop with high efficiency. The system includes grade A mono solar modules 290w 14pcs and PV grid-tied inverter 5kw and related aluminum solar mounting brackets, cables etc accessories.