Off-Grid Solar Power system FG-SPS1000/1500W Grid hybrid design optional * Output : 1KW or 1.5KW, ... HFSW Sine Wave Inverter Off-Grid Solar Power system FG-SPS1000/1500W * Grid hybrid design optional * Output: 1KW or 1.5KW ... collector,Cables set parts Off-Grid Solar Power system FG-SPS1000/1500W