DC Inverter Heat Pump

DC inverter heat pump bacomes a trend and popular in recent years. It is well known because of its changeable running frequeny, then what advantages do the dc inverter heat pump has? The DC inverter heat pump is with soft start, so the starting current is low. It can work down to  -25℃,  provides us with comfortable and constant water temperature. It is high efficiency, energy saving, environment friendly, as well low noise.