... : 10.3kw--61.9kw Hot water capacity: 220--1330L/H R407C,R22,R290 heat pump water heater .(Air source heat pump for ... hot water only)Model: HRFKZTC(D)010-062 STRUCTUREPanels ... connection with charge valve, filter, sight glass, gas-liquid separator, thermostatic expansion valve, low pressure switch with automatic reset, high pressure ...