65 C high temperature hot water heat pump water heater

Apply to hosehold sanitary hot water Water temperature 65 C R417A,special heat pump compressor High COP,work in -15~43 CE

 Product Features:

  

1.Applied range:hosehold sanitary hot water,maximum water temperature 65°C.2.Speical compressor: designed specially for heat pump water heater.3.Eco-friendly  Refrigerant: R417A .4.Operated range: normally in - 15°C~43°C ambient.5.Water pump: built in.6.Water tank:from 100L to 500L can be combined freely.7.Two speed fan moter:to further improve unit operation under high ambient temperature.8.Thermal expansion valve regulates the flow of refrigerant precisely.9.Air exchanger(Fins-coil) with hydrophilic coating.10.Water exchanger:tube in tube heat exchanger.11.Galvanized plate shell, powder coating.12.LCD display wire controller.13.Available in combination with the solar collector and control automatically, saving more energy.14.With hot water return control:to keep the water warm in supplying pipe. 15.Can set the operating time freely. 16.Unit runs or stop automatically according to water temperature.17.Automatic defrosting.18.Automatic prevent freezing in the winter.19.Failure diagnosing function.  

 

Technical Specifications:  

 

Model			KFRS-4H1	KFRS-5H1	KFRS-7H1
Power supply(V/Ph/Hz)			220-240/1/ 50
Heating capacity		kW	4	5	7
Rated power input		kW	0.98	1.28	1.8
COP		W/W	4.1	3.9	3.9
Rated hot water output		L/h	86	110	150
Water flow		m3/h	Water pump built in
Water temperature range		°C	20~65
Refrigerant			R417A
Noise		dB(A)	54	54	56
Net weight		kg	48	52	60
Unit dimensions(L×W×H)		mm	820×282×715
Packing dimensions(L×W×H)		mm	930×370×780
Stacking layers		layer	3
Water pipe connector		mm	DN20(3/4″)
Ambient condition		°C	-15~43
Water side heat exchanger			Tube in tube
Water heater rated test connditions:                                                                                                                                                 Ambient temp.(DB/WB): 20°C/15°C,Initial water temp. 15°C,temp. rise 40°C.

 ENGINEERING DIAGRAM:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

65 C high temperature hot water heat pump water heater