DC Inverter Air to Water Heat Pump for Cooling, Heating and Sanitary Hot Water

• Customization: Available
• Certification: SASO, CCC, ISO9001, CE
• Working Medium: R410A
• Model NO.: RF8I/bd RF12I/bd RF16I/bd RF20I/bd
• Heat Source Type: Air Source Heat Pump
• Compressor: Gmcc
• Capacity: 8.5kw, 15kw, 18kw, 20kw
• Functions: Cooling + Heating+Hot Water
• Transport Package: Plywood Case
• Specification: CE
• Trademark: KONNEN
• Origin: Zhejiang, China
• HS Code: 8418612090
• Production Capacity: 300 Units/Month

Product Description

DC INVERTER AIR TO WATER HEAT PUMP FOR COOLING, HEATING AND HOT WATER,
AIR SOURCE HEAT PUMP FOR COOLING, HEATING AND HOT WATER.

WE HAVE BOTH MONOBLOCK TYPE AND SPLIT TYPE.

WE offer OEM service!

KONNEN NEW FACTORY:

WHY CHOOSE US:

PRODUCT FEATURES:




World famous brands we cooperated for our heat pumps:

Our Projects:

Heat pump loading:


Parameters:

POLESTAR series DC INVERTER MONOBLOCK TYPE HEAT PUMP FOR COOLING & HEATING & HOT WATER
Model		RF8I/bd	RF12I/bd	RF16I/bd	RF20I/bd	RF20II/bd
Power Supply V/Ph/Hz		220~240/1/50				380/3/50
Rated Condition 7ºC	Heating Capacity (KW)	8.5	15	18	20	20
	Power Input (KW)	2.66	4.36	5.21	5.88	5.88
	COP	3.2	3.44	3.45	3.4	3.4
Nominal Condition -12ºC	Heating Capacity (KW)	5.50	10.50	12.13	14.5	14.5
	Power Input (KW)	2.33	4.40	5.05	6.01	6.02
	COP	2.36	2.40	2.40	2.41	2.41
Low Temp. Condition -20ºC	Heating Capacity (KW)	4.70	9.21	10.52	12.5	12.5
	Power Input (KW)	2.47	4.56	5.18	6.25	6.25
	COP	1.90	2.02	2.03	2	2
Low Temp. Condition -25ºC/Water output temp. 41ºC	Heating Capacity (KW)	3.55	6.82	8.76	10.35	10.35
	Power Input (KW)	2.20	4.21	5.03	6.02	6.02
	COP	1.61	1.62	1.74	1.72	1.72
Low Temp. Condition -25ºC/Water output temp. 50ºC	Heating Capacity (KW)	3.19	6.14	8.08	9.59	9.58
	Power Input (KW)	2.28	4.23	5.69	6.81	6.81
	COP	1.40	1.42	1.42	1.41	1.41
Rated Cooling Condition	Cooling capacity (KW)	7.00	11.50	12.00	15.00	15.00
	Power input (KW)	2.64	4.34	4.61	5.75	5.74
	EER	2.65	2.65	2.60	2.61	2.61
Max. power input (KW)		4.4	5.2	6.6	7.1	8.5
Max. current Without E-heater (A)		20	23.7	30	32.5	15.5
Max. Water Output Temp. Under Ambient Temp. -25ºC		58	58	58	58	58
Water resistance (kPa)		35	38	43	54	50
Noise Level dB(A)		59.5	61.5	61.5	62	63
Refrigerant		R410A	R410A	R410A	R410A	R410A
Water Flow		0.95 m³/h	1.98 m³/h	2.06 m³/h	2.5	2.5
Pipe Size		DN20	DN25
Dimensions(mm)		920*365*710	940*393*1373
Net Weight		60Kg	130kg	130kg	140kg	145kg
Testing Condition:                                                                                                                           - Rated condition: Inlet/outlet temperature 40°C/45°C. Dry bulb/wet bulb temperature 7°C/6°C - Nominal condition: Outlet temperature 41°C. Dry bulb/wet bulb temperature -12°C/-14°C - Low temperature condition: Outlet temperature 41°C. Dry bulb/wet bulb temperature -20°C/-21°C - Rated cooling: Inlet/outlet temperature 12°C/7°C. Dry bulb/wet bulb temperature 35°C/24°C

DC INVERTER SPLIT TYPE HEAT PUMP FOR COOLING & HEATING & HOT WATER
Model			RF8I/bdm	RF12I/bdm	RF13I/bdm	HF20I/bdm
Rated Heating	Heating capacity	kW	9.00	15.00	18.00	20.00
	Power input	kW	2.59	4.31	5.14	5.81
	COP	W/W	3.47	3.48	3.50	3.44
Nominal Heating	Heating capacity	kW	5.53	10.50	12.10	14.50
	Power input	kW	2.34	4.43	5.13	6.01
	COP	W/W	2.36	2.37	2.36	2.41
	IPLV(H)	W/W	2.80	2.85	2.85	2.86
Low Temp. Heating	Heating capacity	kW	4.50	8.90	10.10	12.50
	Power input	kW	2.34	4.56	5.10	5.95
	COP	W/W	1.92	1.95	1.98	2.10
Rated Cooling	Cooling capacity	kW	8.00	11.50	12.00	/
	Power input	kW	3.20	4.60	4.80	/
	EER	W/W	2.50	2.50	2.50	/
Power Supply		V/Ph/Hz	220/1/50
Max. Power Input (With E-Heater)		kW	4.4(+3)	5.2(+3)	6.6(+3)	7.1(+3)
Max. Current Input (With E-Heater)		A	20(+13.6)	23.7(+13.6)	30(+13.6)	32.5(+13.6A)
Max. Water Temp. (Without E-Heater)		ºC	58
Working Range (Ambient temp.)		ºC	-30 to 43			-35 to 43
Refrigeration Circulation	Refrigerant	Type	R410A
		Qty./Kg	1.7	3.15	3.15	3.15
	Compressor	Qty.	1
		Type	DC INVERTER DOUBLE ROTOR			EVI DC INVERTER DOUBLE ROTOR
		Brand	GMCC
	Evaporator	Type	High efficiency hydrophilic aluminum foil fin heat exchanger
	EEV	Brand	SANHUA
	Fan Motor	Qty.	1	2
		Power Input(W)	140	2*150
	Fan Blades Size	mm	Φ560*139	Φ525*135
	Liquid valve size	inch(mm)	3/8"(9.52)
	Gas valve size	inch(mm)	5/8"(15.88)
Water system	Condenser	Type	Tube in tube heat exchanger
	Water Pump	Brand	XINHU
		Model	GPD25-12S
	Water Flow	m3/h	1.38	1.98	2.06	2.5
	Water Drop	kpa	35	35	38	48
	Air Vent Valve	/	Standard
	Pressure Release Valve	/	Standard
		Pressure value	3kgs
	E-Heater	kW	3
	Buffer Tank	L	5
	Water Inlet/Outlet Pipe	inch(mm)	5/4" male
Net Dimensions	indoor Unit (L*W*H)	mm	760x510x330
	Outdoor Unit (L*W*H)	mm	947x403x813	940x393x1373
Package Size	indoor Unit (L*W*H)	mm	795x562x373
	Outdoor Unit (L*W*H)	mm	1050x468x847	1060x490x1395
N.W.	Indoor Unit	kg	43
	Outdoor Unit	kg	63	110		115
G.W.	Indoor Unit	kg	48
	Outdoor Unit	kg	70	125		130
Noise Level	Indoor Unit	dB(A)	≤35
	Outdoor Unit	dB(A)	≤59.5	≤61.5		≤62
Product implementation standards: GB/T 25127.2-2010 GB/T 18430.2-2016 Testing Condition: - Rated heating: Inlet/outlet temperature 40°C/45°C. Dry bulb/wet bulb temperature 7°C/6°C - Nominal heating: Outlet temperature 41°C. Dry bulb/wet bulb temperature -12°C/-14°C - Low temperature heating: Outlet temperature 41°C. Dry bulb/wet bulb temperature -20°C/-21°C - Rated cooling: Inlet/outlet temperature 12°C/7°C. Dry bulb/wet bulb temperature 35°C/24°C - Internal and external machine connection copper pipe are 5m. If need for exceeds 7.5m, you need to contact the manufacturer to change the amount of refrigerant.

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