China Leading Manufacturer 9kw Evi -35 Degree Ambient Air to Water Heat Pump for Cold Climate

• Certification: ISO9001, CE, ISO14001
• Working Medium: R32
• Heat Source Type: Air Source Heat Pump
• Type: Air Source Heat Pump
• Function: Heating, Cooling, Domestic Hot Water
• ERP: a+++
• Model NO.: VDKS-09CB2B
• Max Hot Water Temperature: 60ºC
• Compressor: Inverter Twin Rotary Compressor
• Air Side Heat Exchanger: Fin Copper Tube
• Water Side Heat Exchanger: High Efficiency Tank
• Refrigerant: R32
• Sound Power Level: 45dB
• Warranty: 2 Years
• Motor Type: Brushless DC Motor
• Water Pressure Drop: 55kpa
• WiFi: Supported
• Application: House, Apartment
• Mode: OEM, ODM Available
• Transport Package: Pallet+Plywood Case
• Specification: 960*380*820mm
• Trademark: Vegardis
• Origin: Ganzhou, China
• HS Code: 8418612090
• Production Capacity: 3000PCS/Month

Product Description

China Leading Manufacturer 9kw Evi -35 degree Ambient Air to Water Heat Pump for Cold Climate
Operation at -35 degree
Compressor with enhanced vapor injection
cutting-edge heat pump technology with R32 refrigerant
High energy efficiency class ERP A+++
Ideal for retro-fit and new buildings
Compact design and super quiet
Outstanding quality and durability
Full system management with sensor

Product Parameters

Model name			VDKS-09CB2B	VDKS-12CB2B	VDKS-18CB2B
Power supply		V / Ph  / H	220V / 50Hz
Heating 1  A 7/6ºC  W 30/35ºC	Capacity	kW	9.20	12.10	18.70
	Rated input	kW	1.99	2.50	4.02
	COP		4.61	4.84	4.67
Heating 2 A 7/6ºC  W 40/45ºC	Capacity	kW	8.85	11.63	17.98
	Rated input	kW	2.23	2.79	4.47
	COP		3.97	4.17	4.03
Heating  3 A 7/6ºC  W 50/55ºC	Capacity	kW	8.00	10.52	16.26
	Rated input	kW	2.62	3.28	5.26
	COP		3.05	3.21	3.09
Heating  4 A -7/-8ºC W 30/35ºC	Capacity	kW	7.13	10.23	14.50
	Rated input	kW	2.24	3.06	4.50
	COP		3.18	3.34	3.22
Heating  5 A -7/-8ºC W 50/55ºC	Capacity	kW	6.20	8.16	12.61
	Rated input	kW	2.95	3.69	5.91
	COP		2.11	2.21	2.13
Heating  6 A -12/-14ºC  W 36/41ºC	Capacity	kW	6.22	8.18	12.64
	Rated input	kW	2.43	3.04	4.87
	COP		2.56	2.69	2.59
Heating  7 A -20/-ºC  W -/41ºC	Capacity	kW	5.48	7.20	11.13
	Rated input	kW	2.51	3.14	5.03
	COP		2.18	2.29	2.21
Cooling 8 A35/24ºC  W 12/7ºC	Capacity	kW	7.90	10.40	11.40
	Rated input	kW	2.62	3.42	3.87
	EER		3.01	3.04	2.94
Seasonal space heating energy efficiency class	LWT at 35ºC		A+++	A+++	A+++
	LWT at 55ºC		A++	A++	A++
SCOP	LWT at 35ºC		4.68	4.75	4.50
	LWT at 55ºC		4.06	4.12	3.90
SEER	LWT at 7ºC		4.65	4.72	4.47
Water pressure drop		kPa	55	50	50
Refrigerant	Type		R32	R32	R32
	Charged	kg	1.5	1.8	2.1
Compressor	Type		DC inverter	DC inverter	DC inverter
	Quantity		1	1	1
	Capacity	kW	8.65	16.66	16.66
	Input	kW	2.26	4.30	4.30
Fan motor	Fan type		Axial Fan	Axial Fan	Axial Fan
	Motor type		Brushless DC motor	Brushless DC motor	Brushless DC motor
	Motor Quantity		1	2	2
	Speed	rpm	300~1000
			Electronic expansion valve
Water side heat-exchanger			High efficiency tank
Sound power level6		dB	45	46	58
Water resistance			IPX4	IPX4	IPX4
Net/Gross weight	Net	kg	68	98	108
Dimension (L×H×D)	Net	mm	960*380*820mm	960*380*1270mm	960*380*1270mm
	Packing	mm	1040*505*970mm	1040*505*1420mm	1040*505*1420mm
	Loading quantity (20GP/40GP)	sets	44/88	22/46	22/46
Operating temperature	Cooling	ºC	- 5 to 43
	Heating	ºC	- 30 to 35
	DHW	ºC	-30 to 43
1.Outdoor air temperature 7ºC DB,6ºC WB;EWT 30ºC,LWT 35ºC.
2.Outdoor air temperature 7ºC DB,6ºC WB;EWT 40ºC,LWT 45ºC.
3.Outdoor air temperature 7ºC DB,6ºC WB;EWT 50ºC,LWT 55ºC.
4.Outdoor air temperature -7ºC DB,-8ºC WB;EWT 30ºC,LWT 35ºC.
5. Outdoor air temperature  -7ºC DB,-8ºC WB;EWT 50ºC,LWT 55ºC.
6.Outdoor air temperature  -12ºC DB,-14ºC WB;EWT 36ºC,LWT 41ºC.
7.Outdoor air temperature  -20ºC LWT 41ºC
8.Outdoor air temperature 35ºC DB,24ºC WB;EWT 12ºC,LWT 7ºC.

FAQ

1.How many years have your company been in heat pump industry?
Over 15 years in heat pump industry with 200 staff,20 engineers team
2. Do you accept OEM & ODM?
  Yes. We can produce high quality custom made air source heat pump according to customers' requirement, modify the products to satisfy client's requirements and work together with clients to design a new product.

3. What support do you offer to clients?
  We can provide product certification requirements for local markets; provide catalogs, technical manuals;

4.How long is the Heat Pump delivery time?
Generally production time will be 25-35 days,

5.What is your terms of payment for heat pump ?
For small order,100% paid in advance. For big order 30% T/T in advance ,balance before shipment.

6.How long can I get feedback after sending inquiry
We will check inquiry and message everyday.Our sales clerk will reply to you accordingly in 24 hours. Please complete your email and telephone or mobile number in your personal information so that we can contact you soon.

7.How about the quality control?
   Finished products 100% inspected before package,ISO9001 factory

8.How about the shipment?
   We provide shipment by sea or by train according to your requirements.
9.How is your service?
   We provide pre-sales,in-sales and after sales service within 24 hours
 

CE Certificate

ERP Label

Lab