Ground Source Heat Pump

• Heat Source: Ground-source
• Certification: CE
• Transport Package: Safe Export Packing
• Trademark: CEN
• Origin: China
• Model NO.: W02H
• HS Code: 8418612090
• Production Capacity: 5000 Units/Month

Product Description

KONNEN WATER SOURCE HEAT PUMP, WATER TO WATER HEAT PUMP, BRINE TO WATER HEAT PUMP, WITH COPELAND COMPRESSOR AND R410A REFRIGERANT:

* Panasonic compressor & R410a refrigerant or Copeland compressor & R410a refrigerant;

* Preservative oil for copper tubes and all important part of cabinet;

* Chinese No.1 brand "ND" shell & tube heat exchanger;

* Schneider AC contactor and relay

* Japan "Saginomiya"  or "Sanhua" electronic expansion valve;

* KONNEN LCD controller;

* Delivery time: 20~25 days;

* Payment term: T/T 30% in advance and T/T 70% before delivery;

* Warranty time: 24 months after delivery.

WE SUPPLY OEM SERVICE!

KONNEN NEW FACTORY 2017(HEAT PUMP + WATER TANK + CONTROLLER):

WHY US:

KONNEN NEW PROJECTS:
KONNEN HEAT PUMPS FOR EXPORTING:


WORLD FAMOUS BRANDS WE COOPERATED FOR OUR HEAT PUMPS:

PRODUCT FEATURES:


PARAMETERS TABLE:

W02H series (water source heat pump water heater)
Model			CSFXRS-8I	CSFXRS-12I	CSFXRS-20I	CSFXRS-12II	CSFXRS-20II	CSFXRS-28II	CSFXRS-40II	CSFXRS-55II	CSFXRS-80II	CSFXRS-95II	CSFXRS-120II	CSFXRS-145II	CSFXRS-190II
Rated heating capacity		KW	8	12	20	12	20	28	40	55	80	95	120	145	190
Rated power		KW	1.64	2.41	4.02	2.41	3.91	5.58	7.98	11.07	16.26	19.11	24.44	29.47	39.09
Rated current		A	7.11	10.48	17.46	4.56	7.38	10.54	15.09	20.92	30.73	36.13	46.19	55.70	73.89
Maximum power		KW	2.21	3.25	5.42	3.14	5.08	7.25	10.38	14.39	21.14	24.85	31.77	38.31	50.82
Maximum current		A	10.52	15.49	25.82	6.12	9.90	14.14	20.24	28.05	41.22	48.46	61.96	74.71	99.10
Performance coefficient		COP	4.89	4.98	4.98	4.97	5.12	5.02	5.01	4.97	4.92	4.97	4.91	4.92	4.86
Rated hot water yields		L/H	172	258	430	258	430	602	860	1182	1720	2043	2580	3118	4085
Setting water temperature		ºC	50ºC(default)  28-60ºC(adjustable)
Power supply			1N 220V/50Hz                                                      (Special power supply for option)			3N 380V/50Hz(Special power supply for option)
Compressor	Type		Hermetic Rotor type	Hermetic scroll type
	Start mode		Direct(Soft start for option)
Application side heat exchanger	Type		Shell & tube heat exchanger(Tube in tube heat exchanger or Plate type heat exchanger for option)							Shell & tube heat exchanger
	Water flow	M3/h	1.4	2.1	3.4	2.1	3.4	4.8	6.9	9.4	13.8	16.3	20.6	24.9	32.7
	Water pressure drop	KPa	≤50	≤50	≤50	≤50	≤50	≤50	≤50	≤60	≤60	≤70	≤70	≤70	≤70
	Pipe connection	DN	DN20	DN20	DN25	DN20	DN25	DN25	DN32	DN50	DN50	DN50	DN65	DN65	DN65
	Pipe type		Inner thread							Flange
Heat source side heat exchanger	Type		Shell & tube heat exchanger
	Water flow	M3/h	1.1	1.6	2.7	1.6	2.7	3.8	5.4	7.3	10.7	12.7	16.1	19.4	25.5
	Water pressure drop	KPa	≤50	≤50	≤50	≤50	≤50	≤50	≤50	≤60	≤60	≤70	≤70	≤70	≤70
	Pipe size	DN	DN20	DN20	DN25	DN20	DN25	DN25	DN32	DN50	DN50	DN50	DN65	DN65	DN65
	Connection type		Inner thread							Flange
Protections			1. High and low pressure protection, 2. Anti-freeze protection, 3. High temperature protection, 4. Overload protection, 5. Reverse of phase protection, Lack of phase protection, etc.
Refrigerant	Type		R410A
	Quantity(KG)		1.6	1.9	2.8	1.9	2.8	3	2.8x2	6.5x2	8x2	8.7x2	8x3	8.7x3	8.7x4
Noise		DB(A)	≤52	≤53	≤55	≤55	≤55	≤58	≤58	≤62	≤65	≤65	≤70	≤75	≤75
Dimension		mm	810x420x590						840x800x1430		1800x1150x1050
Net weight		KG	55	68	95	65	95	135	195	320	795	885	985	1180	1210
Gross weight		KG	65	78	105	75	105	145	215	340	830	920	1020	1215	1245
Note: 1. Hot water heating standard condition: use side initial water temperature 15ºC, end water temperature 55ºC;  heat source side water input temperature 15ºC.
2. The above parameters are based on refrigerant R410A, for parameters based on other refrigerant please contact us.
3. The above parameters may have some differences from the final product because of products updating, please refer to final product lable when buy, or refer to us for any information. Our company keeps the right to interpret.

HEAT PUMP, WATER SOURCE HEAT PUMP, WATER TO WATER HEAT PUMP, BRINE TO WATER HEAT PUMP, GROUND SOURCE HEAT PUMP, GEOTHERMAL HEAT PUMP.Ground Source Heat Pump
(Water Source Heat Pump)

1. High Reliability
Using famous parts, and as the temperature of the original source is stable, the water/ground source heat pump works more reliable and stable, guaranteeing the high efficiency and economy. Without problem of defrosting in winter.

2. Different functions available
It could be used for cooling, heating or tap hot water for daily life, or combines two/three of these functions.

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3. High Efficiency for Heat Recovery
Using the latest high technology, following the law of conservation, when the unit is cooling, the heat recovers to produce the hot water (for example, in summer, it provides the free hot water by heat recovery). The unit is with higher efficiency and more energy saving.

4. Less Cost
The working condition is reliable, so the system is simple and less components. It runs easily and reliably, and maintenance cost is less.

5. Environment friendly
Use R410A refrigerant, the ratio of ozonosphere damage is zero, environment friendly, green product, meet the countries' environmental protection demand.



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Models      Parameter			CSFXRS-4 I	CSFXRS-8 I	CSFXRS-12 II	CSFXRS-20 II	CSFXRS-40 II	CSFXRS-50 II	CSFXRS-60 II
Hot  Water  Heating  Capacity		kW	4	8	12	20	40	50	60
input  power		kW	0.82	1.64	2.5	4.1	8.3	10.2	12.5
input  current		A	4.3	8.6	4.5	7.4	14.9	19.2	23.2
rated  hot  water  outlet  temperature			55
maximum  hot  water  outlet  temperature			60
Power  Supply			220V/50Hz		380V/50Hz
compressor	type		rotor  type		scroll  type
	Start  Method		Direct  Start
	quantity	pc	1	1	1	1	2	2	2
source  side  heat  exchanger	type		coaxial  heat  exchanger/plate  type  heat  exchanger						shell  and  tube  heat  exchanger
	water  flow	m³ /h	0.55	1.1	1.6	2.7	5.5	6.9	8.3
	Water	kPa	< 20		< 38				< 40
	pipe  size	mm	DN20	DN20	DN20	DN25	DN32	DN32	DN50
application  side  heat  exchanger	type		shell  and  tube  heat  exchanger/coaxial  heat  exchanger						shell  and  tube  heat  exchanger
	water  flow	m³ /h	0.69	1.4	2.1	3.4	6.9	8.6	10.3
	Water  pipe  size	kPa	< 20		< 35				< 40
		mm	DN20	DN20	DN20	DN25	DN32	DN32	DN50
Protection			high  pressure  and  low  pressure  protection,   anti-freezing  protection,   high  temperature
			protection,   safety  valve,   overload  protection,   lack  phase  protection,   reverse  phase
			protection,   water  flow  protection  ect.
refrigerant	type		R22/R410A/R407C/R134A
	Throttle  Type		thermostatic  expansion  valve
	quantity	kg	0.8	1.1	1.9	2.8	2.7× 2	3.4× 2	4.5× 2
Noise		dB ( A )	32	35	38	42	62	62	62
Weight		kg	40	45	69	93	340	440	570

1, High efficieny, stable operation, with large heat exchangers, extracting more heat from underground, lake, or river.
2. Save 80% ofthecost of traditional boilers.
3, Quiet: The system design is optimized to reduce vibration, with noise insulation inside.
4, Anti-corrosion: Durable coating with special case design by using stainless steel bolts and nuts, no rust.
5. Easy installation, low maintenance cost.
6. Using high quality Coplend flexible scroll compressor, strong and reliable, Emerson ALCO thermal expansion valve, stainless steel plate heat exchanger. Long service life up to 15 years.

Unit Model		SFXRS-17.5II
Rated heating capacity (KW)		17
Heating input power (KW)		4.4
Rated cooling capacity (KW)		16
Cooling input power (KW)		4.3
Rated produce hot water quantity   (L/H)		370
Rated outlet hot water temperature (  º C )		55----60
Cold return water temperature ( º C )		7---12
Refrigerant charging quantity ( kg )		3
Electrical source		380V ~ 50Hz
Dimensions	Length   (mm)	810
	Width   (mm)	810
	Height (mm)	900
Unit wight ( Kg )		160
Noise     dB(A)		≤ 54
Unit control system		Microcomputer central processor ( line control )
Protection   function		High pressure protection, low pressure protection, overload protection
Applicable environment   temperature range ( º C )		-50