Water/Ground Source Heat Pump Water Heater with Emccertificate

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