Geothermal Source Heat Pump Water Heater for Energy Saving

• Customization: Available
• Energy Efficiency Grade: One
• Heat Temperature: 50-70°C
• Model NO.: W02H
• Heat Source: Water-source
• Heating Type: Circulating Heat
• Application: Villa Family
• Certification: CE
• Rated Heating Capacity: 20kw
• Power Supply: 220V~380V
• Cop: 4.8
• Cmpressor: Panasonic
• Refrigerant: R410A
• Transport Package: Safe Packing Export,With Pallet
• Specification: CE, CCC, ISO9001, TUV
• Trademark: CEN or OEM
• Origin: Zhejiang, China
• HS Code: 8418612090
• Production Capacity: 1500units/Month

Product Description

Geothermal Source Heat Pump Water Heater for Energy Saving:

1. High efficieny, stable operation, with large heat exchangers, extracting more heat from underground, lake, or river.

2. Save 80% of the cost 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.

Compared with the heating system of (electric, fuel) boilers and air source heat pumps, the water / ground source heat pump has obvious advantages. The boiler just turns 90~98° C of electric energy or 70%~90% of fuel into the heat for users, so the water / ground source heat pump can save over two thirds of electric energy than the electric boiler and over half of energy than the fuel boiler. Because the 10~25° C hot source of the water / ground source heat pump is stable the whole year and isn't affected by the air, its cooling coefficient can reach 3.5~4.4, 40% higher than the traditional air source heat pump, and its freight is 50%~60% of common central air-conditioning.

MODEL			SFXRS-8I	SFXRS-12II	SFXRS-20II	SFXRS-40II	SFXRS-60II
Heating capacity		kW	8	12	20	40	58
Input power		kW	1.7	2.5	4.1	8.3	12.6
Input current		A	9.2	4.7	7.7	15.9	23.8
Rated hot water temperature		degress	55
Highest hot water temperature		degress	60
Power			220V/50Hz	380V/50Hz
Compressor	type		Rotor	Scroll
	NO.	unit	1	1	1	2	2
Heat source side heat exchange	type		Shell& tube heat exchange
	Water folw	m 3 /h	1.1	1.6	2.7	5.3	8.0
	Water pressure drop	kPa	less than 20	less than 38			less than40
	Interface	mm	DN20	DN20	DN25	DN32	DN50
Hot water side heat exchange	type		Shell& tube/Plate heat exchange
	Normal water flow	m 3 /h	1.4	2.1	3.4	6.9	10.3
	Water pressure drop	kPa	l20	35			40
	Interface	mm	DN20	DN20	DN25	DN32	DN50
Protector			1, High and low pressure protection; 2, anti-freeze protection; 3, High temperature protection; 4, safety valve; 5, overload protection; 6, Reverse phase; 7, Lack of phase; 8, Separation of water and electricity, ect
Refrigerant	type		R22/R410A/R407C/R134A
	Throttle Mode		Emerson thermostatic expansion valve
	Filling quantity	kg	1.1	1.9	2.8	5.4	9
Noise		dB	35	38	42	62	62
Weight		kg	45	69	93	340	570