Water to Water Heat Pump (CSFXRS-20II)

• Heat Temperature: 50-70°C
• Work Environment: Common Heat Pump
• Heat Source: Water-source
• Heating Type: Circulating Heat
• Rated Heating Capacity: 20 Kw
• Refrigerant: R410A
• Model NO.: CSFXRS-20II
• Transport Package: Safe Packing Export,With Pallet
• Specification: CE
• Trademark: CEN
• Origin: Zhejiang, China
• HS Code: 8418612090

Product Description

Brine to Water Heat Pump--SFXRS-20 II (20KW)
Water Source Heat Pump
Ground source heat pump
Geothermal heat pump

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.

Ground/water source heat pump(hot water)
MODEL			SFXRS-8 I	SFXRS-12 II	SFXRS-20 II	SFXRS-40 II	SFXRS-60 II
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	20	38			40
	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	20	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(A)	35	38	42	62	62
Weight		kg	45	69	93	340	570