Zhejiang Cen New Energy Technology Co., Ltd. >> Water Source Heat Pump Water Heater-28kw with CE

Water Source Heat Pump Water Heater-28kw with CE

Water Source Heat Pump Water Heater-28kw with CE
Price: US $ 945/Piece
Trade Terms: FOB,CIF,EXW
Min Order: 2unit
Pay Type: T/T
Prod Model: CSFXRS-28II
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Rated Heating Capacity: 28kw
Type1: Hot Water Function
Type 2: Heating and Cooling
Type 3: Hot Water, Heating/Cooling
Refrigerant: R410A
Heat Source: Water-source
Certification: CE
Work Environment: Common Heat Pump
Heat Temperature: 50-70??C
Application: Villa Family

Product Description

Water to water 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.

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-12IISFXRS-20II    SFXRS-40II  SFXRS-60II
Heating capacitykW812204058
Input powerkW1.72.54.18.312.6
Input currentA9.24.77.715.923.8
Rated hot water temperaturedegress55
Highest hot water temperaturedegress60
Power220V/50Hz380V/50Hz
CompressortypeRotorScroll 
NO.unit11122
Heat source side heat exchange type Shell& tube heat exchange
Water folwm 3 /h1.11.62.75.38.0
Water pressure dropkPaless than 20less than 38less than40
InterfacemmDN20DN20DN25DN32DN50
Hot water side heat exchangetypeShell& tube/Plate heat exchange
Normal water flowm 3 /h1.42.13.46.910.3
Water pressure dropkPal203540
InterfacemmDN20DN20DN25DN32DN50
Protector1, 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
RefrigeranttypeR22/R410A/R407C/R134A
Throttle ModeEmerson thermostatic expansion valve
Filling quantitykg1.11.92.85.49
NoisedB3538426262
Weightkg456993340570

Zhejiang Cen New Energy Technology Co., Ltd. Our company is still developing more styles of products. We take the technology as the core\regard the quality as life\treat the user as god. We dedicated to provide you with the highest cost-effective energy-saving products\high-quality engineering design and meticulous transformation of after-sales service!

Our main products as follows:
Air-source heat pump unit for household and commercial
Ground source heat pump unit
Water source heat pump unit
Combine cooling\heating and hot water heat pump unit
Swimming pool heat pump unit
Heat recovery of centre air-conditioner so on energy-saving products, our products passed prove ISO9001\CCC\CE certificate.
Product features: Reasonable structure\stable quality\reliable and nice.

We consistently insist on the sane business strategy. We don't demand the biggest, only best. Take the most serious attitude, do the most professional thing. Let us enhance friendship with large clients and sincere cooperation, create brilliance!

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