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  4. Low Temperature Optimized Heat Pumps...

Low Temperature Optimized Heat Pumps

Low temperature optimized heat pumps are specially designed to meet the heating and cooling needs of households in cold areas and including domestic hot water.


High-efficiency heat pumps can effectively provide reliable and efficient heat at temperatures as low as -25°C. When the temperature is more than 20 degrees Celsius, such a system can provide heat with an efficiency of 500%, and the efficiency at -25°C may be close to 150% to 200%.


The heat pump adopts the most advanced low-temperature enhanced steam jet compressor technology. This enables the heat pump to effectively produce water temperatures as high as 60 DC in the cold winter.


Low Temperature Optimized Heat Pumps Feature:

1).EVI compressor is specially designed for high water temperature

2). Intelligent controller, fast microprocessor adjustment

3). Water exchanger with high-efficiency pipes in the shell heat exchanger

4). Multiple protections to protect the compressor and heat exchanger

5). Indoor and outdoor split or integrated design, easy to install

6). Including automatic defrost function (with reverse valve inside)

7). It can be used for floor heating, fan coils, water heaters and modern radiators

8). The perfect defrosting system allows the unit to work at an ambient temperature of -20 degrees Celsius

9). R417a or R407c refrigerant, environmental protection-green energy, no CO2 emissions

10). Safety: Water and electricity are completely isolated, and there are no potential hazards such as flammable, gas poisoning, explosion, fire, electric shock, etc. related to other heating systems


Warranty:

1). Passed CE and RoHS certification

2). Service life is about 20 years

3). 2 years warranty, buy with confidence


Low Temperature Optimized Heat Pumps Specifications:

Storage capacity: 8kW, 10kW, 12kW, 15kW, 17kW, 20kW, 25kW, 28kW, 30kW, 35kW, 40kW, 45kW, 55kW, 60kW, 90kW, 100kW, 115kW, etc.


cooling capacity
7.58KW
cooling capacity
25870BTU/h
input power
2.43kw
heating capacity
5.84kw
heating capacity
19932BTU/h
input power
2.41kw
Rated input current
11.55A
max input current
17.1A
Power supply

220V/50HZ/1N

380V/3N/50HZ

Nosie
55dB(A)
width
670mm
deepth
640mm
height
820mm
Unit weight
115kg
operating range
-25~43℃
Throttling type

thermal expansion valves

electric expansion valve

Refrigerant
R407C/R410A
compressor

copeland

panasonic  EVI

Air source heat exchanger
Finned heat exchange
Air source heat exchanger
1Pcs
Air source heat exchanger
0.2kw
Hot water side heat exchange
Tube in shell exchange
plate heat exchange
water flow
1.44m3/h
water pressure down
27kPa
pipe size
0.75inch

water side max

working pressure

1000kPa


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Product Categories

  • Air Source Heat Pumps
    • Domestic Heat Pumps
    • Commercial Heat Pumps
    • Industrial Heat Pumps
  • Heat Pump Cylinders
  • Air to Water Heat Pumps
  • Swimming Pool Heat Pump
    • Residential Swimming Pool Heat Pump
    • Commercial Swimming Pool Heat Pump
    • Spa Heat Pump
  • Hot Water Heat Pumps
    • Domestic Hot Water Heat Pumps
    • Commercial Hot Water Heat Pumps
  • Underfloor Heating Heat Pumps
  • High Temperature Heat Pumps
  • Cold Climate Heat Pumps
    • Low Temperature Heat Pumps
    • EVI Heat Pumps
  • Geothermal Heat Pump
    • Ground Source Heat Pump
  • DC Inverter Heat Pumps
  • CO2 Heat Pumps

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Latest Post

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  • LatestPost

    • Swimming Pool Heat Pump Comparison
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