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  4. 4.5kW CO2 Heat Pump
  • 4.5kW CO2 Heat Pump

4.5kW CO2 Heat Pump

  • Product Item:CO2 Heat Pump
  • Max. COP: 5.56
  • Compressor : DC Inverter Compressor
  • Running Temp: -25℃~45℃
  • Function : Water Heating & Cooling
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    Description

    The 4.5kW CO2 heat pump is suitable for new and existing heating installations. This CO2 heat pump functions the same as a heat pump using conventional refrigerants. By using carbon dioxide as a refrigerant, heat pumps can operate more efficiently in high temperature ranges and operate more efficiently in low ambient temperatures.


    With a maximum outlet temperature of 90°C, CO2 heat pumps can be used to produce domestic hot water. When the heating unit combined with the buffer tank is adjusted correctly, the CO2 heat pump can completely replace the existing gas boiler for space heating. Existing central heating installations typically require a minimum supply temperature of 80°C. Therefore, CO2 heat pumps are an excellent device for making existing buildings more sustainable.


    CO2 heat pumps are suitable for collective heating in apartment buildings, small district heating systems, swimming pools, sports accommodation, sanitary hot water production in hotels and holiday parks. By combining the central heating system with hot water production, the seasonal coefficient of performance (SPF) becomes better.


    Specifications:

    Power: 1Ph/230V/50Hz + N + E

    Maximum outlet temperature: 90°C

    Rated current: 6.7A

    Maximum starting current: 13.5 A

    Maximum input power: 2600W

    Refrigerant code: R744

    Refrigerant cost: 1.2 kg

    Noise level: ≤ 41 dB(A)

    COP: 3

    Pressure drop gas cooler: ± 40-45 kPa

    Water Side Connection: 2 x ¾"

    Applicable ambient temperature: -25~+43℃

    Weight: 88 kg

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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

    Latest Post

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  • +86 15603721115

    +86 15603721115

    tyler@lnashp.com

    Cihu Technical Area, Maanshan. China

    LatestPost

    • Pros and Cons of Air Source Heat Pumps
      Pros and Cons of Air Source Heat Pumps
      2023-06-07
    • Air Source Heat Pumps Disadvantages
      Air Source Heat Pumps Disadvantages
      2023-10-01
    • Pool Heat Pump Iced up
      Pool Heat Pump Iced up
      2023-09-30

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    +86 15603721115

    +86 15603721115

    tyler@lnashp.com

    Cihu Technical Area, Maanshan. China

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