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15KW DC Inverter heating and cooling Heat Pump

Intelligent Full DC Inverter EVI ultra-low temperature air source heat pump for heating and cooling, -35℃ efficient heating, precise control of outlet water temperature, temperature fluctuation <±0.5°C. We increased the fan coiler specifications to enlarge the heat exchange area, use low wind speed to reduce noise, also using frequency conversion fan coiler, to avoid the noise of the electric valve when frequent start and stop.


    Product features

    This cutting-edge technology is the perfect solution to meet your home environment requirements, providing efficient, safe and smart heating and hot water solutions. which has superior -35°C efficient heating capabilities, ensuring your home remains warm and comfortable even in the harshest winter conditions. The characteristics of water and electricity separation eliminate the risk of combustion and explosion and ensure the safe and stable operation of the entire system. Also the system can precisely control the outlet water temperature with temperature fluctuations of less than ±0.5°C.

    Product Description

    Enjoy your warmth and comfort at home or office all the time, high efficiency and energy saving.
    The unit can operate normally within the temperature range of -35C~48C;
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    Noise Reduction Technology And Intelligent control
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    Product Parameters

    Product Model DKFXRS-14II-HBC
    Rated heating capacity (A7 W41) 14.9kw
    Rated Input Power 3.94kw
    Performance parameters (COP) 3.6
    Nominal heating capacity (A-12W41) 9.5kw
    Nominal Input Power 4.07kw
    Coefficient of performance COP/IPLV 2.33/2.7
    Rated cooling capacity (A35 W7) 9.5kw
    Rated power 3.49kw
    Performance parameter COP 2.72
    Rated voltage/frequency 3N~380V   50Hz
    Refrigerant R290/R32/R410A
    Maximum operating power 5.2kw
    Maximum operating current 23.6A
    Circulating water flow 1.4m³/h
    Circulating water pipe diameter DN25
    Unit external dimensions (mm) 960*380*1260
    Noise 66db(A)
    Net weight 108kg

    FAQ

    Q2:How much noise does air energy make and does it affect the neighbors?
    A2: The minimum noise of domestic air can be 45 decibels, the highest noise does not exceed 60 decibels. Equivalent models are lower than the noise of air conditioning, and air heating time is shorter than air conditioning, so basically will not be affected by the noise of the air source.