Heat Pump Three In One Unit_Shanghai Sealey Air Conditioning Co., Ltd.


Current Position: Home >> Heat Pump Water Heater

Heat Pump Three In One Unit

    Features:
    1.Applied range: sanitary hot water, heating, cooling.
    2.Five modes: Hot water; Heating;Cooling;Heating + Hot water;Cooling + Hot water.
    3.In summer, on the cooling+hot water model,unit will be cooling,or hot water,or two at the same time automatically.
    4.In winter, on the heating+hot water model,unit will be heating,or hot water,or two at the same time automatically.
    5.Heat recovery technology,get free sanitary hot water when cooling.
    6.Three heat exchangers. The sanitary hot water and the heating (cooling) water is completely separated.
    7.Use the high-temperature compressor (T3 condition).  
    8.Eco-friendly refrigerant: R407C .
    9.Two speed fan motor:further improve unit operation(hot water model)under high ambient temperature.
    10.Expansion valve regulates the flow of refrigerant precisely.
    11.Galvanized plate shell, powder coating.
    12.LCD display wire controller.
    13.Can set the operating time freely.
    14.Unit runs or stop automatically according to water temperature.
    15.Compatibility of indoor signal control(10~12V).
    16.Can control the auxiliary heating (e.g. electric heating).
    17.With hot water return control, to keep the water warm in supplying pipe.
    18.Water flow protection control.
    19.Automatic prevent freezing in the winter.
    20.Automatic defrosting.
    21.Failure diagnosing function.
    22.Modular design,units combine freely (KS-24J2P,KS-50J2P).
    Specification of heat pump three in one unit
     
    Model KS-8J1 KS-12J1 KS-12J2 KS-24J2 KS-50J2
    Power supply(V/Ph/Hz) 220-240/1/50 380-415/3/50
    Hot water model Heating capacity kW 10.7 17.5 17.5 35 70
    Rated power input kW 2.6 4.2 4.2 8.2 16.5
    COP   4.1 4.2 4.2 4.3 4.2
    Rated hot water output L/h 230 375 375 750 1500
    Hot water temperature 20~55
    Floor heating model Heating capacity kW 8.5 14 14 28 58
    Rated power input kW 2.2 3.6 3.6 7.4 15
    COP   3.9 3.9 3.9 3.8 3.9
    Fan coil heating model Heating capacity kW 8 13.0 13.0 27.0 55.0
    Rated power input kW 2.65 4.35 4.35 8.90 17.00
    COP   3.0 3.0 3.0 3.0 3.2
    Cooling mode Cooling capacity kW 7.5 12 12 24 50
    Heat recovery capacity kW 9 14 14 28 57
    Rated input power kW 2.6 4.1 4.1 8 17
    EER   6.3 6.3 6.3 6.5 6.3
    Circulating water flow Hot water m3/h 2.0 3.3 3.3 6.6 13.2
    Heating/Cooling 1.5 2.5 2.5 5.1 10.4
    Water resistance Hot water side kPa ≤25 ≤30 ≤40 ≤50
    Heating/cooling side ≤8 ≤10 ≤25 ≤45
    Compressor type   Rotary Scroll
    Refrigerant   R407C
    Noise   dB(A) 58 58 58 64 66
    Net weight kg 107 139 139 330 760
    Unit dimensions mm 960×340×1260 1390×740×1640 2025×1030×1995
    Packing dimensions mm 1100×480×1350 1490×790×1800 2130×1075×2080
    Stacking layers layer 1 1 1 1 1
    Water pipe connector mm DN25(1") DN25(1") DN25(1") DN40(1-1/2") DN65(2-1/2")
    Ambient condition -10~43
    Auxiliary heating control function (hot water side)   No No No Yes Yes
    Auxiliary heating control function (heating side)   Yes Yes Yes Yes Yes
    indoor signal control  function (heating/cooling)   Yes Yes Yes Yes Yes
    Modular control function   No No No Yes Yes