Highwall Air Cooled Mini Chiller



Wall Mount Type Cooling Solution

Instead of traditional refrigrant Chilled water system are designed to use chilled water as coolent medium to exchange heat between the indoor fan coil units and outdoor chillers. This reduces the large amount refrigrent flowing through the piping system like in VRV or Direct Expansion systems.

The advantage of a chilled water system is that the indoor unit is free of refrigerant management. Since the refrigeration equipment installed in a central location(ie. the chiller) thi minimizes the chance for refrigerant leaks, simplifies refrigerant handling overhead, and also makes it easier to contain a leak if one does occur. Another advantage of a chilled water system is that in a building like a hotel, hundreds of rooms can be cooled individually, with each room having its own chilled water indoor unit, all supplied by one chilled water system. It’s the best HVAC solution for large buildings, hotels and commercial spaces.

Chilled Water Wall Mount FCU's are avilable in 4 models (1 ton ~ 2..5 ton).

Features :

  • 4 Way Air Deflection
  • High quality of plastic used in the mould of highwall indoor unit.
  • Auto Restart Function, Auto Clean & Self Diagnostics.
  • Multi stage air purifying technology
  • 3-speed fan control, and swing direction control.
  • Sleeping mode function saves energy and resuces running cost.
  • LCD Display & Remote Control, 24 Hour On-Off Timer
  • Highquality indoor air delivered.

    Specification :

    Parameter Unit TCH-51 TCH-66 TCH-77 TCH-88
    Power Supply V/Hz/Ph 220-240/50/1 220-240/50/1 220-240/50/1 220-240/50/1
    Capacity Btu/h 14000 21000 26200 30000
    Airflow CFM High 500 650 700 830
    Power Consumption Fan Motor
    25 30 30 60
    Pipe size Inlet inch 5/8 5/8 5/8 5/8
      Outlet inch 5/8 5/8 5/8 5/8
    Water Flow Flow Lph 540 960 1120 1280
    Water Resistance Pressure kPa 19 19 19 19
    Type of Blower Single Cross Flow
    Cross Flow
    Cross Flow
    Cross Flow
    Noise Level db(A) 35 35 35 35
    Net Dimension {WxHxD} mm 830x307x220 1066x235x305 1150x250x330 1325x270x330
    Net Weight Kg 14 15 17.5 20
    {WxHxD} mm 855x360x290 1165x315x392 1265x343x417 1438x343x412
    Gross Weight Kg 16 17 21.5 27

    Note :

    1. 1.All Specifications are subjected to change by the manufacturer without prior notice
    2. 2.Cooling capacity are based on the below conditions :
      1. a)Entering air temp 27 deg C (80.6 deg F) DB and 19 deg C (66.2 deg F) WB.
    3. b)Entering water temperature 7 deg C (44.6 deg F)
    4. c)Leaving water temperature 12 deg C (53.6 deg F)
    5. 3.Sound Pressure Level is tested at 1.4m below the unit



    Fan Coil Unit


    AHU 5TR