CU-3XU28YBZ

Photo of CU-3XU28YBZ

Basic Specification

  • Model

    • CU-3XU28YBZ
  • Cooling Capacity (min-max)

    • 6.60 (2.80 ~ 9.80) kW
      22,500 (9,550 - 33,400) Btu/h
  • Power Source

    • Single Phase, 220V-240V, 50Hz
  • Maximum Connectable Capacity

    • 12.7 kW
  • Maximum Connectable Indoor

    • 3 Units
  • Electrical Data

    • Running Current

      • 6.2 - 5.7 A
    • Power Input (min-max)

      • 1,340 (520 - 2,500) W
  • EER (min-max)

    • 16.79 (18.37 - 13.36) Btu/hW
  • COP (min-max)

    • 4.93 (5.38 - 3.92) W/W
  • Weighted COP

    • 5.70 W/W
  • Sound Pressure Level

    • High/Low

      • 53/48 dB(A)
  • Maximum Current

    • 16.2 A
  • Starting Current

    • 6.2 A
  • Compressor Output

    • 1,500 W
  • Dimensions

    • Height

      • 695 mm
    • Width

      • 875 (+95) mm
    • Depth

      • 320 mm
  • Net Weight

    • 50 kg
  • Refrigerant Pipe Diameter

    • Liquid Side

      • ø 6.35 mm x 3
    • Gas Side

      • ø 9.52 mm x 3
  • Pipe Extension

    • Maximum Pipe Length (1 Room)

      • 30 m
    • Maximum Pipe Length (Total)

      • 60 m
    • Maximum Elevation Length

      • 15 m
    • Additional Refrigerant Gas

      • Chargeless

Connection of Cooling Multi Inverter

  • Indoor Unit Type

    • Wall-Mounted X-Premium Inverter R32

      • CS-XU9XKZW (2.8kW), CS-XU12XKZW (3.5kW), CS-XU18XKZW (5.0kW), CS-XU24XKZW (6.0kW) & CS-XU28XKZW (7.1kW)
    • Slim Ducted

      • CS-MU9YD3Z (2.8kW), CS-MU12YD3Z (3.5kW), CS-MU18YD3Z (5.0kW) & CS-MU24YD3Z (6.0kW)

Accessories

  • Pipe Size Reducer (Optional)

    • CZ-MA1PA (Use at the indoor unit’s connection port to reduce the connection size on the indoor unit from ½’’ to ⅜”. Required for connection with CS-XU18XKZW.)
      CZ-MA3PA (Use at the indoor unit’s connection port to reduce the connection size on the outdoor unit from ⅝” to ½’’. Required for connection with CS-XU28XKZW.)
  • Pipe Size Expander (Optional)

    • CZ-MA2PA (Use at the outdoor unit’s connection port to increase the connection size on the outdoor unit from ⅜” to ½’’. Required for connection with CS-XU24XKZW, CS-XU28XKZW & CS-MU24YD3Z.)

Note

  • Please read the Installation Instructions carefully before installing the unit, and the Operating Instructions before using it. Specifications are subject to change without prior notice.