CU-4XU38YBZ

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Basic Specification

  • Model

    • CU-4XU38YBZ

  • Cooling Capacity (min-max)

    • 8.00 (2.90 ~ 11.60) kW
      27,300 (9,890 - 39,600) Btu/h

  • Power Source

    • Single Phase, 220V-240V, 50Hz

  • Maximum Connectable Capacity

    • 17.6 kW

  • Maximum Connectable Indoor

    • 4 Units

  • Electrical Data

    • Running Current

      • 7.5 - 6.9 A

    • Power Input (min-max)

      • 1,620 (520 - 3,100) W

  • EER (min-max)

    • 16.85 (19.02 - 12.77) Btu/hW

  • COP (min-max)

    • 4.94 (5.58 - 3.74) W/W

  • Weighted COP

    • 5.78 W/W

  • Sound Pressure Level

    • High/Low

      • 54/49 dB(A)

  • Maximum Current

    • 16.6 A

  • Starting Current

    • 7.5 A

  • Compressor Output

    • 1,500 W

  • Dimensions

    • Height

      • 795 mm

    • Width

      • 875 (+95) mm

    • Depth

      • 320 mm

  • Net Weight

    • 58 kg

  • Refrigerant Pipe Diameter

    • Liquid Side

      • ø 6.35 mm x 4

    • Gas Side

      • ø 9.52 mm x 3, ø 12.70 mm x 1

  • Pipe Extension

    • Maximum Pipe Length (1 Room)

      • 30 m

    • Maximum Pipe Length (Total)

      • 70 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.)

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.