Specifications Table for FTX-K1

FTX20K2V1B1 FTX25K2V1B1 FTX35K2V1B1
Casing Colour   White White White
Dimensions Unit Height mm 286 286 286
    Width mm 770 770 770
    Depth mm 225 225 225
Weight Unit kg 8.5 8.5 9.0
Required ceiling void >-=-mm mm 30 30 30
Fan Air flow rate Cooling High m³/min 9.9 10.4 11.8
      Low m³/min 5.8 6.1 6.3
      Silent operation m³/min 4.8 4.8 4.9
    Heating High m³/min 10.9 11.1 12.8
      Low m³/min 6.4 6.7 6.9
      Silent operation m³/min 5.2 5.2 5.2
Sound power level Cooling dBA 55 (0.000) 55 (0.000) 58 (0.000)
  Heating dBA 55 (0.000) 55 (0.000) 58 (0.000)
Sound pressure level Cooling High dBA 39 40 43
    Low dBA 25 26 27
    Silent operation dBA 20 20 20
  Heating High dBA 39 40 43
    Low dBA 28 28 29
    Silent operation dBA 23 23 26
Refrigerant GWP   2,087.5 2,087.5 2,087.5
Piping connections Liquid OD mm 6,35 6,35 6,35
  Gas OD mm 9.50 9.50 9.50
  Drain   18 18 18
Standard Accessories Installation manual 1 1 1
  Operation manual 1 1 1
  Infrared remote control 1 1 1
  Remote control holder 1 1 1
  AAA dry-cell batteries 2 2 2
  Mounting plate 1 1 1
  Titanium apatite deodorizing filter 2 2 2
  Indoor unit fixing screws 2 2 2
Power supply Name   V1 V1 V1
  Phase   1~ 1~ 1~
  Frequency Hz 50 50 50
  Voltage V 220-240 220-240 220-240
Notes When connected with multi-system outdoor unit, refer to the specifications of the multi outdoor unit to be connected. When connected with multi-system outdoor unit, refer to the specifications of the multi outdoor unit to be connected. When connected with multi-system outdoor unit, refer to the specifications of the multi outdoor unit to be connected.
  Cooling: indoor temp. 27°CDB, 19°CWB; outdoor temp. 35°CDB, 24°CWB; equivalent refrigerant piping length: 5m; level difference: 0m; indoor and outdoor unit fan speed: high. Cooling: indoor temp. 27°CDB, 19°CWB; outdoor temp. 35°CDB, 24°CWB; equivalent refrigerant piping length: 5m; level difference: 0m; indoor and outdoor unit fan speed: high. Cooling: indoor temp. 27°CDB, 19°CWB; outdoor temp. 35°CDB, 24°CWB; equivalent refrigerant piping length: 5m; level difference: 0m; indoor and outdoor unit fan speed: high.
  Heating: indoor temp. 20°CDB, outdoor temp. 7°CDB, 6°CWB; equivalent refrigerant piping: 5m; level difference: 0m. High fan speed indoor unit Heating: indoor temp. 20°CDB, outdoor temp. 7°CDB, 6°CWB; equivalent refrigerant piping: 5m; level difference: 0m. High fan speed indoor unit Heating: indoor temp. 20°CDB, outdoor temp. 7°CDB, 6°CWB; equivalent refrigerant piping: 5m; level difference: 0m. High fan speed indoor unit