Specifications Table for ATXS-K

ATXS20K2V1B ATXS20K3V1B ATXS25K2V1B ATXS25K3V1B ATXS35K2V1B ATXS35K3V1B ATXS50K2V1B ATXS50K3V1B
Fan Air flow rate Cooling Nom. m³/min 7.0 7.0 7.0 7.0 8.5 8.5 9.6 9.6
Sound pressure level Cooling Nom. dBA 32 32 33 33 37 37 40 40
Fan Air flow rate Heating Nom. m³/min 8.0 8.0 8.0 8.0 9.3 9.3 10.8 10.8
Sound pressure level Heating Nom. dBA   34 34 34 39 39 40 40
Power input Cooling Nom. kW 0.040 (3) (2) (1), 0.040 (3) (2) (1), 0.040 (3) (2) (1)   0.040 (4) (3) (2), 0.040 (4) (3) (2), 0.040 (4) (3) (2)   0.026 (2) (3) (4), 0.026 (2) (3) (4), 0.026 (2) (3) (4)   0.026 (3) (2) (4), 0.026 (3) (2) (4), 0.026 (3) (2) (4)
  Heating Nom. kW 0.040 (3) (1) (2), 0.040 (3) (1) (2), 0.040 (3) (1) (2)   0.040 (2) (3) (4), 0.040 (2) (3) (4), 0.040 (2) (3) (4)   0.028 (3) (2), 0.028 (3) (2), 0.280 (4)   0.032 (3) (2) (4), 0.032 (3) (2) (4), 0.032 (3) (2) (4)
Casing Colour   White White White White White White White White
Dimensions Unit Height mm 289 289 289 289 298 298 298 298
    Width mm 780 780 780 780 900 900 900 900
    Depth mm 215 215 215 215 215 215 215 215
Weight Unit kg 8 8 8 8 11 11 11 11
Fan Air flow rate Cooling High m³/min 9.1 9.1 9.1 9.1 11.2 11.2 11.9 11.9
      Low m³/min 5.0 5.0 5.0 5.0 5.8 5.8 7.4 7.4
      Silent operation m³/min 3.9 3.9 3.9 3.9 4.1 4.1 4.5 4.5
    Heating High m³/min 10.0 10.0 10.0 10.0 12.1 12.1 13.3 13.3
      Low m³/min 6.0 6.0 6.0 6.0 6.5 6.5 8.4 8.4
      Silent operation m³/min 4.3 4.3 4.3 4.3 4.2 4.2 5.5 5.5
Sound power level Cooling dBA 54 56 58 58 59 59 60 60
  Heating dBA 56 56 58 58 59 59 60 60
Sound pressure level Cooling High dBA 40 40 41 41 45 45 46 46
    Low dBA 24 24 25 25 29 29 34 34
    Silent operation dBA 19 19 19 19 19 19 23 23
  Heating High dBA 40 40 41 41 45 45 47 47
    Low dBA 27 27 27 27 29 29 34 34
    Silent operation dBA 19 19 19 19 19 19 24 24
Piping connections Liquid OD mm 6.35 6.35 6.35 6.35 6.35 6.35 6.35 6.35
  Gas OD mm 9.5 9.5 9.5 9.5 9.5 9.5 12.7 12.7
  Drain   18 18 18 18 18 18 18 18
Control systems Infrared remote control     ARC466A6   ARC466A6   ARC466A9   ARC466A9
Standard Accessories Installation manual 1 1 1 1 1 1 1 1
  AAA dry-cell batteries 2 2 2 2
  Operation manual 1 1 1 1 1 1 1 1
  Indoor unit fixing screws 2 2 2 2 2 2 2 2
  Infrared remote control 1 1 1 1 1 1 1 1
  Mounting plate 1 1 1 1 1 1 1 1
  Remote control holder 1 1 1 1 1 1 1 1
  Titanium apatite photocatalytic air purification filter 2 2 2 2 2 2 2 2
Power supply Name   V1 V1 V1 V1 V1 V1 V1 V1
  Phase   1~ 1~ 1~ 1~ 1~ 1~ 1~ 1~
  Frequency Hz 50 50 50 50 50 50 50 50
  Voltage V 220-240 220-240 220-240 220-240 220-240 220-240 220-240 220-240
Notes (1) - 220V (1) - SL: The silent fan level of the air flow rate setting (1) - When connected with multi-system outdoor unit, refer to the specifications of the multi outdoor unit to be connected. (1) - When connected with multi-system outdoor unit, refer to the specifications of the multi outdoor unit to be connected. (1) - When connected with multi-system outdoor unit, refer to the specifications of the multi outdoor unit to be connected. (1) - When connected with multi-system outdoor unit, refer to the specifications of the multi outdoor unit to be connected. (1) - When connected with multi-system outdoor unit, refer to the specifications of the multi outdoor unit to be connected. (1) - SL: The silent fan level of the air flow rate setting
  (2) - 230V (2) - When connected with multi-system outdoor unit, refer to the specifications of the multi outdoor unit to be connected. (2) - 220V (2) - 220V (2) - 220V (2) - 220V (2) - 220V (2) - When connected with multi-system outdoor unit, refer to the specifications of the multi outdoor unit to be connected.
  (3) - 240V (3) - 220V (3) - 230V (3) - 230V (3) - 230V (3) - 230V (3) - 230V (3) - 220V
    (4) - 230V (4) - 240V (4) - 240V (4) - 240V (4) - 240V (4) - 240V (4) - 230V
    (5) - 240V           (5) - 240V
Standard Accessories Batteries         2 2 2 2