FTXZ25NV1B FTXZ35NV1B FTXZ50NV1B
Casing Colour   White White White
Dimensions Unit Height mm 295 295 295
    Width mm 798 798 798
    Depth mm 372 372 372
Weight Unit kg 15 15 15
Fan Air flow rate Cooling High m³/min 10.7 12.1 15.0
      Low m³/min 5.3 5.6 6.6
      Silent operation m³/min 4.0 4.0 4.6
    Heating High m³/min 11.7 13.3 14.4
      Low m³/min 6.7 6.9 7.7
      Silent operation m³/min 4.8 4.8 5.9
      Nom. m³/min 7.5 8.4 9.2
    Heating Nom. m³/min 8.6 9.2 10.7
Sound power level Cooling dBA 54 57 60
  Heating dBA 56 57 59
Sound pressure level Cooling High dBA 38 42 47
    Low dBA 26 27 30
    Silent operation dBA 19 19 23
  Heating High dBA 39 42 44
    Low dBA 28 29 31
    Silent operation dBA 19 19 24
    Nom. dBA 33 35 38
  Heating Nom. dBA 35 36 38
Piping connections Liquid OD mm 6.35 6.35 6.35
  Gas OD mm 9.5 9.5 9.5
Standard Accessories Item 1 1 1
  Item 1 1 1
  Item 2 2 2
  Item 1 1 1
  Item 3 3 3
  Item 1 1 1
Power supply Name   V1 V1 V1
  Phase   1~ 1~ 1~
  Frequency Hz 50 50 50
  Voltage V 220-240 220-240 220-240
Notes 220V 220V 220V
  230V 230V 230V
  240V 240V 240V
  Front of heat exchanger Front of heat exchanger Front of heat exchanger
  Back of heat exchanger Back of heat exchanger Back of heat exchanger