FWT02CT FWT02CATNMV1 FWT03CT FWT03CATNMV1 FWT04CT FWT04CATNMV1 FWT05CT FWT05CATNMV1 FWT06CT FWT06CATNMV1
Cooling capacity (standard conditions) Latent capacity 2-pipe High kW   0.58 (1)   0.68 (1)   0.67 (1)   1.11 (1)   1.18 (1)
  Sensible capacity 2-pipe Low kW 1.50 (1) 1.50 (1) 1.49 (1) 1.49 (1) 1.91 (1) 1.91 (1) 2.77 (1) 2.77 (1) 3.22 (1) 3.22 (1)
    Medium kW 1.73 (1) 1.73 (1) 1.69 (1) 1.69 (1) 2.21 (1) 2.21 (1) 3.00 (1) 3.00 (1) 3.52 (1) 3.52 (1)
    High kW 1.82 (1) 1.82 (1) 1.99 (1) 1.99 (1) 2.60 (1) 2.60 (1) 3.38 (1) 3.38 (1) 4.03 (1) 4.03 (1)
  Total capacity 2-pipe Low kW 1.94 (1) 1.94 (1) 2.02 (1) 2.02 (1) 2.52 (1) 2.52 (1) 3.76 (1) 3.76 (1) 4.04 (1) 4.04 (1)
    Medium kW 2.20 (1) 2.20 (1) 2.23 (1) 2.23 (1) 2.79 (1) 2.79 (1) 4.02 (1) 4.02 (1) 4.32 (1) 4.32 (1)
    High kW 2.40 (1) 2.40 (1) 2.67 (1) 2.67 (1) 3.27 (1) 3.27 (1) 4.49 (1) 4.49 (1) 5.21 (1) 5.21 (1)
Heating capacity (standard conditions) Capacity 2-pipe Low kW 2.06 (2) 2.06 (2) 2.25 (2) 2.25 (2) 2.75 (2) 2.75 (2) 4.03 (2) 4.03 (2) 4.83 (2) 4.83 (2)
    Medium kW 2.41 (2) 2.41 (2) 2.62 (2) 2.62 (2) 3.29 (2) 3.29 (2) 4.51 (2) 4.51 (2) 5.38 (2) 5.38 (2)
    High kW 2.71 (2) 2.71 (2) 2.96 (2) 2.96 (2) 3.71 (2) 3.71 (2) 5.07 (2) 5.07 (2) 6.23 (2) 6.23 (2)
Power input Low kW 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.06 0.06
  Medium kW 0.03 0.03 0.03 0.03 0.04 0.04 0.05 0.05 0.07 0.07
  High kW 0.031 0.031 0.032 0.032 0.042 0.042 0.053 0.053 0.072 0.072
FCEER CLASS D D D D D D C C D D
FCCOP CLASS C C C C C C C C C C
Dimensions Unit Height mm 288 288 288 288 288 288 310 310 310 310
    Width mm 800 800 800 800 800 800 1,070 1,070 1,070 1,070
    Depth mm 206 206 206 206 206 206 224 224 224 224
  Packed unit Height mm 344 344 344 344 344 344 386 386 386 386
    Width mm 874 874 874 874 874 874 1,136 1,136 1,136 1,136
    Depth mm 274 274 274 274 274 274 314 314 314 314
Weight Unit kg 9.00 9.00 9.00 9.00 9.00 9.00 14.0 14.0 14.0 14.0
  Operation weight kg 10 10 10 10 10 10 15 15 15 15
  Packed unit kg 13 13 13 13 13 13 16 16 16 16
Casing Colour   White White White White White White White White White White
  Material   High impact polystyrene High impact polystyrene High impact polystyrene High impact polystyrene High impact polystyrene High impact polystyrene High impact polystyrene High impact polystyrene High impact polystyrene High impact polystyrene
Heat exchanger Type   Seamless copper tubing, mechanically bonded to rippled and louvred aluminum fins. Seamless copper tubing, mechanically bonded to rippled and louvred aluminum fins. Seamless copper tubing, mechanically bonded to rippled and louvred aluminum fins. Seamless copper tubing, mechanically bonded to rippled and louvred aluminum fins. Seamless copper tubing, mechanically bonded to rippled and louvred aluminum fins. Seamless copper tubing, mechanically bonded to rippled and louvred aluminum fins. Seamless copper tubing, mechanically bonded to rippled and louvred aluminum fins. Seamless copper tubing, mechanically bonded to rippled and louvred aluminum fins. Seamless copper tubing, mechanically bonded to rippled and louvred aluminum fins. Seamless copper tubing, mechanically bonded to rippled and louvred aluminum fins.
  Height mm 294 294 294 294 294 294 336 336 336 336
  Length mm 610 610 610 610 610 610 858 858 858 858
  Circuits Quantity   3 3 4 4 4 4 6 6 6 6
  Rows Quantity   2 2 2 2 2 2 2 2 2 2
  Fin Type   Aluminium (hydrophilic fin) Aluminium (hydrophilic fin) Aluminium (hydrophilic fin) Aluminium (hydrophilic fin) Aluminium (hydrophilic fin) Aluminium (hydrophilic fin) Aluminium (hydrophilic fin) Aluminium (hydrophilic fin) Aluminium (hydrophilic fin) Aluminium (hydrophilic fin)
    Thickness 0 0 0 0 0 0 0 0 0 0
  Tube material   Copper Copper Copper Copper Copper Copper Copper Copper Copper Copper
  Tube type   Plain Plain Plain Plain Plain Plain Plain Plain Plain Plain
  Tube internal diameter mm 6 6 6 6 6 6 6 6 6 6
  Tube thickness mm 0.28 0.28 0.28 0.28 0.28 0.28 0.28 0.28 0.28 0.28
  Water volume l 1 1 1 1 1 1 1 1 1 1
Air direction control Automatic louver (up & down) Automatic louver (up & down) Automatic louver (up & down) Automatic louver (up & down) Automatic louver (up & down) Automatic louver (up & down) Automatic louver (up & down) Automatic louver (up & down) Automatic louver (up & down) Automatic louver (up & down)
Air filter Type   Washable Saranet Washable Saranet Washable Saranet Washable Saranet Washable Saranet Washable Saranet Washable Saranet Washable Saranet Washable Saranet Washable Saranet
  Grade   Do not use Do not use Do not use Do not use Do not use Do not use Do not use Do not use Do not use Do not use
  Quantity pc 2 2 2 2 2 2 2 2 2 2
Fan Type   Cross flow fan Cross flow fan Cross flow fan Cross flow fan Cross flow fan Cross flow fan Cross flow fan Cross flow fan Cross flow fan Cross flow fan
  Quantity   1 1 1 1 1 1 1 1 1 1
  Air flow rate Low m³/h 340 (3) 340 (3) 374 (3) 374 (3) 442 (3) 442 (3) 663 (3) 663 (3) 782 (3) 782 (3)
    Medium m³/h 391 (3) 391 (3) 425 (3) 425 (3) 544 (3) 544 (3) 765 (3) 765 (3) 883 (3) 883 (3)
    High m³/h 442 (3) 442 (3) 476 (3) 476 (3) 629 (3) 629 (3) 866 (3) 866 (3) 1,053 (3) 1,053 (3)
Fan motor Model   1-Phase SCR 1-Phase SCR 1-Phase SCR 1-Phase SCR 1-Phase SCR 1-Phase SCR 1-Phase SCR 1-Phase SCR 1-Phase SCR 1-Phase SCR
  Index of Protection   20 20 20 20 20 20 44 44 44 44
  Insulation grade   Class "E" Class "E" Class "E" Class "E" Class "E" Class "E" Class "E" Class "E" Class "E" Class "E"
  Poles   4 4 4 4 4 4 4 4 4 4
  Motor efficiency Low % 13 13 15 15 23 23 24 24 29 29
    Medium % 19 19 21 21 36 36 29 29 36 36
    High % 27 27 29 29 44 44 37 37 48 48
Insulation material PE PE PE PE PE PE PE PE PE PE
Total sound power level Low dBA 36 (4) 36 (4) 39 (4) 39 (4) 45 (4) 45 (4) 47 (4) 47 (4) 51 (4) 51 (4)
  Medium dBA 41 (4) 41 (4) 44 (4) 44 (4) 50 (4) 50 (4) 51 (4) 51 (4) 54 (4) 54 (4)
  High dBA 45 (4) 45 (4) 48 (4) 48 (4) 55 (4) 55 (4) 55 (4) 55 (4) 59 (4) 59 (4)
Sound pressure level Low dBA 25 (5) 25 (5) 25 (5) 25 (5) 32 (5) 32 (5) 34 (5) 34 (5) 39 (5) 39 (5)
  Medium dBA 29 (5) 29 (5) 30 (5) 30 (5) 39 (5) 39 (5) 38 (5) 38 (5) 42 (5) 42 (5)
  High dBA 34 (5) 34 (5) 35 (5) 35 (5) 42 (5) 42 (5) 42 (5) 42 (5) 46 (5) 46 (5)
Water flow Cooling Low l/h 420 420 460 460 570 570 780 780 910 910
    Medium l/h 420 420 460 460 570 570 780 780 910 910
    High l/h 420 420 460 460 570 570 780 780 910 910
  Heating High l/h 420 420 460 460 570 570 780 780 910 910
    Low l/h 420 420 460 460 570 570 780 780 910 910
    Medium l/h 420 420 460 460 570 570 780 780 910 910
  Water pressure drop Cooling Low kPa 24 24 20 20 28 28 23 23 26 26
      Medium kPa 28 28 22 22 30 30 25 25 29 29
      High kPa 34 34 24 24 31 31 30 30 36 36
    Heating Low kPa 23 23 16 16 19 19 24 24 30 30
      Medium kPa 29 29 19 19 25 25 27 27 34 34
      High kPa 35 35 23 23 31 31 32 32 42 42
Piping connections Water Inlet   1/2" 1/2" 1/2" 1/2" 1/2" 1/2" 1/2" 1/2" 1/2" 1/2"
    Outlet   1/2" 1/2" 1/2" 1/2" 1/2" 1/2" 1/2" 1/2" 1/2" 1/2"
  Drain OD mm 19 19 19 19 19 19 19 19 19 19
Power supply Type   230 / 1 / 50 230 / 1 / 50 230 / 1 / 50 230 / 1 / 50 230 / 1 / 50 230 / 1 / 50 230 / 1 / 50 230 / 1 / 50 230 / 1 / 50 230 / 1 / 50
  Phase   1N~ 1N~ 1N~ 1N~ 1N~ 1N~ 1N~ 1N~ 1N~ 1N~
  Frequency Hz 50 50 50 50 50 50 50 50 50 50
  Voltage V 220-240 220-240 220-240 220-240 220-240 220-240 220-240 220-240 220-240 220-240
Current input Low A 0.17 0.17 0.19 0.19 0.19 0.19 0.25 0.25 0.31 0.31
  Medium A 0.18 0.18 0.20 0.20 0.20 0.20 0.26 0.26 0.32 0.32
  High A 0.19 0.19 0.20 0.20 0.21 0.21 0.29 0.29 0.34 0.34
Fan motor Control Voltage Low V 230.0 230.0 230.0 230.0 230.0 230.0 230.0 230.0 230.0 230.0
    Medium V 230.0 230.0 230.0 230.0 230.0 230.0 230.0 230.0 230.0 230.0
    High V 230.0 230.0 230.0 230.0 230.0 230.0 230.0 230.0 230.0 230.0
  Power input Low kW 0.025 0.025 0.029 0.029 0.033 0.033 0.042 0.042 0.060 0.060
    Medium kW 0.029 0.029 0.031 0.031 0.037 0.037 0.047 0.047 0.068 0.068
    High kW 0.031 0.031 0.032 0.032 0.042 0.042 0.053 0.053 0.072 0.072
  Running current Low A 0.2 0.2 0.2 0.2 0.2 0.2 0.3 0.3 0.3 0.3
    Medium A 0.2 0.2 0.2 0.2 0.2 0.2 0.3 0.3 0.3 0.3
    High A 0.2 0.2 0.2 0.2 0.2 0.2 0.3 0.3 0.3 0.3
Notes Cooling: indoor temp. 27°CDB, 19°CWB; entering water temp. 7°C, water temperature rise 5K. Cooling: indoor temp. 27°CDB, 19°CWB; entering water temp. 7°C, water temperature rise 5K. Cooling: indoor temp. 27°CDB, 19°CWB; entering water temp. 7°C, water temperature rise 5K. Cooling: indoor temp. 27°CDB, 19°CWB; entering water temp. 7°C, water temperature rise 5K. Cooling: indoor temp. 27°CDB, 19°CWB; entering water temp. 7°C, water temperature rise 5K. Cooling: indoor temp. 27°CDB, 19°CWB; entering water temp. 7°C, water temperature rise 5K. Cooling: indoor temp. 27°CDB, 19°CWB; entering water temp. 7°C, water temperature rise 5K. Cooling: indoor temp. 27°CDB, 19°CWB; entering water temp. 7°C, water temperature rise 5K. Cooling: indoor temp. 27°CDB, 19°CWB; entering water temp. 7°C, water temperature rise 5K. Cooling: indoor temp. 27°CDB, 19°CWB; entering water temp. 7°C, water temperature rise 5K.
  Heating: 2 pipe: air 20°CDB; entering water 50°C Heating: 2 pipe: air 20°CDB; entering water 50°C Heating: 2 pipe: air 20°CDB; entering water 50°C Heating: 2 pipe: air 20°CDB; entering water 50°C Heating: 2 pipe: air 20°CDB; entering water 50°C Heating: 2 pipe: air 20°CDB; entering water 50°C Heating: 2 pipe: air 20°CDB; entering water 50°C Heating: 2 pipe: air 20°CDB; entering water 50°C Heating: 2 pipe: air 20°CDB; entering water 50°C Heating: 2 pipe: air 20°CDB; entering water 50°C
  Air flow at 0Pa ESP Air flow at 0Pa ESP Air flow at 0Pa ESP Air flow at 0Pa ESP Air flow at 0Pa ESP Air flow at 0Pa ESP Air flow at 0Pa ESP Air flow at 0Pa ESP Air flow at 0Pa ESP Air flow at 0Pa ESP
  Sound power level according to ISO3741 Sound power level according to ISO3741 Sound power level according to ISO3741 Sound power level according to ISO3741 Sound power level according to ISO3741 Sound power level according to ISO3741 Sound power level according to ISO3741 Sound power level according to ISO3741 Sound power level according to ISO3741 Sound power level according to ISO3741
  Sound pressure measured at 1m in front of the unit and 0.8m below the vertical centre line of the unit (JIS C 9612). Sound pressure measured at 1m in front of the unit and 0.8m below the vertical centre line of the unit (JIS C 9612). Sound pressure measured at 1m in front of the unit and 0.8m below the vertical centre line of the unit (JIS C 9612). Sound pressure measured at 1m in front of the unit and 0.8m below the vertical centre line of the unit (JIS C 9612). Sound pressure measured at 1m in front of the unit and 0.8m below the vertical centre line of the unit (JIS C 9612). Sound pressure measured at 1m in front of the unit and 0.8m below the vertical centre line of the unit (JIS C 9612). Sound pressure measured at 1m in front of the unit and 0.8m below the vertical centre line of the unit (JIS C 9612). Sound pressure measured at 1m in front of the unit and 0.8m below the vertical centre line of the unit (JIS C 9612). Sound pressure measured at 1m in front of the unit and 0.8m below the vertical centre line of the unit (JIS C 9612). Sound pressure measured at 1m in front of the unit and 0.8m below the vertical centre line of the unit (JIS C 9612).