FWF02B7TV1B FWF02B5TV1B FWF03B7TV1B FWF03B5TV1B FWF05B7TV1B FWF04B7TV1B FWF04B5TV1B FWF05B5TV1B
Cooling capacity (standard conditions) Latent capacity 2-pipe High kW   0.3 (1)   1.0 (1)     1.3 (1) 1.4 (1)
  Sensible capacity 2-pipe Low kW   1.0 (1)   1.4 (1)     1.4 (1) 1.8 (1)
    Medium kW   1.2 (1)   1.7 (1)     2.0 (1) 2.7 (1)
    High kW   1.4 (1)   2.0 (1)     2.7 (1) 3.5 (1)
  Total capacity 2-pipe Low kW   1.3 (1)   2.4 (1)     2.4 (1) 2.8 (1)
    Medium kW   1.5 (1)   2.7 (1)     3.1 (1) 4.0 (1)
    High kW   1.7 (1)   3.0 (1)     4.0 (1) 4.9 (1)
Heating capacity (standard conditions) Capacity 2-pipe Low kW   1.9 (2)   2.7 (2)     2.7 (2) 3.0 (2)
    Medium kW   2.1 (2)   2.9 (2)     3.5 (2) 4.4 (2)
    High kW   2.4 (2)   3.3 (2)     4.5 (2) 5.6 (2)
Power input Low kW   0.060   0.060     0.055 0.062
  Medium kW   0.067   0.067     0.070 0.089
  High kW   0.074   0.074     0.090 0.118
  High W 67   67   89 70    
  Low W 60   60   62 55    
  Super high W 74   74   118 90    
FCEER CLASS   E   E     E E
FCEER   22   40     44 45
FCCOP   32   45     49 49
FCCOP CLASS   E   E     E E
Dimensions Unit Height mm 285 285 (4) 285 285 (4) 285 285 285 (4) 285 (4)
    Width mm 575 575 575 575 575 575 575 575
    Depth mm 575 575 575 575 575 575 575 575
Weight Unit kg 19 19 19 19 19 19 19 19
Casing Material   Galvanised steel plate   Galvanised steel plate   Galvanised steel plate Galvanised steel plate    
Heat exchanger Type   Cross fin coil (multi louver fins and plane tubes) Cross fin coil (multi louver fins and plane tubes) Cross fin coil (multi louver fins and plane tubes) Cross fin coil (multi louver fins and plane tubes) Cross fin coil (multi louver fins and plane tubes) Cross fin coil (multi louver fins and plane tubes) Cross fin coil (multi louver fins and plane tubes) Cross fin coil (multi louver fins and plane tubes)
  Rows Quantity   2 2 2 2 2 2 2 2
  Empty tubeplate hole Quantity   10   0   0 0    
  Face area - Dimensions Cooling 0.269   0.269   0.269 0.269    
  Fin pitch mm 1.5   1.5   1.5 1.5    
  Inside length Cooling mm 1,253   1,253   1,253 1,253    
  Outside length Cooling mm 1,310   1,310   1,310 1,310    
  Passes Quantity Cooling   5   5   5 5    
      Heating   5   5   5 5    
  Stages Cooling   10   10   10 10    
Fan Type   Turbo fan Turbo fan Turbo fan Turbo fan Turbo fan Turbo fan Turbo fan Turbo fan
  Quantity   1 1 1 1 1 1 1 1
  Air flow rate Low m³/h 318 300 318 318 420 318 318 420
    Medium m³/h 390 384 390 390 648 486 486 648
    High m³/h 468 456 468 468 876 660 660 876
Fan motor Model   QTS32C15M QTS32C15M QTS32C15M QTS32C15M QTS32C15M QTS32C15M QTS32C15M QTS32C15M
  Output W 55   55   55 55    
  Speed Steps   3   3   3 3    
Insulation material Foamed polystyrene / Foamed polyethylene   Foamed polystyrene / Foamed polyethylene   Foamed polystyrene / Foamed polyethylene Foamed polystyrene / Foamed polyethylene    
Total sound power level Low dBA   36.0   38.0     38.0 42.0
  Medium dBA   40.0   40.0     44.0 49.0
  High dBA   44.0   44.0     50.0 55.0
Sound pressure level Low dBA 26 26.0 26 26.0 30 26 26.0 30.0
  Medium dBA   27.0   27.0     33.0 39.0
  High dBA 27 31.0 27 31.0 39 33 40.0 45.0
  Super high dBA 31   31   45 40    
Water flow Water pressure drop Cooling High kPa   5   17     29 40
    Heating High kPa   7   18     30 43
Allowed water temperature Cooling Min. °C   5 (5)   5 (5)     5 (5) 5 (5)
    Max. °C   50 (5)   50 (5)     50 (5) 50 (5)
  Heating Min. °C   5 (5)   5 (5)     5 (5) 5 (5)
    Max. °C   50 (5)   50 (5)     50 (5) 50 (5)
  Max. °C 50 (4)   50 (4)   50 (4) 50 (4)    
  Min. °C 5 (4)   5 (4)   5 (4) 5 (4)    
Piping connections Water Inlet   3/4" BSP (female thread) 3/4" BSP (female thread) 3/4" BSP (female thread) 3/4" BSP (female thread) 3/4" BSP (female thread) 3/4" BSP (female thread) 3/4" BSP (female thread) 3/4" BSP (female thread)
    Outlet   3/4" BSP (female thread) 3/4" BSP (female thread) 3/4" BSP (female thread) 3/4" BSP (female thread) 3/4" BSP (female thread) 3/4" BSP (female thread) 3/4" BSP (female thread) 3/4" BSP (female thread)
  Drain OD mm VP20 (External dia.26, Internal dia. 20) VP20 (External dia.26, Internal dia. 20) VP20 (External dia.26, Internal dia. 20) VP20 (External dia.26, Internal dia. 20) VP20 (External dia.26, Internal dia. 20) VP20 (External dia.26, Internal dia. 20) VP20 (External dia.26, Internal dia. 20) VP20 (External dia.26, Internal dia. 20)
Control systems Infrared remote control   BRC7E530, BRC7E531   BRC7E530, BRC7E531   BRC7E530, BRC7E531 BRC7E530, BRC7E531    
  Wired remote control   BRC315D7   BRC315D7   BRC315D7 BRC315D7    
Cooling capacity Sensible capacity High kW 1.3 (1)   1.7 (1)   2.7 (1) 2.1 (1)    
    Low kW 1.1 (1)   1.4 (1)   1.8 (1) 1.4 (1)    
    Super high kW 1.5 (1)   2.0 (1)   3.5 (1) 2.8 (1)    
  Total capacity High kW 1.7 (1)   2.8 (1)   4.0 (1) 3.3 (1)    
    Low kW 1.5 (1)   2.5 (1)   2.9 (1) 2.5 (1)    
    Super high kW 2.0 (1)   3.2 (1)   5.2 (1) 4.2 (1)    
Heating capacity 2-Pipe High kW 2.6 (2)   3.4 (2)   5.3 (2) 4.1 (2)    
    Low kW 2.3 (2)   2.8 (2)   3.6 (2) 2.8 (2)    
    Super high kW 2.9 (2)   4.0 (2)   6.7 (2) 5.4 (2)    
Sound power level High dBA 40   40   49 44    
  Low dBA 36   36   42 36    
  Super high dBA 44   44   55 50    
Water pressure drop Cooling Rated kPa 6   19   42 31    
  Heating Rated kPa 6   19   42 31    
Power supply Phase   1~ 1~ 1~ 1~ 1~ 1~ 1~ 1~
  Frequency Hz 50 50 50 50 50 50 50 50
  Voltage V 220-440 220-440 220-440 220-440 220-440 220-440 220-440 220-440
Notes Cooling: air 27°CDB, 19°CWB; entering water 7°C; leaving water 12°C Cooling: air 27°CDB, 19°CWB; entering water 7°C; leaving water 12°C Cooling: air 27°CDB, 19°CWB; entering water 7°C; leaving water 12°C Cooling: air 27°CDB, 19°CWB; entering water 7°C; leaving water 12°C Cooling: air 27°CDB, 19°CWB; entering water 7°C; leaving water 12°C Cooling: air 27°CDB, 19°CWB; entering water 7°C; leaving water 12°C Cooling: air 27°CDB, 19°CWB; entering water 7°C; leaving water 12°C Cooling: air 27°CDB, 19°CWB; entering water 7°C; leaving water 12°C
  Heating: 2 pipe: air 20°CDB; entering water 50°C Heating: 2 pipe: air 20°CDB, 15°CWB; entering water 45°C; leaving water 40°C Heating: 2 pipe: air 20°CDB; entering water 50°C Heating: 2 pipe: air 20°CDB, 15°CWB; entering water 45°C; leaving water 40°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, 15°CWB; entering water 45°C; leaving water 40°C Heating: 2 pipe: air 20°CDB, 15°CWB; entering water 45°C; leaving water 40°C
  Do not let water of less than 5°C or more than 50°/70°C enter the unit, this may damage the unit Heating: 4 pipe: air 20°CDB, 15°CWB; entering water 65°C; leaving water 55°C Do not let water of less than 5°C or more than 50°/70°C enter the unit, this may damage the unit Heating: 4 pipe: air 20°CDB, 15°CWB; entering water 65°C; leaving water 55°C Do not let water of less than 5°C or more than 50°/70°C enter the unit, this may damage the unit Do not let water of less than 5°C or more than 50°/70°C enter the unit, this may damage the unit Heating: 4 pipe: air 20°CDB, 15°CWB; entering water 65°C; leaving water 55°C Heating: 4 pipe: air 20°CDB, 15°CWB; entering water 65°C; leaving water 55°C
  Height includes switch box Height includes switch box Height includes switch box Height includes switch box Height includes switch box Height includes switch box Height includes switch box Height includes switch box
Standard Accessories Installation and operation manual   1   1     1 1
  Drain hose   1   1     1 1
  Clamp for drain hose   1   1     1 1
  Washer for hanger bracket   8   8     8 8
  Screws   4   4     4 4
  Installation guide   1   1     1 1
  O ring   2   2     2 2
  Insulation   6   6     6 6
Notes   Do not let water of less than 5°C or more than 50°/70°C enter the unit, this may damage the unit   Do not let water of less than 5°C or more than 50°/70°C enter the unit, this may damage the unit     Do not let water of less than 5°C or more than 50°/70°C enter the unit, this may damage the unit Do not let water of less than 5°C or more than 50°/70°C enter the unit, this may damage the unit