FXDQ20M9V3B FXDQ20M9V3B9 FXDQ25M9V3B FXDQ25M9V3B9
Cooling capacity Sensible capacity Nom. kW   1.8 (1)   2.1 (1)
  Latent capacity Nom. kW   0.4 (1)   0.7 (1)
  Nom. kW 2.2 (1)   2.8 (1)  
  Total capacity Nom. kW   2.20   2.80
Heating capacity Nom. kW 2.5 (2)   3.2 (2)  
  Total capacity Nom. kW   2.5   3.2
Power input - 50Hz Cooling Nom. kW 0.050 (1) 0.050 (1) 0.050 (1) 0.050 (1)
  Heating Nom. kW 0.050 (2) 0.050 (2) 0.050 (2) 0.050 (2)
Dimensions Unit Height mm 230 230 230 230
    Width mm 502 502 502 502
    Depth mm 652 652 652 652
  Packed unit Height mm 301 301 301 301
    Width mm 584 584 584 584
    Depth mm 753 753 753 753
Weight Unit kg 17 17 17 17
  Packed unit kg 18 18 18 18
Casing Colour   Unpainted Unpainted Unpainted Unpainted
  Material   Galvanised steel Galvanised steel Galvanised steel Galvanised steel
Required ceiling void >-=-mm mm 250 250 250 250
Heat exchanger Inside length mm 430 430 430 430
  Outside length mm 430 430 430 430
  Rows Quantity   2 2 2 2
  Fin pitch mm 1.4 1.4 1.4 1.4
  Passes Quantity   2 2 2 2
  Face area 0.108 0.108 0.108 0.108
  Stages Quantity   12 12 12 12
  Empty tubeplate hole Quantity   4 4 0 0
  Tube type   ø7 Hi-XSS ø7 Hi-XSS ø7 Hi-XSS ø7 Hi-XSS
  Fin Type   Symmetric waffle louvre Symmetric waffle louvre Symmetric waffle louvre Symmetric waffle louvre
Fan Type   Sirocco fan Sirocco fan Sirocco fan Sirocco fan
  Quantity   1 1 1 1
  Air flow rate - 50Hz Cooling High m³/min 6.7 6.7 7.4 7.4
      Low m³/min 5.2 5.2 5.8 5.8
    Heating High m³/min 6.7 6.7 7.4 7.4
      Low m³/min 5.2 5.2 5.8 5.8
Sound pressure level Cooling High dBA 37 37.0 37 37.0
    Low dBA 32 32.0 32 32.0
  Heating High dBA 37 37.0 37 37.0
    Low dBA 32 32.0 32 32.0
Fan motor Quantity   1 1 1 1
  Model   Step motor Step motor Step motor Step motor
  Speed Steps   2 2 2 2
  Output Max W 10 10 10 10
  Drive   Direct drive Direct drive Direct drive Direct drive
Refrigerant Type   R-410A R-410A R-410A R-410A
  Control   Electronic expansion valve Electronic expansion valve Electronic expansion valve Electronic expansion valve
Sound power level Cooling Nom. dBA 50 50.0 50 50.0
Piping connections Liquid Type   Flare connection Flare connection Flare connection Flare connection
    OD mm 6,35 6,35 6,35 6,35
  Gas Type   Flare connection Flare connection Flare connection Flare connection
    OD mm 12.7 12.7 12.7 12.7
  Drain   I.D. 21.6, O.D. 27.2 I.D. 21.6, O.D. 27.2 I.D. 21.6, O.D. 27.2 I.D. 21.6, O.D. 27.2
Air filter Type   Resin net Resin net Resin net Resin net
Safety devices Item 01   PC board fuse PC board fuse PC board fuse PC board fuse
    02   Fan motor thermal protection Fan motor thermal protection Fan motor thermal protection Fan motor thermal protection
Control systems Infrared remote control   BRC4C62   BRC4C62  
  Wired remote control   BRC1E53A, BRC1E53B, BRC1E53C, BRC1D52 BRC1H519W/S/K, BRC1E53A, BRC1E53B, BRC1E53C, BRC1D52 BRC1E53A, BRC1E53B, BRC1E53C, BRC1D52 BRC1H519W/S/K, BRC1E53A, BRC1E53B, BRC1E53C, BRC1D52
  Simplified wired remote control for hotel applications   BRC2E52C (heat recovery type), BRC3E52C (heat pump type)   BRC2E52C (heat recovery type), BRC3E52C (heat pump type)  
Power supply Name   V3 V1 V3 V1
  Phase   1~ 1~ 1~ 1~
  Frequency Hz 50 50 50 50
  Voltage V 230 230 230 230
Current - 50Hz Minimum circuit amps (MCA) A 0.2 0.2 0.2 0.2
  Maximum fuse amps (MFA) A 16 16 16 16
  Full load amps (FLA) Total A 0.1 0.1 0.1 0.1
  Zmax List   No requirements   No requirements
Voltage range Max. %   10   10
  Min. %   -10   -10
Notes Cooling: indoor temp. 27°CDB, 19°CWB; outdoor temp. 35°CDB; equivalent piping length: 8m; level difference: 0m Cooling: indoor temp. 27°CDB, 19°CWB; outdoor temp. 35°CDB; equivalent piping length: 7.5m; level difference: 0m Cooling: indoor temp. 27°CDB, 19°CWB; outdoor temp. 35°CDB; equivalent piping length: 8m; level difference: 0m Cooling: indoor temp. 27°CDB, 19°CWB; outdoor temp. 35°CDB; equivalent piping length: 7.5m; level difference: 0m
  Heating: indoor temp. 20°CDB; outdoor temp. 7°CDB, 6°CWB; equivalent refrigerant piping: 8m; level difference: 0m Heating: indoor temp. 20°CDB; outdoor temp. 7°CDB, 6°CWB; equivalent refrigerant piping: 7.5m; level difference: 0m Heating: indoor temp. 20°CDB; outdoor temp. 7°CDB, 6°CWB; equivalent refrigerant piping: 8m; level difference: 0m Heating: indoor temp. 20°CDB; outdoor temp. 7°CDB, 6°CWB; equivalent refrigerant piping: 7.5m; level difference: 0m
  Capacities are net, including a deduction for cooling (an addition for heating) for indoor fan motor heat.   Capacities are net, including a deduction for cooling (an addition for heating) for indoor fan motor heat.  
  Voltage range: units are suitable for use on electrical systems where voltage supplied to unit terminal is not below or above listed range limits.   Voltage range: units are suitable for use on electrical systems where voltage supplied to unit terminal is not below or above listed range limits.  
  Maximum allowable voltage range variation between phases is 2%.   Maximum allowable voltage range variation between phases is 2%.  
  MCA/MFA: MCA = 1.25 x FLA   MCA/MFA: MCA = 1.25 x FLA  
  MFA < 4 x FLA   MFA < 4 x FLA  
  Next lower standard fuse rating minimum 16A   Next lower standard fuse rating minimum 16A  
  Select wire size based on the value of MCA   Select wire size based on the value of MCA  
  Instead of a fuse, use a circuit breaker   Instead of a fuse, use a circuit breaker