FWXV15AVEB FWXV20AVEB
Power input Heating Nom. kW 0.013 0.015
  Cooling Nom. kW 0.013 0.015
Heating capacity Total capacity Nom. kW 1.5 (0.000) 2.0 (0.000)
    Nom. Btu/h 5,100 6,800
Cooling capacity Total capacity Nom. kW 1.2 1.7
    Nom. Btu/h 4,100 5,800
  Sensible capacity Nom. kW 0.98 1.4
    Nom. Btu/h 3,300 4,800
Dimensions Unit Height mm 600 600
    Width mm 700 700
    Depth mm 210 210
  Packed unit Height mm 696 696
    Width mm 786 786
    Depth mm 280 280
Weight Unit kg 15 15
  Packed unit kg 19 19
Casing Colour   White White
Heat exchanger Length mm 510 510
  Rows Quantity   2 2
  Stages Quantity   22 22
  Tube type   ø6.35 Smooth tube ø6.35 Smooth tube
  Fin Type   Multi slit fin Multi slit fin
  Fin pitch mm 1.2 1.2
Fan Type   Turbo fan Turbo fan
  Air flow rate Heating High m³/h 318 474
      High cfm 188 280
      Medium m³/h 228 354
      Medium cfm 135 209
      Low m³/h 150 240
      Low cfm 89 142
      Silent operation m³/h 126 198
      Silent operation cfm 74 117
    Cooling High m³/h 318 474
      High cfm 188 280
      Medium m³/h 228 354
      Medium cfm 135 209
      Low m³/h 150 240
      Low cfm 89 142
      Silent operation m³/h 126 198
      Silent operation cfm 74 117
Fan motor Speed Heating High rpm 400 560
      Medium rpm 310 440
      Low rpm 230 320
      Silent operation rpm 210 280
    Cooling High rpm 400 560
      Medium rpm 310 440
      Low rpm 230 320
      Silent operation rpm 210 280
    Steps   5 + silent, + auto 5 + silent, + auto
  Model   D48D-28 D48D-28
Sound power level Heating Nom. dBA 35 45
  Cooling Nom. dBA 35 45
Sound pressure level Heating Nom. dBA 19 29
  Cooling Nom. dBA 19 29
Water volume Heating Nom. m³/h 0.26 0.34
    Nom. l/min 4.3 5.7
  Cooling Nom. m³/h 0.20 0.29
    Nom. l/min 3.4 4.9
Water pressure drop Heating Rated kPa 13 22
  Cooling Rated kPa 10 19
Air filter Type   Removable / washable / mildew proof Removable / washable / mildew proof
Air direction control Right, Left, Horizontal, Downward Right, Left, Horizontal, Downward
Temperature control Microcomputer control Microcomputer control
Piping connections Drain OD mm 18 18
  Inlet inch G 1/2 G 1/2
  Outlet inch G 1/2 G 1/2
Control systems Infrared remote control   ARC452A15 ARC452A15
Standard Accessories Installation manual 1 1
  Operation manual 1 1
  Wireless remote control 1 1
  Batteries 2 2
  Remote control holder 1 1
  Drain hose 1 1
  Photocatalytic filter (apatite) 2 2
  Thermal insulation tape 2 2
  Thermal insulation tube 2 2
  Connection pipes 2 2
  Binding band 1 1
  O ring 4 4
Power supply Phase   1~ 1~
  Frequency Hz 50/60 50/60
  Voltage V 220-240/220 220-240/220
Current input Medium A 0.08 0.10
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.
  Heating: room temperature 20°CDB and entering water temperature 45°C, water temperature drop 5K. Heating: room temperature 20°CDB and entering water temperature 45°C, water temperature drop 5K.
  The range of usable water temperature is 6°C (Min.) to 60°C (Max.) The range of usable water temperature is 6°C (Min.) to 60°C (Max.)
  Maximum allowable water pressure is 1.18MPa. Maximum allowable water pressure is 1.18MPa.
  Comply with drinking water directive 98/83/EC for chilled water, hot water and make up water Comply with drinking water directive 98/83/EC for chilled water, hot water and make up water
  The amount of water circulation should be 3L/min to 15L/min (0.18m³/hr to 0.9m³/hr). The amount of water circulation should be 3L/min to 15L/min (0.18m³/hr to 0.9m³/hr).
  Allowable model of hydrobox interlinking is BA-series. Allowable model of hydrobox interlinking is BA-series.
  Heat insulation: both inlet and outlet pipes Heat insulation: both inlet and outlet pipes