Specifications Table for FDBQ-B

FDBQ25B5V1 FDBQ25B8V1
Casing Material   Zinc coated low carbon steel Zinc coated low carbon steel
Dimensions Unit Height mm 230 230
    Width mm 652 652
    Depth mm 502 502
Weight Unit kg 17.0 17.0
Fan Air flow rate Cooling High m³/min 6.50 6.50
      Low m³/min 5.20 5.20
    Heating High m³/min 6.95 6.95
      Low m³/min 5.20 5.20
Sound power level Cooling dBA 55 55
  Heating dBA 55 55
Sound pressure level Cooling High dBA 35.0 35.0
    Low dBA 28.0 28.0
  Heating High dBA 35.0 35.0
    Low dBA 29.0 29.0
Piping connections Liquid OD mm 6.35 6.35
  Gas OD mm 9.52 9.52
  Drain   27.2 27.2
Standard Accessories Installation and operation manual 1 1
  Suction air filter 1 1
Power supply Name   V1 V1
  Phase   1~ 1~
  Frequency Hz 50 50
  Voltage V 230 230 +/-10%
Notes Sound values are measured in a semi-anechoic room. Sound values are measured in a semi-anechoic room.
  Sound pressure level is a relative value, depending on the distance and acoustic environment. For more details, please refer to the sound level drawings. Sound pressure level is a relative value, depending on the distance and acoustic environment. For more details, please refer to the sound level drawings.
  The sound power level is an absolute value indicating the power which a sound source generates. The sound power level is an absolute value indicating the power which a sound source generates.