Slim Ceiling Mounted Duct Type

Slim design, quietness and static pressure switching

  • Slim design suited to use in drop-ceilings
  • Quiet operation
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Features

Slim Design

  • FXDQ20PB / FXDQ25PB / FXDQ32PB: Only 700 mm in width and 23 kg in weight, this model is suitable to install in limited spaces like drop-ceilings in hotels.
  • FXDQ40NB / FXDQ50NB / FXDQ63NB: Only 200 mm in height, this model can be installed in rooms with as little as 240 mm depth between the drop-ceiling and ceiling slab.

Quiet operation

Low operation sound level

The values of operation sound level represent those for rear-suction operation. Sound level values for bottom-suction operation can be obtained by adding 5 dB(A).

  • *Values are based on the following conditions: FXDQ-PB: external static pressure of 10 Pa; FXDQ-NB: external static pressure of 15 Pa.

Drain Pump

FXDQ-PB and FXDQ-NB models are available in two types to suit different installation conditions.

  • FXDQ-PB/NBVE: with a drain pump (750 mm lift) as a standard accessory
  • FXDQ-PB/NBVET: without a drain pump

Specifications

700 mm width type

Model with drain pump FXDQ20PBVE FXDQ25PBVE FXDQ32PBVE
without drain pump FXDQ20PBVET FXDQ25PBVET FXDQ32PBVET
Cooling Capacity kW 2.2 2.8 3.6
Btu/h 7,500 9,600 12,300
Heating Capacity kW 2.5 3.2 4.0
Power Consumption (FXDQ-PBVE)*1 Cooling kW 0.086 0.086 0.089
Heating kW 0.067 0.067 0.070
Power Consumption (FXDQ-PBVET)*1 Cooling kW 0.067 0.067 0.070
Heating kW 0.067 0.067 0.070
Sound Level (HH/H/L)*1,2 dB(A) 33/31/29 33/31/29 33/31/29
Dimensions (H x W x D) mm 200 x 700 x 620 200 x 700 x 620 200 x 700 x 620

900/1,100 mm width type

Model with drain pump FXDQ40NBVE FXDQ50NBVE FXDQ63NBVE
without drain pump FXDQ40NBVET FXDQ50NBVET FXDQ63NBVET
Cooling Capacity kW 4.5 5.6 7.1
Btu/h 15,400 19,100 24,200
Heating Capacity kW 5.0 6.3 8.0
Power Consumption (FXDQ-PBVE)*1 Cooling kW 0.160 0.165 0.181
Heating kW 0.147 0.152 0.168
Power Consumption (FXDQ-PBVET)*1 Cooling kW 0.147 0.152 0.168
Heating kW 0.147 0.152 0.168
Sound Level (HH/H/L)*1,2 dB(A) 34/32/30 35/33/31 36/34/32
Dimensions (H x W x D) mm 200 x 900 x 620 200 x 900 x 620 200 x 1,100 x 620
Note: Specifications are based on the following conditions;
  • Cooling: Indoor temp.: 27°CDB, 19°CWB, Outdoor temp.: 35°CDB, Equivalent piping length: 7.5 m, Level difference: 0 m.
  • Capacity of indoor unit is only for reference. Actual capacity of indoor unit is based on the total capacity index. (See Engineering Data Book for details.)
  • Heating: Indoor temp.: 20°CDB, Outdoor temp.: 7°CDB, 6°CDB, Equivalent piping length: 7.5 m, Level difference: 0 m.
  • Sound level:
    Anechoic chamber conversion value, measured at a point 1.5 m downward from the unit center.
    During actual operation, these values are normally somewhat higher as a result of ambient conditions.
  • *1 Values are based on the following conditions: FXDQ-PB: external static pressure of 10 Pa; FXDQ-NB: external static pressure of 15 Pa.
  • *2 The values of operation sound level represent those for rear-suction operation. Sound level values for bottom-suction operation can be obtained by adding 5 dB(A).
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