Specifications

Indoor Unit Lineup
VRV Indoor Units
Slim Ceiling Mounted Duct Type
13
* Remote controllers are an optional accessory.
Refer to page 39 for remote controller details.
Slim design, quietness and
static pressure switching
FXDQ40NB/FXDQ50NB/FXDQ63NB
External static pressure selectable by remote
controller switching make this indoor unit a very
comfortable and flexible model.
10 Pa-30 Pa/factory set: 10 Pa for FXDQ-PB models.
15 Pa-44 Pa/factory set: 15 Pa for FXDQ-NB models.
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.
Only 700 mm in width and 23 kg in weight, this
model is suitable to install in limited spaces like
drop-ceilings in hotels.
Low operation sound level
(dB(A))
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.
1,100 mm in width for the FXDQ63NB model.
200 mm
900 mm
Suction grille*
AIR
AIR
Discharge grille*
Air filter
Suspension bolt*
240 mm
* To be obtained locally
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
Only 700 mm
200 mm
Great for
hotel use!
Suited to use in drop-ceilings!
750 mm
Ceiling
Control of the airflow rate has been improved
from 2-step to 3-step control.
36/34/32
63
35/33/31
50
34/32/30
40
33/31/29
20/25/32
Sound level
(HH/H/L)
FXDQ-PB/NB
FXDQ20PB/FXDQ25PB/FXDQ32PB