• VRV
®
Systems • Indoor Unit
13
• Indoor Unit • Round flow cassette • FXFQ-P9
5
Dimensional drawings
5 - 1 Dimensional Drawings
FXFQ125P9
3TW28914-1C
Piping side
Drain side
see note 3
see note 4
300 or less
(Ceiling opening)
(Suspension position)
(Sus
pens
ion p
os
iti
on)
(Ce
ili
ng openi
ng)
Please respect the distances as shown on figure below
Other unit
Ventilator
External
surface
light
1500 or more
2000 or more
4000 or more
1500 mm
or more (*)
1500 mm
or more (*)
1500 mm
or more (*)
1500 mm
or more (*)
200 mm
or more
200 mm
or more
(*) In case a discharge opening is closed with
the “sealing member” option, the distance of
1500 mm can be reduced to 500 mm on the
closed side.
see note 4
see note 4
Hanging bolt
adj
us
tabl
e
15
00 or
mor
e
(Sus
pens
ion pos
iti
on)
View A
View B
Item
Name
Remark
1
Liquid pipe connection
ø9.52 (Flare connection)
2
Gas pipe connection
ø15.90 (Flare connection)
3
Drain pipe connection
VP25 (ODø32, IDø25)
4
Power supply entry hole
5
Transmission wiring entry hole
6
Air discharge opening
7
Air suction grille
8
Corner decoration cover
9
Drain hose
ODø32, IDø25
10
Knock out hole
NOTE
1
Location of the nameplates - Unit body: on the control box - Decoration panel: on the panel frame at the motor side under the corner cover
2
When installing an optional accessory, refer to the installation drawings
For the fresh air intake kit an inspection port is necessary
3
In case of using a wireles remote control, this position will be a signal receiver. Refer to the drawing of the wireless remote control for more detail.
4
Make sure the spacing between the ceiling and the cassette is no more than 35mm. Max cailing opening: 910mm.
5
When the conditions exceed 30°C and RH 80% in the ceiling or fresh air is inducted into the ceiling, an additionalinsulation is required (polyethylene foam,
thickness 10mm or more).
FXFQ125P9VEB
3TW32544-1
NOTES
Location of the nameplates:
Unit body: on the control box.
Decoration panel: on the panel frame at the motor side under the
corner cover
When installing an optional accessory, refer to the installation drawings.
For the fresh air intake kit an inspection part is necessary
Make sure the spacing between the ceiling and the cassette is no more
than 35mm. Max. ceiling opening: 910mm
When the conditions exceed 30°C and RH 80% in de ceiling or fresh
air is included into the ceiling, an additional insulation is required
(polyethylene foam, thickness 10mm or more).
1.
•
•
2.
•
3.
4.
Nr
Name
Description
1
Liquid pipe connection
Ø9.52 fl are connection
2
Gas pipe connection
Ø15.90 fl are connection
3
Drain pipe connection
VP25 (O.D.Ø32, I.D. Ø25)
4
Power supply entry hole
5
Transmission wiring entry hole
6
Air discharge opening
7
Air suction grille
8
Corner decoration cover
9
Drain hose
O.D.Ø32, I.D. Ø26
10
Knock out hole
Piping side
Drain side
VIEW A
Hanging bolt
Adjustable (0~675)
710 (Suspension position)
300 or less
860~910 (Ceiling opening)
780 (Suspension position)
860~910 (Ceiling opening)
See note 3
See note 3
See note 3
1500 or more
(Installation space)
VIEW B
Please respect the distances as shown on fi gure below
6.
Installation direction
5.
Piping
Piping
Dust
opening
Suction
grill
External
surface
light (*1)
Ventilator
Other unit
256
1500 or more
2000 or more
4000 or more
(*1) Does not count for build in light
(*2) Space needed to enter with vacuum-cleaner tube.
(*3) Keep the exhaust of decoration panel free.
1500mm or
more (*4)
200mm or
more (*4)
1500mm or
more (*4)
200mm or
more (*4)
1500mm or
more (*4)
1500mm or
more (*4)
(*4) In case a discharge opening is closed with the ‘sealing member’ option,
the distance of 1500mm can be reduced to 500 mm on the closed side.