• Indoor Unit • Round flow cassette • FXFQ-P9
• VRV
®
Systems • Indoor Unit
14
5
Dimensional drawings
5 - 2 Dimensional Drawings with Fresh Air Intake
4D057910
FXFQ-P
The rise of operating sound at with fresh air intake kit
Max fresh air intake volume table
FXFQ
∼
P
20
25
32
40
50
63
80
100
125
Max fresh air intake volume (m/min.)
2.5
2.5
2.5
2.7
3.1
3.5
4.3
4.3
4.3
Fresh air intake volume (m
`
/min)
The
rise
sound
from
nominal
sound
pressure
level
(dBA)
The maximum intake air flow volume is following table.
If the intake air flow volume is too large, the operating sound may rise or detection of the indoor unit suction
temperature may be affected.
Nominal sound
pressure level
9