Mitsubishi Heavy Industries SRK25GZ-L1 Handbook page 543

14.2.3 Exterior dimentions
(1) Indoor unit
Model FDR208-A
(Ceiling hole size)
980
(Suspension bolts pitch)
786
57
433
Panel center
Air outlet duct
Suspension bolts
185
320
(M10 × 4pcs.)
B→
↑A
205 213
φ
149
φ
170
Fresh air opening
for ducting
Exhaust air opening for ducting
(Knock out hole)
(Knock out for ducting)
VIEW B
Space for installation and service
or
100
more
Obstacle
Silent Panel (Model: R-PNLS-26W-E)
137
353
284
69
C↓
59
Control box
71
Liquid piping
Gas piping
φ6.35 (1/4")
φ15.88 (5/8")
750 295~325
245
Drain (Natural drainage)
(VP20)
Holes of
tapping screws
φ
4- 4.0
φ
170
90
or
or 50
100
more more
Drain hose (Accessories)
(Locality)
Drain
(Connectable with VP25)
80
Hole for
humidifier piping
(I.D. φ14)
1040
45
950
Air inlet
VIEW A
FDR-H
Unit : mm
Fresh air opening
(Knock out hole)
405
VIEW C
635
510
480
465
405
Hole of wiring
250
(I.D. φ35)
460
45
Air inlet
541