Mitsubishi Heavy Industries SRK25GZ-L1 Handbook page 547

Models FDR408-A, 508-A
1406(Suspension bolts pictch)
57 743
Panel center
Air outlet duct
Suspension bolts
(M10 × 4 pcs.)
175 320
B
A
205 213
ø
149
ø
170
Fresh air opening
for ducting
(Knock out hole)
Exhaust air opening for ducting
(Knock out hole)
VIEW B
Space for installation and service
or
100 100
or more more
Obstacle
Silent Panel (Model: R-PNLS-46W-E)
1600(Ceiling hole size)
663
C
Control box
1370
320 320 235
Drain(Natural drainage)
(VP20)
Hole of tapping screws
45
ø
4 - 4.0
ø
170
90
or
50
more
Drain hose(Accessories)
137
(Locality)
284
69
58
76
Drain
(Connectable
295~325
with VP25)
Hole for
humidifier piping
(I.D.ø14)
1660
1570
Air inlet
Air inlet
VIEW A
FDR-H
Unit : mm
Fresh air opening
(Knock out hole)
495
VIEW C
80 635
510
480
465
405
155
Gas piping
460
ø19.05(3/4")
Liquid piping
ø9.52(3/8")
45
Hole of
wiring
(I.D.ø35)
545