Indoor Units (2) Outdoor Units - Mitsubishi Heavy Industries SRR25ZM-S Technical Manual

Symbol
Service valve connection（gas side）
A
Service valve connection（liquid side） φ6.35（1／4"）（Flare）
B
C
Pipe／cable draw-out hole
Drain discharge hole
D
E Anchor bolt hole
50.6
390.6 390.6
E
12
D
390.6
111.6
510 158.4
780
Content
φ9.52（3／8"）（Flare）
φ20×2places
M10×4places
17.9
61.9
Terminal block
138.4 33.5
C
B
A
Notes
（1） It must not be surrounded by walls on the four sides.
（2） The unit must be fixed with anchor bolts. An anchor bolt must not
protrude more than 15mm.
（3） Where the unit is subject to strong winds, lay it in such
a direction that the blower outlet faces perpendicularly
to the dominant wind direction.
（4） Leave 1m or more space above the unit.
（5） A wall in front of the blower outlet must not exceed the units height.
（6） The model name label is attached on the lower right corner of the front panel.
Intake L3
L2
Intake
Outlet L1
Minimum installation space
Examples of
installation
Ｉ Ｉ Ｉ
Dimensions
L1
Open 280
L2 100 75
L3
100 80
L4 250 Open
L4
( )
Service
space
Ｉ Ｉ Ｉ Ｉ Ｖ
280 180
Open Open
80 80
250 Open
Unit:mm