Indoor Unit Dimensions
Electric Box
Backward
Return Air
G
E
I
A
D
B
C
Liquid Pipe Gas Pipe
H
Drain Pipe
Downward Return Air
F
J
Unit Dimensions - In. (mm)
MODEL
A
B
C
D
E
F
G
H
I
J
4MXD8509A
30
(742)
19
(491)
26
(662)
24
(620)
28
(700)
24
(615)
31
(782)
6
(156)
8
(200)
25
(635)
4MXD8512A
4MXD8518A
37
(942)
19
(491)
34
(862)
32
(820)
35
(900)
24
(615)
39
(982)
6
(156)
8
(200)
25
(635)
4MXD8521A
45
(1142)
19
(491)
42
(1062)
40
(1020)
43
(1100)
24
(615)
47
(1182)
6
(156)
8
(200)
25
(635)
4MXD8524A
26
Ceiling Concealed Unit
