Trane Horizon OABD Series - Curb Dimensions

Unit Clearances, Curb Dimensions, and Dimensional Data
44 OAU-SVX007A-EN
Note: Certain options require auxiliary cabinet. Refer to
project-specific unit submittals.
Curb Dimensions
Note: Certain options require auxiliary cabinet. Refer to
project-specific unit submittals.
Figure 65. Typical installation clearances for OANE unit
with auxiliary cabinet (in.)
96
96
48
50
36
55
Figure 66. Unit curb data for OANE 30–54 tons (in.)
Figure 67. Unit curb data for OANE 30–54 tons with
auxiliary cabinet (in.)
Gutter Details
SUPPLY
RETURN
Gutter
2½
6½
22½
51½
1½
1¾
63
59½
33
136½
140
1
TYP.
22¼
66
22½
2½
RETURN
Gutter A
SUPPLY
Gutter B
Gutter B
Detail
Gutter A
Detail
66
63
1
TYP.
33
140
202
29-3/8
59-1/2
51-1/2
1-3/4
22-1/2
22-1/2
2-1/2
136-1/2
51-7/8
22-1/4
4-1/8
57-7/8
54-3/8
6-1/2
6-1/2
2-1/2
4-1/8