Trane OA1D OA2D OA3D (Indirect Gas-Fired/Electric Heat) Manuel De Maintenance
Unit Clearances, Curb Dimensions, and Dimensional Data
14
OAU-SVX01E-EN
OA2 Units
Unit Clearances
Note: Certain options require auxiliary cabinet. Refer to
project-specific unit submittals.
Figure 7.
Typical installation clearances for OA2 unit
CLEARANCE 36"
CLEARANCE 60"
TOP OF UNIT 72"
CLEARANCE 36"
CLEARANCE FROM
CLEARANCE 48"
3'0"
3'0"
4'0"
3'0"
Figure 8.
Typical installation clearances for OA2 unit
with auxiliary cabinet
with auxiliary cabinet
Figure 9.
Typical installation clearances for OA2 unit
TOP OF UNIT 72"
"
6
3
E
C
N
A
R
A
E
L
C
"
0
6
E
C
N
A
R
A
E
L
C
CLEARANCE 36"
CLEARANCE FROM
CLEARANCE 48"
3'0"
3'0"
4'0"
3'0"
7'0"
6'0"