Shows center of 10” x 12” vent framing holes for top and rear venting. The center of the hole is one inch (25.4mm) above the center of the horizontal vent pipe.
E
D
Framing should be constructed of 2 X 4 lumber or heavier.
B
C A
A
C
L &
B
B
A
C
| Model | A | B | C | D | E |
| 23 | 48 | ||||
| 23 | 48 | ||||
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| 48 | ||
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| NOTE: DIMENSIONS SHOWN IN INCHES |
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Figure 5. Framing Dimensions |
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