14
Framing should be constructed of 2 X 4 lumber or heavier.
Model
A
B
C
D
PIER-PV-IPI
42-1/8
42-1/2
23
25-5/8
ST-PV-IPI
47-5/8
42-1/2
23
26-5/8
Figure 4.
Framing Dimensions
NOTE: DIMENSIONS SHOWN IN INCHES
Shows center of
12” x 12” vent
framing holes for
venting.
D
B
C
A
A
C
B
ST-PV-IPI
PIER-PV-IPI