12
Installation
XG0146 - 180405
Support ring
Support plate
32’ max
Termination
12”
Max.
PVTK1
PEXT Sections
Figure 6.d Rear vent, roof mounted venting (1 = 90° bend).
Storm collar
Support plate
32' max
Roof flashing
MVTK1 Termination
Support ring
MEXT Sections
2' min.
12"
max.
Firestop
Firestop
90° Elbow