PL vent manufacturer's
firestop spacer and
support.
No insulation or other
combustible materials
are allowed within 3"
of the PL vent pipe.
Through the ceiling vent, follow PL vent
manufacturer's recommendations when using wall
and ceiling pass through.
Flashing
Storm collar
12" min.
3" min.
3" min.
Fig. 26
Fig. 27
3" min.
It is recommended that outside air be installed with
this venting conguration.
18"
Fig. 28
12" min. wall to outlet
Keep any materials that may be
affected by the elevated exhaust
temperatures at least 3 feet away
from the ue termination.
min. above ground level
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