Harman P43 Installation Manual page 13

PL vent manufacturer's
restop spacer and support
Figure 4.7
#7 Installing through the ceiling
Through the ceiling vent, follow PL vent manufacturers
recommendations when using wall and ceiling pass through.
Seal pipe joints with silicone or aluminum tape in addition to
the sealing system used by the manufacturer.
Note: Do not place joints within wall pass-through.
13
storm collar
ashing
1" MIN.
1" MIN.
1" MIN.
No insulation or other
combustible materials
are allowed within 3"
of the PL vent pipe.
1" MIN.
Harman® • P43 Installation Manual_R23 • 2008 -___ • 04/14
Minimum flue vent configuration
It is recommended that outside
air be installed with this venting
configuration.
Figure 4.8
Area within dotted circle represents the minimum
clearance to combustible materials such as shrubbery,
mulch or tall grasses.
min. wall to outlet
Figure 4.9
12"
3-90-04301i