Harman Stove Company Accentra Owner's Manual page 18

3" min.
3" min.
PL vent manufacturer's
firestop spacer and support
#8 Installing through the ceiling vent
Through the ceiling vent, follow PLvent
manufacturers recommendations when using wall and
ceiling pass through.
Venting
Storm collar
Flashing
3" min.
No insulation or
other combustible
materials are
allowed within 3"
of the PL vent pipe.
(See Page 9 for
c o r n e r
i n s t a l l a t i o n
clearances)
Fig. 31
Minimum flue vent
configuration
It is recommended that
outside air be installed with this
venting configuration.
Fig. 32
Fig. 33