17. e
or
the outside air pipe through
te
b.
ke with RTV
c.
e’s air intake must fit over
d.
down turned elbow must be
ke
e.
at the end of the air intake
Vertical In
ve may be installed
sing a variety of vertical designs. Follow the
,
tical installation designs are:
1. Vertical, through room ceiling, through
2.
Class A or masonry chimney.
to
3.
t into a 90-degree
d
.
4.
enting Through An Existing Chimney
r
ded
he
imney inspected by a qualified
installer to determine its structural
2. ust
ghly cleaned prior to being
3.
4. single
e used to carry
5.
l run is required to
6.
f
7.
non-
combustible cover plate and silicone
Install fresh air to air intake pipe on th
rear of the appliance (if required
desired).
a. If outside air is used, route and
install
the wall of the building (taking no
NOT to locate it above or within 1
foot below the exhaust system
termination point).
Seal the outside air pipe to your
stove’s fresh air inta
silicone
The outside air pipe connecting to
your stov
(not inside) the air intake on the
stove.
A wind shield, rain cap or 90
degree
used at the end of the air inta
pipe to restrict excessive wind from
blowing into the stove and to
prevent water from entering the air
intake.
Use of ¼” rodent screen must also
be used
pipe to restrict entrance to and
possible blockage of the air intake.
stallation
Your Buffalo Pellet Sto
u
same basic steps in locating your stove,
attaching the exhaust system and outside air
to the stove as described above in the
Through Wall Direct Installation section.
Follow the PL vent pipe manufacturer’s
instructions for installing through a ceiling
eve or roof.
Common ver
second floor room or attic, through
roof.
Vertical, up inside wall of room to an
existing
A chimney adapter must be used to
make the connection from 3” (75mm)
or 4” (100mm) pellet vent pipe (listed
UL 641 or ULC S609) to existing UL
chimney system. Verify with the pipe
manufacturer that the selected pipe
brands will interconnect. NOTE: The
connection into a masonry chimney
must be airtight.
Horizontal out room wall, vertical a
minimum of 5 fee
elbow, terminating with a down turne
45-degree elbow or a horizontal cap
Horizontal out room wall, vertical
through eve and roof, terminating with
a vertical or rain cap.
V
• The following points are suggestions fo
venting your pellet-burning appliance
through an existing chimney. More
importantly, you should follow the vent
pipe manufacturer’s instructions inclu
with the vent piping purchased to build t
exhaust system for this pellet-burning
appliance.
1. Have ch
integrity.
Existing chimneys and fireplaces m
be thorou
used in a pellet stove installation.
Use of PL vent pipe must be used on
the portion of the venting system
between the stove and fireplace
shroud if one is used.
Use of 3 or 4-inch stainless steel
wall L-Vent pipe must b
exhaust gasses from the backside of
the fireplace shroud up the existing
masonry chimney.
Use of an L-vent clean out tee at the
bottom of the vertica
enable ash collection and cleanout.
Vent pipe exiting at the top of the
chimney should extend a minimum o
6” above the top of the chimney.
Use of a vertical cap to terminate the
exhaust system is required.
8. Vent pipe must be sealed at the top
exit of the chimney utilizing a
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