Avalon Firestyles 900 PI-1993 to 1996 - Manual (Page 9)

S
TOVE
I
NSTALLATION
(C
ONT
.)
P AGE 9
Pellet Vent Installation Options
¥ Minimum 3" clearance to any combustible
¥ No more than 180 o of elbows (two 90 o elbows, or two 45 o & one 90 o elbow, etc.)
NOTE: The Center Flue Adapter is the same as a 90 o elbow.
¥ Maximum 33' rise if vertical only
¥ Maximum 10' length if horizontal only
¥ Maximum 10' horizontal length if vertical rise is 25' or less
¥ Maximum 4' horizontal length if vertical rise is 30' to 25'
¥ Do not connect the pellet vent to a vent serving any other appliance or stove
3" Minimum
See maximum
vertical rise
Type "L" Vent
Approved
thimble
Support
bracket
every 5'
See maximum
horizontal length
Joints must be
sealed and
screwed together
See "Pellet Vent
Termination"
Maximum
180 of
elbows
Floor
protection
under "Tee"
Installing the Pellet Vent
¥ Pellet vent connections must be screwed together with sheet metal screws and
sealed airtight with 500
o F. RTV silicone
¥ The pellet vent connects to the exhaust
vent 5 3/4" from the center of the stove and
the distance listed below for the type of
legs or pedestal used (see the illustration to
the right):
Pedestal 13 1/8"
Brass Legs 9 3/4"
Cast Legs 9 3/4"
Black Legs 8 3/8"
Center Line
5 3/4"
See the Table
Exhaust Vent
(3" Inside
Diameter)