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Vent Information
A. Venting Termination Minimum Requirements
O
Figure 37.1
An Outside Air Kit is required on all installations.
1 in.
Above Finish Grade (the grade surface
A
must be a non-combustible material
1 in.
Open door or window: below or to the side
B
1 in.
Open door or window: above
B
6 in.
Permanently closed window: above, below
C
or to the side
18 in.
Vertical clearance to a ventilated soffit
D
located above the terminal within a hori-
zontal distance of ft from the center-line
of the terminal
1 in.
Clearance to unventilated soffit
E
1 in.
Clearance to outside corner
F
1 in.
Clearance to inside corner
G
6 in.
Above gas meter/regulator measured from
H
horizontal center-line of regulator
6 in. USA
Clearance to service regulator vent outlet
I
7 in. Canada
1 in.
Clearance to non-mechanical air supply
J
inlet to the building or the combustion air
inlet to any other appliance
10 ft horizontal
Clearance to mechanical air supply
K
ft vertical
7 ft.
Above paved sidewalk, paved driveway
L
located on public property
1 in.
Under an open veranda, porch, deck or
M
balcony
See Note
Electric service: above, below or to the
N
below*
side (location must not obstruct or interfere
with access)
4 in.
Adjacent building, fences and protruding
O
parts of the structure
1 in.
Clearance above roof line for vertical
P
terminations
*NOTE: Consult local building, fire officials or authorities having
jurisdiction. Local codes or regulations may require different
clearances.
April 9, 2009
D
E
L
C
B
V
FIXED
CLOSED
OPEN
F
V
B
V
Termination Cap
Inside Corner
G
V
A
H
FIXED
OPEN
V
CLOSED
B
V
A
B
G
Air Supply Inlet
Gas Meter
X
Outside Air Kit must be ordered separately.
4 in.
Above grass, top of plants, wood or any other com-
bustible
1 in.
Clearance from any forced air intake of other appli-
ance
1 in.
Clearance horizontally from combustible wall
15 in.
Vented directly through a wall, minimum length of
horizontal pipe
1 in. horizontal
Minimum horizontal or vertical terminations must
1 in. vertical
protrude from wall
NOTICE:
Do NOT Terminate Vent:
• In any location that will allow flue gases or soot to enter
or stain the building.
• In any location which could create a nuisance or hazard.
• In any enclosed or semi-enclosed area such as a carport,
garage, attic, crawl space, under a sun deck or porch,
narrow walkway.
• Closely fenced area, or any location that can build up
a concentration of fumes such as a stairwell, covered
breezeway, etc.
NOTICE:
Termination must exhaust above air inlet elevation.
•
It is recommended that at least 60 inches (154mm) of
vertical pipe be installed when appliance is vented directly
through a wall. This will create a natural draft, which will
help prevent the possibility of smoke or odor venting into
the home during a power outage.
•
It will also keep exhaust from causing a nuisance or hazard
by exposing people or shrubs to high temperatures.
•
The safest and preferred venting method is to extend the
vent vertically through the roof or above the roof.
7051-158
EDGE 60 Pellet Fireplace
V
N
N
N
Electrical
V
V
Service
N
V
P
G
M
I
X
V
J or K
Restricted Area
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