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6.0 TERMINATION LOCATIONS
6.1 Vertical Vent Cap Termination
WARNING: This appliance must not share or be connected to
a chimney flue serving a separate solid-fuel burning appliance.
DISCHARGE
OPENING
APPROVED CAP
APPROVED
VENT PIPE
*If vent is closer than 12 in (.30 m), it must terminate at least 2
ft (.61 m) higher than any portion of a building within 10 ft (3.05
m) of the vent.
Figure 6.1, Vertical Vent Cap Clearance
Roof Pitch
Flat to 6/12
Over 6/12 to 7/12
Over 7/12 to 8/12
Over 8/12 to 9/12
Over 9/12 to 10/12
Over 10/12 to 11/12
Over 11/12 to 12/12
Over 12/12 to 14/12
Over 14/12 to 16/12
Over 16/12 to 18/12
Over 18/12 to 20/12
Over 20/12 to 21/12
20 TERMINATION LOCATIONS
LOWEST
MINIMUM
*12" (.30m)
H
H
x
12
ROOF PITCH = x/12
H - MINIMUM HEIGHT FROM ROOF TO
LOWEST DISCHARGE OPENING
Minimum height (H) from roof
Feet
Meters
1.0
0.30
1.25
0.38
1.5
0.46
2.0
0.61
2.5
0.76
3.25
0.99
4.0
1.22
5.0
1.52
6.0
1.83
7.0
2.13
7.5
2.27
8.0
2.44
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