QUALIFIED
INSTALLER
Vent Terminal Location
The venting system for this appliance is considered
to be a Special Venting System. The rule in the
Installation Code CAN/CGA–B149 requiring a minimum
vent height of 2 feet above any portion of a building
within 10 feet does not, therefore, apply.
Clearances for Vent Terminal
Horizontal
overhang
Termination
cap
Vertical
Min.
wall
18"
Storm
collar
Roof
flashing
20
Vent Termination
Roof Pitch
Overhang should not
Flat to 7/12
extend beyond vent if
within 48" of
over 7/12 to 8/12
termination cap
over 8/12 to 9/12
over 9/12 to 10/12
Min. 24"
over 10/12 to 11/12
(unvented soffit)
Min. 36"
over 11/12 to 12/12
(vented soffit)
over 12/12 to 14/12
'H'
Minimum
'H' (feet)
1'
1.5'
2'
2.5'
3.25'
4'
5'