14
*
This is the minimum vent height when using 8-inch venting. If calculating the vent height using
additional
vent
lengths, subtract approximately 1-1/2 inch for each pipe joint. For example, an
additional
12-inch pipe section
will add approximately 10-1/2 inches overall to this dimension.
5-1/4”
(133 mm)
Max. 24 “ (610 mm)
length at this height
5” x 8” elbow
directly on
appliance
Required min.
clearance to
combustibles
8-1/2”
(216 mm)
2”
(51 mm)
* M
in. 41-1/2”
(1054 mm)
11-1/2”
(292 mm)
17”
(432 mm)
11”
(279 mm)
5” x 8” pipes
Planning
Minimum Vertical Vent—8” Vent
