NTI VM110 - Sidewall Termination Details - Direct Vent Installation; IPEX Concentric Termination (Sidewall)

General Venting │ Vmax I&O Manual
18
Sidewall Termination Details – Direct Vent Installation
Figure 4-6(a)
Figure 4-6(b)
Two-Pipe Termination (Sidewall)
IPEX Concentric Termination (Sidewall)
Refer to documentation included with termination kit for
complete installation instructions.
Figure 4-6(c)
Figure 4-6(d)
Low Profile Termination (Sidewall)
PolyPro / InnoFlue Termination (Sidewall)
Refer to documentation included with termination kit for
complete installation instructions.
Min. 12”
above grade
or snow level
Exhaust
Air-inlet
Exhaust
Air-inlet around
perimeter
Min. 12”
above grade
or snow level
Exhaust center
Air-inlet bottom
Exhaust
Air-inlet
Gas Vent Directly Below
Keep Free of Obstructions
Refer to documentation included with termination kit for
complete installation instructions.
Exhaust
Air-inlet
Min. 12”
above grade
or snow level
Vertical
Min. 18”
Horizontal
4-12” or greater
than 36”
Exhaust
Air-inlet
Vent Screen
Vent pipe piece to
retain vent screen
Gas Vent Directly Below
Keep Free of Obstructions
Exhaust
Air-inlet
Min. 12”
above grade
or snow level
Air-inlet around
perimeter (1-2”
from wall)
Exhaust through
center
Vent Screen
Vent pipe piece to
retain vent screen