Instructions / Assembly

®
System1738 Installation Methods6
Low Profile and Concentric Termination:
(a) The use of the low profile or concentric vent
termination kit must be specified for use as a
termination option in the appliance manufacturer’s
installation manual.
(e) Reference the Low Profile Side Wall and Concentric
Vent Termination Kit section of this guide for full
installation instructions of these termination options.
Low Profile Termination
(a) Ensure the termination is properly oriented as shown
in Figure 5.
(b) Maintain minimum clearance requirements as shown
in Figure 6.
Concentric Vent Termination
(a) Maintain minimum clearance requirements as shown
in Figure 7.
Possible Orientations
Figure 5: Low Profile Termination
- Approved Installation Orientation
To appliance intake
air connection
From appliance vent
pipe connection
Vent/Air
termination
Grade or snow line
12"
MIN
12"
MIN
to overhang
* confirm
minimum
clearance for
termination
with local
building code.
Figure 6: Typical Low Profile Termination
Air Intake
Distance above avg. snow fall or grade
Ref: local code requirements. Maintain
12" clearance above highest
anticipated snow level or grade
whichever is greater.
Exterior wall
System1738
Round Face Plate
1" Min, 2" Max
(From wall
or Face Plate)
Clamp or Strap
(Field Supplied)
Exhaust
Air Intake
Exhaust
12" Min
Clearance to Soffit
Figure 7: Typical Concentric Vent Side Wall Termination