6
Step 3
Installing the
Vent System
A. Vent System Approvals
These appliances are approved to use D-series direct
vent pipe components and terminations. Approved
vent system components are labeled for identification.
NO OTHER VENTING SYSTEMS OR
COMPONENTS MAY BE USED. Detailed
installation instructions are included with each vent
termination kit and should be used in conjunction with
this Installers Guide. The drawing below shows vent
system components and terminations.
Identifying Vent Components
The vent systems installed on this gas fireplace may
include one, two, or three 90°
elbow assemblies. The
relationships of vertical rise to horizontal run in vent
configurations using 90° elbows MUST BE strictly
adhered to. The rise to run relationships are shown in
the venting drawings and tables. Refer to the
diagrams on the next several pages.
Figure 4. Vent Components and Terminations
Vent system components
Vent system
termination kits