1 6
Horizontal Terminations – NG (Natural Gas)
•
0 or 2 90° Elbows may be used. See "Horizontal Termination with 45° Elbow" if installing into a corner
application.
•
If using a Snorkel Termination (14" or 36") add the snorkel height to the vertical height (snorkel
terminations are used primarily for basement installations).
•
The termination must fall within the shaded area shown in the chart. Use the indicated restrictor
position.
14 feet
(max)
10 feet
5 feet
0 feet
NOTE:
Horizontal sections require a 1/4" rise every
12" of travel.
NOTE:
Restrictor positions are based upon lab tests.
Travis Industries
Installation
(for qualified installers only)
Restrictor
Position # 1
Diffuser
Removed
Restrictor Position # 1
Diffuser Installed
1 0 0 - 0 1 1 5 5
14 feet
(max)
10 feet
5 feet
0 feet
4 0 4 0 9 0 3