Table of Contents
Advertisement
Installation
12
Approved Venting Configurations with a Horizontal Termination
and Two Elbows (
•
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.
19' (max)
15 feet
10' (min)
5 feet
0 feet
This is considered a horizontal
elbow (it does not matter
whether it turns right or left).
It may be a 90° or 45° elbow.
Travis Industries
one 90° vertical and one 90° or 45° horizontal elbow
Restrictor
Position # 1
NOTE:
Horizontal sections require a 1/4"
rise every 12" of travel.
NATURAL GAS: Min. 2' Section Required
PROPANE (LP): Min. 3' Section Required
H1
4 0 3 0 2 0 6
(for qualified installers only)
Restrictor
Position # 5
NOTE:
Restrictor positions are based upon lab
tests. The ideal restrictor position may vary
slightly, especially when the termination is
near a demarkation line.
H2
Horizontal length (max. 24') is calculated
by adding both lengths of horizontal run
(Horizontal Length = H1 + H2).
This is considered a
vertical elbows
)
19' (max)
15 feet
10' (min)
5 feet
0 feet
9 3 5 0 8 1 1 7
Advertisement
Table of Contents
