Horizontal Term's With Three 90° Elbows - Lopi allegiance Owner's Manual

Installation
Approved Venting Configurations with a Horizontal Termination
and Three 90° Elbows (all vertical)
• 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.
21' (max)
15 feet
10' (min)
5 feet
0 feet
This is a horizontal elbow -
NOT ALLOWED FOR THIS
VENT CONFIGURATION
Travis Industries
(for qualified installers only)
Restrictor
Position # 5
Restrictor
Position # 1
NOTE:
Horizontal sections require a 1/4"
rise every 12" of travel.
4041220
NOTE:
Restrictor positions are based
upon lab tests. The ideal restrictor
position may vary slightly,
especially when the termination is
near a demarkation line.
These are
vertical elbows.
13
21' (max)
15 feet
10' (min)
5 feet
0 feet
9 3 5 0 8 1 2 3