Avalon Firestyles Cypress - Manual (Page 19)

Installation
(for qualified installers only)
19
© Travis Industries 4121130 100-01311
Rear Vent Configuration with Vertical Termination
• Use the rear vent conversion from
Travis Industries (SKU 94400998).
• Use 8” Diameter Vent
• Horizontal sections require a ¼”
(6mm) rise every 12” (305mm) of
travel.
• A maximum of three (3) 45° or 90°
elbows may be used. Of these
elbows, only one (1) may be a
horizontal elbow (see illustration).
• The termination must fall within the
shaded area shown in the chart.
Use the indicated restrictor position.
NOTE: Restrictor positions are
based upon lab tests. The ideal
restrictor position may vary slightly,
especially when the termination is
near a demarcation line
Horizontal elbows are elbows placed between
two horizontal sections of pipe. One 45° or 90°
horizontal elbow is allowed for this configuration.
Horizontal Elbow
Exhaust Restrictor Position #4
Exhaust Restrictor Extender Installed
0 feet
5 feet (1.5m)
10 feet (3m)
15 feet (4.5m)
20 feet (6m)
25 feet (7.5m)
30 feet (9m)
5 feet (1.5m)
0 feet
0 feet
3' max. (1m)
10 feet (3m)
15 feet (4.5m)
20 feet (6m)
25 feet (7.5m)
30 feet (9m)
0 feet
31' max (9.3m)
3' max. (1m)
31' max (9.3m)
Exhaust Restrictor Position #3
Exhaust Restrictor Extender Installed