Avalon Firestyles 564 SS Gas Installation - Manual (Page 29)

Installation
(for qualified installers only)
2 9
© Travis Industries 4 0 7 0 6 2 0 100-01188_000
Rear Vent Configuration with Vertical Termination
•
The termination must fall
within the shaded area shown
in the chart. Use the indicated
restrictor and diffuser
positions.
•
Up to four elbows (45
°
or 90
°
)
may be used.
•
Only one horizontal elbow
may be used.
5 feet
0 feet
0 feet
5 feet
0 feet
20 feet 20 feet
5 feet
10 feet
5 feet 10 feet
0 feet
15 feet
20' (max)
10 feet
15 feet
15 feet 20' (max)
10 feet
15 feet
40' (max)
Exhaust Restrictor # 4
Intake Restrictor # 2
Diffuser Position # 2
25 feet
30 feet
35 feet
40' (max)
25 feet
30 feet
35 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.
This is considered a
vertical elbow
Horizontal length is calculated by adding
both lengths of horizontal run
(Horizontal Length = H1 + H2).
H1
H2