Rear Vent Config. W Horizontal Term. (No Vertical Rise) . 25 Rear Vent Config. W Horizontal Term. (W Vertical Rise) - Travis Industries 864TRV Installation Manual

26
Rear Vent Configuration with Horizontal Termination (with vertical rise)
•
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.
22' (max)
20 feet
15 feet
10 feet
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
Installation
(for qualified installers only)
H2
H1
Exhaust Restrictor # 4
Intake Restrictor # 2
Diffuser Position # 2
Exhaust Restrictor # 1 (stock)
Intake Restrictor # 1 (stock)
Diffuser Position # 1 (stock)
Horizontal length is calculated by adding
both lengths of horizontal run
(Horizontal Length = H1 + H2).
This is considered a
vertical elbow
4050714
22' (max)
20 feet
15 feet
10 feet
5 feet
0 feet
100-01173_001