Rear Vent Configuration With Horizontal Termination (With Vertical Rise) - Lopi 864 TRV 31K CleanFace Manual

Finalizing the Installation

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 (6.7 m)
20 feet (6 m)
15 feet (4.5 m)
10 feet (3 m)
5 feet (1.5 m)
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
(for qualified installers only)
Exhaust Restrictor # 4
Intake Restrictor # 2
Diffuser Position # 2
Exhaust Restrictor # 1 (stock)
Intake Restrictor # 1 (stock)
Diffuser Position # 1 (stock)
H2
Horizontal length is calculated by adding
both lengths of horizontal run
(Horizontal Length = H1 + H2).
H1
6/27/2019 - 1500
22' max (6.7 m)
20 feet (6 m)
15 feet (4.5 m)
10 feet (3 m)
5 feet (1.5 m)
0 feet
This is considered a
vertical elbow
29
864 31K CF Aust