Top Vent Configuration With Vertical Termination - Travis Industries 864TRV Installation Manual

Top 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.
•
May use 8" or 6-5/8"
diameter vent (see page for
20 details).
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)
40' (max)
35 feet
30 feet
25 feet
20 feet
15 feet
10 feet
5 feet
0 feet
H2
H1
Exhaust Restrictor # 4
Intake Restrictor # 2
Diffuser Position # 2
Horizontal length is calculated by adding
both lengths of horizontal run
(Horizontal Length = H1 + H2).
This is considered a
vertical elbow
4050714
29
40' (max)
35 feet
30 feet
25 feet
20 feet
15 feet
10 feet
5 feet
0 feet
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