Top Vent Configuration With Vertical Termination - FireplaceXtrordinair 864 TV 40K Installation Manual

Finalizing the Installation

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 (30°,
45°, 60° or 90°) may be
used.

Only one horizontal
elbow may be used.

May use 8" (203mm) or
6-5/8" (168mm)
diameter vent (see
page for 21 details).
This is considered a
horizontal elbow (it doesn't
matter whether it turns right
or left). It may be a 30°, 45°,
60°, or 90° elbow.
© Travis Industries
(for qualified installers only)
H2
Horizontal length is calculated by
adding both lengths of horizontal run
(Horizontal Length = H1 + H2).
H1
4/23/2021 - 1480
This is
considered a
vertical elbow.
27
864 40K Install