Avalon Firestyles Extra Room Power Heat Duct - Manual (Page 3)

Extra Room Power Heat Duct Instructions
SKU 98500769
Page 3 of 11 12/2/13 - 17601067 © Travis Industries, Inc.
Duct Installation
Duct Routing
Determine the route for the heat duct using the illustration below as a guide.
Use 10” x 3-1/4” wall stack
(duct) when passing
through tight areas.
20’ Maximum
Length
Duct Adapter
(6” Round to 10” x 3-1/4” -
included with the power heat
vent kit)
Blower Box
0” Clearance to
Combustibles Co-Axial Vent
(for intake air
and exhaust)
NOTE:
Air flow through the duct is affected by
length and number of bends. Keep the
length and number of bends to the minimum
to maximize performance.
When the duct penetrates the
fireplace enclosure vertically and the
top of the enclosure is within 36” of
the top of the fireplace, a firestop
spacer that maintains a 1/2”
clearance between all sides of the
duct and any combustible material
must be used.
1/2”
Blower Mounted in Wall or Ceiling
b
Attach the wall mounting
brackets to the blower box.
Mount the bracket to
these holes for 2 x 4 walls
Mount the bracket to
these holes for 2 x 6 walls
Cut a hole between wall
framing members for the
blower assembly.
a
5-1/4"
16"*
c
Slide the blower, with
wires, into the hole cut
in step "a". Attach
with four screws.
* This blower was designed for framing on 16" centers. Construct additional framing if needed. If the
blower is installed prior to the drywall only a 14" opening is required. If installed after the drywall is in
place, the drywall to the sides of the blower will need to be patched.