Page 19
Installation Instructions and Owner’s Manual - L48
ENGLISH
Non-combustible materials do not ignite or
burn as a result of using the fireplace. These
include metal, brick, ceramic, concrete,
slate, glass and plaster. Adhesives must be
rated for high temperatures. Any mechanical
fasteners used to install material must also be
non-combustible, including wall anchors and
tile spacers. Materials that pass the ASTM E
136 test (Standard Test Method for Behavior
of Materials in a Vertical Tube Furnace at
750C) are considered non-combustible.
NON - COMBUSTIBLE
BOARD FLUSH TO
FIREPLACE FACE
NON - COMBUSTIBLE
BOARD OVER
FIREPLACE FACE
(NOT SUPPLIED)
Figure 17
VENTING SYSTEM FRAMING
Vent Runs
In planning the installation for the fireplace,
it is necessary to install certain components
before the fireplace is completely positioned
and installed. These include the direct vent
system, gas piping and electrical wiring.
• Vertical, 90
o
Elbow With Horizontal Termi-
nation
2’
(610mm)
12” MINIMUM
(305mm)
VERTICAL VENT
REQUIRED
MAXIMUM HORIZONTAL
RUN WITH MINIMUM
VERTICAL RISE AND
90° ELBOW
Figure 18
• Vertical, 90o Elbow To Horizontal Out The
Wall
90° ELBOW
“A” PIPE
LENGTH
FIRESTOP SPACER
(INCLUDED)
VENT CAP
WALL FIRESTOP/
THIMBLE
B
C
Figure 19
A
B
C
6-in
14-in
7in Maximum
9-in
15-1/2-in
18-in
8-1/2-in
11-in
12-in
18-in -
20-1/2-in
11-in
13-1/2-in
