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Installation Instructions and Owner’s Manual - L48
ENGLISH
CAUTION
Treatment of firestop spacers and
construction of the chase may
vary with the type of building.
These instructions are not
substitutes for the requirements
of local building codes. Check
local building codes to determine
the requirements for these steps.
NOTICE:
Build the chase large enough to
maintain the minimum clearance of combustible
materials (including insulation) to the vent
system. When installing the vent system in a
chase, insulate the chase as you would the
outside walls of your home. This is especially
important in cold climates. Upon completion
of chase framing, install the vent system by
following the instructions in this manual.
The vertical termination cap for this fireplace
must not be any closer than 24-in. to
combustible materials. See
40’
(12.19M)
MAX
24” MINIMUM
CLEARANCE TO
COMBUSTIBLES
NATURAL OR
MAN MADE
8’ (2.44M)
MAX
8’ (2.44M)
MAX
45°
45°
Figure 51
If two vertical terminations are run near each
other, they may be placed a minimum of
12 inches between them if they are at the
same height. See
terminations are not at the same height, they
must be positioned at least 24 inches apart to
minimize draft issues between them.
12”
MINIMUM
Figure 52
Vertical Through-the-Roof Applica-
tions
Your gas fireplace has been approved for:
A) Vertical installations up to 40 feet in height.
B) Two sets of 45 degree elbow offsets within
these vertical installations. From 0 to a
maximum of 8 ft. a vent pipe can be used
between elbows.
C) Wall straps must be used to support offset
pipe every 4’.
This application will require that you first
determine the roof pitch and use the appropriate
venting components.
