Desa 24", 30" Owner's Operation And Installation Manual page 9

INSTALLATION
Continued
INSTALLATION AND CLEARANCES
(Vent-Free Operation Only)
WARNING: Maintain the
minimum clearances. If you
can, provide greater clearances
from floor, ceiling and adjoining
wall.
MINIMUM FIREPLACE CLEARANCE
TO COMBUSTIBLE MATERIALS
Log Size
18", 24", 30"
LOG SIZING REQUIREMENTS
Minimum Firebox
Log
Size Height Depth
18" 17"
24" 17"
30" 17"
* Measured at 14" depth.
Carefully follow the instructions below. This will
ensure safe installation into a masonry, UL127-
listed manufactured fireplace or certified vent-free
firebox.
Minimum Clearances For Side
Combustible Material, Side Wall and
Ceiling
A. Clearances from the side of the fireplace
cabinet to any combustible material and wall
should follow diagram in Figure 4.
Example: The face of a mantel, bookshelf,
etc. is made of combustible material and
protrudes 3 / " from the wall. This combus-
1
2
tible material must be 4" from the side of the
fireplace opening (see Figure 4).
Note: When installing your gas logs into
a manufactured firebox, follow firebox
manufacturerʼs instructions for minimum
clearances to combustible materials.
B. Clearances from the top of the fireplace opening
to the ceiling should not be less than 42 inches.
113097-01C
Side Wall Ceiling
16" 42"
Front Rear *
Width Width
14" 24"
14" 28"
14" 34"
www.desatech.com
Figure 4 - Minimum Clearance for
20"
21"
24"
Combustible to Wall
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