Desa CRL3124PA/NA Owner's Operation And Installation Manual page 11

Unvented (vent-gree) gas log heater
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NOTICE: Surface temperatures
of adjacent walls and mantels
become hot during operation.
Walls and mantels above the
firebox may become hot to
the touch. If installed properly,
these temperatures meet the
requirement of the national
product standard. Follow all
minimum clearances shown in
this manual.
10"
8"
6"
2
"
1
/2
Minimum
(A)
Noncombustible
Material
12"
8"
Minimum
Noncombustible
Material Height
Figure 6 - Minimum Mantel Clearances
Without Using Hood
12"
10"
8"
6"
2
1
"
/2
Minimum
Noncombustible
Material
Hood
(GA6050,
(GA6050,
GA6052)
GA6052 and
GA6053)
Figure 7 - Minimum Mantel Clearances
When Using Hood
113097-01L
INSTALLATION
Mantel Shelf
Underside
of Mantel
Shelf
All minimum
distances
are in inches
18"
20"
22"
24"
8"
14"
17"
20"
Top of Fireplace
Opening
Distances to
Underside of
Mantel
Mantel Shelf
All minimum
distances are
in inches
8"
12"
15"
18"
20"
Min.
Distances to
Underside of
Mantel
www.desatech.com
Continued
NOTICE: If your installation does
not meet the minimum clear-
ances shown, you must do one
of the following:
• operate logs only with flue
damper open
• raise mantel to an acceptable
height
• remove mantel
FLOOR CLEARANCES
A. If installing appliance on the floor level,
you must maintain the minimum distance
of 14" to combustibles (see Figure 8).
B. If combustible materials are less than 14"
to the fireplace, you must install appliance
at least 5" above the combustible flooring
(see Figure 9).
Log Set
24"/30"
Models
18" Model
Figure 8 - Minimum Fireplace Clearances
Underside
of Mantel
Shelf
Log Set
All
18", 24",
Figure 9 - Minimum Fireplace Clearances
30" Models
Models
Above Combustible Flooring
Top of
Fireplace
Opening
14"
Min.
if Installed at Floor Level
Hearth
Combustible
Material
Noncombustible
Material
Combustible
Material
5"
Min.
11

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