Mantel And Wall Projections - Heat & Glo Escape-42DV Owner's Manual

D. Mantel and Wall Projections
WARNING! Risk of Fire! Comply with all minimum clear-
ances as specifi ed. Framing or fi nishing material closer than
the minimums listed must be constructed entirely of noncom-
bustible materials (i.e., steel studs, concrete board, etc).
Combustible Mantels
39 IN.
11-12 IN.
NON-COMBUSTIBLE
FACING MATERIAL
MIN. 1/2 IN. THICKNESS
Height in. 6 7
above
mm 152 178
opening
Horizontal in. 3 4-3/4
Mantel
mm 76 121
distance
Figure 5.3 Minimum Vertical and Maximum Horizontal
Dimensions of Combustibles
20
3-1/2 IN.
FINISH WALL
COMBUSTIBLE
NO COMBUSTIBLES
IN THIS AREA
COMBUSTIBLE
FRAMING
METAL PANELS
(PROVIDED)
COMBUSTIBLE
PROJECTIONS
12 IN.
10-1/2 IN.
9 IN.
7-1/2 IN.
6 IN.
4-3/4 IN.
12 IN.
3 IN.
MIN.
8 IN. MIN.
6 IN. MIN.
TOP OF FIREPLACE
OPENING
8 9 10 11 12
203 228 254 279 305
6 7-1/2 9 10-1/2 12
152 191 228 267 305
Heat & Glo • Escape-42DV • 2052-900 Rev. X • 3/11
Combustible Mantel Legs or Wall Projections
4 INCH
MINIMUM
NON-COMBUSTIBLE
MATERIAL
Figure 5.4 Combustible Mantel Leg or Wall Projections
(Acceptable on both sides of opening)
NON-COMBUSTIBLE ZONE
Figure 5.5 Non-Combustible Zone
UNLIMITED
1/2 INCH
SHEETROCK
11-1/2 IN.
6 IN.
(NON-COMBUSTIBLE
BOARD)