Facing Material - Heat & Glo CERONA-42 Owner's Manual

B. Facing Material
WARNING
Fire Risk.
Do NOT obstruct air inlet or outlet grilles.
Do NOT modify grilles.
• Modifying or covering grilles could cause
temperature rise and fi re hazard.
Finishing materials must not interfere with:
• Air fl ow through grilles or louvers.
• Operation of louvers or doors.
• Access for service.
WARNING
Fire Risk.
Finish all edges and fronts to clearances and
specifi cations listed in manual.
• Black metal appliance front may be covered with
noncombustible material only.
• Do NOT overlap combustible materials onto appliance
front.
• Install combustible materials only up to specified
clearances on top, front and side.
• Seal joints between the fi nished wall and appliance top
and sides using only a 300º F minimum sealant.
NON-COMBUSTIBLE

FACING MATERIAL

1 in.
(25 mm)
Cerona-36
mm
Cerona-42
mm
Figure 11.3 Non-combustible Facing Material
36
B
A
A B
in. 43-5/8 50-3/16
1108 1275
in. 50-5/8 54-3/8
1286 1381
Heat & Glo • Cerona-36, Cerona-42 • 2106-900 Rev. H • 11/08
COMBUSTIBLE
SHEATHING
CLEARANCE
TO CEILING
A
1 in.
(25)
BOTTOM OF FIREPLACE
TO BOTTOM OF
NON-COMBUSTIBLE
FACING MATERIAL
in.
Cerona-36
mm
in.
Cerona-42
mm
Figure 11.4
Note: If using the Apollo Mantel System, the appliance must
be raised 1-1/4 in. from fl oor.
WARNING
Risk of Fire
• Non-combustible clearances MUST be
maintained.
• Sheetrock, wood or other combustibles must
NOT be used as sheathing or facing in the
non-combustible zone.
• See Section 11 for proper clearances.
• See Section 1 for combustible/non-
combustible defi nitions.
CEILING
B
MINIMUM
NON-COMBUSTIBLE
FACING MATERIAL
IN SHADED AREAS
FIREPLACE
ARCH OPENING
C
A B C
49 16-3/4 43-5/8
1245 425 1108
45-1/4 16-3/4 50-5/8
1149 425 1286