Heat & Glo • Supreme-N-I30AU, Supreme-P-I30AU • 2222-900 Rev. C • 2/11
18
B. Mantel and Wall Projections
WARNING! Risk of Fire!
Comply with all minimum clear-
ances to combustibles as specifi ed. Framing or fi nishing
material closer than the minimums listed must be construct-
ed entirely of noncombustible materials (i.e., steel studs,
concrete board, etc).
Clearance to combustible material under the insert is 1/4
inch (6 mm). Clearance from top of fi replace opening for
combustibles extending 12 inches max. is 12 inches.
• Use leveling legs to raise insert minimum 1/4 inch (6 mm)
above combustible material or outer wrap of factory built
fi rebox.
Combustible facings must not extend behind the insert
surround. For non-combustible material specifi cations
refer to Section 1.E.
Figure 5.3 Mantel Clearances or Other Combustibles Above
Appliances
305 mm
MIN.
305 mm
MAX.
NON-COMBUSTIBLE FACING
MINIMUM CLEARANCE
TO COMBUSTIBLE
MANTEL OR
PROJECTION
Figure 5.2 Fireplace Opening - Deep Surround
C
D
SURROUND
APPLIANCE
1-1/2 IN.
B
D
A
D
APPLIANCE
SURROUND
SIDE VIEW
TOP VIEW
MINIMUM FIREPLACE SIZE (1-1/2 IN./38 mm Surround Depth)
Location
SUPREME-I30AU
Inches
Millimeters
A
D
Alternate Unit Width
29-1/16
738
B
D
Alternate Unit Depth
13-7/8
352
C
D
Alternate Unit Height
19-1/16
484
* Note: If exhaust collar on insert and fi replace damper do not line up, add 4 inches (102 mm) to minimum
fi replace height for bends in vent pipe.
