Heatilator • RAVE3012I • 2269-901 Rev. E • 4/12
52
B. Mantel and Wall Projections
WARNING! Risk of Fire! Comply with all minimum clear-
ances to combustibles as specifi ed. Framing closer than the
minimums listed must be constructed entirely of noncom-
bustible materials (i.e., steel studs, concrete board, etc.)
Failure to comply could cause fi re.
Figure 13.5 Clearances To Combustibles Mantels Or Other
Combustibles Above Appliance
Combustible Mantels
Non-combustible Mantels
Figure 13.6 Clearances To Non-Combustible Mantels Or Other
Non-Combustibles Above Appliance
Figure 13.7 Combustible Mantel Leg or Wall Projections
(Acceptable on both sides of opening)
Figure 13.8 Non-Combustible Mantel Leg or Wall Projections
(Acceptable on both sides of opening)
Combustible Mantel Legs Or Wall Projections
Extending Past The Face Of The Fireplace
Non-combustible Mantel Legs Or Wall Projections
Extending Past The Face Of The Fireplace
3 FT. MAXIMUM
6 IN.
MINIMUM
2 IN.
MINIMUM
FIREPLACE
OPENING
3 IN.
MINIMUM
UNLIMITED
7 IN.
FIREPLACE
OPENING
14 in.
MIN.
12 in.
MAX.
1/2 in.
Thick Wall
Sheathing
MEASUREMENT FROM TOP OF
FIREPLACE OPENING
14 IN.
MIN.
12 IN.
MAX.
1/2 IN.
Thick Wall
Sheathing
MEASUREMENT
FROM TOP OF
FIREPLACE
OPENING
4 IN.
MAX.
1 IN.MIN.
Note:
For non-combustible fi replace fi nish material (marble,
stone, etc) specifi cations refer to Section 13.C.