D. Mantel Projections
All measurements are in inches.
6
5
4
3
TOP OF HOOD OR FIREPLACE OPENING
Figure 3.3 Clearances to mantels or other combustibles
above appliance
3-1/2 in.
1/2 in.
NON-COMBUSTIBLE ZONE
Figure 3.4 Non-Combustible Zone
CEILING
12
11
10
9
8
7
13
12
11
10
9
8
7
6
5
4
1/2 in. SHEETROCK
OR COMBUSTIBLE
MATERIAL
Quadra-Fire • QV32B-A, QV36B-A • 2014-900 Rev. J • 7/08
32
Note: Clearance from opening
to perpendicular wall.
Figure 3.5 Clearances to Mantel Legs or Wall Projections
Note: Clearance from opening
to perpendicular wall.
Figure 3.6 Wall Projection (Acceptable on one side of opening.)
5-3/8 IN.
MINIMUM
3 FT. MAXIMUM
(Acceptable on both sides of opening.)
5-3/8 IN.
MINIMUM
3 IN.
MINIMUM
3 IN.
MINIMUM
UNLIMITED
9