Heatilator BCBV36 - Mantel and Wall Projections

Heatilator • BCBV36 • 4008-033 • Rev P • 8/12 19
1 in. (25 mm) min.
to perpendicular wall
A
2-3/8 in. (60 mm) min.
from fireplace opening
to perpendicular wall
B
Mantel Leg or
Perpendicular Wall
Top of
Appliance
Drywall
A
B
Measured from top of hood (in inches)
3 - 12
13
14
15
16
17
18
13
13-3/4
14-1/2
15-1/4
16
16-3/4
17-1/2
35-1/2 in. minimum
to ceiling
0 - 3
12-1/2
D. Mantel and Wall Projections
WARNING!RiskofFire!Comply with all minimum clear-
ances as specied. Framing or nishing material closer
than the minimums listed must be constructed entirely
of noncombustible materials (i.e., steel studs, concrete
board, etc).
Figure 5.3 Minimum Vertical and Maximum Horizontal Dimen-
sions of Combustibles
Mantels
Figure 5.4 Combustible Mantel Leg or Wall Projections (Accept-
able on both sides of opening)
Mantel Legs or Wall Projections