Hearth and Home Technologies Hearth&Home Fireplace BV4236DBI - Manual (Page 33)

33 Hearth & Home Technologies • BV4236DBI, BV4842DBI • 2209-900 Rev. N • 9/12
A. Mantel and Wall Projections
WARNING! Risk of Fire! Comply with all minimum clear-
ances as specified. Framing closer than the minimums list-
ed must be constructed entirely of noncombustible materials
(i.e., steel studs, concrete board, etc.).
13
Finishing
B. Facing Material
• Metal front faces may be covered with non-combustible
materials only.
• Facing and/or finishing materials must not interfere with
air flow through louvers, operation of louvers or doors,
or access for service.
• Facing and/or finishing materials must never overhang
into the glass opening.
• Observe all clearances when applying combustible
materials.
• Seal joints between the finished wall and appliance top
and sides using a 300ºF minimum sealant. Refer to
Figure 13.3.
WARNING! Risk of Fire! DO NOT apply combustible
materials beyond the minimum clearances. Comply with
all minimum clearances to combustibles as specified in
this manual. Overlapping materials could ignite and will
interfere with proper operation of doors and louvers.
Figure 13.2 Combustible Mantel Leg or Wall Projections
(Acceptable on both sides of opening)
Figure 13.1 Minimum Vertical and Maximum Horizontal
Dimensions of Combustibles
Combustible Mantels
Combustible Mantel Legs or Wall Projections
Note: All
measurements
in inches.
Note: Measurement is taken from top of the opening,
NOT the top of the fireplace.
Figure 13.3 Noncombustible Facing Diagram
B
A
FACTORY-INSTALLED NON-COMBUSTIBLE BOARD
DO NOT REMOVE
A B
BV4236DBI
inches 39-3/4 41
millimeters 1010 1041
BV4842DBI
inches 41-3/4 48
millimeters 1060 1219
MEASUREMENTS FROM
TOP EDGE OF THE OPENING
5
10
11
12
2-1/2
13
14
15
16
17
18
19
32
TO CEILING
9
10
11
12
8
7
6
5
4
3
25
18
1 in. (25 mm) min.
to perpendicular wall
A
3-1/2 in. (89 mm) min.
from fireplace opening
to perpendicular wall
B
Mantel Leg or
Perpendicular Wall
Top of
Appliance
Drywall
A
B