Mantel Projections - Heatilator ND3933 Owner's Manual

D. Mantel Projections
Figure 3.3
10
6
5
7-3/4
4
7
3
6-1/4
5-1/2
5
Clearances to Mantels or Other Combustibles Above Appliance
Top of
Appliance
A
B
Figure 3.4 Clearances to Mantel Legs or Wall Projections (Acceptable on
both sides of opening)
Fire Risk
• Comply with all minimum clearances to combustibles as specifi ed.
• Framing or fi nishing material used on the front of, or in front of, the appliance
closer than the minimums listed, must be constructed entirely of noncombustible
materials (i.e., steel studs, concrete board, etc.).
Failure to comply may cause fi re.
Heatilator • Novus DV • 4031-550 Rev G • 11/07
13
12
11
12-1/4
10
11-1/2
9
10-3/4
8
10
7
9-1/4
8-1/2
Measured from top of hood (in inches)
Drywall
A
48 in.
(1219 mm)
max.
B
Mantel Leg or
Perpendicular Wall
1 in. (25 mm) min.
to perpendicular wall
3-1/2 in. (89 mm) min.
from fireplace opening
to perpendicular wall
WARNING
32-1/2 in. minimum
to ceiling
18
17
16 16
15
15-1/4
14
14-1/2
13-3/4
13