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D. mantel and wall projections, Top view – Hearth and Home Technologies DV3732SBIL User Manual

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Hearth & Home Technologies • DV3732SBI, DV3732SBIL • 2215-900 Rev. G • 2/13

D. Mantel and Wall Projections

WARNING! Risk of Fire! Comply with all minimum clear-
ances to combustibles as specifi ed. Framing or fi nishing
material closer than the minimums listed must be construct-
ed entirely of noncombustible materials (i.e., steel studs,
concrete board, etc).

All measurements
are in inches.

Figure 5.3 Clearances to mantels or other combustibles
above

appliance

Figure 5.5 Clearances to Mantel Legs or Wall Projections

(Acceptable on both sides of opening)

Figure 5.6 Wall Projection (Acceptable on one side of opening)

Figure 5.4 Non-Combustible Zone

1/2 in. SHEETROCK
OR COMBUSTIBLE
MATERIAL

3-1/2 in.

1/2 in.

NON-COMBUSTIBLE ZONE

5

6

7

8

9

10

3

4

5

12

11

10

9

8

7

6

TOP OF HOOD OR FIREPLACE OPENING

4

12

13

11

32

CEILING

3 FT. MAXIMUM

TOP VIEW

2-7/8 IN.

MINIMUM

1/2 IN.
MINIMUM

5-3/8 IN.
MINIMUM

3 IN.
MINIMUM

Note: Clearance from
opening to perpendicular wall.

UNLIMITED

Note: Clearance from opening
to perpendicular wall.

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