Monessen Hearth DEB30 Installation And Operating Instructions Manual page 14

CLEARANCES and HEIGHT REQUIREMENTS
Heat resistant material (minimum requirements) with wooden mantel or other combustible projection:
To install the heater with a wooden mantel, shelf or other combustible projection above, first measure the heat resistant
material shown in Figure 6, then refer to Table B.
HEAT RESISTANT
MATERIAL
MEASUREMENT
12" or more
8" to less than 12"
Less than 8"
TABLE B - Heat Resistant Material Heights and Mantel Location
14
Figure 6 - Measuring Heat Resistant Material for Mantel
REQUIREMENTS FOR SAFE INSTALLATION WITH WOODEN MANTEL,
SHELF OR OTHER COMBUSTIBLE PROJECTION
DEB20
Hood not required. Observe profi les (side
elevations) shown in Figure 7, page 15.
Install hood and observe profi les shown
in Figure 8, page 15; OR extend heat
resistant material to at least 12" and observe resistant material to at least 12" and observe
profi les shown in Figure 7, page 15.
Extend heat resistant material to at least
8", install hood and observe profi les shown
in Figure 8, page 15; OR extend heat
resistant material to at least 12" and observe resistant material to at least 12" and observe
profi les shown in Figure 8, page 15.
8" or More of
Heat Resistan
Material
Hood
Heater in
Fireplace or
Firebox
Hood not required. Observe profi le (side
elevations) shown in Figure 9, page 16.
Install hood and observe profi les shown
in Figure 7, page 15; OR extend heat
profi les shown in Figure 9, page 16.
Extend heat resistant material to at least
8", install hood and observe profi les shown
in Figure 7, page 15; OR extend heat
profi les shown in Figure 9, page 16.
DEB24 and DEB30
44D0060