Monessen Hearth dst30 Patio Heater User Manual


 
43D0122 13
Heater in
Fireplace or
Firebox
8" or More of
Heat Resistant
Material
Hood
CLEARANCES and HEIGHT REQUIREMENTS
Figure 6 - Measuring Heat Resistant Material for Mantel
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, fi rst measure the heat resistant
material shown in Figure 6, the refer to Table B.
TABLE B - Heat Resistant Material Heights and Mantel Location
HEAT RESISTANT
MATERIAL REQUIREMENTS FOR SAFE INSTALLATION WITH WOODEN MANTEL,
MEASUREMENT SHELF OR OTHER COMBUSTIBLE PROJECTION
12" or more Hood not required. Observe profi le (side elevations) shown in Figure 7, page 14.
8" to less than 12" Install hood and observe profi les shown in Figure 8, page 14; OR extend heat resistant
material to at least 12" and observe profi les shown in Figure 7, page 14.
Less than 8" Extend heat resistant material to at least 8", install hood and observe profi les shown in
Figure 8, page 14; OR extend heat resistant material to at least 12" and observe profi les
shown in Figure 7, page 14.