Monessen Hearth GCUF Series Installation And Operating Instructions Manual page 9

4. Mantel clearances: The canopy supplied with the
unit must be installed. If a combustible mantel is
installed, it must meet the clearance requirements as
shown in Figure 6. However, if lower mantel height
is desired, refer to page 14 for canopy options.
Figure 6 - Mantel Clearances
5. Floor clearance: This inner chamber firebox floor must be installed at least 5" above any combustible flooring mate-
rial, such as carpeting or asphalt tile, which is closer than 14" to the base of the firebox. See Figure 7.
Or
The inner chamber firebox floor may be installed nearer to the floor if a minimum of 14" of noncombustible material
such as slate or marble is installed between the base of the firebox and the combustible flooring. See Figure 8.
Non-Combustible
Figure 7 - Minimum Clearance above
Combustible Flooring
71D0530
Material
5" Minimum
CLEARANCES
AND
Combustible
material can
contact top of
fi replace.
Less than 5"
Figure 8 - Minimum Clearance above Combustible
Flooring with Non-Combustible Material Installed at
HEIGHT REQUIREMENTS
12"
10"
8"
6"
1
2 / "
2
16"
12"
Non-combustible
material only if needed
to cover radiant top face
above canopy.
Can Be
Non-Combustible
Material
14" Minimum
Base of Fireplace
23"
21"
19"
9