Operating instructions
LCUF Vent Free Firebox
8
26D4721
FP2688
min floor combustible
Combustible
Material
1" Minimum
FP2688
Figure 5 -
Minimum Clearance above Combustible Flooring
14” Minimum
FP2689
min floor clear noncomb
Noncombustible
Material
May be Less
than 1"
FP2689
Figure 6 -
Minimum Clearances above Combustible Flooring with
Noncombustible Material Installed at Base of Fireplace
5. 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 7a. However, if lower mantel height is desired,
Refer to Page 15 and Figure 7b for canopy options.
12”
10”
8”
6”
256O”
12”
16”
19”
21”
23”
FP2690
Mantel clearances
Combustible
Material can
Contact Top of
Fireplace
Noncombustible Material
Only if Needed to Cover
Radiant Top Face Above
Figure 7a -
Mantel Clearances for Wide Profile Canopy Only
FP2690
12”
8”
8”
14”
FP2691
mantel clear wide canopy
Figure 7b -
Mantel Clearances for Wide Profile Canopy Only
FP2691
45°
1”
256O”
3”
5”
6”
56O”
56O”
56O”
FP2692
mantel leg clearance
Finish Wall
Fireplace
Hood
Combustible
Material
Area
FP2692
Figure 8 -
Mantel Leg Clearances