Heatilator CRAVE4836 Installation Manual page 47

Finishing - Non-Combustible Hearth (CFT) Fronts-
Inside Fit
A non-combustible hearth may be installed in front of the
appliance only if the inside fi t fi nishing method with CFT
doors is used.
1. Install trim ring.
2. Non-combustible hearth material may be placed up to
the bottom edge of the trim ring. The hearth may be a
maximum of twelve inches in depth.
1/2 IN. THICK WALL
SHEATHING
TRIM RING
Figure 10.9 Finishing and Facing Materials - Inside Fit
15-3/4 IN.
Figure 10.10 Finished Opening Dimensions - Inside Fit Method
Heatilator • CRAVE4836, CRAVE4836ST, CRAVE6048, CRAVE6048ST Installation Manual • 2301-970 Rev. E • 8/14
1/2 IN. FACTORY-INSTALLED
NON-COMBUSTIBLE BOARD
NON-COMBUSTIBLE
FINISHING MATERIAL
0-4 IN. THICK
CFT FRONTS ONLY
NON-COMBUSTIBLE HEARTH
12 IN. MAX
39-1/8 IN.CRAVE4836/CRAVE4836ST
51-1/8 IN.CRAVE6048/CRAVE6048ST
FIREPLACE VIEWING AREA
47