D. Mantel and Wall Projections
WARNING! Risk of Fire! Comply with all minimum clear- ances to combustibles as specified. Framing or finishing material closer than the minimums listed must be construct- ed entirely of noncombustible materials (i.e., steel studs, concrete board, etc).
Mantels (Combustible/Non-Combustible)
3/8 in. (10 mm) |
|
Thick Wall |
|
Sheathing | 12 in. (300 mm) |
| |
| MAX. |
MEASUREMENT
(360 mm) FIREPLACE MIN. OPENING
Figure 5.3 Clearances To Combustible Mantels Or Other Combustibles Above Appliance
Note: For
Mantel Leg (Combustible/Non-Combustible)
TOP VIEW
(80 mm) UNLIMITED MINIMUM
Figure 5.4 Mantel Leg or Wall Projections (Acceptable on both sides of opening)
Front Side Finishing Detail
| |
| FRAMING |
| |
| 3/8 in (10 mm) BUILDING MATERIAL |
Figure 5.5 | Front Side Finishing Detail |
| |
| (89 mm) |
3/8 in. (10 mm) THICK |
WALL SHEATHING |
BOARD SHIPPED |
WITH APPLIANCE |
1 in. |
(25 mm) |
1 in. (25 mm) |
Figure 5.6 Non-Combustible Zone
Note: AIR SPACE denoted in Figure 5.6 is defined by the nailing tabs and top metal standoffs.
Heat & Glo • | 21 |