Hearth and Home Technologies CB4842IR, CB4236IR D. Mantel and Wall Projections, Mantels

D. Mantel and Wall Projections

WARNING! Risk of Fire! Comply with all minimum clear- ances as specified. Framing or finishing material closer than the minimums listed must be constructed entirely of noncombustible materials (i.e., steel studs, concrete board, etc).

Mantels

30 in. minimum

to ceiling

													18
												16	17
											15			16
									14				15-1/4
									13			14-1/2
								12			13-3/4
							11			13
						10			12-1/4
				9				11-1/2
				8			10-3/4
		7				10
		6			9-1/4
5				8-1/2
			7-3/4
4
3		7
	6-1/4
5 5-	1/2
				Measured from top of hood (in inches)

Figure 5.3 Minimum Vertical and Maximum Horizontal Dimensions of Combustibles

Mantel Legs or Wall Projections

Top of

Appliance Drywall

A

B

Mantel Leg or

Perpendicular Wall

A1 in. (25 mm) min. to perpendicular wall

B3-1/2 in. (89 mm) min. from fireplace opening to perpendicular wall

Figure 5.4 Combustible Mantel Leg or Wall Projections (Acceptable on both sides of opening)

Heatilator • Caliber BV Series • 4040-262 Rev J • 10/08 19