Hearth and Home Technologies BCBV36I owner manual Clearances to Combustibles

C. Clearances

NOTICE: Install appliance on hard metal or wood surfaces extending full width and depth. DO NOT install directly on carpeting, vinyl, tile or any combustible material other than wood.

WARNING! Risk of Fire! Maintain specified air space clearances to appliance and vent pipe:

•Insulation and other materials must be secured to prevent accidental contact.

•The chase must be properly blocked to prevent blown insulation or other combustibles from entering and making contact with fireplace or chimney.

•Failure to maintain airspace may cause overheating and a fire.

Note: If the inside of the framed cavity is to be finished, the framing dimensions must include the finished surface.

Example: If drywall is to be attached to the rear wall, the depth must be measured from the drywall surface.

1 in.

(25 mm)

Combustible flooring may be installed next to the front of the appliance.

1 in.

(25 mm)

Drywall

0 in.

					1 in. (25 mm)
Framing				min clearance
		Top Pan Flue
	Insulation
					Inset 1
			Per Vent Manufacturer’
					Specifications

35-1/2 in.

(902 mm)

Object	36 in.
Combustible	(914 mm)

Framing Clearance

(see Inset 1)

0 in. to level of

hemmed top

		B
0 in.			C
		A
	Model	A	B
		Rough Opening	Rough Opening
		(Width)	(Height
	BCBV36	39-3/4 in.	33-7/8 in.
		(1010 mm)	(860 mm)

C

Rough Openin (Depth)

19-1/4 in.

(489 mm)

Î

Figure 5.2 Clearances to Combustibles

18 Heatilator • BCBV36 • 4008-033 • Rev F • 12/08