Monessen Hearth HDV500NV/PV manual Clearances to combustibles, mantel clearances

CLEARANCES HDV Series Direct Vent Gas Fireplace

Clearances to combustibles

WARNING

Follow these instructions carefully to ensure safe installation. Failure to follow instructions exactly can create a fire hazard.

The appliance cannot be installed on a carpet, tile or other combustible material other than wood flooring. If installed on carpet or vinyl flooring, the appliance shall be installed on a metal, wood or noncombustible material panel extending full width and depth of the appliance.

Ceiling

72" Minimum

Combustible Mantel

12" Minimum

12"

Maximum

Depth

	Wall
12”
	10”
12”	8”
	6”
106M”		4”
	956O”		256O”
	856M”
		7”	6”

Top of

Fireplace

Opening

Insulation Board

Header

Standoffs

FP2282

Side View

Minimum 6"

From Both

Side Walls

Figure 4 -

Clearances from the Mantel, Ceiling, and Side Wall

mantel clearances

FP2282

			Stud
FP2283
		Wall		Combustible
				Area
	1”	156O”
	256O”	356O”	456O”
	3”			45°
Hood
		5”
Side of Fireplace
		6”
Opening

NOTE: The combustible area around the fireplace must not protrude more than 3/4" from the facing. If it does, it is considered a mantel and must meet the mantel requirements listed in this manual.

Top View

Figure 5 -

Mantel Clearances

WARNING

Never obstruct or modify the air inlet or outlet grilles (louvers). This may create a fire hazard.

56D3048