New Buck Corporation Heater Model 80 manual Alternatives For Wall Protection, Final Check

				AIRSPACE
BRICK			COMBUSTIBLE
			WALL
CLEARANCE
REDUCTION				1”
SYSTEM
	BRICK WALL SPACED			NAIL OR
	OUT 1 INCH FROM
				SCREW
	PROTECTED SURFACE
				ANCHOR
				MINIMUM
				24 GAUGE
				SHEET
				METAL
LEAVE 1 INCH	AIR CIRCULATION	1 INCH NON-COMBUSTIBLE SPACER SUCH AS STACKED WASH-
CLEARANCE FOR AIR	FLOOR	ERS, SMALL DIAMETER PIPE, TUBING, OR ELECTRICAL CON-
		DUIT.
CIRCULATION
BRICK WALLS MAY BE ATTACHED TO COMBUSTIBLE WALLS			DO NOT USE FASTENERS DIRECTLY BEHIND CHIM-
			NEY CONNECTOR OR STOVE
USING WALL TIES. IF BRICK IS USED, BE SURE FLOOR CAN
WITHSTAND THE WEIGHT OF THE BRICK.
		COMBUSTIBLE	TOP VIEW
COMBUSTIBLE WALL		WALL
WOOD STOVE	CLEARANCE RE-		MINIMUM	NON-COMBUSTIBLE
			24 GAUGE
				SPACERS
	DUCTION SYSTEM		SHEET METAL
	SPACED OUT 1
	INCH.
		FLOOR PROTECTOR

FIGURE 12

SHEET METAL CLEARANCE REDUCTION SYSTEM

ALTERNATIVES FOR WALL PROTECTION

Example: The rear clearance for the Model 80 from page 12 is 26". (Measurement A.) This clearance may be reduced by 66% by using either of the wall protection devices mentioned below.

Tested and Listed Wall Protector

Clearances to combustibles may be reduced if a tested and listed wall protector is installed over a combustible surface when the following condition exist:

1.A dead air space or 1" separates the listed and tested wall protector from the combustible surface.

2.The tested and listed wall protector extends from floor to ceiling with a 1" clearance for air circulation at both the floor and ceiling.

3.The 1" spacers (preferable ceramic rather than metal) must be located at the corners rather than behind the heater or the chimney connector.

Unlisted and Untested Wall Protector

Wall protectors may be constructed of masonry, 24 gauge or thicker sheet metal, or non-combustible 1/2" thick insulation board. Conditions 2 and 3 above must be observed but the air space in condition 1 must be increased to 1 1/2".

FINAL CHECK

1.Recheck the specified clearances.

2.Remove all foreign material from the firebox area.

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