Hearth and Home Technologies 31M-ACC-MBK B. Clearances to Combustibles UL and ULC, Fire Risk

R

3100 Wood Stove Series (ACC)

B. Clearances to Combustibles (UL and ULC)

BACKWALL / SIDEWALL

A	B
	C
	D

CORNER INSTALLATION

E

F

E

F

NOTE: Clearances may only be reduced by means approved by the regulatory authority having jurisdiction

90° OFF TOP	H*
UP & OUT CEILING	G
CLEARANCE
STOVE TO CEILING
CLEARANCE

ALCOVE SIDE VIEW

G	A
	B

ALCOVE TOP VIEW

C

D

MINIMUM CLEARANCES TO COMBUSTIBLE MATERIALS In Inches & (Millimeters)

NOTE: All "A" , "C" and "F" Dimensions are to the inside diameter of the flue collar.

	A	B	C	D	E	F	G	H
INSTALLATION: Full Vertical OR Horizontal with Minimum 2 FT Vertical Off Stove Top
SINGLE WALL PIPE
Flat Top Model	15.25 (387) 11.75 (298)		25.5 (648)	16 (406)	8 (203)	17 (432)	48 (1220)	12 (305)
Step-Top Model	12 (305)	8.5 (216)	22 (559)	12.5 (318)	5.5 (140	14.5 (368)	48 (1220)	12 (305)
DOUBLE WALL PIPE
Flat Top Model	10.5 (267)	6.5 (165)	22 (559)	13 (330)	6.5 (165)	15.5 (394)	48 (1220)	9 (229)
Step-Top Model	10 (228)	6 (152)	20.5 (521)	11 (279)	4 (102)	13 (330)	48 (1220)	9 (229)
INSTALLATION: 90° Elbow Off Top of Stove Through Backwall
SINGLE WALL PIPE
Flat Top Model	12 (305)	8.5 (216)	22 (559)	13 (330)	8 (203)	17 (432)	48 (1220)	12 (305)
Step-Top Model	10 (254)	6 (152)	20.5 (521)	11 (279)	5.5 (140)	14.5 (368)	48 (1220)	12 (305)
DOUBLE WALL PIPE
Flat Top Model	8 (203)	4.5 (114)	17.5 (445)	8.5 (216)	6.5 (165)	15.5 (394)	48 (1220)	9 (229)
Step-Top Model	10 (254)	6 (152)	20.5 (521)	11 (279)	4 (102)	13 (330)	48 (1220)	9 (229)

INSTALLATION: ALCOVE Six inch (6") (152mm) diameter listed Double Wall air insulated connector pipe with UL103 HT* listed factory-built Class "A" chimney, or a masonry chimney. (Mobile Home must be equipped with a spark arrestor). Maximum depth of Alcove shall be no more than 48 inches (1220mm) with a minimum height of 48 inches (1220mm) to top of unit, and the referenced clearances.

*In Canada must comply with CAN/ULC-S269 M87 for the 650oC Factory-built chimney.

DOUBLE WALL PIPE
Flat Top Model	11.75 (298)	8.25 (210)	23.5 (597)	14.5 (368)	N/A	N/A	48 (1220)	*
Step-Top Model	10 (254)	6.5 (152)	20.5 (521)	11 (279)	N/A	N/A	48 (1220)	*

* SEE PIPE MANUFACTURERS CLEARANCES - NOT TESTED

WARNING

Fire Risk.

•Comply with all minimum clearances to combustibles as specified.

•Failure to comply may cause house fire.

NOTE: Service Space

In order to replace the tube channel assembly a clearance of 19 inches (483mm) is required on the right side of stove in order to remove the tubes with the stove in place.

If space is not available, the stove will have to be discon- nected from the chimney to proceed with the tube replace- ment.

September 1, 2008 7033-277F Page 11