Heat & Glo LifeStyle HST-42D owner manual B. Chimney Components, Catalog#

B. Chimney Components

The following pictures show only those chimney compo- nents which may be safely used with this fireplace.

Catalog #	Description
CAK4A	Chimney Air Kit
ID4	Insulated Duct/Outside Air
UD4	Uninsulated Duct/Outside Air

12 in.

(305 mm)

5-1/4 in. (133 mm)

10-1/2 in.

(287 mm)

12in.

(305 mm)

4 in. (102 mm)

SL306	Chimney Section - 6 in. (152 mm) long
SL312	Chimney Section - 12 in. (305 mm) long
SL318	Chimney Section - 18 in. (457 mm) long
SL324	Chimney Section - 24 in. (610 mm) long
SL336	Chimney Section - 36 in. (914 mm) long
SL348	Chimney Section - 48 in. (1219 mm) long
SL3	Chimney Stabilizer
SL315	Chimney Offset/Return - 15 deg
SL330	Chimney Offset/Return - 30 deg
FS338	Ceiling Firestop - Straight

CAK4A Chimney Air Kit

ID4 Insulated Duct

4 in. (102 mm) i.d.

42 in.

(1067 mm)

UD4 Uninsulated Duct

FS339	Ceiling Firestop - 15 deg
FS340	Ceiling Firestop - 30 deg
AS8	SL300 Straight Attic Insulation Shield, 24 in. (610 mm)
JB877	Chimney Joint Band

42 in. (1067 mm)

4 in. (102 mm) i.d.

CB876	Chimney Bracket
RF370	Roof Flashing - Flat to 6/12 Pitch
RF371	Roof Flashing - 6/12 to 12/12 Pitch
TR344	Round Termination Cap
TR342	Round Telescoping Termination Cap
ST375	Square Termination Cap
TS345	Square Termination Cap
TS345P	Square Termination Cap - Painted
TCT375	Terra Cotta Termination Cap
DTO134	Short Octagon Decorative Cap
DTO146	Tall Octagon Decorative Cap
DTS134	Short Square Decorative Cap
DTS146	Tall Square Decorative Cap
CT35	Chase Top
LDS33	Decorative Shroud - 3 ft x 3 ft (.91 m x .91 m)
LDS46	Decorative Shroud - 4 ft x 6 ft (1.22 m x 1.83 m)
LDS-BV	Decorative Shroud - 26 in. x 26 in. (660 mm x 660 mm)
	Field Constructed Shrouds (See “Woodburning Termination
	Cap”)
CT-3A	Adapter - May be used with the following copper caps
	CT-Series
	DT-Series

	A
8 in.	10-1/2 in.
	(267 mm)
(203 mm)
	B
	Chimney Sections

		A	B
Catalog#	in	m	in	m
SL306	6	152	43/4-	121
SL312	12	305	103/4-	273
SL318	18	457	163/4-	425
SL324	24	610	23/4-	578
SL336	36	914	343/-	83
SL348	48	1219	463/4-	187
A = Actual Length
B = Effective Length (length of
chimney part after it has
been snapped to another)
			Inside
20-3/4 in.			Diameter
			8 in.
(527 mm)			(203 mm)
4-3/4 in. (121 mm)			Outside
			Diameter
Effective Height			10-1/2 in.
			(267 mm)
SL3	Vent	Stabilizer

44 Heat & Glo • HST-42D • 27177 • Rev AG • 7/12