9
Reference Materials
A. Chimney Components
The following drawings show the SL-300 Series chimney and fireplace components which may be safely used with this
fireplace.
ID4 Insulated Duct
UD4 Uninsulated Duct
42 in.
(1067 mm)
4 in. (102 mm) i.d.
42 in.
(1067 mm)
4 in. (102 mm) i.d.
8 in.
(203 mm)
10-1/2 in.
(267 mm)
A
B
Catalog #
Description
CAK4A
Chimney Air Kit (shipped with unit)
ID4
Insulated Duct/Outside Air (used with chimney air kit)
UD4
Uninsulated Duct/Outside Air
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
FS339
Ceiling Firestop - 15 deg
FS340
Ceiling Firestop - 30 deg
AS8
SL300 Straight Attic Insulation Shield, 24 in. (610 mm)
JB877
Chimney Joint Band
CB876
Chimney Bracket
RF370
Roof Flashing - Flat to 6/12 Pitch
RF371
Roof Flashing - 6/12 to 12/12 Pitch
DTO134/146
Octogonal Decorative Caps
DTS134/146
Square Decorative Caps
ST375
Square Termination Cap
TCT375
Terra Cotta Termination Cap
TR344
Round Termination Cap
TR342
Round Telescoping Termination Cap
TR-TVK
TR Top Vent Kit
TS345
Square Termination Cap
TS345P
Square Termination Cap - Painted
TV342
Top Vent Round Termination Cap
12966A
Manufactured Home Thimble
MH841
Manufactured Home Thimble Extension 20 in./508 mm
HX4
Micore Hearth Extension, 20 in./508 mm wide
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 caps
CT Series
DT Series
10-1/2 in.
(287 mm)
12 in.
(305 mm)
5-1/4 in.
(133 mm)
4 in. (102 mm)
12 in.
(305 mm)
CAK4A Chimney Air Kit (shipped with unit)
Catalog #
A
B
in
mm
in
mm
SL306
6
152
4-3/4
121
SL312
12
305
10-3/4
273
SL318
18
457
16-3/4
425
SL324
24
610
22-3/4
578
SL336
36
914
34-3/4
883
SL348
48
1219
46-3/4
1187
Heat-Zone-Wood
HHT-Template
Lintel bar - HHT
40
Heat & Glo • NORTHSTAR • 480-2360 Installation Manual • Rev H • 8/20/14