Martin SB5400SS User manual

SB5400SS MODEL
RESIDENTIAL AND OUTDOOR FIREPLACE
INSTALLATION, OPERATION AND MAINTENANCE MANUAL
THIS FIREPLACE IS LISTED BY OMNI-TEST LABORATORIES FOR USE WITH "L" SERIES CHIMNEY
SYSTEM COMPONENTS.
53D9028. Rev 1 03/03

1
You have chosen the finest wood burning fireplace available. Your fireplace has been designed for
years of heating and viewing enjoyment. Please take time to read this entire manual before installing
or operating your fireplace.
LISTING AND CODE APPROVALS
Theinstructionscontainedinthismanualprovidetheinformationnecessarytoinstallthisfireplaceinaccordance
with Underwriter’s Laboratories requirements and in compliance with the National Fire ProtectionAssociation
StandardNo.211. Somecodesmayrequirethefireplaceandchimneybe electricallygrounded. Beforebeginning
the installation, you should check with local building officials to obtain required permits and assure compliance
with local regulations and coded. If you encounter problems with code requirements, contact your dealer for
assistance.
These Fireplace models are listed by OMNI-Test Laboratories, Inc. to U.L. 127-standard for factory-built
fireplaces. The design of this fireplace and these instructions complied with applicable safety standard for a
factory built fireplace in effect at the time the fireplace was manufactured. You should be aware, however, that
failure to install, operate, and maintain this or any other factory built fireplace properly can result in a house fire
or other occurrences that could cause deaths, injuries, and property damages. It is very important that the
persons installing and/or supervising the installation of this fireplace have appropriate skills in using the tools
andtechniques required; andreading and comprehensionskills sufficienttoread and followthese instructions.
Theseinstructionscontain warnings, cautions, andnotesto emphasize important safetyinformation. Toassure
that safe and satisfactory service is received from this fireplace, please read the following special notices and
all the contents of this manual.
TABLE OF CONTENTS
ListingandCodeApprovals........................................................................................................................1
ImportantInformation.................................................................................................................................2
OperationGuidelines.................................................................................................................................3
Clearances......................... ........................................................................................4-6
FireplaceLocation ................................................................................................................7
InstallationPreparation........................................................................................................8-9
FloorProtection. ...............................................................................................................10-11
FireplaceComponents...................................................................................................12
FireplaceInstallation.....................................................................................................13
ChimneyInstallation...........................................................................................................................14-15
ChimneyOffsetInstallation............................................................................................16-17
ChimneyCapInstallation...................................................................................................................18-19
ChimneyCapChaseInstallation............................................................................................................20
OutsideCombustionAirPrecautionsandRecommendations...........................................................21-22
CombustionAirAssembly......................................................................................................................23
GasApplianceInstallation.................................................................................................................24-25
TrimandDoorInstallation.......................................................................................................................26
FireplaceOperation...........................................................................................................................27-28
MaintenanceandSafety.....................................................................................................................29-31
RepairPartsDiagramandList...............................................................................................................32
Warranty..............................................................................................................................................33-34
CONGRATULATIONS!
53D9028. Rev 1 03/03

1. Read these instructions entirely before beginning any part of the installation. Save these instructions for
any future repairs.
2. Use these instructions as a guide during the installation of the fireplace.
3. Be sure these instructions become the property of and are reviewed by all future users of this fireplace to
encourage proper operation and maintenance.
4. Allthe partsusedwiththisfireplace systemmustbeinstalled in accordancewiththeseinstallation instructions.
Failure to do so may be hazardous and will void the warranty.
5. This fireplace and accessories should not be altered in any way that is not specifically recommended in
thismanual.
6. Refer to your local building code for local requirements pertaining to installation of factory-built fireplaces.
These fireplaces are intended for installation and use according to standard NFPANO.211 of the National
Fire Protection Association.
7. This fireplace must not be installed with a masonry flue.
8. This fireplace and chimney should not be used for venting a wood or coal burning heater or fireplace insert.
Warning: Do not install a separate solid fuel insert or gas fireplace insert into this fireplace and chimney
system without written authorization.
9. Warning: Do not pack required air spaces with combustible material or insulation not specifically
recommended for use in such areas.
INTENDED PRODUCT USAGE
The fireplace is designed to sit directly on a combustible floor. The fireplace must be installed with clearances
tocombustiblebuilding materials specified inthismanual. Only parts manufactured byMartin Hearth & Heating
and labeled for use with the fireplace should be used in the installation of this fireplace except for special roof
flashings that may be fabricated locally. The use of improper parts in the installation can be hazardous and
voids the warranty offered by Martin Hearth & Heating.
This fireplace is designed to burn wood. This fireplace is not designed to burn coal, unplumbed liquid fuels,
unplumbedgaseous fuelsorhouseholdrefuse. Anyattempt to burnthesefuelsinthe fireplacecanbehazardous.
Failure to heed usuage warnings may cause a fire hazard and will void the Warranty. This fireplace is intended
for supplemental heating only and is not intended for use as a primary heating system. For use with Solid
Wood Fuel, UL Classified Processed Solid Fuel Fire Logs, or Certified Decorative Gas Appliance.
“Do not use a fireplace insert or other product not specified for use with this fireplace.”
IMPROPER INSTALLATION
Improper installation or use of this fireplace will void the warranty and can cause:
1. Damage to the fireplace from overheating.
2. Hazardous temperatures to develop on combustible materials adjacent to the fireplace or chimney.
3. The emission of smoke, sparks or hazardous gases into the dwelling.
4. Leakage of rain water into the dwelling.
2
2
IMPORTANT INFORMATION
53D9028. Rev 1 03/03

5
3
OPERATION GUIDELINES
When a AK4 combustion air assembly and a combustion air duct are attached to the connecting point on the
leftofthefireplace,combustion air may enter thefireboxthroughadampered opening behind the leftsidepanel.
This feature is designed for your benefit to reduce the room air used for combustion and to prevent excessive
lossof heat fromthe room. When thefireplace is inuse, this dampershould be open. Whenthe fireplace isnot
in use, the damper should be closed to prevent cold air from entering the firebox. The combustion air damper
is open when the lever, located on the left side of the firebox near the top of the left firebrick, is up and closed
when the lever is down.
Outside air for combustion is optional unless required by federal, state or local building codes. See the section
of this manual providing the instructions for installation of the combustion air assembly. The design of the
fireplaceallowsthe routing of thecombustion air duct up,down,or horizontally to obtainthe outside combustion
air. This permits flexibility in planning your installation. See Figure 23 for typical installation methods. Review
the precautions and recommendations in this manual pertaining to outside combustion air installation.
Glassdoors should be installed to receive themaximumbenefitfromyourfireplace. Forlargefires,themaximum
heating benefit from the fireplace will be obtained with the doors open due to the high amount of radiant heat
being emitted out of the front opening of the fireplace. With a small fire, or before retiring in the evenings, it is
best to operate the fireplace with the doors closed to prevent excessive room air form being drawn up the
chimney. When the doors are open, the mesh screens should be closed to help keep burning embers from
popping out of the firebox.
Thefireplaceshould also be equippedwith a flue damper, which mustbe open when thefireplaceis in use. The
flue damper control lever is located inside the fireplace. The counterweighted damper is operated by simply
pushingup to open orpulling down toclose the damper. Whenthe fireplace is not in use, thedamper should be
closed to prevent cold air form entering the chimney as well as preventing warm air in the room from escaping
up the chimney.
NOTE: It is normal for a small amount of smoke to be released from the upper portion of the fireplace the first
few times you use your new fireplace. This results from an oil residue on the metal. Open a door or window
to allow the smoke to escape.
Thegrate included with thisfireplace helps to appropriatelylocate and containthe burning wood. Failure touse
thisgrate may cause overheating ofparts of the fireplace and allow largepieces of burning wood to roll forward
out of the firebox. If the grate becomes warped or damaged, it must be replaced with grate number 050456
only.
WARNING: Fireplaces equipped with doors should be operated only with the doors fully open or doors fully
closed. If doors are left partly open, gas and flame may be drawn out of the fireplace opening, creating risks of
both fire and smoke.
All fireplace chimneys are in direct contact with cold air on the exterior of the structure. Consequently, when
the fireplace is not in use, cold air can fall down the chimney of the fireplace to cool off the fireplace chase.
Therefore, the fireplace chase must be insulated to minimize the risk of cold air infiltration to the home. Even if
the fireplace chase is adequately insulated, this cannot completely ensure that cold air infiltration into the
structurewill beeliminated. Coldairinfiltration isapossibilitywith anyfireplaceordevice thatfreelycommunicates
with the air on the outside of the structure. Today’s homes are more energy-efficient and, therefore, better
insulated and tightly constructed. Unfortunately, when air is removed from the house, as by a bathroom fan, or
consumed by a furnace, additional air is needed to replace the air consumed. Unless the additional air is
supplied, this can cause a negative pressure in the home. When this happens, the house will draw in outside
air form the cracks in the windows, down the fireplace flue or other locations of air leakage in the home.
Becausecold air infiltrationmay be unavoidablein some structures,Martin Hearth & Heating is not responsible
for heat loss or air infiltration through or around the fireplace.
53D9028. Rev 1 03/03

6
4
CLEARANCES
RESIDENTIAL INSTALLATION
53 3/8"
MAINTAIN 2" MIN. AIR SPACE
BETWEEN CHIMNEY AND
COMBUSTIBLES
L12 (1' PIPE)
L18 (11/2' PIPE)
L36 (3' PIPE)
L48 (4' PIPE)
FLUE OUTLET HEIGHT
15 FT=MIN. HEIGHT (NO OFFSETS)
15FT=MIN. HEIGHT (2 30˚ ELBOWS)
21 FT=MN. HEIGHT (4 30˚ ELBOWS)
86FT=MAX. HEIGHT (CHIMNEY SUPPORT 
EVERY 25 FT)

FIRESTOP MODEL LF-FS-2
(REQUIRES 17x17 FRAMING)

54"
STORM COLLAR
MODEL LC CHIMNEY CAP
ROOF FLASHING
MODEL 612
CAUTION:
DO NOT RESTRICT SIDE AIR
INLET VENTS WITH SURROUND
OR TRIM MATERIALS
GALVANIZED METAL STRIP
NAIL TO FRAMING MEMBERS
SB5400SS
FIREPLACE MODEL
FLEXIBLE DUCT TYPE
FP-4-U
COMBUSTION AIR 
ASSEMBLY
FIGURE 1
53D9028. Rev 1 03/03

CLEARANCES
5
USE ONLY 
NON-COMBUSTIBLE 
MATERIALS BELOW
TOP OF SPACERS
SIDE WALL INSTALLATION
LCL TELESCOPING 
CHIMNEY CAP (1 REQUIRED)
METAL SAFETY STRIP
(REQUIRED WHEN PLACED
ON A COMBUSTIBLE FLOOR)
H2068 HEARTH 
EXTENSION OR EQUIVALENT
(1 REQUIRED) WHEN PLACED 
ON A COMBUSTIBLE FLOOR
(REFER TO PG. 11)

OUTSIDE INSTALLATION
2" MINIMUM CLEARANCE 
TO COMBUSTIBLES
(EITHER SIDE)
LCF FLAT
FLASHING
SHOWN (OR EQUIVALENT)

L48 CHIMNEY
SECTION
(1 REQUIRED)
8 FT MIN.
8 FT MIN.
CLEARANCE
AIR SPACE
1 1/2
16*
(MIN)
27 7/8
23 1/2
28
(MIN)
SCREENED OPENING
(MIN)
(MIN)
76 1/2
* APPLIES WHEN GLASS DOORS ARE INSTALLED
* APPLIES WHEN GLASS DOORS ARE INSTALLED
SAMPLE INSTALLATION
(FOR REFERENCE ONLY)
EXTERIOR FINISH
MATERIALS
REMOVED FOR CLARITY
FIGURE 2
TOP EDGE OF FIREPLAOP EDGE OF FIREPLACECE
COMBCOMBUSTIBLE MANTELUSTIBLE MANTEL
USE ONLUSE ONLY 
NON-COMBNON-COMBUSTIBLEUSTIBLE
MAMATERIALS BELOTERIALS BELOWW
 TOP OF SPOP OF SPACERSCERS
COMBCOMBUSTIBLE FRAMINGUSTIBLE FRAMING
MEMBERSMEMBERS TOO
TOP OF SPOP OF SPACERSCERS
12"
MAXMAX
18" MIN.18" MIN. FROM FIREPLAOM FIREPLACE OPENINGCE OPENING
TO BOTTOM OF COMBUSTIBLE MANTEL. 
TO BOTTOM OF COMBUSTIBLE MANTEL.
(MANUF(MANUFACTURER RECOMMENDCTURER RECOMMENDATION)TION)
TOP EDGE OFOP EDGE OF
FIREPLAFIREPLACE OPENINGCE OPENING
MANTEL INSTMANTEL INSTALLAALLATIONTION
53D9028. Rev 1 03/03

NOTE: DIMENSIONS MAY VARY SLIGHTLY DUE TO MANUFACTURING TOLERENCES.
NOTE: DIMENSIONS MAY VARY SLIGHTLY DUE TO MANUFACTURING TOLERENCES.
4 5/16
16 1/16
9 13/16
25 9/16
12 3/16
30 3/4
21 13/16
46 3/8
27 13/16
56 3/4
30 5/16
61 11/16
LE30
ELBOW L12
L18
L18
L36
L36
L36
L48
L18
L18
L36
39 5/16
76 11/16
"L" SERIES CHIMNEY SECTIONS
47 5/8
47
L48
35 5/8
35
17 5/8
17
11 5/8
11
L18 L36
L12
L18L18
34 5/8
34 LINEAR GAIN
L18
L36
52 LINEAR GAIN
52 5/8
L36 L36
70 5/8
70 LINEAR GAIN
13" O.D. 
OUTER PIPE
11" I.D. FLUE 
4 1/2
4 1/2
34
53 1/8
44
26 3/8
15 5/8
9 3/4
9/16
OUTSIDE AIR 
OPENING
GAS LINE 
OPENING
8 7/8
10 3/16
15 19/32
11 3/8
1/8
6 5/8
8 1/16
27
11 1/16
35 1/16
52 7/8
6
CLEARANCES
FIGURE 3
FIGURE 4
53D9028. Rev 1 03/03

FIREPLACE LOCATION
CAUTION: Do not install fireplace over carpeting.
This fireplace does not weigh more than large pieces of furniture and can normally be located near a load
bearingwall without requiringadditional foundations orsupports. If however,the fireplace is to be trimmed with
a heavy stone or brick facing and hearth extension, be sure the supporting structure is adequate.
Figures 5 and 6 provide dimensional details of the fireplace, required spacing to combustible walls, and some
suggested fireplace locations. When selecting a location, choose one that is away from frequently opened
doors, central heat outlets or returns, or other places where air movements may disturb the airflow around the
fireplace. Air turbulence near the fireplace may cause smoke to spill out of the fireplace opening.
FULL PROJECTION
FLUSH
CORNER
SIDE WALL INSTALLATION
SIDE WALL INSTALLATION
53 1/8
64 15/16
(MIN)
CORNER INSTALLATION
19 3/8
19 3/8
CLEARANCE
AIR SPACE
1 1/2
16*
(MIN)
76 1/2
(MIN)
28
(MIN)
23 1/2
(MIN)
27 7/8
(MIN)
91 7/8
* APPLIES WHEN GLASS DOORS ARE INSTALLED
* APPLIES WHEN GLASS DOORS ARE INSTALLED
SCREENED OPENING
SCREENED OPENING
7
FIGURE 5
FIGURE 6
53D9028. Rev 1 03/03

8' 0"
LEVEL
SOLID
SURFACE
FIRESTOP SPACER
SEE NOTES

JOIST INSULATE SAME
AS CEILING
NOTES:
1. MODEL LF-FS-2 FIRESTOP 
SPACER MUST BE USED.
2. LOCAL CODES MAY NOT REQUIRE
FIRE STOPPING AT THE CEILING LEVEL
FOR CHASE INSTALLATIONS, BUT IT IS
RECOMMENDED FOR SAFETY AND 
REDUCING HEAT LOSS.
3. DO NOT INSULATE THE CHASE WITH 
BLOWN OR FILL TYPE INSULATION.
INSULATION SHOULD ONLY CONTACT
THE FIREPLACE AT POINTS WHERE 
THE FIREPLACE WOULD NORMALLY BE 
CONTACTED BY FRAMING MATERIALS 
OUTSIDE BASE
INSULATION
(THERMAL BARRIERS)
SOLID CONTINUOUS
SOLID CONTINUOUS
SURFACE
INSULATE OUTSIDE
INSULATE OUTSIDE 
WALLS OF CHASE
CHIMNEY SECTIONS
CHIMNEY SECTIONS
"L" SERIES
LCLF FLAT CHASE 
TOP FLASHING
LCL TELESCOPING
CHIMNEY CAP
Surveytheplannedlocationforthefireplaceforoverheadplumbingorelectricalwires,etc.,thatmightcomplicate
theinstallation or endanger personsinstalling or cleaningthe chimney. Avoidalocation where the chimneycap
will be near abrupt changes in the roof shape, nearby wall or embankments, under or near trees or above the
roof of a single story wing of a two story building as shown by Figure 9. All these conditions can cause
turbulence or pressure conditions that can cause poor chimney draft and smoke spillage from the fireplace
opening. Elbows may be used to offset the chimney to avoid obstructions or to locate the chimney cap in a
preferred location. Refer to the sections of this manual pertaining to chimney offsets for instructions on proper
elbow use. Poor installation or location of the chimney cap and/or components can cause wind blown rain to
enter the chimney.
Be sure the selected location will allow a 17" square combustible material-free space for the chimney to pass
through. If the chimney is to pass through living or storage spaces, be sure there is adequate space to enclose
the chimney to avoid personal contact with, or damage to, the chimney. If the fireplace is to be installed on an
outside wall, the surrounding walls (chase) should be constructed and insulated as shown by Figure 7. Failure
to insulate the fireplace form outside temperatures will cause heat loss through and around the fireplace.
INSTALLATION PREPARATION
8
FIGURE 7
53D9028. Rev 1 03/03

MULTIPLE STORY INSTALLATION
MULTIPLE STORY INSTALLATION
ATTIC SPACE
ATTIC SPACE
SINGLE STORY INSTALLATION WITH
SINGLE STORY INSTALLATION WITH
POOR 
POOR 
LOCATION
LOCATION
PREFERRED 
PREFERRED 
LOCATION
LOCATION
2" MIN. CLEARANCE 
TO COMBUSTIBLES
"L" SERIES CHIMNEY COMPONENTS
FIRESTOP SPACER
LF-FS-2 (2" AIR SPACE
CLEARANCE TO 
COMBUSTIBLES
17" SQUARE
OPENING
IN JOIST

15 FT MIN.
SEE TABLE 1 FOR
ROOF OPENING
SIZE
3 FT. MIN. OR 2' ABOVE
ANY POINT WITHIN 10'
ATTIC SPACE
FLUE OUTLET HEIGHT
STORM COLLAR
FLASHING
(612 OR 1212)
LC CHIMNEY CAP
FIRESTOP SPACER
LF-FS-2 (2" AIR SPACE
CLEARANCE TO 
COMBUSTIBLES)
17" SQUARE
OPENING IN
JOIST
17" SQUARE
OPENING IN
JOIST
(612 OR 1212)
FLUE OUTLET HEIGHT
2" CLEARANCE TO
COMBUSTIBLES (MIN.)
3 FT. MIN.
HEIGHT - 86 FT. CHIMNEY
MAX. INSTALLATION
SECOND FLOOR AREA
FIRST FLOOR AREA
THIRD FLOOR AREA
ATTIC SPACE
MODEL LC
CHIMNEY CAP
STORM COLLAR
(INCLUDED WITH CAP)
FLASHING
17" SQUARE
OPENING IN
JOIST
SEE TABLE 1 FOR
ROOF OPENING SIZE
FIRESTOP SPACER
LF-FS-2 (2" AIR SPACE 
CLEARANCE TO 
COMBUSTIBLES
FIRESTOP SPACER
LF-FS-2 (2" AIR SPACE
CLEARANCE TO 
COMBUSTIBLES)
INSTALLATION PREPARATION
FIGURE 8
9
FIGURE 9
FIGURE 10
53D9028. Rev 1 03/03

10
FLOOR PROTECTION
If this fireplace is installed on a combustible floor, the floor area 20 inches in front of, and 12 inches either side
of the fireplace opening must be protected by an insulating noncombustible hearth extension. This hearth
extension may be either minimum 6-inch thick stone or brick as shown by Figure 11, an H2068 hearth exten-
sion kit or a locally constructed equivalent to the H2068.
The H2068 hearth extension kit consists of sufficient insulation board to cover the 20" x 68" floor area with ˚
inch layer of insulation. A 20" x 68" piece of galvanized steel is included in the kit to cover the insulation before
a finishing layer of noncombustible material of stone, brick, tile, etc., is applied to finish the hearth extension.
The insulation used in the H2068 hearth extension has a thermal conductivity (K factor) of 0.43. If you do
construct a hearth extension equivalent to the H2068, be sure the insulation you use has enough compressive
strength to support the weight of the covering materials and persons standing on it, and insulating qualities
equal to or better than the 1/2" covering provided by the H2068.
20"
(MIN)
6"
(MIN)
12" 
(MIN)
12" 
(MIN.)
BRICK OR STONE HEARTH
EXTENSION - 68" LONG MIN.
SAFETY STRIP IS REQUIRED WHEN 
UNIT IS PLACED ON A COMBUSTIBLE FLOOR 
OR PLATFORM.
HEARTH
SB5400SS
FIREPLACE ALTERNATE BRICK OR STONE 
HEARTH EXTENSIONS FOR USE
WITH THE SB5400SS FIREPLACE
WHEN PLACED OVER A COM-
BUSTIBLE FLOOR WITHOUT
INSULATION BOARD PROTECTION
FIREPLACE AND HEARTH EXTENSION AND TOP VIEW
SB5400SS MINIMUM HEARTH EXTENSION DIMENSIONS
NOTE: A hearth extension placed on a combustible
NOTE: A hearth extension placed on a combustible 
floor must be constructed with rigid insulation which
floor must be constructed with rigid insulation which
has a minimum "R" value of 1.16 or a "K" value of 
0.43. The insulation must be covered with a 
non-combustible covering such as a tile stone, 
marble, or a piece of 0.018 minimum sheet metal
which is needed to protect the insulation. Follow 
instructions provided with the fireplace for all other
specifications and directions for proper installation
of the fireplace and hearth extension.
H2068 HEARTH EXTENSION
H2068 HEARTH EXTENSION
OR EQUIVALENT
OR EQUIVALENT
20"
12"12"
68"

FIGURE 11
FIGURE 12
53D9028. Rev 1 03/03

52 7/8"
52 7/8"
27"
27"
53 1/8"
53 1/8"
68"
68"
20"
20"
FLOOR
FLOOR
COMBUSTIBLE
COMBUSTIBLE
26 3/8"
26 3/8"
WARNING: THE HEARTH EXTENSION AND THE 
WARNING: THE HEARTH EXTENSION AND THE 
METAL SAFETY STRIP SHOULD BE INSTALLED 
METAL SAFETY STRIP SHOULD BE INSTALLED 
ONLY IN A HORIZONTAL RELATIONSHIP TO THE
ONLY IN A HORIZONTAL RELATIONSHIP TO THE
FIREPLACE, AS ILLUSTRATED.
FIREPLACE, AS ILLUSTRATED.
METAL SAFETY STRIP
METAL SAFETY STRIP
HEARTH PROTECTOR
HEARTH PROTECTOR
METAL
METAL
SAFETY STRIP
SAFETY STRIP
HEARTH EXTENSIONS
HEARTH EXTENSIONS
FLOOR LINE WITH RAISED HEARTH
FLOOR LINE WITH RAISED HEARTH
TOP OF 
TOP OF 
RAISED HEARTH
RAISED HEARTH
12" (MIN)
12" (MIN)
20"
20"
(MIN)
(MIN)
12" (MIN)
12" (MIN)
FLOOR PROTECTION
Theabilityof insulating materialtoretard the transferofheat may beexpressedas eitherThermalConductance
(C), Thermal Conductivity (K), orThermal Resistance (R). The mathematical relationship of these values and
the formulas for converting one value to another is as follows:
C=K divided by the material thickness
(Example C = .43 divided by 1/2 (.50)
C = .86)
K = C multiplies by the material thickness
(Example K = .86 multiplied by 1/2 (.50)
K = .43)
R= The material thickness divided by K
(Example R = 1/2 (.50) divided by .43
R = 1.16)
With either type hearth extension minor shifting of the supporting floor or expansion and contraction may
eventually cause a crack to develop between the hearth extension and the face of the fireplace. To help
prevent the crack from developing, the hearth extension materials must be firmly fastened in place. Wall ties
should be screwed to the face of the fireplace and imbedded in the mortar joints of brick, stone, or other non-
combustible materials. The metal safety strip packed with the fireplace must be placed beneath the fireplace
and extended under the hearth extension or into a mortar joint of the hearth extension as shown by Figures 11,
13,and 14. Inthe event acrack does eventuallydevelop, the metalsafety strip willserve as abarrier to prevent
sparks or embers from falling from the fireplace onto combustible flooring materials.
11
FIGURE 14
FIGURE 13
53D9028. Rev 1 03/03

12
LE30
LE30
30
30
˚ELBOW SET
ELBOW SET
LCS
LCS
CHIMNEY SUPPORT
CHIMNEY SUPPORT
LCLF FLAT WASHER 
LCLF FLAT WASHER 
36" x 72" (13-1/2" DIA. HOLE)
36" x 72" (13-1/2" DIA. HOLE)
AK4 COMBUSTION
AK4 COMBUSTION
AIR ASSEMBLY
AIR ASSEMBLY
WSB54
WSB54
GLASS DOORS
GLASS DOORS
L48 L36 L18 L12
L48 L36 L18 L12
CHIMNEY SECTIONS
CHIMNEY SECTIONS
SB5400SS
SB5400SS
LCL TELESCOPING
LCL TELESCOPING
CHIMNEY CAP
CHIMNEY CAP
LC
LC
CHIMNEY CAP
CHIMNEY CAP
612-1212
612-1212
FLASHING
FLASHING
LF-FS-2
LF-FS-2
FIRESTOP SPACER
FIRESTOP SPACER
H2068
H2068
HEARTH EXTENSION
HEARTH EXTENSION
KIT
KIT
H2068
H2068
WSB54
WSB54
AK4
AK4
LCLF
LCLF
403
403
FP-4-U
FP-4-U
LF-FS-30
LF-FS-30
LF-FS-2
LF-FS-2
1212
1212
612
612
LCL
LCL
LC
LC
LCS
LCS
LE30
LE30
L12
L12
L18
L18
L36
L36
L48
L48
SB5400SS
SB5400SS
MODEL NUMBER
Hearth extension-protects floor against sparks and radiant heat (residential ins
Hearth extension-protects floor against sparks and radiant heat (residential ins
tallation) 20"x68".
tallation) 20"x68".
Optional polished brass glass door kit.
Optional polished brass glass door kit.
4-inch outside combustion air assembly.
4-inch outside combustion air assembly.
3'x7' Flat chase flashing. For use with LCL chimney cap.
3'x7' Flat chase flashing. For use with LCL chimney cap.
4-inch duct connector (for splicing FP-4 ducts). Includes two clamps.
4-inch duct connector (for splicing FP-4 ducts). Includes two clamps.
4-inch insulated combustion air duct-8-foot lengths.
4-inch insulated combustion air duct-8-foot lengths.
Firestop spacer--for 30 degree chimney incline through ceiling or floor.
Firestop spacer--for 30 degree chimney incline through ceiling or floor.
17-inch firestop spacer. One required at each ceiling or floor level.
17-inch firestop spacer. One required at each ceiling or floor level.
6/12-12/12 pitch flashing for contemporary installation.
6/12-12/12 pitch flashing for contemporary installation.
0-6/12 pitch flashing for contemporary installation.
0-6/12 pitch flashing for contemporary installation.
Round telescoping chimney cap. For use with flat chase top terminations.
Round telescoping chimney cap. For use with flat chase top terminations.
Round chimney cap for contemporary installation. Includes storm collar.
Round chimney cap for contemporary installation. Includes storm collar.
Chimney support (required when chimney height exceeds 30 feet)
Chimney support (required when chimney height exceeds 30 feet)
One pair of 30-degree elbows. Maximum-two pairs (4 elbows per chimney)
One pair of 30-degree elbows. Maximum-two pairs (4 elbows per chimney)
1-foot chimney section (11-inch diameter flue/13" dia. outer pipe)
1-foot chimney section (11-inch diameter flue/13" dia. outer pipe)
1 1/2- foot chimney section (11-inch diameter flue/13" dia. outer pipe)
1 1/2- foot chimney section (11-inch diameter flue/13" dia. outer pipe)
3-foot chimney section (11-inch diameter flue/13" dia. outer pipe)
3-foot chimney section (11-inch diameter flue/13" dia. outer pipe)
4-foot chimney section (11-inch diameter flue/13" dia. outer pipe)
4-foot chimney section (11-inch diameter flue/13" dia. outer pipe)
See installation instructions for details.
See installation instructions for details.
combustion air capability. When installed, outside combustion air can be connect
combustion air capability. When installed, outside combustion air can be connect
ed to left side.
ed to left side.
44 Inch front opening fireplace. Includes stainless wire firescreen, sealing flu
44 Inch front opening fireplace. Includes stainless wire firescreen, sealing flu
e damper and outside
e damper and outside
DESCRIPTION
FIREPLACE COMPONENTS
FIGURE 15
53D9028. Rev 1 03/03

13
FIREPLACE INSTALLATION
LOCATION SELECTION
Unpack and check the fireplace and chimney for damage. If any items have been damaged, report this to your
dealer. Before beginning the installation, be sure you have the proper parts in sufficient quantity. Refer to
Figure 28 for proper identification of parts.
Do not substitute parts. Use only parts listed for use with the Model SB5400SS fireplace.
FIREPLACE INSTALLATION
1. Refer to Figure 1 for an example of a typical installation of the fireplace components.
2. Be sure the location of the fireplace will provide the required clearances indicated by Figures 2, 3, & 5 and
the minimum chimney air space clearance to combustibles of two inches.
3. Set the fireplace in the desired location and be sure it is securely supported and leveled. Check the face of
the fireplace with a carpenter’s level and if it is not plumb; correct it by placing shims under the edges of the
fireplace.
4. Block in the fireplace to prevent any shifting of the firebox. Secure the fireplace with nails or screws
through the flanges located on each side of the fireplace. Do not enclose the fireplace until the combustion
air duct and chimney pipes are installed.
NOTE: Some local codes may require electrically grounding the fireplace and chimney.
CHIMNEY INSTALLATION
In order to assure safe and satisfactory performance of the fireplace, it is very important to properly install the
chimney. This is an important part of the installation and the sections of this manual pertaining to chimney
installation should be reviewed very thoroughly.
For your safety, some of the important things to remember in regard to chimneys are listed below:
1. Use only parts and accessories labeled for use with this fireplace.
2. Use only undamaged parts and accessories.
3. Enclose the chimney where it passes through the living spaces to prevent contact with and possible dam-
age to the chimney.
4. Install firestop spacers at each ceiling level.
5. Install the proper chimney cap or chimney housing on the chimney to prevent the entry of rain and debris
into the chimney and to assure the proper venting of smoke.
6. Do not use more than four elbows in the chimney.
NOTE: To select the proper chimney height, refer to Figure 1. The flue outlet must be a minimum of three feet
above the highest point where the chimney penetrates the roof and a minimum of two feet above all portions of
thebuilding within ten feet. Ifthe chimney is toinclude elbows tooffsetthe chimney, referto the Chimney Offset
and Cap Installation section of this manual. There must be at least two inches air space between all sections
of the chimney and combustible materials between floors.
53D9028. Rev 1 03/03

CHIMNEY INSTALLATION
14
1. Lay out, cut and frame openings through all ceilings and the roof at the point where the chimney will pass
through. Unlessthe chimney isto be offset,the point wherethe center lineof the chimneywill pass through
the ceiling and roof can be determined with a plumb line as shown by Figure 17. The fireplace should be
located in the planned installation position. After the center line is established and a nail is driven to mark
the point, the opening can be cut if you are satisfied with the chimney location relative to ceiling and roof
joists and/or any other obstructions. The roof opening center line should be marked by driving a nail
through the roof from underneath that will penetrate the roof and can be located from the rooftop. If the
chimneyis to penetrate apitched roof, the holein the roof mustbe rectangular instead ofsquare and should
be sized according to Table1.
2. Install the firestop spacer as required from beneath the ceiling unless the space above is attic space. In an
attic,the firestop spacer shouldbe installed atthe floor levelof the attic. Youmust have joists orheaders on
all four sides of the spacer and use a minimum of four 8-penney nails to secure the spacer.
3. To installthe “L” series chimneysections, insert the maleend of theflue, the smallest diameterpipe, into the
flue outlet of the fireplace and press down until the snap locks engage. Continue the process, adding the
chimney sections on top of each other until the chimney is at least six inches above the roof opening on all
sided. As the chimney sections are installed, check each joint to make sure it is properly locked to the
previous section. If additional strength of the outer pipe joints is desired, you may use two or three sheet
metal screws placed through the area where the outer pipes overlap one another. To install these screws,
drill a 1/8-inch diameter hole through the chimney sections, taking care not to penetrate the inner flue pipe.
Warning: Be very careful when drilling the holes into the outer pipe. The drill must not penetrate the inner
stainless steel pipe.
NOTE: If you intend to have a total fireplace installation of more that 30 feet you must use chimney support
model LCS at or below 30 feet to support the weight of additional chimney pipe.
To installthe chimney support, place the crimped end of theflue and outlet air duct portions into the lastsection
of chimney pipe. Push down until the outside or inlet air duct of the chimney support overlaps and snap locks
the chimney support into the chimney section.
Nail the support straps tightly to a building frame member or ceiling joist as shown by Figure 18. You must use
at least two 8-penney nails per strap.
NOTE: 
FLUE OUTLET SHOULD BE TWO FEET ABOVE ALL PORTIONS OF THE BUILDING
WITHIN TEN FEET AS SHOWN IN THE ILLUSTRATION. THE CHIMNEY MUST NOT
EXTEND MORE THAN 90 INCHES ABOVE THE ROOF WITHOUT ADDITIONAL SUPPORT.
24" MIN. 36"
24" MIN. 36"
10'
10'
FIGURE 16
53D9028. Rev 1 03/03

IMAGINARY
CENTER POINT
ACTUAL
CENTER POINT
CENTERLINE 
OF CHIMNEY
PLUMB BOB
PLUMB LINE
TABLE 1
TABLE 1
MINIMUM REQUIRED ROOF OPENING
MINIMUM REQUIRED ROOF OPENING
MINIMUM FRAMED OPENING
MINIMUM FRAMED OPENING
"L" SERIES 
"L" SERIES 
DOUBLEWALL CHIMNEY
DOUBLEWALL CHIMNEY
17" x 17"
17" x 17" 1/8"
17" x 17" 1/4"
17" x 17" 1/2"
17" x 17" 3/4"
17" x 18" 1/4"
17" x 18" 3/4"
17" x 19" 3/8"
17" x 20"
17" x 20" 5/8"
17" x 21" 3/8"
17" x 22" 1/4"
17" x 23"

ROOF PITCH
ROOF PITCH
0/12
1 12
2/12
3 12
4/12
5 12
6/12
7 12 
8/12
9 12
10/12
11 12 
12 12
INSTALLATION OF FIRESTOP-SPACER AT FLOOR LEVELS
INSTALLATION OF FIRESTOP-SPACER AT FLOOR LEVELS
INSTALLATION OF FIRESTOP-SPACER AT ATTIC LEVEL
INSTALLATION OF FIRESTOP-SPACER AT ATTIC LEVEL
FLUE PIPE
FLUE PIPE
FIRESTOP SPACER
FLOOR JOIST
HEADER
CHIMNEY SECTION
INLET AIR PIPE
FIRESTOP SPACER
CHIMNEY SECTION
CEILING JOIST
INLET AIR PIPE
HEADER
OUTER PIPE
FLUE
SUPPORT STRAPS 
FASTEN SECURELY
FIRESTOP
CHIMNEY 
SUPPORT
SNAP LOCK CHIMNEY
SUPPORT SECURELY 
TO LOWER PIPES 
BEFORE FASTENING
SUPPORT STRAPS
15
CHIMNEY INSTALLATION
FIGURE 17
FIGURE 18
FIGURE 19
53D9028. Rev 1 03/03

CHIMNEY OFFSET INSTALLATION
16
ELBOW INSTALLATION
The following are important points that should be observed when installing elbows on the fireplace:
1. Thesupport straps of all elbows not installed directly on top of the fireplace should be nailed securely to the
surrounding structure. This allows the support strap to carry the weight of the chimney above the elbow
and prevents this weight from breaking the elbow or chimney sections apart.
2. Elbowsshouldnotbe used in any combinationthatinclines the chimney more than30degrees from vertical.
3. The limitations on the quantity of elbows per chimney are as follows: If the total height of the fireplace and
chimney is—12' - 2" or more — two elbows may be used in the chimney. 21' - 0" or more — four elbows
may be used in the chimney.
4. The inclined portions of chimneys that pass through living spaces likely to be used for storage should be
enclosed to avoid contact with and possible damage to the chimney. The minimum air space of two inches
between the chimney and enclosing materials must be maintained.
5. The length of the inclined portion of chimney between elbows must not exceed 6 feet when unsupported or
20 feet if the chimney is supported at six-foot intervals with support such as metal support straps.
6. When enclosing the elbows and inclined portions of the chimney, enclosing materials must be installed
vertically to maintain the required two-inch minimum air space clearance to the chimney at the extremities
of the offset. It is recommended that enclosing material not follow the inclined portions of the chimney.
OFFSET INSTALLATION SEQUENCE
1. Determine the location and amount of offset required, then select the combinations of chimney sections
and elbows required from the offset chart. Refer to Page 19.
2. Install the first LE30 elbow by placing the extended flue into the mating part of the fireplace or chimney
section. Pushdown until the outsideor inlet air ductof the elbowoverlaps and the snapslock the elbowinto
the fireplace or chimney section.
3. Nail the support straps to the framing member with a minimum of two 8-penny nails per strap.
4. Installthesectionsof pipe between elbows untiltheproper number of chimney sectionshavebeeninstalled.
5. Install the second elbow to return the run of the chimney to vertical.
6. Nail the support straps of the second elbow to a building frame member.
7. Continue installing the vertical portion of the chimney.
NOTE: If the inclined portion of the chimney passes through a floor or ceiling, an LF-FS-30 firestop spacer
shouldbe installed to provide the firestop andsupport required. Be sureproper spacing inmaintained between
the chimney and combustibles.
FLUE PIPE
INLET AIR PIPE
30˚ ELBOW
ALL FOUR SUPPORT
STRAPS MUST BE NAILED
ON TO FRAMING MEMBER
AROUND THE ELBOW WITH 
A MINIMUM OF TWO (2)
8-PENNY NAILS PER STRAP
NOTE:
ALTHOUGH BOTH HALVES OF 
THE ELBOW SET MAY HAVE
TIE STRAPS, ONLY THE TOP
HALF MUST BE SECURED. THE
BOTTOM ELBOW HALF IS NOT
REQUIRED TO BE SECURED FOR
REQUIRED TO BE SECURED FOR
ADDED STABILIZATION OF PIPE
FIGURE 20
53D9028. Rev 1 03/03

CHIMNEY OFFSET AND CAP INSTALLATION
17
CHIMNEY HOUSING
INSTALL ROUND CHIMNEY CAP OR
CONTINUE CHIMNEY TO PROPER HEIGHT AND
STORM CO
LSTORM COLLAR
FLASH
FLASHING ROOF
FIRESTOP SPACER AS REQUIRED
HEIGHT EXCEEDS 24FT. 2 IN.
WHEN TOTAL INSTALLATION
TWO ELBOWS MAY BE USED
NOTE:
FASTEN SUPPORT STRAPS SECURELY
USE OF LF-FS-2 FI
RUSE OF LF-FS-2 FIRESTOP
COMBUSTIBLES
COMBUSTIBLES WITH
CLEARANCE T
OCLEARANCE TO
2" MIN. AIR SPA
2" MIN. AIR SPACE
L
C
IN ACCESSIBLE AREAS.
VERTICAL CHIMNEY
ENCLOSURE
CHIMNEY MUST BE ENCLOSE
DCHIMNEY MUST BE ENCLOSED
C
L
VERTICAL CHIMNEY
ENCLOSURE
SUPPORT STRAPS
NOT TO PENETRATE
FIRESTOP
FIRESTOP SPACER 2" MIN. AIR SPACE
CLEARANCE AT JOIST. ("L" SERIES CHIM
NCLEARANCE AT JOIST. ("L" SERIES CHIMNEY)
CONTINUE CHIMNEY THROUGH ROOF A
NCONTINUE CHIMNEY THROUGH ROOF AND
INSTALL ROUND CHIMNEY CAP OR 
CHIMNEY HOUSING
FIRESTOP SPACER
DIAGONAL
CHIMNEY 
ENCLOSURE
RISE
C
L
FIRESTOP 
SPACER
2" AIR SPACE
CLEARANCE TO
COMBUSTIBLES
SUPPORT STRAPS
DIAGONAL CHIMNEY
ENCLOSURE
OFFSET MAX. (10')
DIAGONAL CHIMNEY ENCLOSURE
FASTEN ALL SUPPORT
STRAPS SECURELY
VERTICAL CHIMNEY ENCLOSURE
ACCEPTABLE.
RECOMMENDED.
EXCEEDS 24FT.
PER FIREPLACE.
NOTE: FOUR ELBOWS MAY
BE USED WHEN TOTAL
BE USED WHEN TOTAL
INSTALLATION HEIGHT
MAXIMUM 4 ELBOWS
LF-FS-30
CENTERLINE OF
CHIMNEY
17
7 1/4
30˚
22 1/16
NOTE: LCL CHIMNEY CAP IS SAME AS LC WITH 
THE EXCEPTION OF A LONGER TELESCOPING 
PIPE WHICH MAY BE NEEDED FOR SPECIAL
INSTALLATIONS SUCH AS CHASE INSTALLATIONS.
HOLD 13" DIAMETER
(OUTSIDE PIPE)
VERTICAL
SCRIBE LINE
AT BOTTOM
* OR 2" ABOVE ANY POINT WITHIN 10'
APPLY MASTIC HERE
STORM COLLAR
FLASHING
*36"
MODEL LC
CHIMNEY CAP
18 1/2"
7 9/16
FIGURE 21
53D9028. Rev 1 03/03

CHIMNEY CAP INSTALLATION
18
MODEL LC CHIMNEY CAP
SPECIAL NOTE: The proper height as previously explained is important to assure proper draft and safety. The
chimney cap extends the flue outlet four inches above the top of the last section of chimney. This should be
kept in mind when determining the proper height for the chimney. The chimney should not be extended more
than 90 inches above the supporting roof structure without additional support. In the case of an “A” frame type
construction or other steep pitch roofs that require more than 90 inches of chimney above the roof, a support
should be attached to the chimney at the 90 inch level that is strong enough to support a wind load of 3-1/8
pounds for each inch the chimney extends above 90 inches. The flue outlet must be a minimum of three feet
above the point where in penetrates the roof.
CAUTION:Be careful to avoid electrical shock hazard when contacting wires to the metal chimney components.
1. Extend the regular chimney sections until the top of the chimney is 4 inches below the total flue height
desired. Do not snap the last section of inlet air duct or largest diameter pipe in place until Step 3 is
completed.
2. Remove the shingles from around the chimney so that the flashing may be installed, with the upper part of
the flashing under the shingles.
3. Set the flashing on the roof. Hold a section of the outside pipe (13" diameter) on the flashing and scribe a
line around the flashing, then cut the top off the flashing by cutting 1/4 inch below the scribed line. This
should increase the diameter of the flashing outlet sufficiently to allow the flashing to be placed over the
chimney. See Figure 21.
4. Snap the last section of inlet air duct in place and slide the flashing over the chimney. Adjust the chimney
to assure that the proper minimum clearances are maintained.
5. Nail the flashing securely in place with eight nails.
6. Seal the crack between the top of the flashing and the chimney with mastic. Leave some excess mastic at
this area to be used in step eight. NOTE: Use pliers and wear gloves when performing step seven to
minimize the danger of cutting your hands on the edge of the storm collar.
7. Place the storm collar around the chimney and put the collar together like a belt in belt loops. Slide the end
of collar under the two loops on the other end with the loops facing up. Overlap the ends of the collar until
it is tight against the chimney. Bend the free end of the collar back over the loops to hold the storm collar
securely together. The excess end of the storm collar may be trimmed off.
8. Slide the storm collar down snugly against the flashing until the excess mastic left in step six is forced up
into the crack between the storm collar and the chimney. This should make the joint between the flashing
and the chimney watertight.
9. Install the chimney cap by placing the cap into matching parts of the last chimney section. Then punch or
drill 1/8 inch diameter holes in the inlet air duct (chimney pipe) where specified on the brackets and fasten
it down with the No. 8 screws provided. Do not penetrate the inner stainless steel pipe while installing the
screws.
10. Check all the parts of the fireplace, chimney and chimney termination cap to assure that no parts have
been damaged or bent during installation and that all parts have been installed properly.
NOTE: The metal used for the chimney cap has a rust protective coating but the cut edges of the parts are not
protected. Topreventrusting and ruststaining of nearby structures,exposed parts of thechimney and chimney
cap should be detergent washed and painted with a galvanized primer paint.
53D9028. Rev 1 03/03

CHIMNEY HEIGHT AND OFFSET CHARTS
19
17
17
26 1/2
26 1/2
31 3/4
31 3/4
36
36
41 1/4
41 1/4
47 1/4
47 1/4
50 3/4
50 3/4
57 3/4
57 3/4
62
62
67 3/4
67 3/4
72 1/2
72 1/2
77 1/2
77 1/2
82
82
88
88
92 1/4
92 1/4
98 1/2
98 1/2
102 3/4
102 3/4
107 3/4
107 3/4
113 1/4
113 1/4
118 1/4
118 1/4
122 1/2
122 1/2
128 3/4
128 3/4
133
133
139 1/4
139 1/4
143 1/2
143 1/2
148 1/2
148 1/2
154
154
159
159
163 1/4
163 1/4
169 1/2
169 1/2
173 3/4
173 3/4
180
180
184 1/4
184 1/4
189 1/4
189 1/4
194 3/4
194 3/4
199 3/4
199 3/4
204
204
210 1/4
210 1/4
214 1/2
214 1/2
220 3/4
220 3/4
CHIMNEY SECTIONS WITH ELBOW OFFSETS
CHIMNEY SECTIONS WITH ELBOW OFFSETS
TOTAL IN.
TOTAL IN.
OFFSET
OFFSET
CHIMNEY SECTIONS
CHIMNEY SECTIONS
4 1/2
4 1/2
10
10
13
13
15 1/2
15 1/2
18 1/2
18 1/2
22
22
24
24
28
28
30 1/2
30 1/2
33 1/2
33 1/2
36 1/2
36 1/2
39 1/2
39 1/2
42
42
45 1/2
45 1/2
48
48
51 1/2
51 1/2
54
54
57
57
60
60
63
63
65 1/2
65 1/2
69
69
71 1/2
71 1/2
75
75
77 1/2
77 1/2
80 1/2
80 1/2
83 1/2
83 1/2
86 1/2
86 1/2
89
89
92 1/2
92 1/2
95
95
98 1/2
98 1/2
101
101
104
104
107
107
110
110
112 1/2
112 1/2
116
116
118 1/2
118 1/2
122
122
4'
4'
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
1
1
1
1
0
0
1
1
1
1
0
0
2
2
1
1
0
0
2
2
1
1
0
0
2
2
1
1
3
3
2
2
1
1
3
3
2
2
1
1
3
3
2
2
4
4
3
3
2
2
4
4
3
3
2
2
4
4
3
3
5
3'
3'
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
1
1
0
0
0
0
2
2
0
0
1
1
2
2
0
0
1
1
3
3
0
0
2
2
3
3
1
1
2
2
0
0
1
1
3
3
0
0
2
2
3
3
1
1
2
2
0
0
1
1
3
3
0
0
2
2
3
3
1
1
2
2
0
1"
0
1
0
2
1
0
2
0
0
1
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1-1/2'
1-1/2'
0
0
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
ELBOW
ELBOW
SET
SET
1
1
1 
1 
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1 
1 
1
1
1
1
1
1
1
1
1
1

INTERMEDIATE
INTERMEDIATE
SECTIONS
SECTIONS
4'
0
0
1
0
1
1
0
1
1
0
2
1
0
2
1
0
2
1
3
2
1
3
2
1
3
2
4
3
2
4
3
2
4
3
5
4
3
5
4
3
5
4
6
5
4
6
5
4
6
5
7
6
5
7
6
5
7
6
8
3'
1
0
0
1
0
0
2
0
1
2
0
1
3
0
2
3
1
2
0
1
3
0
2
3
1
2
0
1
3
0
2
3
1
2
0
1
3
0
2
3
1
2
0
1
3
0
2
3
1
2
0
1
3
0
2
3
1
2
0
1-1/2'
1-1/2'
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
0
0
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0


1'
1'
0
0
2
2
0
0
0
0
1
1
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
HEIGHT 
HEIGHT 
(INCHES)
(INCHES)
35
35
39
39
47
47
52
52
58
58
64
64
70
70
75
75
82
82
87
87
94
94
99
99
105
105
111
111
117
117
122
122
129 
129 
134
134
141
141
146
146
152
152
158
158
164
164
169
169
176
176
181
181
188
188
193
193
199
199
205 
205 
211
211
216
216
223
223
228
228
235
235
240
240
246
246
252
252
258
258
263
263
270
270
275
275
282
282
287
287
293
293
293
293
305
305
310
310
317
317
322
322
329
329
334
334
340
340
346
346
352
352
357
357
364
364
369
369
376
376
NOTE FOR STRAIGHT RUN CHIMNEYS:
Chimney support required at 25' chimney height.
NOTES FOR CHIMNEYS WITH ELBOW OFFSETS:
The length of the inclined portion of the chimney between
elbows must not exceed 6 feet when unsupported, or 20
feet if the chimney is supported at 6 foot intervals using
either metal support straps or an LCS chimney support.
The LCS chimney support when installed at a 30 degree
angle will add 8" of rise and 4-5/8" of offset to the chimney
height calculations.
53D9028. Rev 1 03/03