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Installation and Fireplace Setup
INSTALLER: Leave this manual with party responsible for use and operation.
OWNER: Retain this manual for future reference.
This fireplace uses SL1100 Series Chimney
2" CLEARANCE TO COMBUSTIBLES AND BUILDING INSULATION FROM CHIMNEY REQUIRED.
NOTICE: DO NOT discard this manual!
Model(s):
MAJESTIC:
L� __ A
c UO L us
LISTED
WOODBURNING FIREPLACE
Installation and service of this appliance should be performed by
qualified personnel. Hearth & Home Technologies recomends HHT
Factory Trained or NFI certified professionals.
hearthED FIREPLACE
FACTORV TWUNING INSTITUTE'
Fuel ✓;ur file
A CERTIFICATION AGENCY
A WARNING: If the information in these
instructions is not followed exactly, a fire
or explosion may result causing property
damage, personal injury, or death.
• DO NOT store or use gasoline or other flam-
mable vapors and liquids in the vicinity of this
or any other appliance.
• DO NOT overfire. Overfiring will void your
warranty.
• Comply with all minimum clearances to com-
bustibles as specified. Failure to comply may
cause house fire.
A WARNING
_71 HOT SURFACES!
Glass and other surfaces are hot during
operation AND cool down.
Hot glass will cause burns.
• DO NOT touch glass until it is cooled
• NEVER allow children to touch glass
• Keep children away
• CAREFULLY SUPERVISE children in same room as
fireplace.
• Alert children and adults to hazards of high temperatures.
High temperatures may ignite clothing or other flammable
materials.
• Keep clothing, furniture, draperies and other flammable
materials away.
A WARNING
Fire Risk.
For use with solid wood fuel only.
Other fuels may overtire and generate
poisonous gases (i.e. carbon monoxide).
Majestic Biltmore Series • SB60/SB80 •4013-300 Installers Manual • Rev H • 08/20
Safety Alert Key:
• DANGER! Indicates a hazardous situation which, if not avoided will result in death or serious injury.
• WARNING! Indicates a hazardous situation which, if not avoided could result in death or serious injury.
• CAUTION! Indicates a hazardous situation which, if not avoided, could result in minor or moderate injury.
• NOTICE. Indicates practices which may cause damage to the fireplace or to property.
Table of Contents
1 Product Specific & Important Safety Information
A. Fireplace Certification 4
B. Non -Combustible Materials 4
C. Combustible Materials 4
2 Getting Started
A. Typical Fireplace System
B. Design and Installation Considerations
1. Selecting Fireplace Locations
2. Locating Fireplace & Chimney
C. Tools and Supplies Needed
D. Inspect Fireplace and Components
E. Fireplace System Requirements
3 Framing and Clearances
A. Fireplace Dimensions
B. Clearances
Minimum Clearances to Combustibles
C. Construct the Chase
D. Unpack the Fireplace (160 only)
E. Unpack the Fireplace (180 only)
F. Frame the Fireplace
G. Secure and Level the Fireplace
H. Protective Metal Hearth Strips
I. Outside Air Kit
4 Chimney and Termination Requirements
A. Chimney Requirements
B. Offsets/Returns
C. Termination Requirements
5 Chimney Installation
A. Typical Chimney System
B. Assemble Chimney Sections
C. Install Chimney Air Kit
D. Secure Offset/Return
E. Install Ceiling Firestops
F. Install Attic Insulation Shield
G. Roof Penetration
H. Install Chase/Chase Top
I. Termination Cap Requirements
J. Install Termination Cap
5
6
6
7
8
8
8
9
11
11
12
13
13
14
15
15
16
17
18
19
20
21
21
22
22
23
24
24
25
25
6 Shrouds
A. Radiation Shield
B. Field Constructed Shrouds
1. Open Top Shroud
2. Mailbox Style Shroud
3. Roofed Style Shroud
7 Finishing
A. Finishing Material
B. Hearth Extension, Building and Finishing
1. Fireplace Installed Flush on the Floor
and Hearth Extension Raised to Bottom
of Firebox Opening
2. Raised Hearth Extension and Raised Fireplace
3. Fireplace Opening and Hearth Extension Flush
with the Floor
C. Non -Combustible Sealant Material
D. Sidewalls/Surrounds
E. Mantel and Wall Projections
8 Fireplace Setup
A. Gas Log/Lighter Provision
B. Wood Burning Inserts
C. Install the Refractory (180 only)
9 Reference Materials
A. Chimney Components
B. Optional Components
27
27
27
28
28
29
30
31
32
33
33
34
35
36
36
37
38
41
2 Majestic Biltmore Series • SB60/SB80 •4013-300 Installers Manual • Rev H • 08/20
ATTENTION INSTALLER:
Follow this Standard Work Checklist
This standard work checklist is to be used by the installer in conjunction with, not instead of, the instructions contained inFtis installation
manual.
Customer: Date Installed:
Lot/Address Location of Fireplace:
Installer:
Model (circle one): SB60 SB80 Dealer/Distributor Phone #
Serial #:
Fireplace Install YES IF NO, WHY?
Verified that the chase is insulated and sealed. (Pg. 11)
Verified clearances to combustibles. (Pg. 10)
Fireplace is leveled and secured. (Pg. 14)
Protective hearth strips installed per manual requirements. (Pg. 14)
Hearth extension size/height decided. (Pg. 29)
Outside air kit installed. (Pg. 15)
Chimney Section 4 & 5 (Pg. 16)
Chimney configuration complies with diagrams.
Chimney installed, locked and secured in place with proper clearance.
Chimney air kit installed.
Firestops installed.
Attic insulation shield installed.
Roof flashing installed.
Termination installed.
Shrouds Section 6 (Pg. 26)
Shroud is installed properly per instructions.
Finishing Section 7 (Pg. 28)
Combustible materials not installed in non-combustible areas.
Verified all clearances meet installation manual requirements.
Mantels and wall projections comply with installation manual requirements.
Hearth extension installed per manual requirements.
Fireplace Setup Section 8 (Pg. 35)
All packaging and protective materials removed.
Molded brick panels installed correctly.
Grate is properly installed.
Firescreen installed properly.
Optional doors properly installed.
Manual bag and all of its contents are removed from the fireplace and given to the party
responsible for use and operation.
Hearth & Home Technologies recommends the following:
• Photographing the installation and copying this checklist for your file.
• That this checklist remain visible at all times on the fireplace until the installation is complete.
Comments: Further description of the issues, who is responsible (Installer/Builder/Other Trades, etc.) and corrective action needed:
'Al
Comments communicated to party responsible
by on
(Builder/Gen. Contractor) (Installer) (Date)
4013-302 • Rev B • 3-17-16
Majestic Biltmore Series • SB60/SB80 •4013-300 Installers Manual • Rev H • 08/20 3
J
1 Product Specific & Important Safety Information
A. Fireplace Certification
B. Non -Combustible Materials
This fireplace system has been tested and listed in accor-
Materials which will not ignite and burn, composed of
dance with UL 127 and ULC-S610 standards by Under-
any combination of the following:
writers Laboratories Inc. for installation and operation in
- Steel - Iron
the United States and Canada.
- Brick - Tile
- Concrete - Slate
This fireplace may be installed in sleeping rooms. This
- Glass - Plasters
fireplace is not approved for manufactured housing. If in-
Materials reported as passing ASTM E 136, Standard
stalled with a gas log set, provisions for the National Fuel
Test Method for Behavior of Metals, in a Vertical Tube
Gas Code must be met.
Furnace at 750' C
This fireplace has been tested and listed for use with
the optional components specified in this manual. These
C. Combustible Materials
optional components may be purchased separately and
Materials made of or surfaced with any of the following
installed at a later date. An outside air kit, gas insert, gas
materials:
log set or gas log -lighter should be installed at the time of
- Wood - Compressed paper
fireplace installation.
- Plant fibers - Plastic
- Plywood/OSB - Sheet rock (drywall)
• Any material that can ignite and burn; flame proofed or
not, plastered or un-plastered
WARNING! Risk of Fire! Hearth & Home Technologies
disclaims any responsibility for, and the warranty and
agency listing will be voided by the following actions.
DO NOT.-
• install or operate damaged fireplace
modify fireplace
• install other than as instructed by Hearth & Home
Technologies
• operate the fireplace without fully assembling all
components
• overfire
• install any component not approved by Hearth & Home
Technologies
• install parts or components not Listed or approved
Improper installation, adjustment, alteration, service or
maintenance can cause injury or property damage. For
assistance or additional information, consult a qualified
installer, service agency or your dealer.
WARNING: This product and the fuels
used to operate this product (wood and
wood pellets), and the products of com-
bustion of such fuels, can expose you to
chemicals including carbon black, which is
known to the State of California to cause
cancer and carbon monoxide, which is
known to the State of California to cause
birth defects or other reproductive harm.
For more information go to: www.P65Warn-
ings.ca.gov.
4 Majestic Biltmore Series • SB60/SB80 •4013-300 Installers Manual • Rev H • 08/20
I
. 2 Getting Started
A. Typical Fireplace System
Additional lateral
support for chimney
above roof (or enclosed
in chase) if needed
Non-combustible
roof flashing maintains
minimum clearance
around chimney
Support straps -
on rafter support
chimney
Ceiling firestop
on floor of attic
Chimney system
Combustible framing/hE
on top of V-shaped sta
Chimney Air Kit
Required in
Canada. Outlet
must be no
less than 4 ft.
(1.22 m) off
ground level.
Outside
combustion air
Protective metal
hearth strip(s)
Figure 2.1 Typical Fireplace System
0
Termination cap
_ Storm Collar
Chimney penetrates roof
preferably without affecting
roof rafters
Offset & Return (with hanger straps)
Attic insulation shield
must be used here to keep
insulation away from chimney
if attic is insulated
Framing headed off
in ceiling joists
Enclosed space above
and around fireplace
Mantel and surround
Decorative facing
and trim
--- Hearth extension
Factory -built fireplace
Majestic Biltmore Series • SB60/SB80 •4013-300 Installers Manual • Rev H • 08/20 5
B. Design and Installation Considerations
NOTICE: Check building codes prior to installation
• Installation MUST comply with local, regional, state and
national codes and regulations.
• Consult insurance carrier, local building inspector, fire
officials or authorities having jurisdiction over restrictions,
installation inspection and permits.
• Before installing, determine the following:
- Where the fireplace is to be installed.
- The vent system configuration to be used.
- Gas supply piping.
- Electrical wiring.
- Framing and finishing details.
- Whether optional accessories - devices such as a
fan, wall switch or remote control - are desired.
1. Selecting Fireplace Locations
This fireplace may be used as a room divider, installed
along a wall, across a corner or used in an exterior chase.
See Figure 2.2.
Locating the fireplace in a basement, near frequently
opened doors, central heat outlets or returns, or other
locations of considerable air movement can affect the
ce.
u
48 in.
(1219 m
min.
Consideration should be given to these factors before
deciding on a location.
NOTICE. In addition to these framing dimensions, also
reference the following section:
• Clearances (Section 3).
NOTICE.
• Illustrations and photos reflect typical installations and
are FOR DESIGN PURPOSES ONLY.
• Illustrations/diagrams are not drawn to scale.
• Actual installation/appearance may vary due to individual
design preference.
• Hearth & Home Technologies reserves the right to alter
its products.
NOTICE.
SB60 - A minimum 1 in. air clearance at the back
and a minimum 1 in. air clearance to the sides of
the fireplace assembly must be maintained.
SB80 - A minimum 1 112 in. air clearance at the
back and a minimum 1 112 in. air clearance to the
sides of the fireplace assembly must be main-
tained
Chimney sections at any level require a 2
in. minimum air space clearance between
LI IC Il Qllllllu all 4111.Ii11Gy ;0U%' u11.7.
F G
E
MUM
/ > �A B
In an exterior H
Across a chase or projecting
A comer into a garage
C
II Along a
B
A
BA
n) G
H As a room
divider
Note: SB60 - 1 in. (25 mm)
SB80 - 1 1/2 in. (38 mm)
minimum distance from sides
& back of fireplace to
combustible materials.
Both - 1/2 in. (13 mm)
minimum at nailing flanges.
* 8 in. (203 mm) extra space
included for outside air
connection. If outside air duct has
no bend, this dimension may be
reduced as long as minimum
clearances are met.
1/2 in. (13 mm)
all configurations
Model
A
B
c
D
E
F
G
H
S660
inches
4 1/2
1/2
5
42112
19 /
601/8
2
24 in. (610 mm)
opening to an
Minimum from perpendicular
cular wall.
mm
1156
1
215
1080
492
1527
711
SB80
inches
51 1/2
59 1/2
92 3/4
46 3/8
21 112
65 518
28 1/2
mm
1308
1511
2356
1178
546
1667
724
y
Figure 2.2 Fireplace Locations
6 Majestic Biltmore Series • SB60/SB80 •4013-300 Installers Manual • Rev H • 08/20
2. Locating Fireplace & Chimney
• Location of the fireplace and chimney will affect perfor-
mance.
• Install within the warm airspace enclosed by the building
envelope. This helps to produce more draft, especially
during lighting and die -down of the fire.
• Installing the fireplace in a basement is not recommended.
• Penetrate the highest part of the roof. This minimizes
the effects of wind loading.
• Locate termination cap away from trees, adjacent
structures, uneven roof lines and other obstructions.
• Minimize the use of chimney offsets.
• Considerthe fireplace location relative to floorand ceiling
and attic joists.
• Take into consideration the termination requirements in
Sections 4 and 5.
A
Location NOT recommended:
• Not the highest point of the roof
• Wind loading possible µ '
• Install the outside air kit with the intake facing prevailing
winds during the heating season.
• Ensure adequate outdoor air for all combustion
appliances and exhaust equipment.
• Ensure furnace and air conditioning return vents are not
located in the immediate vicinity of the fireplace.
• Avoid installing the fireplace near doors, walkways or
small isolated spaces.
• Recessed lighting should be a "sealed can" design.
• Attic hatches weather stripped or sealed.
• Attic mounted duct work and air handlerjoints and seams
taped or sealed.
Multi -level Roofs
Recommended Location:
Recommended Location: Above peak
• Above peak Inside heated space
Marginal
�Marginal Location: • Wind loading pc
• Below oeak-
Insulated exterior chase
in cooler climates
Windward o 0
b b
Not recommended in basement due
to high negative pressure concerns
that effect draft
Figure 2.3 Recommended Chimney Locations
Location NOT recommended:
• Too close to tree
Below adjacent structure
Lower roof line
~ Avoid outside wall /
Leeward
Majestic Biltmore Series • S1360/SI380 •4013-300 Installers Manual • Rev H • 08/20 7
C. Tools and Supplies Needed
Before beginning the installation be sure the following
tools and building supplies are available:
Reciprocating saw
Pliers
Hammer
Phillips screwdriver
Flat blade screwdriver
Plumb line
Framing material
Non-combustible sealant
Gloves
Framing square
Electric drill and bits
Safety glasses
Level Tape measure
1/2-3/4 in. length, #6 or #8 self -drilling screws
Misc. screws and nails
D. Inspect Fireplace and Components
WARNING! Risk of Fire and/or Explosion! Damaged
parts could impair safe operation. DO NOT install dam-
aged, incomplete or substitute components. Keep fire-
place dry.
• Inspect fireplace for damage.
• Vent system components and doors are shipped in
separate packages.
• Report to your dealer any parts damaged in shipment.
• Read all the instructions before starting the
installation. Follow these instructions carefully
during the installation to ensure maximum safety
and benefit.
E. Fireplace System Requirements
The HHT fireplace system requirements consist of the
following:
• Fireplace
- Refractory (included with fireplace)
- Firescreen (included with fireplace)
- Hearth Extension
• Outside Air System
- Air Inlet Hood (included with fireplace)
- Flex (required, sold separately)
• Chimney System
- Chimney air kit (required in Canada, sold separately)
- Attic Insulation Shield (included with fireplace)
- Chimney termination cap (required, sold separately)
- SLA10 adapter (required in Canada, sold separately)
• Non-combustible finish material
8 Majestic Biltmore Series • SB60/SB80 •4013-300 Installers Manual • Rev H • 08/20
3 Framing and Clearances
A. Fireplace Dimensions
SB60
8-5/8 in.
(219 mm)
9-5/8 in
(244 mm)
SB80
9-1/4 in.
(235 mm)
1/2 in.
(241 mm)
27-1/2 in.
(699 mm)
1
28-5/8 in-
(727 mm)
-44-1/2 in-
(1130 mm)
.as�si
SUNwas
IMMI -, ui11i
ISO-FBIMEN own
ISMnl�llnu10i
■60 1 one
1 i :TLI
14-3/8 in.
(365 mm)
-9-1/2 in.
(241 mm)
7-5/8 in.-- 18-1/2 in.
(194 mm) 36 in. (470 mm)
(914 mm)
�-34-1/2 in.
(876 mm)
(699 in.
) 27-1 mm
—50-1/2 in.-
(1283 mm)
Outside
Air
Gas
ockout
59-1/4 in.
(1505 mm)
49-5/8
(1260
9-1/4 in.
(235 mm)
in.
mm)
8-5/8 in.
(219 mm)
9-5/8 in. 4 9-1/2 in. 7-5/8 in. 42 in.—
(244 mm) (241 mm) (194 mm) (1067 mm)
Figure 3.1 Fireplace Dimensions
1/2 in.
1 mm)
55-1/2 in.
(1410 mm)
(Elective Height Gas
28-1/2 in. Knockout
(724 mm) `
49-1/8 in. \\i
(1248 mm)
•�18-1/2 in.
(470 mm)
8-5/8 in.
219 mm)
Majestic Biltmore Series • SB60/SB80 •4013-300 Installers Manual • Rev H • W20 9
lContour Front Dimensions
NOTE: CONTOUR FRONTS MUST BE INSTALLED BEFORE APPLYING ANY FINISHING MATERIALS
SB60
/4
11
SB80
112571 (561
/8
71
Figure 3.2 Contour Front Dimensions
10 Majestic Biltmore Series • SB60/SB80 •4013-300 Installers Manual • Rev H • 08/20
B. Clearances
WARNING! Risk of Fire!
You must comply with all minimum air space clearances
to combustibles as specified in Figure 3.3. DO NOT pack
required air spaces with insulation or other materials.
Framing or finishing material used on the front of, or in
front of, the fireplace closer than the minimums listed must
be constucted entirely of non-combustible materials (i.e.,
steel studs, concrete board, etc.). Failure to comply may
cause fire.
Minimum Clearances to Combustibles
WITHIN ENCLOSURE AREA
Fireplace to backwall (160)
1 in. (25 mm)
Fireplace to backwall (180)
1 112 in. (38 mm)
Fireplace to sidewall (160)
1 in. (25 mm)
Fireplace to sidewall (I80)
1 1/2 in. (38 mm)
Top standoffs to header
0 in. (0 mm)
Door opening to sidewall
124 in. (610 mm)
MANTEL
Mantel minimum height
12 in. (305 mm)
above opening
Maximum mantel depth
12 in. (305 mm)
Storm Collar
Roof Flashing
Shaded areas
represent
in. (51 mm) min.
air space clearance
required around pipe
(attic) Attic
Insulation
Shield
(insulation)
(ceiling)
Offset/Return (secured
2 in. (51 mm) min. with hanger straps)
(ceiling)
Ceiling Firestop-----'lust have 2 in: (51 mm)
minimum clearance
/ to header
Adapter attached here (not shown)
Note: Chimney air kit and 11-10
0 in. to level in./279-254 mm adapter are
of standoffs not shown, but are required in
Canada.
m Clearance to back &
p :�> sides of appliance
48 in. 160 - 1 in. (25 mm)
y 1219 mm
180 -1 1/2 in. (38 mm)
0 in. (except at nailing flanges
E to floor where it is 1/2 in. [13 mm])
0
U
Figure 3.3 Clearances to Combustible Materials
Majestic Biltmore Series • SB60/SB80 •4013-300 Installers Manual • Rev H • 08/20 11
C. Construct the Chase
A chase is a vertical boxlike structure built to enclose the
fireplace and/or its vent system. Vertical chimneys that
run on the outside of a building must be installed inside a
chase.
In cold climates, Hearth & Home Technologies recom-
mends that the chase be well insulated using batt type in-
sulation between the joists.
Construction of the chase may vary with the type of build-
ing. These instructions are not substitutes for the require-
ments of local building codes. Local building codes MUST
be checked.
Chases should be constructed in the manner of all outside
walls of the home to prevent cold air drafting problems. The
chase should not break the outside building envelope in
any manner. All outer walls need to be insulated.
Building codes require false ceiling and ceiling firestops/
attic shields at each floor of the chase or every 10 ft (3048
mm) of clear space to control spread of fire.
Walls, ceiling, base plate and cantilever floor at the first
level of the chase should be insulated (see Figure 3.3.)
Vapor and air infiltration barriers should be installed in the
chase as per regional codes for the rest of the home. Ad-
ditionally, Hearth & Home Technologies recommends that
the inside surfaces be drywalled and taped (or the use of
an equivalent method) for maximum air tightness.
Holes and other openings should be caulked with high tem-
perature caulk or stuffed with unfaced fiber glass insulation.
WARNING! You must install false ceilings and ceil-
ing firestops at each floor of the chase or every 10 ft
(3.05 m) to control spread of fire.
WARNING! Risk of Fire! DO NOT seal area between fire
stop opening and chimney pipe except where they enter
the attic or leave the warm air envelope of the home (use
600° F sealant).
• The chase is constructed using framing materials much
the same as the walls in your home. Avariety of siding
materials may be used including brick, stone, veneer
brick, or standard siding materials.
• In constructing the chase, several factors must be
considered:
- Maintain a 2 in. (51 mm) airspace around the
chimney.
- The chase top must be constructed of non-
combustible material.
- In cold climates, a firestop spacer and attic insulation
shield should be installed in an insulated false ceiling
at the 8 ft. (2438 mm) level above the fireplace
assembly. This reduces heat loss through the chase.
- In cold climates, the walls of the chase should be
insulated to the level of the false ceiling as shown in
Figure 3.4. This will help reduce heat loss from the
home around the fireplace.
Round Termination Cap —�
Storm Collar—. R
Metal Chase Top —►�/
Ceiling
Firestop
False Ceiling
Attic
Tabs Insulation
LFae
Insulation in the
p outside walls
of the chase
I
False Ceiling ing
Chimney
Figure 3.4 Chase Assembly
WARNING! Risk of Fire! You must maintain a mini-
mum 2 in. (51 mm) air space clearance to insula-
tion and other materials surrounding the chimney
system.
• Insulation and othermaterials must be firmly secured to
prevent accidental contact with chimney system.
• The chase must be properly blocked to prevent blown
insulation or other combustibles from entering and
making contact with fireplace or chimney.
• Failure to prevent contact between insulation or other
materials and chimney system may cause overheating
and fire.
Three examples of chase applications are shown in Fig-
ure 3.5.
1. Fireplace and chimney enclosed in an exterior chase.
2. Chimney offset through exterior wall and enclosed in chase.
3. Chase constructed on roof.
All outside walls should be insulated.
1 2 3
Figure 3.5 Chase Constructions
12 Majestic Biltmore Series • SB60/SB80 •4013-300 Installers Manual • Rev H • 08/20
D. Unpack the Fireplace (S1360 only)
• SB60 is shipped with refractory in place.
Y
• Remove packaging.
• Remove shipping brackets as shown in Figure 3.12.
Replace the screws removed from the fireplace.
• Remove SB60 from pallet and set aside.
• Skip to F. Frame the Fireplace.
E. Unpack the Fireplace (S1380 only)
We recommend two installers for hearth stone and refrac-
tory installation!
• Remove back refractory from outside of fireplace by
bending tabs up and lifting refractory out of brackets.
See Figure 3.6.
a
Figure 3.6 Unpacking Back Refractory
• Bend tabs back down out of the way. See Figure 3.7. Do
not remove screws or brackets from fireplace. If brackets
are removed, fill holes in outer shell with screws.
• Repeat this process to remove side refractories.
Figure 3.7 Bending Refractory Shipping Tabs
Back Down
• Remove smoke shield by removing five screws. See
Figure 3.8. Smoke shield is located at top of fireplace
front.
• Remove screens by removing screw from the end of
each screen rod. See Figure 3.9.
4
Smoke Shield
Front Face
7Skip Skip
Remove these screws.
Figure 3.8 Removing Smoke Shield
• Remove hearth stone by removing three corrugated
shipping spacers (Figure 3.10). Lift hearth stone out of
fireplace. See Figure 3.11.
• Remove fireplace from pallet.
The fireplace is attached to pallet with two brackets on
each side and rear of outer shell. See Figure 3.12.
• Remove screws from bracket, pallet and fireplace.
Replace screws removed from fireplace.
r ,
x
p
Y �
k..
3 ..fits
Figure 3.12 Removing Shipping Brackets
Majestic Biltmore Series • SB60/SB80 •4013-300 Installers Manual • Rev H • 08/20 13
F. Frame the Fireplace
NOTICE: Hearth extension design must be determined
before installation of fireplace.
If the fireplace is placed on the floor the maximum height
of a finished raised hearth is 7-5/8 in., if you want a higher
raised hearth the fireplace must be placed on a platform.
Figure 3.13 shows a typical framing (using 2 x 4 lumber)
of the fireplace, assuming combustible materials are used.
All required clearances to combustibles around the fire-
place must be adhered to. See Figure 3.3. Any framing
across the top of the fireplace must be above the level of
the top standoffs.
The finished cavity depth must be no less than.-
. 160 - 28 in. (711 mm) from the finished backwall to the
outside of front wall framing.
• 180 - 28 1/2 in. (724 mm) from the finished backwall to
the outside of front wall framing.
DO NOT install header until the fireplace is in position.
► NOTE: Before framing up the chase, consider where
and how the chimney will run. If there are obstacles
that might be in the way, it may be necessary to make
the chase larger than shown to allow for offsets to be
used. Refer to offset chart on page 17 if needed.
Header will s
top of front sl
offs after firel
is installed.
WARNING! Risk of Fire! Comply with all minimum clear-
ances specified.
• 160 - A minimum 1 in. (25 mm) air clearance must
be maintained at the back and sides of the fireplace
assembly.
• 180 - A minimum 1 112 in. (38 mm) air clearance must
be maintained at the back and sides of the fireplace
assembly.
• Chimney sections at any level require a 2 in. (51 mm)
minimum airspace clearance between the framing and
chimney section.
WARNING! Risk of Fire! You must comply with all
minimum airspace clearances to combustibles. DO NOT
pack required air spaces with insulation or other materi-
als.
CA!JTION! Risk of Cuts/Abrasions. Wear protective gloves
and safety glasses during installation. Sheet metal edges
are sharp.
WARNING! Risk of Fire! Prevent contact with sagging,
loose insulation.
• DO NOT install against vapor barriers or exposed
insulation.
• Secure insulation and vapor barriers.
• Provide minimum airspace clearances at the sides and
back of the fireplace assembly.
Fireplace must be set out
1/2 in. 1/2 in. (13 mm) in front of
(13 mm) the face of the framing
material.
Header MUST NOT be notched!
C = extra space needed for outside air connection.
If outside air duct has no bend, this dimension may be
reduced as long as minimum clearances are met.
Model
A
B*
C
(4" duct)
SB60
in.
451/2
28
8
mm
1156
711
203
SB80
in.
51 1/2
28 1 /2
8
mm
1 1308
1 724
203
* If interior of chase will be drywalled, add the thickness to
this measurement.
re 3.13 Framing the Fi
14 Majestic Biltmore Series • SB60/SB80 •4013-300 Installers Manual • Rev H • 08/20
G. Secure and Level the Fireplace
This fireplace may be placed on either a combustible or
noncombustible continuous flat surface. Shipping brackets
can be used to anchor the fireplace.
Slide the fireplace into position. Be sure to provide the min-
imum 1 in. air clearance (SB60) or 1 1/2 in. air clearance
(SB80) at the sides and back of the fireplace.
The fireplace should be positioned so the face of the fire-
place will be flush with the face of the drywall on the walls.
Level the fireplace and shim as necessary.
H. Protective Metal Hearth Strips
WARNING! Risk of Fire! Protective metal hearth
strips MUST be installed on combustible surfaces. DO
NOT cover metal strips with combustible materials.
Sparks or embers may ignite flooring.
WARNING! Risk of fire! High temperatures, sparks,
embers or other burning material falling from the
fireplace may ignite flooring or concealed combustible
surfaces.
• Protective metal hearth strips MUST be installed.
• Hearth extensions MUST be. installed exactly as
specified.
• Locate the two protective metal hearth strips measuring
approximately 26 in. x 4 in. (660 mm x 102 mm) included
with this fireplace.
• Slide each metal strip 2 in. (51 mm) under front edge of
fireplace.
• Overlap strips in the middle of fireplace opening by 1 in.
(25 mm) minimum.
• Metal strips must extend beyond the front and sides
of the fireplace opening by at least 2 in. (51 mm),
Figure 3.14).
• Protect the front of a platform elevated above the hearth
extension with metal strips (not included with fireplace)
per Figure 3.15. See Section 7 for hearth extension
instructions.
1 in. (25 mm)
overlap
Protective metal strips are placed 2 in. (51 mm) under the
front of the fireplace and must extend beyond the front
and sides of fireplace opening by 2 in. (51 mm).
3.14 Position the Protective Metal Hearth Stri
Top piece must overlap
bottom piece
Raised Platform
2 in. 1 in. (25 mm) min.
(51 mm)�� - overlap
_ Floor
�2 in.
(51 mm)
Figure 3.15 Protect the Front of an Elevated Platform
Majestic Biltmore Series • SB60/SB80 •4013-300 Installers Manual • Rev H • 08/20 15
► I. Outside Air Kit
An outside air kit must be used for combustion. Hearth &
Home Technologies recommends you utilize the shortest
duct run to optimize the performance of the outside air kit
and install a P-Trap (see Figure 3.18). The outside air inlet
hood should be positioned in a manner that will not allow
snow, leaves, etc. to block the inlet. In some installations
the air duct may need to be run vertically. In such an in-
stallation, a 3 ft (914 mm) height difference must be main-
tained from the top of the uppermost chimney section to
the outside combustion air inlet.
NOTE: The maximum length of a 4 inch diameter duct is
20 feet. The duct can be extended up to a maximum of 40
feet by using 6 inch duct. A inch to 6 inch adapter will be
needed. (not included).
NOTE: The minimum cross -sectional area of the 4 inch
inlet hood is 7.0 square inches.
Refer to Figures 3.16 and 3.17 when placing the outside
air inlet hood.
The outside air kit is installed on the left hand side of the
fireplace.
• Cut a 4-1/2 in. (114 mm) hole in outside wall to
accommodate air piping.
• Use 4 in. (102 mm) flex (not supplied) to directly connect
outside air to fireplace intake. Insulated flex can be used
to reduce frost condensation.
Use the supplied outside air inlet hood.
• Seal between the wall and the pipe with silicone to
prevent moisture penetration and air leaks.
• Seal between the outside air inlet hood and the house
with silicone to prevent air infiltration.
CAUTION! Risk of Fire or Asphyxiation! DO NOT draw
outside combustion air from wall, floor or ceiling cavity, or
enclosed spaces such as an attic or garage.
• DO NOT place outside air inlet hood close to exhaust
vents or chimneys. Fumes or odor could be drawn into
the room through the fireplace.
• Locate outside air inlet hood to prevent blockage from
leaves, snowfice, orotherdebris. Blockages could cause
combustion air starvation.
(N,gN`uflat b ked b NO
+now ayes, et; Atti pace
OS Outlet pl
. higher t n 3
be wtha i
�^ i f i ter ination rz
YES
Clear area Factory -built
outside fireplace
house or in
ventilated
crawls ace Use UL181 Class 1 or Class 0 rigid or flexible ducting.
• Install with short run and add a P-trap which will help
prevent flow of cold air.
• Secure flex duct with screws or wire ties.
Figure 3.16 Outside Air Installation
CAUTION! Risk of Cuts/Abrasions. Wear protective
gloves and safety glasses during installation. Sheet metal
edges are sharp.
00.
Typical Outside Air
Installation
Recommend
around 24 inches
fora minimum bend
Figure 3.18 Outside Air Installation with Cold Air Trap
16 Majestic Biltmore Series • SB60/SB80 •4013-300 Installers Manual • Rev H • 08/20
4 Chimney and Termination Requirements
A. Chimney Requirements
Vertical distances are measured from the base of the
fireplace as shown in Figure 4.1.
Table 4.1 Chimney Requirements
Minimum overall straight height
18 ft
5.49 m
Minimum height with single offset/
18.5 ft
5.64 m
return
Double offset/return minimum height
24 ft
7.32 m
Maximum height
90 ft
27.43 m
Maximum chimney length between an
20 ft
6.1 m
offset and return
Maximum distance between chimney
35 ft
10.67 m
stabilizers
Maximum unsupported chimney
6 ft
1.83 m
length between the offset and return
Maximum unsupported chimney
35 ft
10.67 m
height above the fireplace
Maximum unsupported chimney
6 ft
1.83 m
above roof
Table 4.2 Chimney Component Dimensions
HEIGHT OF CHIMNEY COMPONENTS
in.
mm
us
Canada ONLY
Chimney Stabilizer
SL11
SL4
4-3/4
121
Offsets/Returns
SL1130
SL430
14-1/2
368
Chimney Sections*
SL1106
SL406
4-3/4
121
SL1112
SL412
10-3/4
273
SL1118
SL418
16-3/4
425
SL1136
SL436
34-3/4
883
SL1148
SL448
46-3/4
1187
n/a
SLA10
16-3/4
425
* Dimensions reflect effective height.
NOTICE; A maximum of two pairs of offsets and returns
may be used.
WARNING! Risk of Fire! You must maintain 2 in. (51
mm) air space clearance to insulation and other
combustible materials around the chimney sys-
tem. Failure to do so may cause overheating and
fire.
NOTICE: You must provide support for the pipe during
construction and check to be sure inadvertent loading has
not dislodged the chimney section from the fireplace or at
any chimney joint.
6 ft (1.8 m) max.
unsupported run
20 ft (6 m) max.
pipe between an
offset & return
Attic Insulation
Shield —
Ceiling Firestop
11-10 in./279-254mm
adaptor required in
Canada
CAK required in Canada
but not shown —y
55-1/2 in.
(1410 mm)
Effective Height
(bottom of fireplace
to top of starter collar)
C
Figure 4.1 Chimney Requirements
6 ft (1.8 m) max.
unsupported chimney
above roof
35 ft (10.7 m)
max. straight
unsupported
chimney height
18.5 ft (5.6 m) min. height
single offset-retum
24 ft. (7.3 m) min. height
double offset-retum
90 ft (27.4 m) max. height
Majestic Biltmore Series - SB60/SB80-4013-300 Installers Manual • Rev H • 08/20 17
B. Offsets/Returns
• Use an offset/return to bypass overhead obstructions.
• An offset and return can be used as a single entity or separated by chimney section(s).
WARNING! Risk of Fire! DO NOT use offset/returns greater than 30°. Chimney draft will be restricted and could cause
overheating and fire. Secure offsets with screws ( not to exceed 1/2" / 93 mm in length) Secure returns with strapping.
Straight chimney sections may be secured with screws. Keep chimney sections from separating or twisting.
• Measure the shift needed to avoid the overhead obstruction. Refer to dimension A in Figure 4.2.
• Find the appropriate A dimension listed in Table 4.3. The B dimension coinciding with the A dimension measurement in
Table 4.3 represents the required vertical clearance needed to complete the offset/return.
• Read across the chart to find the number of chimney sections/model numbers needed between the offset and return.
A� ,
I
B
.(2 mm)
OVERLAP
Figure 4.2 Chimney Offset/Return
Table 4.3
Example:
Your "A" dimension from Figure 4.2 is 14-1/2 in. (368
mm). Using Table 4.3 the dimension closest to, but not
less than 14-1/2 in. (368 mm) is 15-3/4 in. (400 mm) using
a 30' offset/return.
You determined from the table that you would need
36-5/8 in. (930 mm) (Dimension "B") between the offset
and return.
The chimney component that best fits your application is
two SL1112s.
A
B
SL1106
SL406
SL1112
SL412
SL1118
SL418
SL1136
SL436
SL1148
SL448
in.
mm
in.
mm
4 7/8
124
17 7/8
454
-
-
-
-
-
7 1 /4
184
22
559
1
-
-
9 3/4
248
26 1 /8
664
2
-
-
-
-
10 1 /4
260
27 1 /4
692
-
1
-
-
-
12 3/4
324
31 3/8
797
1
1
-
-
-
13 1 /4
337
32 3/8
822
-
-
1
-
15 3/4
400
36 5/8
930
-
2
-
-
-
18 1 /8
460
40 3/4
1035
1
2
-
-
18 3/4
476
41 3/4
1060
-
1
1
-
213/4
552
47
1194
-
-
2
-
22 1 /4
565
48
1219
-
-
1
-
24 3/4
629
52 1 /8
1324
1
-
1
-
27 3/4
705
57 3/8
1457
-
1
-
1
-
28 1 /4
718
58 3/8
1483
-
-
-
-
1
30 3/4
781
62 1 /2
1588
1
-
-
-
1
33 3/4
857
67 3/4
1721
-
1
-
-
1
36 3/4
933
73
1854
-
-
1
-
1
39 3/4
1010
78 1 /8
1984
-
-
-
2
-
41 1 /8
1045
82 3/8
2092
1
-
-
2
-
45 3/4
1162
88 1 /2
2248
-
-
-
1
1
48 1 /8
1222
92 3/4
2356
1
-
-
1
1
51 3/4
1 1314
98 7/8
2511
-
-
-
-
2
Proper assembly of air cooled chimney parts results in an overlap of chimney joints
of 1-1/4 in. (32 mm). Effective length is built into this table.
Note: SL400 series pipe available
for Canada ONLY.
18 Majestic Biltmore Series • SB60/SB80 •4013-300 Installers Manual • Rev H • 08/20
C. Termination Requirements
• Install a cap approved and listed for this fireplace system.
• Locate cap where it will not become plugged by snow or other materials.
• Locate cap away from trees or other structures.
• The bottom of the termination cap must be at least 3 ft (.91 m) above the roof AND at least 2 ft (.61 m) above any portion
of roof within 10 ft (3.05 m).
• The distance required between caps is shown below.
Slanted Roofs
Chimney must extend 2 ft (.6 m)
above any portion of the roof or
Chimney must adjacent structures within
extend 3 ft (.9 m) 10 ft (3 m) of the chimney
above the roof
Flat Roofs
Chimney must extend 2 ft (.6 m)
above any portion of the roof or
adjacent structures within
10 ft (3 m) of the chimney
Chimney must
extend 3 ft (.9 m)
above the roof
Multiple Chimney Locations
Gas, Wood or Fuel Oil
Termination Cap
m
A
B
6 in. (minimum) up to 20 in.
152 mm/508 mm
18 in. minimum
457 mm
20 in. and over
0 in. minimum
Figure 4.3 Multiple Chimney Locations
Majestic Biltmore Series • S660/SB80 •4013-300 Installers Manual • Rev H • 08/20 19
5 Chimney Installation
A. Typical Chimney System
NOTICE: Chimney performance may vary.
• Trees, buildings, roof lines and wind conditions affect performance.
• Chimney height may need adjustment if smoking or overdraft occurs.
Chimney must extend Termination Cap
beyond combustible
roof structure ZZ Additional
support for
Maintain minimum tall chimneys
height of chimney
above roof
Storm Collar
Install roof flashing Maintain minimum
according to minimum4- A clearances to
requirements combustibles as
specified
Support straps for offsets
Offsets/returns
(not shown) must be
may not exceed
secured to adequate framing
300 from vertical
Offsets/returns must be
secured with screws
(outer pipe only)
Lock chimney
sections together
firmly to resist
Attic shield
movement
The chimney must be Ceiling firestops
enclosed from the are required where
fireplace to the attic chimney passes
maintaining the 2 through ceiling or
inch clearances. floor
e 5.1 Typical Chimney System - Guidelines for Chimney System Installation
20 Majestic Biltmore Series • SB60/SB80 •4013-300 Installers Manual • Rev H • 08/20
B. Assemble Chimney Sections
Use only those components described in this manual
Substitute or damaged chimney components could impair
safe operation and cause overheating and fire.
Attach either a straight chimney section or an offset to
the top of the fireplace (depending on your installation
requirement). Chimney sections are locked together by
pushing downward until the top section meets the stop
bead on the lower section.
The inner flue is placed to the inside of the flue section
below it. The outer casing is placed outside the outer cas-
ing of the chimney section below it. See Figure 5.2.
NOTICE: Chimney sections cannot be disassembled once
locked together. Plan ahead!
• Lock chimney sections and/or offsets/returns together by
pushing downward until the top section meets the stop
bead on the lower section.
• Pull on the top section to make sure it is fully engaged
and will not separate.
• You may use #6 or #8 sheet metal screws no longer than
1/2 in. (13 mm) to fasten chimney sections together. Do
NOT penetrate inner flue.
WARNING! Risk of Fire! You MUST use screws to
fasten offset/returns to chimney sections to keep the
chimney parts from twisting. Failure to do so could
cause fire.
Fasten offset/returns to chimney sections. Do NOT
penetrate inner flue.
Secure chimney returns with hanger straps provided;
fasten to studs orjoists.
Vertical straight runs of chimney must be supported every
35 ft (10.7 m).
Figure 5.2 Assembling Chimney Sections
WARNING! Risk of Fire! DO NOT install substitute or
damaged chimney components.
C. Install Chimney Air Kit
• Required in Canada.
• Follow instructions included with accessory.
Majestic Biltmore Series • SB60/SB80 •4013-300 Installers Manual • Rev H • 08/20 21
D. Secure Offset/Return
ROOM ABOVE (non -insulated ceiling)
When offsets and returns are joined to straight pipe sec-
tions, they must be locked into position with the screws
(outer only). To prevent gravity from pulling the chimney
sections apart, the returns and the chimney stabilizers
have hanger straps for securing these parts to joists or
rafters. See Figure 5.3.
" Use # 6 or # 8 sheet metal screw, or larger, no longer
than 1/2 in. (13 mm).
WARNING! Risk of Fire!
• Secure offsets with screws (not to exceed 1/2 in./13 mm
In length).
• Secure returns with strapping.
• Straight chimney sections may be secured with screw
(not to exceed 1/2 in./13 mm /n length) at the joints.
• Keep chimney sections from separating or twisting.
i
Ceiling
Firestop
Straps
Joint
Band
Optional
(Optional)
Additional
Support
Figure 5.3 Secure the Chimney
E. Install Ceiling Firestops
CAUTION! Risk of Fire! Ceiling firestops must be used
whenever the chimney penetrates a ceiling/floor.
• Chase construction requires ceiling firestops at each
floor or every 10 ft. (3.05 m) of clear space.
• The ceiling firestop slows spread of fire and reduces
cold air infiltration.
• Install a ceiling firestop whenever chimney penetrates
ceiling/floor.
• Mark and cut an opening in ceiling as shown in Figure 5.4.
• Frame the opening with the same size lumber used in
the ceiling joists.
• Nail the ceiling firestop to the bottom of the ceiling joists
when there is a room above.
• Use an attic insulation shield if the ceiling is insulated.
The ceiling firestop may then be attached above or below
the joists.
Ceiing firestop
attached to bottom IL
of framing 2 in. (51 mm)
clearance
ATTIC ABOVE (insulated ceiling)
Ceiling firestop
attached to top of
framinq
I
2 in. (51 mm
clearance
Note: Use same dimensional lumber for framing
ceiling firestop and joists.
Catalog #
A
B
in.
mm
in.
mm
FS538
17
432
17
432
FS540
17
432
26
660
Figure 5.4 Installing the Ceiling Firestop
WARNING! Risk of Fire! DO NOT seal area between
firestop opening and chimney pipe except where they en-
ter the attic or leave the warm air envelope of the home
(use 600° F sealant).
6
22 Majestic Biltmore Series • SB60/SB80 •4013-300 Installers Manual • Rev H • 08/20
F. Install Attic Insulation Shield
• WARNING! Risk of Fire! You MUST install an attic in-
sulation shield when there is any possibility of insulation
or other combustible material coming into contact with the
chimney.
• DO NOT pack insulation between the chimney and the
attic insulation shield.
• Failure to keep insulation and other materials away from
chimney pipe could cause fire.
• DO NOT offset chimney inside insulation shield.
• Combustible material may come in contact with the attic
insulation shield as long as the required clearances are
maintained to the chimney pipe.
Installation of a ceiling firestop is required:
Note: In Canada a CAS10 must also be installed. See
instructions provided with kit.
• Refer to Figures 5.5, 5.6, 5.7.
• If the attic shield is pre -rolled continue. If it is a flat part,
try and roll it up to aid in wrapping it around the chimney.
• Pre -bend all the tabs in at the top to 450.
• Wrap the shield (around the chimney if already installed)
until you have an overlap and the three holes on each
side match up (large holes on top).
• Insert three screws into the matching holes to form a
tube starting at the bottom.
• Bend the tabs on the bottom of the tube inward to 90' to
maintain chimney air space.
• Rest the insulation shield on the ceiling firestop below.
• Tape off any opening around the bottom.
If you wish to make a custom shield or barrier, follow
these guidelines:
• Metal is preferred, although any material stiff enough to
hold back the insulation can be used.
WARNING! Risk of Fire! Use of cardboard or other
materials that can deflect under humidity or other envi-
ronmental conditions is not recommended.
• The shield or barrier must be tall enough to extend
above the insulation and prevent blown -in insulation from
spilling into the cavity and accommodate the amount of
insulation as required by the National Building Code.
• Maintain specified air spaces around chimney.
• Check instructions and local codes for further details.
Double-check the Chimney Assembly
Continue assembling the chimney sections up through
the ceiling firestops as needed. While doing so, be
aware of the height and unsupported chimney length
limitations given under Section 5.
Check each section by pulling up slightly from the top
to ensure proper engagement before installing the suc-
ceeding sections. If they have been connected correct-
ly, they will not disengage when tested.
Pre -bend the tabs to
rest against pipe to
prevent insulation
from falling in.
Insert three
screws
(5)Tabs bent
in 90'
Figure 5.5 Prepare Attic Insulation Shield
Tabs bent in to
rest against pipe
Pipe
2 in. (51 mm)
air space
I
I 1
Attic Insulation Shield
17 in. (432 mm)
t5 Tabs bent
diameter
in 90• 1
I 1 I
Ceiling Firestop
14 ain
I
Pipe
I s I ion
13 in.
(330 mm)
Seal with tape
Figure 5.6 Install Attic Insulation Shield (firestop above ceiling)
Tabs bent in to
rest against pipe
Pipe
2 in. (51 mm)
airspace
Attic Insulation Shield
I I
17 in. (432 mm)
I
diameter
t5 Tabs bent
in 90'
I ain
I / I
I
Islto
13 in.
Pipe
Ceiling Firestop
(330 mm)
Seal with tape
Figure 5.7 Install Attic Insulation Shield (firestop below ceiling)
Majestic Biltmore Series • SB60/SB80 •4013-300 Installers Manual • Rev H • 08/20 23
G. Roof Penetration
• Refer to Figure 5.8.
• Plumb from roof to center of chimney.
• Drive a nail up through roof to mark center of pipe.
• Measure to either side of nail and mark the 17 in. x 17 in.
(432 mm x 432 mm) opening required.
• Measure opening on the horizontal; actual length may
be larger depending on roof pitch.
• Cut out and frame opening.
Install Flashing
• Assemble chimney so it passes through the framed
opening.
• Slip the flashing over the chimney.
NOTICE: Roofing shingles must be below the flashing
plate on the lower side of a sloped roof and over the
flashing plate on the sides and top.
• Nail the flashing to the roof. Keep gaps between the
flashing plate and the roof to a minimum.
• Caulk the flashing plate and roof junction as well as
the vertical seam on the flashing. All nail heads must
be caulked with a roofing sealant.
• Caulkthe overlap seam of any exposed pipe sections
that are located above the roof line to prevent leaks.
H. Install Chase/Chase Top
• You MUST use a chase top in a chase installation.
Chase tops may be field constructed.
• Include a turndown and drip edge to prevent water
from seeping into the chase.
• Include a 2 in. (51 mm) soldered, welded or spun
collar around pipe opening to keep water out.
• Provide a 1/8 in. (3 mm) gap around the flue pipe.
• Slope the chase top downward away from the
opening.
WARNING! Risk of Fire! DO NOT caulk the pipe to the
chase top collar.
• Caulk all seams to prevent leaks.
Figure 5.8 Ceiling/Attic Construction
Slope Downward
2 in. (51 mm) Collar
(1A in. per foot
on Chase Top
mini um)
(Turn -down
Drip Edge
�`"
Chase
,
.018 (26 ga) min.
Galvanized
Chase Top
Figure 5.9 Chase Top Construction
A
24 Majestic Biltmore Series • SB60/SB80 •4013-300 Installers Manual • Rev H • 08/20
Termination Cap Requirements
• Install a cap approved and listed forth is fireplace system.
• Locate cap where it will not become plugged by snow
or other materials.
• Locate cap away from trees or other structures.
• The bottom of the termination cap must be at least 3 ft
(.91 m) above the roof AND at least 2 ft (61 m) above
any portion of roof within 10 ft (3.05 m).
J. Install Termination Cap
Install the chimney sections up through the chase enclo-
sure.
• Caulk the overlap seam of any exposed pipe sections
that are located above the roof line to prevent leaks.
• Refer to termination cap instructions.
WARNING! Risk of Fire! The minimum overlap of cap
to pipe (as shown in the following illustrations) MUST
be met or chimney may separate from cap. Separation
allows sparks, heat and embers to escape.
NOTICE; Paint the termination cap with a rust -resistant
paint to protect against the effects of corrosion on those
parts exposed to the weather.
Note: 400 Series Termination Caps available Canada
O N Ly.
Termination
Slip
storm collar
around chimney pipe
before termination
cap pipe is snapped
into the chimney
pipe.
I r
Caulk gaps between
storm collar & pipe, I I Storm I I
and storm collar I I Collar I
& chase top. I i I
Collar I —I
2 in. (51 mm) I Chimney
Minimum HeiCilit
Chase T p
Do NOT
block air holes
6 in. (153 mm)
Minimum top of
chase to top of
chimney pipe -
Termination cap pipe and chimney section must be snapped
together to maintain an overlap of 1-1/2 in. (38 mm).
ire 5.10 Installing a TR11/TR444 Round Termination(
Assemble
stone collar
Termination
around extended
Cap
termination rap
pipe
once cep is
installed.
Do NOT
block air
Caulk gaps between
holes
storm collar & pipe,
storm
3
clip brackets.
and storm collar
Slip over chase collar
& chase top. I
I
and attach with screws
I
I provided.
I
I The last section of pipe must
stop between 2 in. (51 mm)
Collar I
I
I
I above the top of the chase and
2 in. (51 mm)
I
I
l 4 314 in. (121 mm) below the
Minimum Height I
I I I
I top of the chase.
Chase Top
2 in. (51 mm)
1 Y t +
maximum
4 3/4 in. (121 mm)
"-
Maximum
Chimne LI
` Chase
I ipe
Figure 5.11 Installing TR11T-B Round Telescoping Termination Cap
jI
Place waterproof
caulk or sealer under
each flange of the
termination cap and
on top of each screw
to help prevent leaks
Flange
The last section of pipe
Termination Cap must stop between 2 in. (51
mm) above the top of the
chase and 4 3/4 in. (121
Collar
1 mm) below the top of the
2 i
chase.
umm Height I
Minimum
I
Chase Top I
I 2 in. (51 mm)
maximum
4 3/4 in. (121 mm)
maximum
`Chase '
•'
I' Chimney I
ipe
Termination cap pipe and chimney section must overlap 1-1/2 in. (38 mm)
Figure 5.12 Installing an ST1175 Square Termination Cap
Majestic Biltmore Series • SB60/SB80 •4013-300 Installers Manual • Rev H • 08/20 25
Place waterproof sealer
under each flange of the
termination cap and on
top of each screw to
Remove 2 screws
ina on Ca help prevent leaks.
from front & back
to It the top off t
The last section of pipe
I I
must stop between 2 in.
I I
(51 mm) above top of
I I
chase and 4-3/4 in. (121
Collar I I
mm) below top of chase
2 in. (51 mm) I I
Minimum Height I I
I
Chase To
I 2 in. (51 mm)
_. 4-3/4 in. (121 mm)
ase
-Chim
Pie
Figure 5.13 Installing a TCT1175 Terra Cotta Cap
Assemble
storm collar
Termination
around extended
Cap (not shown)
termination cap
pipe
once cap Is CT
installed.
Do NOT block
Caulk gaps between
�— air holes
storm mllar 8 pipe,
and storm collar
Storm Collar
8 chase top. I
3 clip brackets.
Slip over chase collar
I
I and attach with screws
I
I provided.
I
I The last section of pipe must stop
CollarI I I
2 i I
lHeight
I between 2 in. (51 mm) above the
Minimum I I I I I
umm
I top of the chase and 4 314 in. (121
mm) below the top of the chase.
Chase Top
II II
2 in. (51 mm)
-314 in. (121 mm)
'Chase
1, Chmney I
pe .11.
Figure 5.14 Installing a DTO/DTS Decorative Termination Cap
26 Majestic Biltmore Series • SB60/SB80 •4013-300 Installers Manual • Rev H • 08/20
ue
Shrouds
WARNING! Risk of Fire! Shrouds must be constructed
as specified. Improper construction may overheat
chase top.
Shrouds may be field constructed where permitted by
regional building codes.
NOTICE: Some regional codes require an agency -Listed
shroud. Consult your local building officials.
The shrouds must be constructed from minimum .018
in. (26 ga) thick aluminzed steel.
Some shrouds require a radiation shield. Use where
specified.
A. Radiation Shield
Radiation shield must be constructed of minimum 26 ga
thick sheet metal.
0 17 1/2 in. (444.5 mm) Round Hole to fit over cap
3 in. (76 mm) tall legs
Length x Width to fit inside shroud
Figure 6.1 Radiation Shield
B. Field Constructed Shrouds
The following field constructed shroud designs have
been tested for HHT fireplace systems and termination
caps.
1. Open Top Shroud
TR11/TR11T TV (top vented) caps do not require radia-
tion shield.
141/2 in. (368 mm)
maximum height
3 in (76 mm)
minimum
Min. OpeningVBa
Width.
BMin.
ase Dim.
TR11/11T
TR11/11T TV
Min. Base Dims.
in
32 x 32
26 x 26
mm
813 x 813
660 x 660
Radiation Shield
Required
Radiation
Shield Not
Required
Min. Top Dims.
in
29 x 29
23 x 23
mm
737 x 737
584 x 584
Min. Opening Width
in
26 x 26
20 x 20
mm
660 x 660
508 x 508
Radiation
Shield
Min. Opening
_Width
Figure 6.2 Open Top Shroud Dimensions (with Radiation Shield)
TR11/TR11T caps require radiation shield unless in-
stalled partially above the shroud. The TR cap must be
raised to the minimum dimensions (or greater) above
the shroud or install a TR-TVK. Refer to Figure 6.3.
(TR Series)
6" Min.
Above the
Shroud.
Maximum Height (SHROUD)
Storm
14 1/2 in. (368 mm)
Collar
Shroud
Leg
Shroud Flue
3 in (76 mm)
Leg
air space from
/Chase/Top
j
bottom of shroud
//� 7 '/
to top of chase.
Figure 6.3 Shroud & TR Series cap with no Radiation Shield
Majestic Biltmore Series • S660/SB80 •4013-300 Installers Manual • Rev H • 08/20 27
2. Mailbox Style Shroud
Radiation smela required
Minimum
Opening Height
3 in. (76 mm)
Min. Opening Height
Min. Height
above bottom of
/�
termination
cap
Min, Base Dim
Radiation Min.
Shield Base Dim
Min, Opening Width
3 in. (76 mm) Min.
Radiation Shield Height
from top of Chase
Figure 6.4 Mailbox Style Shroud Dimensions
3. Roofed Style Shroud
Radiation shield required
Minimum
Height above
Bottom of Termination
I�
3 in. dia ion -
Radiation Radiation Shield
Shield Height
Chase Top
Base Dimension
Figure 6.5 Roofed Style Shroud Dimensions
Minimum
Opening
Height
�' Minimum
Base Dimension
Min. Opening Width
TR11/11T
TR11/11T N
Min. Base Dims.
in
34 x 34
28 x 30
mm
864 x 864
711 x 762
Min. Height Above Bottom of
Termination Cap
in
28-1 /4
27-1 /2
mm
718
698
Min. Opening Width
in
28
22
mm
711
559
Min. Opening Height
in
18-1/4
17-1/2
mm
464
445
TR11 /11 T
TR11/11T N
Min. Base Dims.
in
34 x 34
mm
864 x 864
Min. Height
Above Bottom of
Termination Cap
in
23
mm
584
Min. Opening Width
in
28
mm
711
Min. Opening Height
in
12
mm
305
28 Majestic Biltmore Series • SB60/SB80 •4013-300 Installers Manual • Rev H • 08/20_
. 7 Finishing
k
A. Finishing Material
Refer to Section 1 for combustible/non-combustible mate-
rials. Refer to Figure 7.1 for noncombustible zone.
WARNING! Risk of Fire! You must maintain clearances.
• Use only non-combustible framing material below
standoffs.
• Sheetrock, wood or other combustibles must NOT be
used as sheathing orfacing in the noncombustible zone.
• DO NOT cover metal fireplace front with combustible
materials.
• Install combustible materials only to specified clearances
on top front and side edges.
Finished combustible wall
These metal surfaces
may be covered
with non-wmbustible
matedal.
Figure 7.1 Noncombustible Facing
Flat 2 x 4 stud wall
2 x 4 header, flush with
Combustible material front of stand-offs
Non-combustible material
Non-combustible t
decorative facing
Continuous, �I
non-combustible sealant Hearth
Tile, stone or other
non-combustible material
HX4 Hearth
Ext Metal strips are placed 2 in. (51 mm)
or equivilent under the front of the fireplace and must Floor constructed of wood or
insulation extend beyond the front and sides of other combustible material
fireplace opening by 2 in. (51 mm)
Figure 7.2 Decorative Facing
sealant around
Majestic Biltmore Series • SB60/SB80 •4013-300 Installers Manual • Rev H • 08/20 29
B. Hearth Extension, Building and Fin-
ishing
WARNING! Risk of Fire! High temperatures, sparks,
embers or other burning material falling from the fire-
place may ignite flooring or concealed combustible
surfaces.
• Protective metal hearth strips MUST be installed.
• Hearth extensions MUST be installed exactly as
specified.
A hearth extension must be installed with all fire-
places to protect the combustible floor in front of the
fireplace from both radiant heat and sparks.
• You MUST use a hearth extension with this
fireplace.
• Refer to Figure 7.3 for minimum dimensions.
• This fireplace has been tested and approved for use
with a hearth extension insulated to a minimum R
value of 1.03.
• The hearth extension material MUST be covered
with tile, stone or other non-combustible material.
• Manufactured hearth materials will usually have a
published R value (resistance to heat) or k value
(conductivity of heat). Refer to the formula in Table
7.1 to convert a k value to an R value,
• Refer to Table 7.2 for hearth extension insulation
alternatives.
WARNING! Risk of Fire!
Hearth & Home Technologies is not responsible for
discoloration, cracking or other material failures of
finishing materials due to heat exposure orsmoke.
• Choose finishing materials carefully.
WARNING! Risk of Fire!
• Maintain clearances. -
• Use only non-combustible material below standoffs, material
such as cement board is acceptable.
• Framing or finishing material used on the front of the fireplace
closer than the minimums listed, must be constructed entirely
of non-combustible materials (i.e., steel studs, concrete board,
etc.).
WARNING! Risk of Fire!
Hearth extensions are to be installed only as illustrated to prevent
high tempertures from occurring on concealed combustible
materials.
Table 7.1
R = 1/k x inches of thickness
Table 7.2
Hearth Extension Insulation Alternatives, R Value = 1.03
Material
k per inch
thick
r per inch
thick
Minimum
thickness
required
Hearth $ Home HX3, HX4
0.49
2.06
1/2 in.
USG Micore 300TA°
0.49
2.06
1/2 in.
USG DurockTm Cement Board
1.92
0.52
2 in.
Cement Mortar
5.0
0.20
5 1/8 in.
Common Brick
5.0
0.20
5 1/8 in.
Ceramic Tile
12.50
0.08
12 1/4 in.
rmstrongTM Privacy Guard Plus
0.46
2.18
1/2 in.
Marble
14.3-20.0
0.07-0.05
14 5/8 in. - 20 3/8 in.
12 in.
(305 mm)
A 12 in.
(305 mm)
B
j 20 in. (508 mm)
minimum
Figure 7.3 Hearth Extension Dimensions
A
B
S660
36
60
SB80
42
66
30 Majestic Biltmore Series • S660/SB80 •4013-300 Installers Manual • Rev H • 08/20
i
1. Fireplace Installed Flush on the Floor and
Hearth Extension Raised to Bottom of Firebox
Opening
Non-combustible flooring a minimum of 20 in. (508
mm) in front of and 12 in. (305 mm) to each side of the
fuel opening is required (see Figure 7.5).
The hearth framing must be constructed of non-com-
bustible materials (such as metal framing or equivalent
material) and placed on HX3(s), HX4(s), or equivalent
material.
When creating the platform, allow for the thickness
of the non-combustible finishing materials.
Seal gaps between the hearth extension and the front
of the fireplace with a bead of non-combustible sealant
or grout.
Note: Maximum height from floor under fireplace
to top of finished hearth extension is 7 5/8 in.
Bottom of fireplace opening
Continuous, i
non-combustible sealant
Tile, stone or other
non-combustible material Protective
1/2 in. Micore
Metal Hearth
or equivalent
_ - . • • - • Stri
insulation
/--4 l-
2 in. (51 mm)
Floor constructed of wood or required
other combustible material
Figure 7.4
Hearth Extension Construction
r
Note: The bottom of the fireplace
opening is 7-5/8 in. (194 mm)
above the bottom of the
fireplace. Finished hearth must
NOT extend above this level.
Noncombustible
Finishing Material
20 in. Min.
Hearth Extension
Noncombustible 0
Framing Material
1/2 in. Micore
or equivalent
insulation Floor
Protective Metal
Hearth Strips
Figure 7.5 Raised Platform Hearth Extension Detail
Majestic Biltmore Series • SB60/SB80 •4013-300 Installers Manual • Rev H • 08/20 31
2. Raised Hearth Extension and Raised Fire-
place
Non-combustible flooring a minimum of 20 in. (508 mm)
in front of and 12 in. (305 mm) to each side of the fuel
opening is required.
The hearth framing must be constructed of non-com-
bustible materials (such as metal framing or equivalent
material) and placed on HX4, or equivalent material.
See Figure 7.8.
When creating the platform, allow for the thickness
of the non-combustible finishing materials.
Seal gaps between the hearth extension and the front
of the fireplace with a bead of non-combustible sealant
or grout.
Note: The bottom of the fireplace
opening is 7-5/8 in. (194 mm)
above the bottom of the
Continuous, fireplace. Finished hearth must
non-combustible sealant NOT extend above this level.
Tile, stone or other
non-combustible finishing
Platform must be built
material
to raise the bottom of
20 in. minimum
the fireplace opening
Hearth Extension
- .; --
to the level of the
desired hearth height.
1/2 in. Micore
or equivalent
insulation
Protective Metal
Hearth Strips
Non-combustible Floor and platform constructed of
Framing Material wood or other combustible material
Figure 7.8 Raised Hearth Extension and Fireplace Framing Materials
i
32 Majestic Biltmore Series • SB60/SB80 •4013-300 Installers Manual - Rev H - 08/20
3. Fireplace Opening and Hearth Extension
Flush with the Floor
Non-combustible flooring a minimum of 20 in. (508 mm)
in front of and 12 in. (305 mm) to each side of the fuel
opening is required.
The hearth framing must be constructed of non-com-
bustible materials (such as metal framing or equivalent
material) and placed on HX3(s), HX4(s), or equivalent
material.
When creating the platform, allow for the thickness
of the non-combustible finishing materials.
Seal gaps between the hearth extension and the front
of the fireplace with a bead of non-combustible sealant
or grout.
0 o I-O•I
Note: The bottom of the
fireplace opening is 7-5/8 in.
(194 mm) above the bottom
ofthe fireplace. Finished
hearth must NOT extend
above this level.
Finished
Floor 20 in. Min.
Hearth Extension
1/2 in. Micore
or equivalent Noncombustible Material Protective Metal
insulation Hearth Strip
Figure 7.9 Flush Hearth Extension Side View
C. Non -Combustible Sealant Material
After completing the framing and applying the facing
materials over the framing, a bead of non-combustible
sealant must be used to close off any gaps at the top
and sides between the fireplace and hearth.
WARNING! Risk of Fire!
Hearth & Home Technologies is not responsible for
discoloration, cracking or other material failures of
finishing materials due to heat exposure or smoke.
• Choose finishing materials carefully.
Majestic Biltmore Series • SB60/SB80 •4013-300 Installers Manual • Rev H • 08/20 33
D. Sidewalls/Surrounds
• Locate adjacent combustible sidewalls a minimum of 24
in. (610 mm) from fireplace opening.
• Mantle leg, surround, stub wall, whether combustible
or non-combustible, may be constructed as shown in
Figure 7.11.
Grid represents '
IT
1 inch scale.
4in.
FLUSH
BRICK
[102 mm]
FRONT
FRONT
t'°`
22 3/8 in. a
19 3/4 in.
`ac
[568 mm] h�
"9a
B d°9i
[502 mm]
e
24 in.
24 in.
[610 mm]
[610 mm]
Model
A
B
S860
inches
36
441/2
mm
914
1130
S680
inches
42
501/2
mm
1067
1283
4
34 Majestic Biltmore Series • SB60/SB80 •4013-300 Installers Manual • Rev H • 08/20
E. Mantel and Wall Projections
The combustible mantel may have a maximum depth of 12
in. (305mm). Positioned 12 in.-(305mm) above the open-
ing. Combustible trim pieces that project no more than 3/4
in. (19 mm) from the face of the fireplace can be placed
no closer than 6 in. (152 mm) from the top of the opening.
Combustible trim must not cover:
• the metal surfaces of the fireplace
• where the non-combustible board is placed over the
metal surfaces
• the space between the metal face of the fireplace and
framing members
WARNING! Risk of Fire!
• You must seal around the finishing material to fireplace.
Combustible Wall
2 x 4 stud wall
Non -co bustible \
Decorati a Facing
such as: Steel, iron,
brick, the concrete,
slate, tile, tasters
DO NOT c er any
air openings i the
face of the fire ace
Seal joint wid
non-combusti
sealant to pre
heat from beii
into the wall c
Figure 7.12 Mantel Specifications
Combustible
Decorative Facing 7 ft (2134 mm)
minimum
base of fireplace
to ceiling
12 in./305 mm
77�'_r
12 in./305 mm
minimum
t
6 in./l52 mm
1 1/2 in./ minimum
38 mm
maximum
1 Measured from top of fireplace opening
drawn
Grid representsVV
1 in. squares
Majestic Biltmore Series SB60/SB80 •4013-300 Installers Manual . Rev H • 08/20 35
11091
Fireplace Setup
A. Gas Log/Lighter Provision
WARNING! Fire and/or Asphyxiation Risk! Use with
solid wood fuel or decorative gas appliance only. Gas fire
generates fumes.
A certified gas log lighter or decorative gas log set can be
installed in this fireplace.
• Maximum input is 100,000 BTU/hr.
• Decorative gas appliance must be certified to ANSI
Z21.60/CSA 2.26 "Standard for Decorative Gas
Appliances for Installation in Vented Fireplaces".
• Must be installed in accordance with the National Fuel
Gas Code, ANSI Z223.1 and Natural Gas Installation
Code, CAN/CGA-13149.1-M95 or the Propane
Installation Code, CAN/CGA-B149.2-M95.
• A gas log set must incorporate a gas shutoff.
• Gas Log set requires the damperto be locked fully open.
• A listed automatic damper system with safety interlock
may be used in this fireplace with only compatible,
listed gas log sets. See damper system manufacturer's
instructions.
• Knockouts are provided on both sides of the fireplace
and in refractories for 1/2 in. (13 mm) iron pipe.
• Seal refractory around pipe with fireplace mortar or a
non-combustible sealant.
Unvented Gas Logs
CAUTION! IF an unvented gas appliance is installed in
the fireplace, the gas appliance must only be operated
with the fireplace glass door fully open (if included).
Only unvented gas log sets which have been found to
comply with the standard for unvented room heaters,
ANSI Z211.11.2, are to be installed in this fireplace. If
an unvented gas appliance is installed it must incorpo-
rate an automatic shutoff device, and must be installed
in accordance with the National Fuel Gas Code Z223.1,
Latest edition.
Outer shell
Firebox
of fireplace
Maintain air clearance
to combustibles.
vz/�
Refractory ;i,'
Combustible
Seal with
materials
fireplace mortar
/
ornon-combust-r'i-,
/
ible sealant
/
/
1 1/2 in. 38 mm
( )
air space around
Gas line
Gas line
T Pipe
i
Combustible materials
may be located at zero
Repack
clearance to gas line
insulation
beyond 4 in. (102 mm)
knockout
4 in.14
from fireplace side.
(102 mm)
Figure 8.1 Gas Line Installation
B. Wood Burning Inserts
WARNING! Risk of Fire! Improper installation of wood in-
serts may cause fireplace or chimney system to overheat.
If a wood burning insert is being installed in this fireplace,
Hearth & Home Technologies recommends full reline of the
chimney.
• Cooling air openings at the top of the chimney must not
be obstructed in any manner.
• Hearth & Home Technologies recommends securing the
reline at the top of the flue and using the cap certified for
use with this fireplace system.
36 1 Majestic Biltmore Series • SB60/SB80 •4013-300 Installers Manual • Rev H • 08/20
C. Install the Refractory (S1380 only)
We recommend two installers for hearthstone and refrac-
tory installation!
Note: Before installing refractories and hearth stone, be
sure all back edges of each piece are smooth to ensure
properfit. Scrape away excess with a regular screwdriver.
See Figure 8.2.
• Set back refractory into place, making sure refractory is
centered and notches are to the bottom of firebox.
• Place grate brackets in outer two notches of refractory.
See Figure 8.3.
• Secure back refractory in place with a screw and bracket
supplied in hardware package. See Figure 8.4.
f
Note: To ensure proper installation, gas knockouts in the side
refractory should be positioned towards back of fireplace. See
Figure 8.5.
QX
IL
Figure 8.5 Gas Knockout
• Tilt top of side refractory towards center of firebox when
placing it into fireplace. Push side refractory towards
back corner of fireplace until it fits tightly against back
refractory.
• Secure side refractory in place with a screw and bracket
provided in the hardware package.
• Repeat these two steps for installation of the other side
refractory.
• When placing hearth stone into fireplace, slide it back
until it fits tightly against back refractory (underneath
grate brackets). See Figure 8.6.
• Place grate into grate brackets. See Figure 8.7.
• Replace smoke shield.
GRATE
sBRACKET
Figure 8.7 Grate Secured in Grate Bracket
• Replace left and right screens.
Majestic Biltmore Series • SB60/SB80 • 4013-300 Installers Manual • Rev H • 08/20 37
E
Reference Materials
A. Chimney Components
Catalog #
Description
us
CAN
CAK5A
CAK5A
Chimney Air Kit
ID4/ID6
ID4
Insulated Duct/OutsideAir
UD4/UD6
UD4
Uninsulated Duct/OutsideAir
SLA10
11-10 in. (279-254mm)Adapter
SL1106
SL406
Chimney Section - 6 in. (152 mm) long
SL1112
SL412
Chimney Section - 12 in. (305 mm) long
SL1118
SL418
Chimney Section - 18 in. (457 mm) long
SL1136
SL436
Chimney Section - 36 in. (414 mm) long
SL1148
SL448
Chimney Section - 48 in. (1219 mm) long
SL11
SL4
Chimney Stabilizer
CAS10
Attic Shield Kit
SL1130
SL430
Chimney Offset/Return - 30 deg
14 in.
14 in.
(356 mm)
5-1/4 in.
(133 mm)
4 in. (102 mm)
13 in.
(330 mm) N d
CAK5A Chimney Air Kit
11 in.
13 in.
(330 mm)
(279 mm)
B
Chimney Sections
Catalog
#
A
B
us
CAN
in
mm
in
mm
SL1106
SL406
6
152
4-3/4
121
SL1112
SL412
12
305
10-3/4
273
SL1118
SL418
18
457
16-3/4
425
SL1136
SL436
36
914
34-3/4
883
SL1148TSL448
48
1219
46-3/4
1187
FS538
FS538
Ceiling Firestop - Straight
FS540
FS540
Ceiling Firestop - 30 deg
AS10
AS10
Straight Attic Insulation Shield, 24 in. (610 mm)
JB577
JB577
Chimney Joint Band
CB576
CB576
Chimney Bracket
RF570
RF570
Roof Flashing - Flat to 6/12 Pitch
RF571
RF571
Roof Flashing - 6/12 to 12/12 Pitch
TR11
TR444
Round Termination Cap
TR11T-B
TR442
Round Telescoping Termination Cap
TCT1175
Terra Cotta Termination Cap
ST1175
ST475
Square Termination Cap
TR-TVK
TR-TVK
TR Top Vent Kit
DT0134
n/a
Short Octagon Decorative Cap
DT0146
n/a
Tall Octagon Decorative Cap
DTS134
n/a
Short Square Decorative Cap
DTS146
n/a
Tall Square Decorative Cap
LDS33
LDS33
Decorative Shroud - 3 ft x 3 ft (.91 m x .91 m)
LDS46
LDS46
Decorative Shroud - 4 ft x 6 ft (1.22 m x 1.83 m)
LDS-BV
LDS-BV
Decorative Shroud - 26 in. x 26 in. (660 mm x 660 mm)
Field Constructed Shrouds (See "Woodburning
Termination Cap")
CT-11A-B
n/a
Adapter -May be used with the following caps
n/a
CT -Series
n/a
DT-Series El
A = Actual Length
B = Effective
Length (length
of chimney part
after it has been
snappedto
another)
SLA10 Adapter I 18 in.
I � (457 mm)
20-3
(527
Inside Diameter
SL4 - 10 in. (254 mm)
Z' 1' 11 in. (279 mm)
Outside Diameter
SL11/SL4 Chimney Stabilizer 13 in. (330 mm)
Attic Shield Kit
Storm Collar
Collar
Spacer
38 Majestic Biltmore Series • SB60/SB80 •4013-300 Installers Manual • Rev H • 08/20
1.
(5
Inside Diameter
SL1100
11 in. (279 mm)
SL400
10 in. (254 mm)
Outside
Diameter
13 in.
(330 mm)
SL1130/SL430 Offset/Return
Assembled
Diameter: 17 in./432 mm
AS10 Straight Attic Insulation Shield
13 in.
(330 mm) 2 in.
(51 mm)
JB577 Chimney Joint Band
I. 13 in. •
(330 mm)
CB576 Chimney Joint Band
1355 mm1
zz
1ss3 mm)
e
1203 mm1
CT-11 A-B
(432 mm)
F�
Catalog #
A
B
FS538
0-deg.
17 in.
432 mm
FS540
30-deg.
26 in.
660 mm
15-1/4 in.
(38
29 in. 25-1/4 in.
(737 mm) �� (641 mm)
RF570 Roof Flashing
15-1/4in.
(387 mmmm')�
I Try I
3 8
(1013 mm
RF571 Roof Flashing
sm'-wo.-DMA-1
TR-TVK - Top Vent Kit
28 in.
(711 mm)
Majestic Biltmore Series • SB60/SB80 •4013-300 Installers Manual • Rev H • 08/20 39
17-311
(/52 mml
II
1279 mml
31-1/B
1711 mm)
II-1//
1287 mml
8-7/8
1226 mm)
TR11T-B - Round Telescoping Termination Cap
ST1175/ST475 - Square Termination Cap
w
TCT1175 - Terra Cotta Cap
n.
n)
TR111TR444 - Round Termination Cap
C �I
DTS134/DTS146 DT0134/DT0146
Decorative Caps
DT0134
A
B
C
in
34
20
24
mm
864
508
610
DT0146
in
46
22.7
26
mm
1168
576
660
DTS134
A
B
C
in
34
21.18
24
mm
864
538
610
DTS146
in
46
21.18
26
mm
1168
538
660
40 Majestic Biltmore Series • SB60/SB80 •4013-300 Installers Manual • Rev H • 08/20
B. Optional Components
52 in.—
(1321 mm)
16 in.
(406 mm)
HX3 Hearth Extension
1/2 in.-
(13 mm)
ID4 Insulated Duct
I II 4 in. (102 mm) i.d.
4� 42 i n►I
(1067 mm)
UD4 Uninsulated Duct
4 in. (102 mm) i.d.
Imo-- 42 in
(1067 mm)
66 in.-
0676 mm)
1/2 in.-
(13 mm)
'20 in.
(508 mm)
HX4 Hearth Extension
A ►f
LDS33/LDS46 Decorative Shroud
Catalog #
A
B
c
D
in.
in.
mm
in.
mm
in.
mm
LDS33
36
k914
36
914
8.5
216
11
279
LDS46
48
72
1829
8.5
216
11
279
LDSCPM - Corner Post Kit (for custom sizes)
LDS-BV Decorative Shroud
Catalog #
A
B
C
E
E
LDS-BV
in.
26
12.5
15.5
22
23
mm
660
318
394
533
584
Majestic, a brand of Hearth & Home Technologies
7571 215th Street West, Lakeville, MN 55044
www.majesticproducts.com
Majestic Biltmore Series • SB60/SB80 •4013-300 Installers Manual - Rev H • 08/20 41