Superior BC36MH User manual

36" Wood-Burning Fireplaces
P/N 700039M Rev. B 10/2011
BC36MH BCD36MH
MODELS
This installation manual will enable you to obtain a safe, efficient
and dependable installation of your fireplace system. Please
read and understand these instructions before beginning your
installation.
Do not alter or modify the fireplace or its components under any
circumstances. Any modification or alteration of the fireplace
system, including but not limited to the fireplace, chimney
components and accessories, may void the warranty, listings
and approvals of this system and could result in an unsafe and
potentially dangerous installation.
IMPORTANT! TO ENSURE PROPER ALIGNMENT OF GLASS
DOORS, INSTALL THIS FIREPLACE IN A SQUARE AND PLUMB
CONDITION, USING SHIMS AS NECESSARY AT SIDES AND/OR
BOTTOM.
INSTALLATION
INSTRUCTIONS
RETAIN THESE INSTRUCTIONS
FOR FUTURE REFERENCE
WOOD-BURNING FIREPLACES
MODELS BC36MH & BCD36MH
US
OTL Report No.
116-F-43-2

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.
2
TABLE OF CONTENTS
Safety Rules......................................Page 2
Tools and Building Supplies..............Page 2
Precautions.......................................Page 2
Introduction ......................................Page 3
Clearances/Height Requirements ......Page 3
Chimney System...............................Page 3
Assembly Outline ..............................Page 4
Location of Fireplace.........................Page 4
Assembly Steps ................................Page 5
Preinstallation Notes.........................Page 5
Clearances ........................................Page 5
Installing the Fireplace ......................Page 5
Fireplace Specifications.....................Page 7
Framing Specifications......................Page 7
Installing the Chimney System..........Page 8
Ten Foot Rule Summary....................Page 10
Special Offset Instructions................Page 11
30° Offset through Floor/Ceiling .......Page 11
Chimney Component Calculations ....Page 11
Offset Calculations ............................Page 11
Vertical Elevation Chart ....................Page 12
Offset Elevation Chart........................Page 13
Installing Offsets...............................Page 14
Optional Equipment Considerations..Page 14
Blower...............................................Page 14
Combustion Air Kits..........................Page 15
Gas Line Connection .........................Page 15
Cold Climate Insulation .....................Page 15
Glass Doors ......................................Page 16
Fireplace Finishes..............................Page 16
Mantels and Trim ..............................Page 16
Hearth Extensions/Wall Shields.........Page 16
Finish Requirements .........................Page 18
Installation Components ...................Page 18
1. Before starting your fireplace installation,
read these installation instructions carefully
to be sure you understand them completely
and in entirety. Failure to follow them could
cause a fireplace malfunction resulting in
serious injury and/or property damage.
2. Always check your local building codes.
The installation must comply with all lo-
cal, regional, state and national codes and
regulations.
3. These fireplaces must be installed with
SecurityChimneysFTF8(8"insidediameter)
Chimney System only. These systems are
intended for use in any application where
a traditional masonry type fireplace would
apply. The chimney system must always
vent to the outside of the building.
4. To ensure a safe fireplace system and to
prevent the build-up of soot and creosote,
inspect and clean the fireplace and chimney
prior to use and periodically during the heat-
ing season.
5. Burn approved fuels only as defined in the
Homeowner's Care and Operation Manual.
6. DO NOT use charcoal or coal under any
circumstances.
7. NEVER use gasoline, gasoline-type lantern
fuel, kerosene, charcoal lighter fluid, or
similar liquids to start or “freshen up” a fire
in this fireplace. Keep any flammable liquids
a safe distance from the fireplace.
8. NEVER leavechildren unattendedwhenthere
is a fire burning in the fireplace.
9. Always keep flue damper open when heat is
present in the fireplace.
10.Before servicing, allow the fireplace to cool.
Always shut off any electricity or gas to the
fireplacewhile workingonit.Thiswillprevent
any possible electrical shock or burns.
11.This fireplace is not intended to heat an
entire home or be used as a primary heat
source. It is designed to provide aesthetics
and limited heat to the room.
12.Always ensure an that adequate supply
of replacement combustion air from the
outside of the house is accessible to the fire
to support normal combustion. Fireplaces
consume large volumes of air during the
normal combustion process.
• In the event the home is tightly sealed with
modern energy efficient features, the com-
bustion air kit (provided) may not provide
all the air required to support combustion.
• Themanufactureris notresponsibleforany
smoking or related problems that may result
from the lack of adequate combustion air. It
isthe responsibilityofthebuilder/contractor
to ensure that adequate combustion air has
been provided for the fireplace.
13.Alwaysensurethat theair inlet tothefireplace
isfreefromdebrisandanyotherobstructions
that can block the entrance of air.
14.DO NOT use a fireplace insert or any other
product not specified by the manufacturer
of this Superior appliance for use with this
fireplace. All gas log sets must be operated
with the damper clamped open.
15."Smoke free” operation is not warranteed
nor are we responsible for inadequate sys-
tem draft caused by mechanical systems,
generalconstructionconditions, inadequate
chimney heights, adverse wind conditions
and/or unusual environmental factors or
conditions beyond our control.
16.Never, under any circumstances, install a
fireplace, chimney component or any acces-
sories,thathasvisibleorsuspectedphysical
damageas aresultofhandlingortransporta-
tion.Theseitemsshouldbeinspected byyour
distributoror qualifiedfactoryrepresentative
to ensure safe condition. When in doubt,
consult your distributor.
17.For additional safety considerations and
complete operating instructions, refer to
the Care and Operation Manual provided
with the fireplace.
WARNING
To avoid the risk of damaging
fireplace materials and increas-
ing the risk of fire, do not use the
fireplace to cook or warm food.
WARNING
This fireplacehasnotbeentested
with an unvented gas log set. To
reduce risk of fire or injury, do
not install an unvented gas log
set into this fireplace.
TOOLS AND BUILDING SUPPLIES
NORMALLY REQUIRED
Tools Supplies
Phillips screwdriver
Hammer
Saw and/or sabersaw
Level
Measuring tape
Plumb line
Electric drill and bits
Pliers
Square
Framing materials
Wall finishing materials
Caulking materials
(noncombustible)
Fireplace surround and
hearth extension
materials
(noncombustible)
PRECAUTIONS
Note: These fireplace systems are not difficult
to install. However, in the interest of safety, it is
recommended that the installer be a qualified or
certified “tradesman” familiar with commonly
accepted fireplace installation and safety tech-
niques as well as prevailing local codes.
The most important areas of concern dealing
with the installation of factory-built fireplaces
are clearances to combustible materials, proper
assembly of component parts, height of the
chimney system, the proper use of accessories
suppliedbythemanufacturer andthetechniques
employed in using finishing materials applied to
the wall surrounding the fireplace, hearth exten-
sions and wall shields. Each of these topics will
be covered in thorough detail throughout this
manual. Please give each your special attention
as you progress with your installation.
This manual is part of a set of two supporting
this product. Refer to manual 725,042M for
Care & Operation Instructions.
PACKAGING
The assembled wood fireplace is packaged
with:
1 -One envelope containing the literature pack-
age which consists of the homeowner's
manual, installation instructions and war-
ranty (located in the firebox).
2 -
One Combustion Air Kit
IMPORTANT: PLEASE READ AND
UNDERSTAND THE RULES TH AT
FOLLOW FOR SAFETY.
SAFETY RULES:

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. 3
Figure 1
INTRODUCTION
General Information
These fireplaces are conventional heat circulat-
ing appliances with standard grates, outside
combustion air kit and standard decorative
glass doors. The BCD36MH model is fitted
with a blower and is available as an option for
model BC36MH.
Thegrate included properly positionsthefireand
limits the amount of fuel. IF A REPLACEMENT
GRATE IS NEEDED REPLACE THE GRATE WITH
MODEL 87L20
ONLY.
Note: Illustrations shown reflect “typical”
installations with nominal dimensions and
are for design and framing reference only.
Actual installations may vary due to individual
design preferences. However, always maintain
minimum clearances to combustible materials
and do not violate any specific installation
requirements.
These fireplaces have been tested and listed
by OMNI-Test Laboratories (Report No. 116-
F-43-2) to U.L. standard 127. These units
are intended for installation in manufactured
homes. These units may also be installed in
buildingsofconventionalconstruction including
commercial, providing all instructions provided
herein are strictly adhered to.
These fireplaces havebeentestedforinstallation
in Canada to ULC-S610. For installations in
Canada, the chimney clearance to combus-
tibles must be 2 inches and the Cold Climat
Kit must be installed.
TYPICAL
INSTALLATION
WARNING
Failure to use manufacture
provided parts, variations in
techniques and construction
materialsor practices otherthan
those described in this manual
maycreatea firehazardandvoid
the limited warranty.
WARNING
Do not pack or fill required air
spaces with insulation or other
material.No materialis allowed
in these areas. Secure the
airspace around the chimney
with the firestop/thimble before
completing the installation.
Maintain 1" clearance between
chimney and thimble.
When complete these fireplace systems con-
sists of four basic “sub-systems”:
1. The Fireplace
2. The Chimney and Termination
3. Glass Doors
4. Combustion Air Kit
CLEARANCES AND HEIGHT
REQUIREMENTS
The fireplace may be placed on or near normal
construction materials*.
WARNING
Ifinsulationisused,thefireplace
must not be placed directly
against it. Insulation or vapor
barriers, if used, must first be
covered with gypsum board,
plywood, particle board or other
materialtoassureinsulationand
vapor barriers remain in place.
Chimney and
Termination
Outside Combustion Air Kit
Firestop
Thimble
Minimum System Height
Security's FTF8 Pipe
Vertical Installation 10' 6"
One Offsets 12' 0"
Two Offsets 25' 0"
Table 1
The combustion air kit, firestop spacer and roof
flashing (not chase flashings) may be placed
directly on or against normal construction
materials*. The chimney and fireplace outer
wrapper require a minimum 1" ** air space to
combustibles. A combustible mantel may be
installed 12" above the opening of the fireplace
as per NFPA 211-latest edition.
The minimum installed height of the completed
fireplace system is 10' 6". The maximum height
is 40' 0". See the Chimney Height section on
Page 3 for more information.
The fireplace and chimney system must be
enclosed when installed in or passing through
a living area where combustibles or people may
come in contact with it. This is important to pre-
vent possible personal injury or fire hazard.
For questions, please call your distributor or
the manufacturer. Special restrictions apply to
the front and facing of the fireplace and nearby
walls (See Pages 16 and 17).
CHIMNEY SYSTEM
These fireplaces aredesigned andcodelistedfor
use with Security Chimneys FTF8 chimney sys-
tem only. Always use Security Chimneys FTF8
chimney components with these fireplaces. Do
not modify or alter these components as this
may cause a potential serious hazard and void
the Warranty.
*Construction Materials:
• Framing Materials • Paneling
• Particle Board • Flooring
• Dry Wall • Plywood
• Noncombustible Insulating Materials
• Etc.
Chimney Height
The total height of your completed fireplace
systemfrom the surface the fireplacerestson to
the chimney top must not exceed 40' and must
also meet minimum height requirements. Refer
to the minimum system height chart.
These fireplace systems are designed for in-
stallation in accordance with the National Fire
Protection Standard for chimneys, fireplaces
and solid fuel burning appliances; NFPA 211-
latest edition and in accordance with codes
such as the BOCA Basic/National Codes, the
Standard Mechanical Code and the Uniform
Building Codes.
**Note: 2” clearance to combustibles around
chimney components required in Canada.

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.
4
Carefully consider the position of the fireplace
opening with respect to the location of adjacent
or nearby stairwells, bath or kitchen exhaust fans
and/orreturnairregistersforforcedairfurnaces/air
conditioners that could cause a smokingfireplace
conditionifthe house is tightly insulated.
Whenlocating the fireplace, consideration must
begiventocombustiblesandfinalfinishing. See
Figure 5 and confine the final location of com-
bustible finish materials to the "Safe Zone".
Do NOT permanently place furniture or other
items such as decorative pillows within 60" of
the fireplace front face.
Figure 5
Figure 4
Chimney Enclosure
Constructabox-likeframedstructuretoenclose
the fireplace and chimney within the confines
of the manufactured home, not necessarily
above the roof line.
Aswithall chimney installations,avoidoverhead
obstructions such as trees, power lines, etc.
The chimney/fireplace enclosure should be
constructed and insulated just like any outside
wall. In a cold climate, we recommend the base
of the chimney/fireplace enclosure should also
be insulated between the solid continuous floor
beneath the fireplace and the chase bottom.
Insulation in a cold climate installation is not
required for safety.
Note: Local codes may not require firestopping
at the ceiling levels for outside chimney enclo-
sure installations. However, it is recommended
for safety and the reduction of heat loss.
WARNING
Do not obstruct the collar open-
ingsaroundthebaseofthe chim-
.ecalperfiehtfopotehttayen
Do not insulate the chimney
enclosure cavity with blown or
fill type insulation materials.
Hearth
Hearth
WARNING
This fireplace and chimney
system is not approved for use
in a bedroom or any room used
for sleeping.
Wall
Covering
Safe
Zone
45°
12”
Door
Opening
1”
12”
Figure 2
Insulate Joists
Same As Ceiling
Draft Stops
Firestop
CTDT
Termination
Note: Non-
Combustible
Chase
Flashing
Must Be
Used To
Cover
Chase
Opening
Optional
Insulation
In Outside
Walls Of
Chase
Solid
Continuous
Surface
Outside
Base
Insulation
(Thermal Barrier)
8'
Level
LOCATION OF THE FIREPLACE
Carefully select the proper location for heat
circulation, aesthetics, chimney obstructions
and clearance to side wall(s). With proper pre-
planning, a slight adjustment of a few inches
can save considerable time and expense later
during construction and assembly.
To adjust damper, PULL damper rod
FORWARD (toward front of fireplace),
then slide all the way LEFT (CLOSED) or
RIGHT (OPEN), until locked in position.
Damper
CLOSED
Damper
OPEN
Combustion Air Actuator
~
Lintel
Damper Rod
[DETAIL/CUTAWAY]
Damper Rod in LEFT (CLOSED) Position
ASSEMBLY OUTLINE
Before You Start
Check your inventory list to be sure you have
all the necessary parts supplied in good us-
able condition. Check also for any concealed
damage.
Check the operation of the damper. The dam-
per is controlled through the use of a damper
rod inside the top center of the firebox open-
ing, behind the lintel (Figure 3 ).
•To CLOSE the damper, pull the damper rod
FORWARD (toward the front of the fireplace),
then slide LEFT until locked in position.
•To OPEN the damper, pull the damper rod
FORWARD (toward the front of the fireplace),
then slide RIGHT until locked in position.
Figure 3
Do NOT cover black part of frame
with combustible materials.

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. 5
ASSEMBLY STEPS
Note: The following steps represent the normal
sequence of installation. Each installation is
unique, however, and might require a different
sequence.
1. Position firebox prior to framing or into
prepared framing.
2. Install the chimney system.
3. Connect house wiring to the fireplace
for blower (blower is optional for model
BC36MH).
4. Install the outside combustion air kit.
5. Plumb gas line if a decorative gas appliance
will be used. (Gas connections should only
be performed by an experienced, licensed/
certified tradesman).
6. Complete the installation, finish wall mate-
rial, surround and hearth extension to your
individual taste.
Study the three dimensional illustration (Figure
1)to get a general idea of each element of your
fireplace system.
PRE-INSTALLATION NOTES
The fireplace may be installed directly on a
combustible floor or raised on a platform of
an appropriate height. Do not place fireplace on
carpeting, vinyl or other soft floor coverings. It
may, however, be placed on flat wood, plywood,
particle board or other hard surfaces. Be sure
fireplace rests on a solid continuous floor or
platform with appropriate framing for support
and so that no cold air can enter the room from
under the fireplace.
The fireplace may be positioned and then the
framing built around it, or the framing may be
constructed and the fireplace positioned into
the opening.
Usually, no special floor support is needed for
the fireplace, however, to be certain:
1. Estimate the total weight of the fireplace
system including chimney and surround
materials such as brick, stone, etc., to be
installed. Shipping weights for the fireplace
may be found on Page 7.
2. Measure thesquarefootageofthefloor space
tobe occupiedbythe system,surroundsand
hearth extensions.
3. Note the floor construction, i.e. 2 x 6’s, 2 x
8’s or 2 x 10’s, single or double joists, type
and thickness of floor boards.
4. Use this information and consult your local
building code to determine if you need ad-
ditional support.
CAUTION
Donot block the heat-circulating
air inlet and outlet ports. Doing
so may result in a potential fire
hazard.
CAUTION
The structural integrity of the
manufactured home floor, wall,
ceiling and roof must be main-
tained.
The firestop thimble supplied with the unit must
be used on a manufactured home installation.
The firestop thimble must extend completely
though the roof cavity to the outermost plane
of the roof (See Figures 16, 17 and 18).
Maintain 1" clearance between the thimble and
the chimney.
If you plan to raise the fireplace and hearth
extension, build the platform assembly then
position fireplace and hearth extension on
top. Secure the platform to the floor to prevent
possible shifting.
CLEARANCES
Minimum clearance to combustibles for the
appliance is as follows: sides and back - 1" (25
mm), floor - 0" (0 mm), adjacent wall - 12" (305
mm), ceiling - 37-1/2" (953 mm).
INSTALLING THE FIREPLACE
IMPORTANT: Plated polished brass glass
doors may have a plastic covering over all
brass pieces for protection during shipping
and handling. The plastic covering should
be removed after installation of the fireplace
before its use. Under the plastic covering is
a protective lacquer coating which should
not be removed. In some instances, if it is
removed, irreversible damage to the brass
finish could occur.
Step 1. Slidethefireplaceintopreparedframing
or position fireplace in its final position
and frame later.
The fireplace may not be recessed into
a combustible floor. Maintain the floor
to hearth clearance established by the
fireplace lower front face.
Step 2. Insert the provided metal safety strips,
beneath the fireplace as illustrated
(Figures 6 through 9). The safety
strips should overlap 1/2" for continual
coverage of the floor.
Note: Safety strips are not required when fire-
place rests on a noncombustible surface.
Note: Install the hearth extension only as il-
lustrated (see Pages 16 through 18).
The safety strips should extend from front of
the fireplace at least 1-1/2" and should extend
to be at least flush with the sides. In the event a
wooden support is used to elevate the fireplace
above the floor, a “Z” type safety strip should
be fabricated and used to protect the front
surface of the wood support as well as the floor
beneath the hearth extension (Figures 8 and
9). The safety strips should be tacked down to
prevent possible movement.
Note: The “Z” type safety strip is not sup-
plied.
1" (25 mm) Space
Metal Safety Strip Floor
Hearth
Extension
Maintain
1" (25 mm)
Air Space
At Back
And Sides
Top Spacer
Note: Hearth extensions must not interfere with
circulating grillwork
Metal Safety Strip Floor
Hearth
Extension
Platform
1" (25 mm) Space
Maintain
1" (25 mm)
Air Space
At Back
And Sides
Note: Hearth extensions must not interfere with
circulating grillwork
Figure 7
Figure 6

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.
6
Step 3. Refer to fireplace drawings and speci-
fications on Pages 6 and 7 for framing dimen-
sions and details. Frame appliance enclosure
as illustrated in Figure 13.
1-1/2" Metal Safety Strips
Optional
Floor
Bracket
Blocking
Metal Safety Strips
Figure 8
Figure 9
Note:The frameddepth,20-5/8"(524mm) from
a framed wall, must always be measured from
a finished surface. If a wall covering such as
drywall is to be attached to the rear wall, then
the 20-5/8" (524 mm) must be measured from
the drywall surface. It is important that this
dimension be exact.
If the appliance is to be elevated above floor
level, a solid continuous platform must be
constructed.
The header may rest on the top metal spacers,
but must not be notched to fit around them.
Consult all local codes.
WARNING
Under no circumstances can the
fireplacetopspacers(seeFigure
12) be removed or modified, nor
may you notch the header to fit
around or be installed lower
than the spacers. The header
may be in direct contact with
the top spacers but may not be
supported by them.
A
B
Ceiling Framing
Framing Dimensions for Ceiling
Inches (millimeters)
Flue Type A B
FTF8, Vertical 14-1/2"
(368 mm)
14-1/2"
(368 mm)
FTF8, Vertical
at 2"
16-1/2"
(419 mm)
16-1/2"
(419 mm)
FTF8 Offset 30° 14-1/2"
(368 mm)
25"
(635 mm)
FTF8 Offset 30°
at 2"
16-1/2"
(419 mm)
27"
(686 mm)
Use screws, 8d nails or equivalent fasteners
(Figure 12). This manufactured home model
is also provided with floor brackets used to
secure the fireplace to the floor to prevent
shifting in transit.
Note: The use of floor brackets are optional.
They are included (unbent) inside the Com-
bustion Air Kit package, located inside the
firebox. Refer to Figure 8 for suggested
bracket placement.
Figure 12
Figure 11
C
D
Roof Framing
Figure 10
Screw, 8d
Nail Or
Equivalent
Fastener
Step 4. Fireplace should be secured to side
framing members using the nailing tabs at the
top and bottom of the fireplace front face.
Framing Dimensions for Roof
Inches (millimeters)
Pitch
FTF8 at 1" (USA) FTF8 at 2" (CANADA)
C D* C D*
0/12 14-1/2" (368 mm) 14-1/2" (368 mm) 16-1/2" (419 mm) 16-1/2" (419 mm)
6/12 14-1/2" (368 mm) 17" (432 mm) 16-1/2" (419 mm) 19" (483 mm)
12/12 14-1/2" (368 mm) 21-1/2" (546 mm) 16-1/2" (419 mm) 23-1/2" (597 mm)
* Perpendicular to roof ridge

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. 7
**Note: When Framing With 6” Studs Header Must Be 17”
(432mm)Higher. Use SecurityChimney’s OR15 Offset/Re-
turn Elbow To Recess The Chimney Back 2 1/2” (64mm).
Flat Frame Down To A False Header At (B1). Maintain
Required Clearance To Chimney At All Times.
* Note: 1" Air Space to insulation and building
materials on back and sides.
40"
(1016 mm)
Front
37"
(940 mm)
7-3/16"
(183 mm)
36"
(914 mm)
2"
(51 mm)
12-1/2"
(318 mm)
37"
(940 mm)
20-1/4"
(514 mm)
Left Side
Right Side
40"
(1016 mm)
27-1/4"
(692 mm)
20-1/4"
(514 mm)
7-13/16"
(198 mm)
Top View
Gas Line
Access
Combustion
Air Inlet
20-3/16"
(513 mm)
9-7/8"
(251 mm)
17-3/8"
(441 mm)
32"
(813 mm)
9-5/8"
(244 mm)
27-7/8"
(708 mm)
Appliance Top Spacer
Appliance
Top Spacer
Junction
Box
Gas Line
Access
43"
(1092 mm)
9-1/16"
(230 mm)
12-7/8"
(327 mm)
9-3/16"
(233 mm)
3-5/16"
(84 mm)
43"
(1092 mm)
1-1/2"
(38 mm)
1-1/2"
(38 mm)
FIREPLACE SPECIFICATIONS
Notes
Due to Lennox' ongoing commitment to quality,
all specifications, ratings and dimensions are
subject to change without notice.
Allframingdimensionscalculatedfor1/2"drywall
at the fireplace face. If sheathing the chase or
finishing with other thickness materials, calcula-
tions will need to be made.
See Page 6 for Ceiling and Roof Framing
Dimensions
Diagrams & Illustrations Not to Scale
Product Reference Information
Cat.
No.
Model Ship.
Wt.
Ship.
Volume
H4630 BC36MH 175 lb. 20.7 cu. ft.
H4631 BCD36MH 180 lb. 20.7 cu. ft.
Framing Dimensions
A 42-1/4” 1073 mm
B137-1/2" 953 mm
B254-1/2" 1384 mm
C 28-3/4" 730 mm
D 15-3/8" 391 mm
E 70" 1778 mm
F 35" 889 mm
G 20-5/8" 524 mm
H 19-5/8" 498 mm
J 49-1/2" 1257 mm
K 8" 203 mm
AK
G
Inside Chase
Back Wall of Chase/Enclosure
Including Finising Materials if any
Rough
Framing Face
(Unfinished Shown)
FOAK-6 Outside
Air Kit
A
OUTSIDE CHASE
G
C
H
Back Wall of Chase/Enclosure
Including Finising Materials if any
Rough Framing Face (Unfinished Shown)
*
Back wall of Chase/Enclosure
Corner Installation
J
D
A
E
F
Back Wall of
Chase/Enclosure
Including Finising
Materials
if any
Rough
Framing Face
(Unfinished Shown)
Figure 13
Fireplace Framing
Header
(See Note **
)
B
1
A
B
2
US
OTL Report No.
116-F-43-2

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.
8
INSTALLING THE CHIMNEY SYSTEM
Step 1. Beforecontinuing,checktheoperation
of the damper, as described on Page 4, (refer
to Figure 2).
Step 3. Position appropriate thimble/firestop
spacercombinationatceiling andnailtemporar-
ily with two (2) 8d nails or equivalent fasteners
(see Figures 16, 17 and 18). Use one fastener
onoppositesidestoholdthimble/firestopspacer
combination in position.
Innewconstruction,todeterminechimneycenter
line, use plumb line from roof or ceiling above
fireplace to center of flue collar on fireplace.
For remodeling, plumb to center of flue collar
from ceiling above, drive nail through ceiling
from below to mark position, then mark and
cut to passage from above ceiling (around nail)
(Figure 14A). Then plumb from ceiling or roof
level directly above hole which has just been
completed.
CAUTION
Allow minimum 1" chimney
air space to framing members
throughoutchimneyinstallation.
A minimum 1" air space must be
maintained from all insulation
and building materials extend-
ing for any continuous length
surrounding the chimney.
ReferenceFigures 10 and11andtheirchartsfor
framing dimensions at Ceilings and Roofs.
Step 6. Connect the 6” (152 mm) Class 0
metallic air duct to the collar on the chimney
collar enclosure with the screws provided in
the hardware kit.
Step 7. Route the Class 0 metallic air duct out
the back wall or side wall, up through the ceiling
or floor joists to an outside wall. The air duct’s
inlet should be located above any anticipated
snow level.
Note: If the fireplace is installed against an
inside wall, the Class 0 metallic air duct may be
extendedintoa ventilatedattic space at least 18”
(457 mm) above the attic floor. Secure the duct
hood to a vertical post with the inlet positioned
downward.Ensurethat nothing blocks the hood
opening. This air duct must never terminate
higher than the fireplace chimney.
Step 8. Cut or frame a hole through the outside
wall for the installation of the duct inlet hood.
A 6-1/2” (165 mm) diameter hole is required.
Feed the loose end of the flexible duct through
the hole cut for the inlet hood and attach to the
collar on inlet hood using two (2) screws. Insert
the hood into the opening. Secure in place with
nails driven through the holes in hood flange.
Seal with noncombustible waterproof silicon
type caulking. If additional air duct is needed,
use Class 0 metallic duct.
Figure 17
Nail permanently, using at least two (2) more
fasteners, after chimney sections have been
assembled through the thimble/firestop spacer
combination and after any necessary adjust-
ments have been made. Firestop spacer must
be secured by at least four (4) fasteners when
completely installed.
Note: If there is a room above ceiling level,
firestop spacer must be installed on the bottom
side of the ceiling. If an attic is above ceiling
level, firestop thimble must be installed on the
bottom side of ceiling joist (Figure 15).
Step 2. Using standard construction framing
techniques, construct opening for chimney
route up through the ceiling(s) and roof or
through an outside chase.
Framing must maintain adequate minimum air
space clearance at all times.
For Canadian Installations Proceed
with Steps 5 through 8
Step 5. Attach the cold climate kit, Model FTF8-
CCK1-LD, around the chimney collar with the
screws provided (see Figure 14 ).
Note: CCK1-LD model requires a 6” diameter
Class 0 metallic air duct, acquired locally by
installer.
Figure 14
Figure 16
Figure 14A
Note: Trim Thimble/
Extension To Desired Length
And Pitch At The Rood Line
14" Min.
Pitched Roof
Pitched Roof
Bow Roof
14" Min.
Outer Pipe Of
Chimney
Outer Pipe Of
Chimney
Outer Pipe Of
Chimney
14" Min.
Thimble FM8-AT1 (Also
FM8-AT2 For Canada)
13"
Thimble FM8-AT1 (Also
FM8-AT2 For Canada)
Thimble FM8-AT1 (Also
FM8-AT2 For Canada)
Thimble Extension F8-TE26
(Also F8-TE26-2 For Canada)
Attic Above 1" (2" In
Canada)
Clearance
Minimum
Thimble/Firestop
FM8-AT1
(Also FM8-AT1-2
For Canada)
Room Above
Firestop Spacer F8FS
(Also F8FS-2 For Canada)
Figure 15

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. 9
Note: The installation of the thimble extension
(F8-TE26 in the US or F8-TE26-2 in Canada )
is not required in manufactured homes having
ventilatedatticspaces,when thechimneyheight
is equal to or greater than 12 feet.
Ensure the thimble penetrates the roof opening.
Thethimblemust extendcompletely throughthe
ceiling or roof cavity to the outermost plane of
the roof. Note: Thimble extensions (F8-TE26)
are available from your dealer for constructions
in which the distance between the outside of the
roof and the inside of the ceiling exceeds 13".
The thimbles and their extensions provide for
zero clearances to combustibles and must be
used at the ceiling/roof in manufactured homes
(see Figures 17 and 18 ).
Step 4. Note: Chimney sections are con-
structed with a unique locking tab design,
which ensures an immediate, tight assembly
between sections. Plan your chimney require-
ments carefully before assembly as chimney
is difficult to disassemble after installation. If
disassembled,thetabsmightbecomedamaged.
Be certain tabs are properly formed to ensure
locking tabs engage properly.
TheSecurity Chimneys FTF8 chimney system is
a two piece chimney, which snap together from
the fireplace up. Start with the inner flue section
with the lanced end up, snap lock it in to the
matching collar on top of the fireplace.
Note: Assemble one component of chimney
at a time (inner section first, then outer section
last) before proceeding with the next complete
section.
Continue to assemble the chimney up through
framed opening. Assemble just enough to
penetrate the roof flashing openings (Figure
21). Maintain 1"* minimum air space to insula-
tion and building materials and always check
each chimney joint (inner and outer) to ensure
proper engagement. Check vertical alignment
of chimney so that it projects from the roof
in true vertical position.
Security's chimney sections do not need to be
screwed together. Additional reinforcement is
notnecessaryexceptincertainoffsetconditions
(refer to Page 13, Figure 35).
Step 5. The height of vertical chimney pipe
supported only by the fireplace must not exceed
30'. Chimney heights above 30' must be sup-
ported by a Model FTF8-S4 stabilizer installed
at 30' intervals.
Note: The Model FTF8-S4 adds 3" net effective
height to the total chimney system.
Install the Model FTF8-S4 stabilizer by fitting
inner section down into respective section of
proceeding flue pipe and locking outer stabilizer
section into place over the outer chimney pipe.
Position for proper clearance through framed
opening and nail straps securely (under tension
in “shear”) into place on framing. Use 8d nails.
Attach successive lengths of chimney pipe
directly to stabilizer using same techniques as
described in Step 4 (Figure 22).
Note: Do not apply excessive pressure to any
subsequent chimney sections following the
stabilizer when installing. Ensure each subse-
quent chimney section is securely attached by
testing as noted in Step 4.
Step 6. Select the proper Security Chimneys
roof flashing based on pitch of roof. Use chart
below for selection:
WARNING
Donotallowinsulatingmaterialsto
be blown into the space inside the
thimbleandthechimney. Todoso
could result in a fire hazard.
Figure 22
FTF8-S4 Stabilizer
Roof Pitch FTF8
Flat to 6/12 F8-F6
6/12 to 12/12 F8-F12
Table 2
Figure 19
Outer pipe section installs in just the opposite
way; the lanced end goes down and each new
section goes OVER the outside of the previous
section installed (Figure 20).
Figure 20
Locking
Tabs
(Lances)
Thimble Cathedral
Ceiling
14" Min.
Outer Pipe Of
Chimney
Use Adjustable Thimble
FM8-AT1 (FM8-AT2 In Canada)
For All Ceiling Pitches, From
Flat To 3/12 Pitch.
**Note:2”clearancetocombustiblesrequired
in Canada.
At all subsequent joints, the upper flue section
fits into the preceding flue section. Each piece
snaps together by means of locking tabs (9
locking tabs per joint). Check each piece by
pulling up slightly from the top to ensure proper
engagement before installing the next section.
If the flue has been installed correctly, it will not
separate when you REV. NC it. Also, the inner
flue joint where each section is joined should be
tight and flat without gaps (Figure 19).
Figure 18
Note: For Canadian installations, all chimney
installedoutsidethebuildingmustbeconstructed
with galvalume (outer sections only) effective
January1,1992. Theappropriatemodeldesigna-
tions are located in the back of this manual.
1"** Min. Air Space
To Combustibles
Figure 21

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.
10 NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.
Step 10. Using a CTD Termination:
1. HoldtheCTDover topoflastchimney section
(Figure 27).
3. Center outer locking section over outer flue
pipe. Push down until locking tabs are firmly
engaged.
4. Pull up slightly on CTD to ensure locking
joint has firmly engaged.
Note: It is recommended that all exterior
exposed metal fireplace components; such as
terminations, flashings, storm collars and/or
flue be painted with a premium quality, high
temperature, rust preventative paint designed
for metal. This is especially important when
installations are made in abnormally adverse
or corrosive environments; such as near lakes,
oceans or in areas with consistently high
humidity conditions. Consult the paint manu-
facturers instructions for proper preparation
and application.
TEN FOOT RULE SUMMARY
The minimum chimney height above the roof
and/or to adjacent walls and buildings is speci-
fied by all major building codes.
Step 8. The standard Security Chimneys FTF8
roof flashing assemblies include a storm collar.
Slide the storm collar over outer chimney, rest
on flashing spacers and align with top surface
of flashing. Insert tab in slot, pull tight and bend
tab back over slot.
Seal storm collar to outer chimney with roof
caulking or mastic around entire circumfer-
ence of pipe. Also add extra roof caulking to
the tab/slot area to seal completely against
water penetration (Figure 25). Check all joints
very carefully to ensure no water intrusion can
take place.
Step 9. FTF locking bands, Model FLB, may be
required if the chimney extends too high above
theroofflashing.As a generalrule,ifthechimney
extendsmorethan6' abovetheroofflashing,the
use of locking bands is advisable to strengthen
thechimneyassembly. Align the lockingbandat
the chimney joint. Locking bands wrap around
pipe joints equally covering the joints of both
pipesections.Use thenutprovidedand TIGHTEN
snugly. Do notovertightenas thismightdamage
the chimney section (refer to Figure 25).
Note: If chimney extends more than 8' above
roof surface, guy wires are also recommended.
Use three (3) guy wires, attach to locking band
assembly, extend and secure to roof in a trian-
gular pattern (Figure 26). Guy wires are not
supplied by the manufacturer.
Step 7. Secure flashing by nailing along the
perimeter into roof using 8d nails or equivalent
fasteners. If shingled roof, slide upper end and
sides of roof flashing under shingles (trim if
necessary), seal the top and both sides of the
flashingtotheroofwithroofcaulking. Coverfas-
tener heads with roof caulking (Figure 24).
Figure 24
Figure 25
Locking Band
Mastic
Or Roof
Caulking
Roof Ridge
120ϒ
Figure 26
Figure 27
Figure 28
Less than
10' (3 m)
10' (3 m)
3' (914 mm)
Min.
2' (610 mm) Min.
3' (914 mm)
Min.
CTD
Termination Chimney
2. Center inner slip section in inner flue pipe-
slip down.
Next, slide roof flashing over extended chimney
section that previously has been installed above
the roof opening in Step 4. Slide flashing all the
way down until the flashing base rests flat on
the roof (Figure 23). Again, check the vertical
position of the chimney and the 1"** minimum
air space to combustibles.
**Note: 2” clearance to combustibles required in Canada.
FTF8 Chimney
FTF8 Flashing
Do Not Seal
Figure 23

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. 11
If the horizontal distance from the peak of the
roofislessthen10',the topofthechimneymust
be at least 2' above the peak of the roof.
If the horizontal distance from the chimney
edge to the peak of the roof is more than 10' a
chimney height reference point is established
on the roof surface 10' horizontally from the
chimney edge. The top of the chimney must
be at least 2' above this reference point. In all
cases,thechimneycannotbelessthen 3' above
the roof at the edge of the chimney.
The 2' in 10' rule is necessary in the interest
of safety but does not ensure smoke-free op-
eration. Trees, buildings, adjoining roof lines,
adverse wind conditions, etc., may require a
taller chimney should the fireplace not draft
properly (Figure 28).
FTF8 CHIMNEY COMPONENT
CALCULATIONS
The minimum installed height of the completed
fireplace system is 10' 6". The maximum height
is 40' 0" when the chimney is exposed.
To determine the number of chimney sections
and chimney components required, follow
these steps:
1. Determinetotalvertical heightofthefireplace
installation.This dimensionisthedistancefrom
the surface the fireplace sets on to the point
where smoke exits from the termination.
2. Determine the number of chimney com-
ponents required, except chimney sections.
This would include thimbles, extensions, roof
flashing, etc.
3. The effective heights of the components
are:
The Fireplace = 37”
FTF8-12 = 10-1/4”
FTF8-18 = 16-1/4”
FTF8-24 = 22-1/4”
FTF8-36 = 34-1/4”
FTF8-48 = 46-1/4”
FTF8-CTD Termination = 6”
4. Determineamounofchimneyheightrequired
by subtracting total combined height of all pre-
selected components (fireplace and chimney
components from total desired height).
Reference Vertical Elevation Chart and deter-
mine the number of chimney sections (quantity
and length) required.
To clear any overhead obstructions, you may
offsetyourchimney systemusing Security's30°
offset and return elbows. Use two elbows - an
offset elbow to initiate the offset and a return
elbowto terminateit.A 30° offsetelbow, angling
inanydirection,maybethe firstcomponentused
off the top of the fireplace flue collar.
The offset and return elbows may be attached
together, or a section or sections of chimney
may be used between, but do not exceed 20' in
total length between elbows. If sections of pipe
exceed10'betweenelbows,a chimneystabilizer
must be used at the midpoint (see Figure 30).
The stabilizer support straps must be attached
under tension (in shear) to structural framing
members above. When two sets of elbows
are used, the maximum combined length of
chimney used between elbows cannot exceed
20' (see Figure 31). Example: If C1= 10' then
C2cannot exceed 10'.
If an offset exceeds 6' in length, each chimney
joint beyond the first 6' of offset to the return
elbow, must be secured by a No. 8 x 1/2" sheet
metal screw located at the underside of the joint
(see Figure 33).
A 1/8" diameter hole must be drilled in the
chimney joint using a 1/8” diameter drill. Hole
should be drilled in center of joint overlap (see
Figure 33). Be sure to drill only through the
outer chimney casting. Do not puncture the
inner flue.
Maximum offset of chimney system is 30°.
Two offsets must not be assembled to form
a 60° offset. However, two sets of offset and
return elbows may be used on a single flue
system, provided the total height of the system
exceeds 25'.
Return elbow support straps must be securely
attached under tension (in shear) to structural
framing members above. Do not substitute a
FTF8-30 offset elbow in place of a FTF8-E30
return elbow.
OFFSET CALCULATIONS
Step 1. UseOffsetCharttodetermineamountof
horizontal offset (A) and height (B) for various
chimney section assemblies.
Step 2. Use “Height of Chimney Only” column
in The Vertical Elevation Chart to determine
combinations of chimney used above return
elbow to achieve desired heights. Reference
Components Effective Height Chart in vertical
elevation chart section.
Step 3.UseElevationChart asjobestimatoronly.
Add necessary firestop spacers and stabilizers
as required. Firestop spacers must be used as
shown in Figure 29 and stabilizers as shown
in Figure 22.
Stabilizer
A
1
20'
Max.
B
1
10' Max.
Offset
Elbow
Return
Elbow
C
2
C
1
Figure 30
Figure 29
F8FS30
Firestop Spacer
FTF8-S4 Stabilizer
30ϒ Firestop
And Room Above
10’
Max.
Room Above
1" Min.
Air Space
1" Min.
Air Space
(2" In
Canada)
SPECIAL OFFSET INSTRUCTIONS
Chimney 30° Offset through Floor or Ceiling
It may be necessary to assemble the chimney
at 30° when passing through the floor or ceiling
area. UsetheF8FS30-2firestopspacerasshown
in Figure 29. Support the chimney at floor or
ceiling penetration with a FTF8 stabilizer if dis-
tance of chimney below ceiling is 10' or more.
Maintain 1" minimum air space to combustibles
fromchimneysections. Thechimneymustpass
vertically through the attic space.

12
FTF8 VERTICAL ELEVATION CHART
Table 3a
Height Of Chimney
Only
Number Of FTF8
Chimney Components
Height Of
Chimney
Only
Inches Feet/Inches 12" 18" 24" 36" 48" -S4 Meters
247-1/2 20' 7-1/2" 0 1 0 0 5 – 6.29
253-1/2 21' 1-1/2" 0 0 1 0 5 – 6.44
257-3/4 21' 5-3/4" 1 1 0 0 5 – 6.55
263-3/4 21' 11-3/4" 1 0 1 0 5 – 6.70
269-3/4 22' 5-3/4" 0 1 1 0 5 – 6.85
275-3/4 22' 11-3/4" 1 0 0 1 5 – 7.00
277-1/2 23' 1-1/2" 0 0 0 0 6 – 7.05
281-3/4 23' 5-3/4" 0 1 0 1 5 – 7.16
287-3/4 23' 11-3/4" 1 0 0 0 6 – 7.31
293-3/4 24' 5-3/4" 0 1 0 0 6 – 7.46
299-3/4 24' 11-3/4" 0 0 1 0 6 – 7.61
304 25' 4" 1 1 0 0 6 – 7.72
310 25' 10" 1 0 1 0 6 – 7.87
316 26' 4" 0 1 1 0 6 – 8.03
322 26' 10" 1 0 0 1 6 – 8.18
323-3/4 26' 11-3/4" 0 0 0 0 7 – 8.22
328 27' 4" 0 1 0 1 6 – 8.33
334 27' 10" 1 0 0 0 7 – 8.48
340 28' 4" 0 1 0 0 7 – 8.64
346 28' 10" 0 0 1 0 7 – 8.79
350-1/4 29' 2-1/4" 1 1 0 0 7 – 8.90
356-1/4 29' 8-1/4" 1 0 1 0 7 – 9.05
365-1/4 30' 5-1/4" 0 1 1 0 7 1 9.28
371-1/4 30' 11-1/4" 1 0 0 1 7 1 9.43
373 31' 1" 0 0 0 0 8 1 9.47
377-1/4 31' 5-1/4" 0 1 0 1 7 1 9.58
383-1/4 31' 11-1/4" 1 0 0 0 8 1 9.73
389-1/4 32' 5-1/4" 0 1 0 0 8 1 9.89
395-1/4 32' 11-1/4" 0 0 1 0 8 1 10.04
399-1/2 33' 3-1/2" 1 1 0 0 8 1 10.15
405-1/2 33' 9-1/2" 1 0 1 0 8 1 10.30
411-1/2 34' 3-1/2" 0 1 1 0 8 1 10.45
417-1/2 34' 9-1/2" 1 0 0 1 8 1 10.60
419-1/4 34' 11-1/4" 0 0 0 0 9 1 10.65
423-1/2 35' 3-1/2" 0 1 0 1 8 1 10.76
429-1/2 35' 9-1/2" 1 0 0 0 9 1 10.91
435-1/2 36' 3-1/2" 0 1 0 0 9 1 11.06
441-1/2 36' 9-1/2" 0 0 1 0 9 1 11.21
445-3/4 37' 1-3/4" 1 1 0 0 9 1 11.32
451-3/4 37' 7-3/4" 1 0 1 0 9 1 11.47
457-3/4 38' 1-3/4" 0 1 1 0 9 1 11.63
463-3/4 38' 7-3/4" 1 0 0 1 9 1 11.78
465-1/2 38' 9-1/2" 0 0 0 0 10 1 11.82
469-3/4 39' 1-3/4" 0 1 0 1 9 1 11.93
475-3/4 39' 7-3/4" 1 0 0 0 10 1 12.08
481-3/4 40' 1-3/4" 0 1 0 0 10 1 12.24
486 40' 6" 1 0 1 1 9 1 12.34
Height Of Chimney
Only
Number Of FTF8
Chimney Components
Height Of
Chimney
Only
Inches Feet/Inches 12" 18" 24" 36" 48" -S4 Meters
10-1/4 0' 10-1/4" 1 0 0 0 0 – 0.26
16-1/4 1' 4-1/4" 0 1 0 0 0 – 0.41
22-1/4 1' 10-1/4" 0 0 1 0 0 – 0.57
26-1/2 2' 2-1/2" 1 1 0 0 0 – 0.67
32-1/2 2' 8-1/2" 1 0 1 0 0 – 0.83
34-1/4 2' 10-1/4" 0 0 0 1 0 – 0.87
38-1/2 3' 2-1/2" 0 1 1 0 0 – 0.98
44-1/2 3' 8-1/2" 1 0 0 1 0 – 1.13
46-1/4 3' 10-1/4" 0 0 0 0 1 – 1.17
50-1/2 4' 2-1/2" 0 1 0 1 0 – 1.28
56-1/2 4' 8-1/2" 1 0 0 0 1 – 1.44
62-1/2 5' 2-1/2" 0 1 0 0 1 – 1.59
68-1/2 5' 8-1/2" 0 0 1 0 1 – 1.74
72-3/4 6' 3/4" 1 1 0 0 1 – 1.85
78-3/4 6' 6-3/4" 1 0 1 0 1 – 2.00
84-3/4 7' 3/4" 0 1 1 0 1 – 2.15
90-3/4 7' 6-3/4" 1 0 0 1 1 – 2.31
92-1/2 7' 8-1/2" 0 0 0 0 2 – 2.35
96-3/4 8' 3/4" 0 1 0 1 1 – 2.46
102-3/4 8' 6-3/4" 1 0 0 0 2 – 2.61
108-3/4 9' 3/4" 0 1 0 0 2 – 2.76
114-3/4 9' 6-3/4" 0 0 1 0 2 – 2.91
119 9' 11" 1 1 0 0 2 – 3.02
125 10' 5" 1 0 1 0 2 – 3.18
131 10' 11" 0 1 1 0 2 – 3.33
137 11' 5" 1 0 0 1 2 – 3.48
138-3/4 11' 6-3/4" 0 0 0 0 3 – 3.52
143 11' 11" 0 1 0 1 2 – 3.63
149 12' 5" 1 0 0 0 3 – 3.78
155 12' 11" 0 1 0 0 3 – 3.94
161 13' 5" 0 0 1 0 3 – 4.09
165-1/4 13' 9-1/4" 1 1 0 0 3 – 4.20
171-1/4 14' 3-1/4" 1 0 1 0 3 – 4.35
177-1/4 14' 9-1/4" 0 1 1 0 3 – 4.50
183-1/4 15' 3-1/4" 1 0 0 1 3 – 4.65
185 15' 5" 0 0 0 0 4 – 4.70
189-1/4 15' 9-1/4" 0 1 0 1 3 – 4.81
195-1/4 16' 3-1/4" 1 0 0 0 4 – 4.96
201-1/4 16' 9-1/4" 0 1 0 0 4 – 5.11
207-1/4 17' 3-1/4" 0 0 1 0 4 – 5.26
211-1/2 17' 7-1/2" 1 1 0 0 4 – 5.37
217-1/2 18' 1-1/2" 1 0 1 0 4 – 5.52
223-1/2 18' 7-1/2" 0 1 1 0 4 – 5.68
229-1/2 19' 1-1/2" 1 0 0 1 4 – 5.83
231-1/4 19' 3-1/4" 0 0 0 0 5 – 5.87
235-1/2 19' 7-1/2" 0 1 0 1 4 – 5.98
241-1/2 20' 1-1/2" 1 0 0 0 5 – 6.13
Table 3b

13
A1
C1
B1
B2
C2
A2
A1
C1
B1
B2
C2
A2
Chimney
Section
Joints
No. 8 x 1/2" SMS
t
A
d
e
r
i
u
q
e
R
s
w
e
r
c
S
'
6
t
s
a
P
t
n
i
o
J
y
r
e
v
E
n
I
d
e
r
i
u
q
e
R
s
w
e
r
c
S
o
N
t
e
s
f
f
O
f
o
'
6
t
s
r
i
F
r
o
F
s
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i
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J
4'
6'
Figure 31
Figure 32
Table 4
FTF8 OFFSET ELEVATION CHART
A
Offset
(inches)
B
Offset
(inches)
FTF8-S4
Stabilizer
Number of FTF8 Chimney Sections A
Offset
(meters)
B
Offset
(meters)
12" 18" 24" 36" 48"
4 15 – 0 0 0 0 0 0.10 0.40
9 24 – 1 0 0 0 0 0.23 0.63
12 29 – 0 1 0 0 0 0.31 0.76
14 33 – 2 0 0 0 0 0.36 0.85
15 35 – 0 0 1 0 0 0.38 0.89
17 38 – 1 1 0 0 0 0.44 0.98
20 43 – 0 2 0 0 0 0.51 1.11
21 45 – 0 0 0 1 0 0.54 1.15
22 47 – 2 1 0 0 0 0.57 1.21
23 49 – 0 1 1 0 0 0.59 1.25
25 52 – 1 2 0 0 0 0.64 1.34
27 55 – 0 0 0 0 1 0.69 1.42
28 57 – 1 1 1 0 0 0.72 1.47
29 59 – 0 1 0 1 0 0.74 1.51
31 63 – 0 2 1 0 0 0.80 1.60
32 64 – 0 0 1 1 0 0.82 1.64
33 66 – 2 1 1 0 0 0.85 1.70
35 69 – 0 1 0 0 1 0.90 1.77
36 72 – 2 0 2 0 0 0.93 1.83
38 75 – 0 0 0 2 0 0.97 1.91
40 78 – 0 1 1 1 0 1.03 2.00
42 82 – 0 2 2 0 0 1.08 2.09
44 85 – 0 0 0 1 1 1.12 2.17
46 89 – 0 1 0 2 0 1.18 2.26
50 95 – 0 0 0 0 2 1.28 2.43
52 99 – 0 1 0 1 1 1.33 2.53
55 104 – 0 0 1 1 1 1.41 2.66
58 109 – 0 1 0 0 2 1.48 2.79
61 115 – 0 0 0 2 1 1.56 2.92
63 118 – 0 1 1 1 1 1.61 3.02
68 128 1 0 0 0 1 2 1.75 3.25
71 131 1 0 1 0 2 1 1.80 3.35
74 138 1 0 0 0 0 3 1.90 3.52
77 142 1 0 1 0 1 2 1.96 3.61
80 147 1 0 0 1 1 2 2.03 3.74
83 152 1 0 1 0 0 3 2.11 3.88
86 157 1 0 0 0 2 2 2.18 4.01
88 161 1 0 1 1 1 2 2.24 4.10
92 168 1 0 0 0 1 3 2.34 4.27
94 171 1 0 1 0 2 2 2.39 4.36
98 178 1 0 0 0 0 4 2.49 4.54
100 182 1 0 1 0 1 3 2.54 4.63
103 187 1 0 0 1 1 3 2.62 4.76
106 192 1 0 1 0 0 4 2.70 4.89
109 197 1 0 0 0 2 3 2.77 5.02
115 208 1 0 0 0 1 4 2.92 5.29
121 218 1 0 0 0 0 5 3.08 5.55

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.
14
Offset Elbow Assembly
Offset elbows install the same as chimney
sections. First, snap the inner section INTO the
preceding inner section of flue. Check connec-
tion by pulling up slightly to ensure a tight fit.
Next, the outer sections snap lock OVER the
preceding outer section of chimney. Again,
check outer section by pulling up slightly to
ensure proper connection is made.
Return Elbow Assembly
Return elbows install the same way as round
terminations and stabilizers:
Step 1. Hold return elbow over top of last
chimney section.
Step 2. Center inner slip section into inner flue
pipe-slip down.
Step 3. Centerouter-lockingsectionoverouter
chimney pipe. Push down until locking
joint has firmly engaged.
Step 4. Pullupslightlyonreturn elbowtoensure
locking joint has firmly engaged.
Step 5. Secure support straps to framing
members by nailing under tension in
sheer (Figure 35).
INSTALLING OFFSETS
First, review the Offset Elevation Chart and
Figure 34 for reference.
Step 1. Determine the offset distance where
chimney is to pass through the first
ceiling-dimension “A.” To find this
point on your ceiling, first determine
the center point for a vertical chimney
following the instructions for vertical
installation.
Measure height to the ceiling from the
top of fireplace-dimension “B.” Use
the appropriate Offset Elevation Chart
to find dimension “A.” Mark point
where you will drive your nail to show
the center point for your offset ceiling
cut.
Step 2. Proceed by using the Straight Up In-
stallation Instructions for cutting and
framing ceiling and roof openings.
Note: See Framing and Dimension Chart for
the sizes of the ceiling and roof openings. The
size of the roof opening varies with the degree
of pitch of the roof.
Notes:
• The return elbow assembly performs the
same function as a stabilizer. Consider this
when determining the need for a stabilizer.
• Do not apply excessive pressure to any
subsequentchimneysectionfollowingreturn
elbow assembly when installing. Ensure that
eachsubsequentchimneysectionissecurely
attached by testing as noted above.
OPTIONAL EQUIPMENT
CONSIDERATIONS
Blower Kit
A Blower Kit model BFK36 is preinstalled,
standard, on model BCD36MH and is available
as an option for model BC36MH. The optional
Blower Kit can be installed prior to or after
installation of the fireplace.
Note: These fireplace models are not supplied
with an optional wall switch (FWSK) for fan
operation. BFK36 blower kits may be operated
with their integral blower (On/Off) switch.
Note:The utilization of fans will increase the
air flow around the firebox. However, only
a minimal increase in heat output should be
anticipated.
Underside Of Chimney
Figure 33
Figure 34
Chimney Section (S)
FTF8-E30 Return Elbow*
FTF8-30 Offset Elbow* B
A
*Part of Offset/Return Package Model FTF8-ES30
Figure 35
Return
Elbow
Figure 36
Figure 37
HOUSE
WIRING
COVER PLATE
Replace Cover Plate
After Electrical
Hook-Up
POWER TO THE FIREPLACE
The Optional Blower Kit
Operates on 115 volt 60 Hz
150 watts AC
GROUND
WIRE
House Wiring Must Be Secured
With The Appropriate Electrical
Connector To The Fireplace
Convenience Outlet Wiring
BLOWER THREE
PRONGED PLUG TO
GROUNDED OUTLET
IMPORTANT
The fireplace must be wired to
thehouseelectricalsystematthe
time of installation in order for
the fans to operate, (See Figures
36 and 37).
The BFK36 Blower Kit is design certified by
OMNI-Test Laboratories for use with these
appliances.
IMPORTANT
This fireplace is not intended
to be used as a substitute for a
furnace to heat an entire home.
Use for supplementary heating
only.

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. 15
Gas Line Connection
Install a 1/2” gas supply line through fireplace
wallfor connectiontoa decorativegasappliance
inside the firebox. Outside, the gas supply line
connects to a gas shut-off valve recessed flush
into the wall or floor. The valve should be con-
trolled by a removable valve key for safety.
Always plumb gas line installation per local
codes. Check all connections using a gas leak
test solution (also referred to as bubble leak
solution). Note: Using a soapy water solution
(50% dish soap, 50% water) is an effective
leak test solution but it is not recommended,
because the soap residue that is left on the
pipes/fittings can result in corrosion over time.
Never test any gas line connection with a match
or open flame.
This provision is intended for connection to
a decorative gas appliance incorporating an
automatic shut-off device and complying with
the Standard for Decorative Gas Appliances for
installation in vented fireplaces, ANSI Z21.60
(1991) or American Gas Association draft re-
quirementsforGas-FiredLog LightersforWood
Burning Fireplaces, Draft No. 4 dated August,
1993. Install in accordance with the National
Fuel Gas Code, ANSI Z223.1. This complies
with the revised U.L. 127 standard.
Ifyou’reinstallingagasline,connectitbeforethe
fireplace is framed and enclosed in the finished
wall. The gas knockout is determined by the
indentation located at the bottom and slightly
off center in the side refractories. THE KNOCK-
OUT IS ALWAYS REMOVED FROM INSIDE THE
FIREPLACE.DONOTREMOVE THEKNOCKOUT
UNLESS YOU ARE INSTALLING A GAS LINE.
If removal is attempted from the outer wrap-
per, side refractory damage may occur. With a
medium-sizedhammer, lightlytapthesurfaceof
the indentation. The refractory material is very
thin in this area and is easily removed. Once
a small hole has been made, continue tapping
until you have reached sufficient diameter for
the gas line to fit through. The entire knockout
doesnothavetoberemoved. Removeinsulation
in the gas line channel.
Always check local building codes. Instal-
lation of the BFK36 Blower Kit must comply
with local regulations as well as the National
Electric Code.
Combustion Air Kits
These appliances are equipped with an outside
(make-up)airdoorandintegralactuatorarmand
an outside air kit with a collar, duct and hood
(90L83). The appliance must be installed with
an outside air vent system (Figure 38). These
kits come complete with detailed installation
instructions and all components necessary in
completing a combustion air vent system.
Figure 38
After completing the installation of the com-
bustion air vent system the actuator arm must
be put in service and tested to ensure proper
operation before completing any enclosure
around the firebox. Failure to do so may result
in extensive and costly rework.
Locate the actuator arm along the right side
of the appliance firebox opening and refer
to Figure 39. To operate, push the end of the
actuator to the left as shown in Figure 39, until
it "pops" free of its "locked" position. Pull the
actuator forward to open the combustion air
door, and push it back to close. To "lock" the
combustionairdoorclosed,ensurethe actuator
is pushed all the way back then push the end
of the actuators to the right until the step in the
actuator moves behind the appliance front face
within the slotted opening.
Operate the actuator through several cycles
including the "lock position. Ensuring proper
operation and freedom of movement. Return
the actuator arm to the locked position.
Air Inlet Assembly
(Attach To Floor)
Non-Combustible
Class 0 Or Class 1
6 Inch Air Inlet Duct
Actuator
Arm Clamp
Securely
At Top And
Bottom
Vented Crawl Space
“Pop” Actuator to
the Left Before
Initial Use
Pull Forward to Open,
Push Back to Close
Combustion Air
Actuator
WARNING
Thisfireplacehasnotbeentested
with an unvented gas log set. To
reduce risk of fire or injury, do
not install an unvented gas log
set into this fireplace.
CAUTION
When using the decorative gas
appliance, the fireplace damper
must be set in the fully open
position.
CAUTION
Plumbing connections should
only be performed by a quali-
fied, licensed plumber. Main
gas supply must be off when
plumbing gas line to fireplace
or performing service.
IMPORTANT
Repack insulation material in
square hole around gas line,
interior and exterior of fireplace,
to seal.
COLD CLIMATE INSULATION
If you live in a cold climate, it is especially
important to seal all cracks around the fire-
place and wherever cold air could enter the
room with noncombustible material. Surround
material must be caulked where it meets the
black metal facing of the fireplace to avoid cold
air intrusion. Use noncombustible caulking
material only on fireplace facing to seal. Also,
the outside air inlet duct should be wrapped
with noncombustible insulation to minimize
the formation of condensation. Do not place
insulation materials directly against the chim-
ney sections.
Note: 1" (25 mm) air space must be preserved
for all materials extending for any continuous
length adjacent to the chimney.
Figure 39

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.
16
Figure 41
Note: A 1" air space must be preserved for all
combustible materials extending for any con-
tinuous length adjacent to the chimney.
It is especially important to insulate between
the studs of an outside chase cavity and under
the floor if the floor is above ground level. Do
notplaceinsulationdirectlyagainstthefireplace
or chimney system.
Glass Doors
Glass doors have been installed on these
fireplaces as standard equipment. Shipping
and transit may have moved them out of
alignment.
The doors are properly adjusted when the top
door trim is in a straight, level line and the
gap between the doors is even at the top and
bottom. If adjustments are required, grasp the
door handle and loosen the lower door pivot pin
using a 3/8” open end wrench*. Slide the door
panel on the hinge pin until the gap between
the upper door trim and upper frame is even.
Retighten the lower door pivot pin*. Repeat
this procedure for the opposite door if needed
(Figure 40).
These fireplaces may sit directly on a com-
bustible surface. A 1"** air space is required
between framing, insulation, building materials
and the chimney. A 1" air space is required
between framing, insulation, building materials
and the fireplace outer wrapper. In Canada, the
minimumheightfora combustiblemantel is 18"
(457 mm) above the fireplace opening. Figure
41A shows typical Canadian installations.
Combustible mantels and trim may be installed
12" above the fireplace opening as per NFPA
211-latest edition, and Figure 41. If a mantel
is of a noncombustible material, it is exempt
from these requirements as long as it does not
encroach on the fireplace opening or circulat-
ing air in or out.
Figure 40
Pivot Pin Roller
Pin
Upper Door
Guide Track
Spring Clip
*Note: Upper door pivot pins can also be
loosened for adjustment purposes; however,
it is easier to loosen lower pins.
FIREPLACE FINISHES
Mantels and Trim
Itissometimesbesttoframeyourfireplaceafter
it is positioned and the chimney is installed.
Frame enclosure for chimney and fireplace with
materials of suitable grade and size as dictated
by the prevailing constructions standards for
the structure in which the fireplace system is
to be located within.
Note: The header may rest on the two (2) metal
topspacersontopoftheunitbutthe headermust
not be notched to fit around the spacers.
12"
Min.
9 5/8"
Fireplace
Opening
Spacer
Combustible
Mantel
and Trim
12"
Max.
1 1/2"
Finished
Wall
Typical Installation
Header
Hearth Extensions and Wall Shields
A hearth extension must be installed with all
fireplaces. Its purpose is twofold. It protects a
combustible floor in front of the fireplace from
bothradiantheatandsparksanditdistinguishes
theprescribedhearthextensionarea fromother
non-protected surfaces.
The hearth extension must extend 16" beyond
thefrontand8"beyondbothsidesofthefireplace
opening. Use a hearth extension constructed
of a durable noncombustible material having
an equal or better (lower k value) insulating
value of k = .84 BTU IN/FT2 HR °F or a thermal
resistance that equals or exceeds r=1.19 HR
°F FT2/BTU IN. A minimum 3/8" (10 mm) thick
noncombustible material is all that is required
over a noncombustible or slab floor.
If there is a continuous perpendicular side wall
closer than 12" (305 mm) from the fireplace
opening, it must be protected with a 24" x 30"
(610 mm x 762 mm) wall shield (see Figure
42) constructed of a durable, noncombustible
material having an equal or better (lower k
value) insulating value than k = .84 BTU IN/FT2
HR °F. A continuous protected side wall can
not be closer than 7" (178 mm) from the side
of the fireplace opening.
Secure the hearth extension to the floor to
prevent possible shifting.
If the fireplace is installed on a combustible
floor, use the metal safety strips (provided)
on the floor extending half under the fireplace
and half under the hearth extension (refer to
Figures 6 and 7).
**Note:2”clearancetocombustiblesrequired
in Canada.
Figure 41A
Fireplace
Opening
Spacer
Combustible
Mantel
8" Max.
(203mm)
Finished
Wall
Canadian Installation
Header
18" Min.
(457mm)

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. 17
Figure 42
Hearth Extension Dimensions
A 16"
B 30"
C 8"
D 46"
Methods of Determining Hearth Extension and Wall Shield
Equivalents - To determine the thickness required for the alternate
material when either the "k" value or "r" value is known, use either the
k formula or r formula.
Example: If Micore 160 is to be used for the hearth extension fireplace,
how thick must this material be?
kM= k value per inch of alternate material
rM= r value per inch of alternate material
TM= minimum thickness required for alternate material
TS = standard thickness of the alternate material
kL= k value per inch of listed material
rL= r value per inch of listed material
TL= minimum thickness of listed material
Note: An asterix "*" indicates, it is a value taken from Table 5.
Using the k formula:
Minimum k-value (per Inch) of Specified min.
thickness of = alternate material (kM) x thickness
alternate k-value (per inch) of listed
material (TM) of listed material (kL) material (TL)
TM(inches) = kMx TL
*.84
TM(inches) = *.35 x 1"
*.84
.416 (inches)= .416 x 1"
Answer -TheminimumrequiredthicknessoftheMicore160 is.417,"there-
fore round up to nearest standard thickness available which is 1/2."
Minimum r-value (per Inch) Specified min.
thickness of = of listed material x thickness
alternate r-value (per inch) of listed
material of alternate material material
TM(inches) = rLx TL
rM
TM(inches) = *1.19 x 1"
* 2.86
.417 (inches)= .416 x 1"
Answer -The minimumrequiredthicknessofthe Micore160 is.417,"there-
fore round up to nearest standard thickness available which is 1/2."
Using the r formula:
Note: To convert inches to millimeters divide by .03937.
Listed Material
k (per inch) r (per inch) Listed Min.Thickness
Listed Material .84
KL
1.19
rL
1"
TL
** Approved Alternate Materials for Floor/Hearth Protection
AlternativeMaterials Thermal Values MinimumThickness
(rounded to nearest 1/8 inch)
k (per inch)
KM
r (per inch)
rM
Min. Thickness
TM
Kaowool M Board .47 2.13 .56" (1/2")
Micore 160™
U.S. Gypsum
.35 2.86 .42" (3/8")
Micore 300™
U.S. Gypsum
.46 2.17 .55" (1/2")
Durock™ Cement Board
U.S. Gypsum
1.92 .52 2.29" (2-1/4")
Hardibacker™ 1.95 .513 2.32" (2-3/8")
Hardibacker 500™ 2.30 .435 2.74" (2-3/4")
Cultered Stone Hearth-
stone™
2.82 .355 3.36" (3-3/8")
Wonderboard 3.23 .31 3.85" (3-7/8")
Super Firetemp M
Johns-Manville
.61 1.64 .73" (3/4")
Super Firetemp L
Johns-Manville
.54 1.85 .64" (5/8")
Face brick 9.00 .111 10.71" (10-3/4")
Common brick 5.00 .20 5.95" (6")
Cement mortar 5.00 .20 5.95" (6")
Ceramic tile 12.5 .08 14.88" (14-7/8")
Marble ~11 ~.09 13.10" (13-1/8")
Table 5
** If the hearth extension material(s) that is intended to be used is NOT listed
on Table 5, the material can still be used if the material(s) is noncombustible.
However, the manufacturer of the material must provide either the listed k-value
per inch or r-value per inch with listed thickness so that the minimum thickness
required for the hearth can be calculated (per instructions on this Page and/or
as specified in the NFI Certification Manuals).
Note: Also see NFI (National Fireplace Institute) Certification Manuals showing
other exceptable caluculation methods and acceptable alternate materials
which can be used.
A
B
D
CC
Wall Shield Required Where
Less Than 12". Adjacent Wall Is
Never Allowed Closer Than 7".
A
B
C
C
30"
24"
D
Protected
Side Wall

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.
18
Locking Band 63L60 FLB
Secure the hearth extension to the floor to
prevent possible shifting.
FINISH TO YOUR TASTE
There are a wide variety of “finished looks” for
these fireplaces, from formal wall decor with
elaborate mantels to rustic wood paneling or
warm brick facings.
Only noncombustible materials like stone, tile,
brick, etc., may overlap the black front facing.
Do not extend these materials beyond the black
facing and into the firebox area. Be sure not to
interfere with the installation and operation of
glass doors or block the upper or lower grilles.
Seal all joints between the black facing and
wall surrounds to prevent air intrusion. Use
noncombustible caulking material only to seal
the black metal facing to the surround material
on the finished wall.
Combustible materials may project beyond the
sides of the fireplace opening as long as they
are kept within the shaded areas illustrated in
Figure 44.
Forced Air Blower Kit 36L32 BFK36
Calculating Minimum Thickness if
Multiple Materials are Used
At times it is important to know what
combination of materials are acceptable for use
as floor protection. The “R values” are used to
determineacceptablecombinationsof materials
because “R values” are additive where r and k
values are not.
“R value” = 1/k = "r" x thickness of material
used
Example: Given that the required “R value”
for a suitable floor protector used must be
equal to or greater than:
“R” = rLx TL= 1.19 x 1” = 1.19."
If it is desired to elevate a marble hearth
extension to a level of 5” or more above
the floor surface. What combination of
noncombustible materials can be used to
accomplish this?
If common brick is used so that the 3 1/2”
dimension is the height, “R” for the common
brick becomes:
brick
“R”M= rMx TS= 0.20 x 3 1/2" = .70
Using 1/2” of mortar to set the brick, “R” for
the mortar is calculated as follows:
mortar
“R”M= rMx TS= 0.20 x 1/2" = .10
Next, a 3/4" marble slab set in 1/2" mortar cov-
ers the brick, “R” for the marble and mortar
becomes:
marble
“R”M= rMx TS= 0.05 x 3/4" = .038
mortar
“R”M= rMx TS= 0.20 x 1/2" = .10
The sum of all “R values” is: .70 + .10 +. 038
+ .10 = .938
This would NOT be an acceptable combination
of material for the hearth extension since the
total calculated “R value” of the materials used
is under the required “R value” of 1.19. An
additional layer of insulating materials must
be used.
Note: Also see NFI Certification Manuals for
expanded explanation on calculating “R val-
ues” when multiple materials are used.
WARNING
The crack between the fireplace
andthehearthextensionmust be
sealed with a noncombustible
material.
Figure 43
WARNING
When installing hearth extension
in front of a non-circulating fire-
place model, the fireplace must be
raised if height of hearth extension
exceeds 3-5/16" above the bottom
of fireplace (Figure 43).
When installing the hearth exten-
sion be careful not to block the
heat-circulating air inlet grill on
circulating models.
3-3/4"
3-5/16"
Max. Thickness Of Hearth Extension When
Fireplace Is On The Floor
12"
12" Min. Distance To
Unprotected Side Wall
7"
Combustible
Materials
Allowed In
Shaded Area
“Safe Zone”
7" 1"
Min. Distance To
Protected Side Wall
Fireplace
45
ACCESSORY PARTS AND COMPONENTS
LIST FOR MODELS BCD36MH AND
BC36MH
The accessory parts and components shown on
Pages 18 and 19 are to be used only with your
BCD36MH or BC36MH fireplace system.
Ifyouencounteranyproblems or havequestions
concerning the installation or application of this
system, please contact your distributor. For the
name of your nearest distributor call:
LHP
1110 West Taft Avenue
Orange, CA 92865
INSTALLATION COMPONENTS
The following items are available for use in the
installation of this appliance.
Ref. Form #750,080M
Figure 44
BlowerKitisinstalled as
a standard component
on model BCD36MH
(optional kit for model
BC36MH)

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. 19
63L10 FTF8-12
63L13 FTF8-18
H0522 FTF8-24
63L14 FTF8-36
63L15 FTF8-48
63L92 FTF8-18C**
Chimney Section 63L93 FTF8-36C**
91L46 F8-TE26
Thimble Extension 26" 19M52 F8-TE26-2**
HO325 FM8-AT1
Adjustable Firestop/Thimble HO326 FM8-AT2**
HO559 FM8-PK10
Adjustable Chimney Pipe Kits HO560 FM8-PK20**
Stabilizer 63L25 FTF8-S4
INSTALLATION COMPONENTS
Firestop Spacer (Flat) (Single Pack) 63L29 F8FS
Firestop Spacer (Flat) (Single Pack) 63L31 F8FS-2**
Firestop Spacer (Flat) (12 Pack) 94L76 F8FS-12
Firestop Spacer (30°) 63L30 F8FS30
Firestop Spacer (30°) 63L32 F8FS30-2**
Contemporary Termination -
Round 63L42 FTF8-CTD
Contemporary Termination -
Round, Black H2238 FTF8-CTDP
19M55 F8F6MH
19M56 F8F12MH
63L38 (0-6/12) F8F6
Flashing 63L39 (6/12-12/12) F8F12
Storm Collar 63L59 FSC
Storm Collar (12 pack) 94L77 FSC-B-12
Offset/ Return Package
30 Degree Offset/Return Elbow FTF8-ES30 63L22
15 Degree Offset/Return Elbow FTF8-OR15 63L28
Floor Inlet Assembly
FOAK-6 (standard)
Air Inlet Hood FOAK-6W
(optional)
6" Duct
Outside Air Kit (optional) 19M17 FOAK-6W
Outside Air Kit (standard) 90L83 FOAK-6
Cold Climate Kits 63L61 FTF8-CCK1-LD**
**Required For Canadian Installations 2"
Clearances - As Applicable.

Printed in U.S.A. © 2007/2011 LENNOX HEARTH PRODUCTS
P/N 700039M Rev. B 10/2011
The manufacturer reserves the right to make changes at any time, without notice, in design,
materials, specifications, and prices, and also to discontinue colors, styles, and products.
Consult your local distributor for fireplace code information.
LENNOX HEARTH PRODUCTS
1508 Elm Hill Pike, Suite 108 • Nashville, TN 37210