TOA Electronics BR-42 User Manual

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INSTALLATION

INSTRUCTIONS

STANDARD SERIES

42" Wood Burning Fireplaces

P/N 700,026M REV. C 11/2003

MODELS

BR-42

BC-42

BRI-42

BCI-42

BR-42-2

BC-42-2

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 ASSURE PROPER ALIGNMENT OF GLASS DOORS:

INSTALL THIS FIREPLACE IN A SQUARE AND PLUMB CONDITION,

USING SHIMS AS NECESSARY AT SIDES AND/OR BOTTOM.

PLEASE RETAIN THIS MANUAL FOR FUTURE REFERENCE.

RETAIN THESE INSTRUCTIONS

FOR FUTURE REFERENCE

WH Report No. J99025865B-231

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

1

TABLE OF CONTENTS

 

 

Safety Rules ....................................

page

2

Tools and Building Supplies ............

page

2

Precautions .....................................

page

3

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

6

Framing Specifications ....................

page

7

Installing the Chimney System ........

page

8

30° Offset through Floor/Ceiling ......

page

9

Ten Foot Rule Summary ..................

page 11

Multiple Terminations ......................

page 11

Chimney Component Calculations ...

page 11

Special Offset Instructions ...............

page 12

Offset Calculations ...........................

page 12

Vertical Elevation Chart ...................

page 12

Offset Elevation Chart .....................

page 13

Installing Offsets ..............................

page 14

Optional Equipment Considerations . page 14

Forced Air Kits .................................

page 14

Combustion Air Kits ........................

page 15

Gas Line Connection ........................

page 15

Vent Free Appliances .......................

page 15

Glass Doors .....................................

page 16

Cold Climate Insulation ....................

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

IMPORTANT: PLEASE READ AND UNDERSTAND THESE RULES TO FOLLOW FOR SAFETY.

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

2.Always check your local building codes. The installation must comply with all local, regional, state and national codes and regulations.

3.These fireplaces must be installed with Security Chimneys FTF8 (8" inside diameter) 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 heating season.

5.Use solid fuel only. DO NOT use artificial wax based logs, chemical chimney cleaners or flame colorants in your fireplace.

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 leave children unattended when there 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 fireplace while working on it. This will prevent 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 ensure homeowner comfort by providing supplemental 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 optional combustion air kit may not provide all the air required to support combustion.

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

The manufacturer is not responsible for any smoking or related problems that may result from the lack of adequate combustion air. It is the responsibility of the builder/contractor to ensure that adequate combustion air has been provided for the fireplace.

13.DO NOT use a fireplace insert or any other products not specified herein by the manufacturer for use with this fireplace. All gas log sets must be operated with the damper clamped open, including unlisted “vent free” log sets. Listed “vent-free” log sets may be operated with the damper closed.

14."Smoke free” operation is not warranteed nor are we responsible for inadequate system draft caused by mechanical systems, general construction conditions, inadequate chimney heights, adverse wind conditions and/or unusual environmental factors or conditions beyond our control.

15.Never, under any circumstances, install a fireplace, chimney component or any accessories, that has visible or suspected physical damage as a result of handling or transportation. These items should be inspected by your distributor or qualified factory representative to ensure safe condition. When in doubt, consult your distributor.

16.For additional safety considerations and complete operating instructions, refer to the Care and Operation Manual provided with the fireplace.

TOOLS AND BUILDING SUPPLIES NORMALLY REQUIRED

Tools should Include:

Phillips screwdriver

Hammer

Saw and/or sabersaw

Level

Measuring tape

Plumb line

Electric drill and bits

Pliers

Square

Building supplies: 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 techniques 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 supplied by the manufacturer and the techniques employed in using finishing materials applied to the wall surrounding the fireplace, hearth extensions 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.

INTRODUCTION

General Information

These fireplaces are conventional radiant heat fireplaces with standard bar grates, optional outside combustion air kits and optional decorative glass doors.

TYPICAL INSTALLATION

Chimney and

Termination

Outside Combustion Air Kit (Optional)

Radiant Model Shown

Figure 1

The "C" models are designed as heat circulating fireplaces and may be fitted with accessory fans.

The BRI and BCI models are fully insulated for installation in colder climates.

WARNING: MODELS THAT HAVE THE "-2" SUFFIX HAVE NOT BEEN TESTED WITH AN UNVENTED GAS LOG SET. TO REDUCE RISK OF FIRE OR INJURY, DO NOT INSTALL AN UNVENTED GAS LOG SET INTO THIS FIREPLACE.

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 Warnock Hersey (Report No. J99025865B-231) to U.L. standard 127. These units are intended for installation in residential homes and other buildings of conventional construction including commercial, not in mobile homes.

These fireplaces have been tested for installation in Canada to ULC-S610. For installations in Canada, the chimney clearance to combustibles must be 2 inches and the Cold Climat Kit must be installed.

These fireplace systems are designed for installation in accordance with the National Fire Protection Standard for chimneys, fireplaces and solid fuel burning appliances; NFPA 211 and in accordance with codes such as the BOCA Basic/National Codes, the Standard Mechanical Code and the Uniform Building Codes.

WARNING: FAILURE TO USE MANUFACTURE PROVIDED PARTS, VARIATIONS IN TECHNIQUES AND CONSTRUCTION MATERIALS OR PRACTICES OTHER THAN THOSE DESCRIBED IN THIS MANUAL MAY CREATE A FIRE HAZARD AND VOID THE LIMITED WARRANTY.

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

When complete these fireplace systems consists of five basic “sub-systems”:

1.The Fireplace

2.The Chimney and Termination

3.The Optional Glass Doors

4.The Optional Combustion Air Kits

5.Optional Cold Climate Kit (Mandatory in Canada).

CLEARANCES AND HEIGHT

REQUIREMENTS

The fireplace may be placed on or near normal construction materials*. 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 mantle may be installed 12" above the opening of the fireplace as per NFPA 211, Section 7-2.3.3 (1992). In Canada, the minimum is 18" above the fireplace opening.

The minimum installed height of the completed fireplace system is 15' 0". The maximum height is 60' 0".

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 prevent 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, 17 and 18 ).

CHIMNEY SYSTEM

These fireplaces are designed and code listed for use with Security Chimneys FTF8 chimney System 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

• millboard

• dry wall

• plywood

• etc.

**Note: 2" clearance to combustibles around chimney components required in Canada.

3

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

8' Level

Solid

Continuous

Surface

 

Outside

Insulation

Base

(Thermal Barrier)

 

Figure 2

WARNING: IF INSULATION IS USED, THE FIREPLACE 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 MATERIAL TO ASSURE INSULATION AND VAPOR BARRIERS REMAIN IN PLACE.

WARNING: DO NOT PACK OR FILL REQUIRED AIR SPACES WITH INSULATION OR OTHER MATERIAL. NO MATERIAL IS ALLOWED IN THESE AREAS.

Note: Do not insulate the chase cavity with blown or fill type insulation materials.

Note: Local codes may not require firestopping at the ceiling levels for outside chase installations. However, it is recommended for safety and the reduction of heat loss.

4

Chimney Height

The total height of your completed fireplace system from the surface the fireplace rests on to the chimney top must not exceed 60' and must also meet minimum height requirements. Refer to the minimum system height chart.

Minimum System Height

Security's FTF8 Pipe

Vertical Installation

15' 0"

 

 

One Offsets

15' 0"

 

 

Two Offsets

25' 0"

 

 

Chase Enclosure

A chase is a vertical box-like structure constructed to surround the fireplace and chimney. Refer to Figure 2 for a typical chase configuration. As with all chimney installations, avoid overhead obstructions such as trees, power lines, etc. A chase should be constructed and insulated just like any outside wall. In a cold climate, we recommend the base of the chase should also be insulated between the solid continuous floor beneath the fireplace and the chase bottom. Chase insulation in a cold climate installation is not required for safety.

ASSEMBLY OUTLINE

Before You Start

Check your inventory list to be sure you have all the necessary parts supplied in good usable condition. Check also for any concealed damage.

Check the operation of the damper. The damper is controlled through the use of a control lever located within the firebox opening at the top center in front of the firebox lintel (Figure 3 ). The control lever snaps into place at either extreme of its range of motion. When locked in position all the way to the right, the damper is open. When locked in position all the way to the left, the damper is closed.

Damper

Damper

Closed

Open

 

Lintel

 

Combustion

 

Air Actuator

Figure 3

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

LOCATION OF FIREPLACE

Carefully select the proper location for heat circulation, aesthetics, chimney obstructions and clearance to side wall(s). With proper preplanning, a slight adjustment of a few inches can save considerable time and expense later during construction and assembly.

Hearth

Hearth

Optional

Outside Chase

Figure 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/or return air registers for forced air furnaces/air conditioners that could cause a smoking fireplace condition if the house is tightly insulated.

When locating the fireplace, consideration must be given to combustibles and final finishing. See Figure 5 and confine the final location of combustible 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.

 

Black Portion Of Frame

 

Not To Be Covered With

 

Combustible Materials

 

Wall

12”

Covering

 

45°

1”

Door

Opening

12” Safe

Zone

Figure 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 later attachment of optional blower.

4.Install optional 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 material, surround and hearth extension to your individual taste.

7.Assemble and attach optional glass door assembly.

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 18.

2.Measure the square footage of the floor space to be occupied by the system, surrounds and 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 additional support.

CAUTION: DO NOT BLOCK THE HEAT-CIRCU- LATING AIR INLET AND OUTLET PORTS ON CIRCULATING MODELS. DOING SO MAY RESULT IN A POTENTIAL FIRE HAZARD.

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⁄ " (953 mm).

INSTALLING THE FIREPLACE

Step 1. Slide the fireplace into prepared framing 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, 7 and 8 ). The safety strips should overlap ¹⁄ " for continual coverage of the floor.

Note: Safety strips are not required when fireplace rests on a noncombustible surface.

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

 

Top Spacer

 

Maintain

 

1" (25 mm)

 

Air Space

 

At Back

 

And Sides

 

Hearth

1" (25 mm) Space

Extension

 

Metal Safety Strip

Floor

Note: Hearth extensions must not interfere with circulating grillwork

Figure 6

 

 

Maintain

 

 

1" (25 mm)

 

 

Air Space

 

 

At Back

 

 

And Sides

 

 

Hearth

1" (25 mm) Space

Extension

 

Metal Safety Strip

Platform

Floor

Note: Hearth extensions must not interfere with circulating grillwork

Figure 7

Note: Install the hearth extension only as illustrated.

The safety strips should extend from front of the fireplace at least 1 ¹⁄ " 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 supplied.

5

1 ¹⁄"

 

Metal Safety Strips

 

Figure 8

Blocking

Metal Safety Strips

Figure 9

Step 3. Refer to fireplace drawings and specifications on pages 6 and 7 for framing dimensions and details. Frame appliance enclosure as illustrated in Figures 11 through 14 on page 8.

IMPORTANT: UNDER NO CIRCUMSTANCES CAN THE FIREPLACE TOP SPACERS (FIGURE 10 ) 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.

Note: The framed depth, 20 ⁄" (524 mm) 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 ⁄" (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.

6

FIREPLACE SPECIFICATIONS

 

12 ¹⁄"

 

(318 mm)

 

8 ³⁄"

 

(213 mm)

 

 

13 ⁄"

 

(341 mm)

41"

 

(1041 mm)

43"

 

(1092 mm)

22 ⁄"

2"

(566 mm)

(51 mm)

 

 

7 ³⁄"

 

(183 mm)

45" (1143 mm)

Front

Fireplace Top Spacer

 

Combustion

9 ⁄"

 

(251 mm)

 

Air Inlet

 

43"

 

 

 

43"

(1092 mm)

 

(1092 mm)

10"

 

 

(254 mm)

 

38"

 

Gas Line

(965 mm)

 

19"

 

Access

 

(483 mm)

Gas Line

 

 

 

Access

 

 

Junction

 

 

Box

 

21 ¹⁄"

21 ¹⁄"

 

(540 mm)

 

(540 mm)

 

 

Left Side

Right Side

31 ⁄"

(802 mm)

8 ³⁄"

(208 mm)

21 ¹⁄"

(540 mm)

Fireplace

Top Spacer

12 ¹⁄"

(318 mm)

1"

(25 mm) 45"

(1143 mm)

47" (1194 mm)

Top View

Figure 10

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

FRAMING SPECIFICATIONS

 

Framing Dimensions

 

 

 

A

46 ¹⁄ "

1175 mm

 

B

43 ¹⁄ "

1105 mm

 

C

33"

838 mm

(See Note)

D

17 ¹⁄ "

445 mm

 

 

 

 

E

76 ¹⁄ "

1937 mm

Header

F

38 ¹⁄ "

968 mm

 

G

21 ⁄ "

549 mm

 

H

20 ⁄ "

524 mm

B

J

53 ⁄ "

1368 mm

 

Note: All framing dimensions calcu-

A

lated for 1/2" dry wall at the fireplace

face. If sheathing the chase or finish-

Fireplace Framing

ing with other thickness materials,

Note: When Framing With 6” Studs Header Must

calculations will need to be made.

Be 17” (432mm) Higher. Use Security Chimney’s

 

 

 

OR15 Offset/Return Elbow To Recess The Chimney

 

 

 

Back 2 1/2” (64mm). Flat Frame Down To A False

 

 

 

Header At (B). Maintain Required Clearance To

 

 

 

Chimney At All Times.

Framing Dimensions for Ceiling

 

Figure 11

 

 

 

 

 

 

 

Flue Type

A

B

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Back Wall of Chase/Enclosure

FOAK Combustion

FTF8 Vertical

14 ¹⁄ "

14 ¹⁄ "

 

(368 mm)

(368 mm)

Including Finising Materials if any

Air Kit

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FTF8 Vertical

16 ¹⁄ "

16 ¹⁄ "

 

 

 

 

 

 

 

 

 

 

 

 

at 2"

(419 mm)

(419 mm)

 

 

 

 

 

 

 

 

 

 

 

 

FTF8 Offset 30°

14 ¹⁄ "

25"

 

 

 

 

 

 

 

 

G

 

 

 

 

 

 

 

 

 

 

 

 

 

(368 mm)

(635 mm)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A

H

 

 

 

Rough

FTF8 Offset 30°

16 ¹⁄ "

27"

 

 

 

 

 

 

Framing Face

at 2"

(419 mm)

(686 mm)

 

 

 

Inside Chase

(Unfinished Shown)

 

 

 

 

 

 

 

 

 

Back Wall of

FOAK Combustion

Chase/Enclosure

Including Finising

Air Kit - Optional

Materials

 

if any

 

 

D

J

F

A

E

Rough

Framing Face

(Unfinished Shown) Corner Installation

Figure 14

B

A

Ceiling Framing

Figure 15

C

D

Roof Framing

Figure 12

Back Wall of Chase/Enclosure

FOAK

Including Finising Materials

Combustion

if any

Air Kit - Optional

 

C

H

G

 

A

 

Rough

Framing Face

(Unfinished Shown)

Outside Chase

Figure 13

 

 

Figure 16

 

 

Framing Dimensions for Roof

 

 

 

 

 

 

 

FTF8 at 1"

FTF8 at 2"

 

 

 

 

 

Pitch

C

D*

C

D*

 

 

 

 

 

0/12

14 ¹⁄ "

14 ¹⁄ "

16 ¹⁄ "

16 ¹⁄ "

 

(368 mm)

(368 mm)

(419 mm)

(419 mm)

 

 

 

 

 

6/12

14 ¹⁄ "

17"

16 ¹⁄ "

19"

 

(368 mm)

(442 mm)

(419 mm)

(483 mm)

 

 

 

 

 

12/12

14 ¹⁄ "

21 ¹⁄ "

16 ¹⁄ "

23 ¹⁄ "

 

(368 mm)

(546 mm)

(419 mm)

(579 mm)

 

 

 

 

 

* Perpendicular to roof ridge

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

7

Step 4. Fireplace should be secured to side framing members using the full length nailing tabs at the top and bottom of the fireplace front face. Use 8d nails (Figure 17 ).

8d Nail

Figure 17

Note: The nailing tabs and the area directly behind the nailing tabs are exempt from the clearances described on page 5. Maintain at least 1/2" clearance from the firebox wrapper to the framing at the closest point of contact, directly adjacent to the flange.

For Canadian Installations

A cold Climate Kit FTF8-CCK3-LD must be installed. CCK3 kits are available from FireCraft through your local dealer. Installer must supply suitable length of 6" Diameter, class "0" metallic air duct.

Proceed with Steps 5 through 8

Step 5. Install the Cold Climate Kit to the fireplace following the instructions provided with the kit, (Figure 18 ).

Figure 18

8

Step 6. Connect the 6" (102 mm) Class 0 air duct provided by installer, to the duct collar on the fireplace and secure with two (2) screws from the kit’s hardware package.

Step 7. Route the Class 0 air duct out the back or side wall, up through the ceiling or floor joists to an outside wall. The air inlet hood should be located above snow level or above any anticipated snow level, (Figure 19 ).

Install As Shown With

Opening In Downward

Position Do Not Block

Entrance

5 Foot Min. Height

From Outside

Ground Level

Figure 19

Note: If the fireplace is installed against an inside wall, the class 0 air duct may be extended into a ventilated attic space at least 18" (475mm) above the attic floor. Secure the air inlet hood to a vertical post with the inlet positioned downward. Ensure that nothing blocks the hood opening. This hood must never terminate higher than three (3) feet below the termination.

Step 8. Cut or frame a hole through the outside wall for the installation of the air inlet hood. A 6- 1/2" diameter hole is required. Feed the loose end of the flexible duct through the hole and attach to the collar on the air inlet hood using two

(2) screws from the kit's hardware package. Insert the hood into the opening. Secure the inlet hood in place with nails driven through the holes in the flange. Seal with noncombustible waterproof silicon type caulking.

INSTALLING THE CHIMNEY SYSTEM

Step 1. Before continuing, check the operation of the damper, as described on page 4, (refer to Figure 3 ).

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.

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

CAUTION: ALLOW MINIMUM 1"* CHIMNEY AIR SPACE TO COMBUSTIBLE FRAMING MEMBERS THROUGHOUT VERTICAL OR OFFSET CHIMNEY INSTALLATION.

A minimum 1"* air space must be reserved for all combustible materials extending for any continuous length surrounding the chimney.

*Note: 2" clearance to combustibles required in Canada.

Reference Figures 15 and 16 and charts Framing Dimensions for Ceiling and Roof, which specify minimum ceiling and roof dimensions.

In new construction, to determine chimney center 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 20 ). Then plumb from ceiling or roof level directly above hole which has just been completed.

Figure 20

Step 3. Position appropriate firestop spacer at ceiling and nail temporarily with two (2) 8d nails. Use flat firestop spacer, Model F8FS-2, if chimney penetrates ceiling vertically. If chimney penetrates ceiling at 30° angle (offset chimney), use 30° firestop spacer, Model F8FS30. Use one nail on opposite sides to hold firestop spacer in position. Nail permanently, using at least two (2) more 8d nails, after chimney sections have been assembled through the firestop spacer and after any necessary adjustments have been made. Firestop spacer must be secured by at least four (4) 8d nails 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 spacer must be installed on top side of ceiling joist (Figures 21 and 22 ).

Room Above

Firestop Spacer

Figure 21

Attic Above

Firestop Spacer

Figure 22

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. Use the F8FS30 firestop spacer as shown in Figures 23 and 24. Support the chimney at floor or ceiling penetration with a FTF8 stabilizer if distance of chimney below ceiling is 10' or more. Maintain 1"* minimum air space to combustibles from chimney sections.

*Note: 2" clearance to combustibles required in Canada.

Attic Space

 

F8FS30

1"* Min.

Firestop Spacer

 

Air Space

1"* Min.

FTF8-S4 Stabilizer

Air Space

 

10'

 

Max.

30° Firestop

 

And Attic Above

Figure 23

Room Above

 

F8FS30

1"* Min.

Firestop Spacer

 

Air Space

1"* Min.

FTF8-S4 Stabilizer

Air Space

 

10'

30° Firestop

Max.

And Room Above

Figure 24

For Canada Only

When installing the chimney system through an open attic space, the attic shield assemblyfirestop spacer must be used (Figure 25 ). This installation is required only for use in Canada.

Open Attic Space

Figure 25

Note: For Canadian installations, all chimney installedoutsidethebuildingmustbeconstructed with galvalume (outer sections only) effective January 1, 1992. The appropriate model designations are located in the back of this manual.

Step 4. Note: Chimney sections are constructed with a unique locking tab design, which ensures an immediate, tight assembly between sections. Plan your chimney requirements carefully before assembly as chimney is difficult to disassemble after installation. If disassembled, the tabs might become damaged. Be certain tabs are properly formed to ensure locking tabs engage properly.

The Security 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. 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.

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

If the flue has been installed correctly, it will not separate when you test it. Also, the inner flue joint where each section is joined should be tight and flat without gaps (Figure 26 ).

Figure 26

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 27 ).

Locking Tabs (Lances)

Figure 27

Note: Assemble one component of chimney at a time (inner section first, then outer section last) beforeproceedingwiththenextcompletesection.

Continue to assemble the chimney up through framed opening. Assemble just enough to penetrate the roof flashing openings (Figure 28 ). Always maintain 1"* minimum air space to combustible 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.

1"* Min. Air Space To Combustibles

Figure 28

9

Security's chimney sections do not need to be screwed together. Additional reinforcement is not necessary except in certain offset conditions (refer to page 14, Figure 39 ).

Step 5. The height of vertical chimney pipe supported only by the fireplace must not exceed 30'. Chimney heights above 30' must be supported 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 29 ).

FTF8-S4 Stabilizer

Figure 29

Note: Do not apply excessive pressure to any subsequent chimney sections following the stabilizer when installing. Ensure each subsequent 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:

Roof Pitch

Model

 

 

Flat to 6/12

F8F6

 

 

6/12 to 12/12

F8F12

 

 

*Note: 2" clearance to combustibles required in Canada.

10

Next, slide roof flashing over extended chimney section that previously has been installed above the roof opening in Step 4. FTF8 flashings require flashing spacers. Slide flashing all the way down until the flashing base rests flat on the roof (Figure 30 ). Again, check the vertical position of the chimney and the 1"* minimum air space to combustibles.

FTF8 Chimney

Do Not Seal

Flashing Spacers

FTF8 Flashing

Figure 30

Note: Do not caulk or seal the ventilating openings.

Step 7. Secure flashing by nailing along the perimeter into roof using 8d nails. If shingled roof, slide upper end and sides of roof flashing under shingles (trim if necessary), seal the top and both sides of the flashing to the roof with roof caulking. Cover nail heads with roof caulking (Figure 31 ).

Figure 31

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 circumference of pipe. Also add extra roof caulking to the tab/slot area to seal completely against water penetration (Figure 32 ). Check all joints very carefully to ensure no water intrusion can take place.

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

Locking Band

Mastic

Figure 32

Step 9. Security Chimneys locking bands, Model FLB, may be required if the chimney extends too high above the roof flashing. As a general rule, if the chimney extends more than 6' above the roof flashing, the use of locking bands is advisable to strengthen the chimney assembly. Align the locking band at the chimney joint. Locking bands wrap around pipe joints equally covering the joints of both pipe sections. Use the nut provided and TIGHTEN snugly. Do not overtighten as this might damage the chimney section (refer to Figure 32 ).

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 triangular pattern (Figure 33 ). Guy wires are not supplied by the manufacturer.

Roof Ridge

120°

Figure 33

Step10.UsingaFTF8-CTDRoundTermination:

1.Hold the FTF8-CTD over top of last chimney section (see Figure 34 ).

2.Center inner slip section in inner flue pipeslip down.

3.Center outer locking section over outer flue pipe. Push down until locking tabs are firmly engaged.

CTD

Termination

Chimney

Figure 34

4. Pull up slightly on CTD to ensure locking joint has firmly engaged.

Using a FTF8-CTDT Chase Termination:

Refer to specific installation instructions included with the FTF8-CTDT chase termination for clearance and installation details.

Using a FTF8-CT1 Chase Termination:

Refer to specific installation instructions included with FTF8-CT1 chase terminations for clearance and installation details.

Using a FTF8-CT2 Chase Termination:

Refer to specific installation instructions included with FTF8-CT2 chase terminations for clearance and installation details.

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 manufacturers instructions for proper preparation and application.

*Note: 2" clearance to combustibles required in Canada.

TEN FOOT RULE SUMMARY

The minimum chimney height above the roof and/or to adjacent walls and buildings is specified by all major building codes.

If the horizontal distance from the peak of the roof is less then 10', the top of the chimney must 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.

Less Than 10'

3' Min

Figure 35

The top of the chimney must be at least 2' above this reference point. In all cases, the chimney cannot be less then 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 operation. Trees, buildings, adjoining roof lines, adverse wind conditions, etc., may require a taller chimney should the fireplace not draft properly (see Figure 35 ).

MULTIPLE TERMINATIONS

If more than one termination is located in the same chase or within the same general proximity, we suggest they should be separated in distance at least 24" horizontally from flue center to flue center and stacked or staggered vertically at least 18" apart, from the termination of one smoke exit to the termination of another smoke exit (Figure 36 ).

CTD

18"

18"

CTDT CTDT

24"

24"

Figure 36

This suggestion is provided in the interest of better operation. If the terminations are located too close to each other, smoke may migrate from one flue into the other.

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

2' Min.

10'

3'

 

Min

FTF8 CHIMNEY COMPONENT

CALCULATIONS

The minimum installed height of the completed fireplace system is 15' 0". The maximum height is 60' 0".

To determine the number of chimney sections and chimney components required, follow these steps:

1.Determine total vertical height of the fireplace installation. This dimension is the distance from the surface the fireplace sets on to the point where smoke exits from the termination.

2.Determine the number of chimney components required, except chimney sections. This would include firestop spacers, stabilizers, roof flashing, etc.

3.The effective heights of the components are:

The Fireplace

=

42 ¹⁄ "

FTF8-12

=

10 ¹⁄ "

FTF8-18

=

16 ¹⁄ "

FTF8-36

=

34 ¹⁄ "

FTF8-48

=

46 ¹⁄ "

FTF8-CTD Termination

=

4"

FTF8-CT1 Termination

=

12" to 18"

FTF8-CT2 Termination

=

15" to 23"

FTF8-CTDT Termination

=

12" to 18"

FTF8-S4 Stabilizer *

=

3"*

* Required for every 30' of vertical chimney and/or 10' of offset chimney.

11

4. Determine amount of chimney height required by subtracting total combined height of all pre-selected components (fireplace and chimney components from total desired height.)

Reference Vertical Elevation Chart and determine the number of chimney sections (quantity and length) required.

SPECIAL OFFSET INSTRUCTIONS

To clear any overhead obstructions, you may offset your chimney system using Security's 30° offset and return elbows. Use two elbows - an offset elbow to initiate the offset and a return elbow to terminate it. A 30° offset elbow, angling in any direction, may be the first component used 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 exceed 10' between elbows, a chimney stabilizer must be used at the midpoint (Figure 37 ). 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' (Figure 38 ). Example: If C1 = 10' then C2 cannot 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⁄ " sheet metal screw located at the underside of the joint (Figure 39 ).

A ¹⁄ " diameter hole must be drilled in the chimney joint using a ¹⁄ " diameter drill. Hole should be drilled in center of joint overlap (Figure 40 ). 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. Use Offset Chart to determine amount of horizontal offset (A) and height (B) for various chimney section assemblies.

12

Step 2. Use “Height of Chimney Only” column

 

Step 3. Use Elevation Chart as job estimator

in The Vertical Elevation Chart to determine

 

only. Add necessary firestop spacers and sta-

combinations of chimney used above return

 

bilizers as required. Firestop spacers must be

elbow to achieve desired heights. Reference

 

used as shown in Figures 23 and 24 and

Components Effective Height Chart in vertical

 

stabilizers as shown in Figure 29.

 

 

elevation chart section.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FTF8 VERTICAL ELEVATION CHART

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Height Of

 

 

Number Of FTF8

 

 

Height Of

 

 

Number Of FTF8

 

 

Chimney Only

 

Chimney Lengths

 

 

Chimney Only

 

Chimney Lengths

 

 

Inches

Feet/Inches

12"

18"

36"

48"

 

Inches

Feet/Inches

12"

18"

36"

48"

 

 

11

 

0

11

 

1

0

0

0

 

386

¹⁄

32

2

¹⁄

0

1

0

8

 

 

17

 

1

5

 

0

1

0

0

 

390

³⁄

32

6

³⁄

2

0

0

8

 

 

21

¹⁄

1

9

¹⁄

2

0

0

0

 

396

³⁄

33

0

³⁄

1

1

0

8

 

 

27

¹⁄

2

3

¹⁄

1

1

0

0

 

404

¹⁄

33

8

¹⁄

0

0

1

8

 

 

35

 

2

11

 

0

0

1

0

 

414

³⁄

34

6

³⁄

1

0

1

8

 

 

47

 

3

11

 

0

0

0

1

 

416

¹⁄

34

8

¹⁄

0

0

0

9

 

 

51

¹⁄

4

3

¹⁄

0

1

1

0

 

420

³⁄

35

0

³⁄

0

1

1

8

 

 

57

¹⁄

4

9

¹⁄

1

0

0

1

 

426

³⁄

35

6

³⁄

1

0

0

9

 

 

63

¹⁄

5

3

¹⁄

0

1

0

1

 

432

³⁄

36

0

³⁄

0

1

0

9

 

 

67

¹⁄

5

7

¹⁄

2

0

0

1

 

437

 

36

5

 

2

0

0

9

 

 

73

¹⁄

6

1

¹⁄

1

1

0

1

 

443

 

36

11

 

1

1

0

9

 

 

81

¹⁄

6

9

¹⁄

0

0

1

1

 

450

³⁄

37

6

³⁄

0

0

1

9

 

 

93

¹⁄

7

9

¹⁄

0

0

0

2

 

461

 

38

5

 

1

0

1

9

 

 

97

¹⁄

8

1

¹⁄

0

1

1

1

 

462

³⁄

38

6

³⁄

0

0

0

10

 

 

102

¹⁄

8

6

¹⁄

1

0

0

2

 

466

³⁄

38

10

³⁄

0

1

1

9

 

 

109

¹⁄

9

1

¹⁄

0

1

0

2

 

472

 

³⁄

39

4³⁄

1

0

0

10

 

 

113

¹⁄

9

5

¹⁄

2

0

0

2

 

478

³⁄

39

10

³⁄

0

1

0

10

 

 

119

¹⁄

9

11

¹⁄

1

1

0

2

 

483

 

40

3

 

2

0

0

10

 

 

127

¹⁄

10

7

¹⁄

0

0

1

2

 

489

 

40

9

 

1

1

0

10

 

 

137

¹⁄

11

5

¹⁄

1

0

1

2

 

496

³⁄

41

4

³⁄

0

0

1

10

 

 

139

¹⁄

11

7

¹⁄

0

0

0

3

 

507

 

42

3

 

1

0

1

10

 

 

143

¹⁄

11

11

¹⁄

0

1

1

2

 

508

³⁄

42

4

³⁄

0

0

0

11

 

 

149

¹⁄

12

5

¹⁄

1

0

0

3

 

513

 

42

9

 

0

1

1

10

 

 

155

¹⁄

12

11

¹⁄

0

1

0

3

 

519

 

43

3

 

1

0

0

11

 

 

159

³⁄

13

3

³⁄

2

0

0

3

 

525

 

43

9

 

0

1

0

11

 

 

165

³⁄

13

9

³⁄

1

1

0

3

 

529

¹⁄

44

1

¹⁄

2

0

0

11

 

 

173

¹⁄

14

5

¹⁄

0

0

1

3

 

535

¹⁄

44

7

¹⁄

1

1

0

11

 

 

183

³⁄

15

3

³⁄

1

0

1

3

 

543

 

45

3

 

0

0

1

11

 

 

185

¹⁄

15

5

¹⁄

0

0

0

4

 

553

¹⁄

46

1

¹⁄

1

0

1

11

 

 

189

³⁄

15

9

³⁄

0

1

1

3

 

555

 

46

3

 

0

0

0

12

 

 

195

³⁄

16

3

³⁄

1

0

0

4

 

559

¹⁄

46

7

¹⁄

0

1

1

11

 

 

201

³⁄

16

9

³⁄

0

1

0

4

 

565

¹⁄

47

1

¹⁄

1

0

0

12

 

 

206

 

17

2

 

2

0

0

4

 

571

¹⁄

47

5

¹⁄

0

1

0

12

 

 

212

 

17

8

 

1

1

0

4

 

575

¹⁄

47

11

¹⁄

2

0

0

12

 

 

219

³⁄

18

3

³⁄

0

0

1

4

 

581

¹⁄

48

5

¹⁄

1

1

0

12

 

 

230

 

19

2

 

1

0

1

4

 

589

¹⁄

49

1

¹⁄

0

0

1

12

 

 

231

³⁄

19

3

³⁄

0

0

0

5

 

599

¹⁄

49

11

¹⁄

1

0

1

12

 

 

236

 

19

8

 

0

1

1

4

 

601

¹⁄

50

1

¹⁄

0

0

0

13

 

 

242

 

20

2

 

1

0

0

5

 

605

¹⁄

50

5

¹⁄

0

1

1

12

 

 

248

 

20

8

 

0

1

0

5

 

611

¹⁄

51

11

¹⁄

1

0

0

13

 

 

252

 

21

0

 

2

0

0

5

 

617

¹⁄

51

5

¹⁄

0

1

0

13

 

 

258

 

21

6

 

1

1

0

5

 

621

¹⁄

51

9

¹⁄

2

0

0

13

 

 

266

 

22

2

 

0

0

1

5

 

627

¹⁄

52

3

¹⁄

1

1

0

13

 

 

276

 

23

0

 

1

0

1

5

 

635

¹⁄

52

11

¹⁄

0

0

1

13

 

 

278

 

23

2

 

0

0

0

6

 

645

¹⁄

53

9

¹⁄

1

0

1

13

 

 

282

 

23

6

 

0

1

1

5

 

647

¹⁄

53

11

¹⁄

0

0

0

14

 

 

288

 

24

0

 

1

0

0

6

 

651

¹⁄

54

3

¹⁄

0

1

1

13

 

 

294

³⁄

24

6

³⁄

0

1

0

6

 

657

¹⁄

54

9

¹⁄

1

0

0

14

 

 

298

¹⁄

24

10

¹⁄

2

0

0

6

 

663

¹⁄

55

3

¹⁄

0

1

0

14

 

 

304

¹⁄

25

4

¹⁄

1

1

0

6

 

667

³⁄

55

7

³⁄

2

0

0

14

 

 

312

 

26

0

 

0

0

1

6

 

673

³⁄

56

1

³⁄

1

1

0

14

 

 

322

¹⁄

26

10

¹⁄

1

0

1

6

 

681

¹⁄

56

9

¹⁄

0

0

1

14

 

 

324

 

27

0

 

0

0

0

7

 

691

³⁄

57

7

³⁄

1

0

1

14

 

 

328

¹⁄

27

4

¹⁄

0

1

1

6

 

693

¹⁄

57

9

¹⁄

0

0

0

15

 

 

334

¹⁄

27

10

¹⁄

1

0

0

7

 

697

³⁄

58

1

³⁄

0

1

1

14

 

 

340

¹⁄

28

4

¹⁄

0

1

0

7

 

703

³⁄

58

7

³⁄

1

0

0

15

 

 

344

¹⁄

28

8

¹⁄

2

0

0

7

 

709

³⁄

59

1

³⁄

0

1

0

15

 

 

350

¹⁄

29

2

¹⁄

1

1

0

7

 

714

 

59

6

 

2

0

0

15

 

 

358

¹⁄

29

10

¹⁄

0

0

1

7

 

720

 

60

0

 

1

1

0

15

 

 

368

¹⁄

30

8

¹⁄

1

0

1

7

 

727

³⁄

60

7

³⁄

0

0

1

15

 

 

370

¹⁄

30

10

¹⁄

0

0

0

8

 

738

 

61

6

 

1

0

1

15

 

 

374

¹⁄

31

2

¹⁄

0

1

1

7

 

739

³⁄

61

7

³⁄

0

0

0

16

 

 

380

¹⁄

31

8

¹⁄

1

0

0

8

 

744

 

62

0

 

0

1

1

15

 

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

A1

Return

Elbow

20'

Max.

B1

Stabilizer

10' Max.

Offset

Elbow

Figure 37

A2

C2

B2

A1

B1

C1

A2

C2

B2

A1

B1

C1

Figure 38

OFFSET ELEVATION CHART

A

 

B

 

FTF8-ES30

 

Number of FTF8 Chimney Sections

Offset

Height

Offset/Return

FTF8-S4

 

 

 

 

 

 

 

 

(Inches)

(Inches)

Elbow

Stabilizer

12"

18"

38"

48"

 

 

 

 

 

 

 

 

 

 

4

 

15

³⁄

1

0

0

0

0

0

9

 

24

¹⁄

1

0

1

0

0

0

12

 

29

³⁄

1

0

0

1

0

0

14

¹⁄

33

¹⁄

1

0

2

0

0

0

17

¹⁄

38

¹⁄

1

0

1

1

0

0

20

¹⁄

43

³⁄

1

0

0

2

0

0

21

 

45

¹⁄

1

0

0

0

1

0

22

¹⁄

47

¹⁄

1

0

2

1

0

0

25

¹⁄

52

¹⁄

1

0

1

2

0

0

26

¹⁄

54

¹⁄

1

0

1

0

1

0

27

 

55

³⁄

1

0

0

0

0

1

28

¹⁄

57

³⁄

1

0

0

3

0

0

29

¹⁄

59

¹⁄

1

0

0

1

1

0

31

¹⁄

63

 

1

0

2

0

1

0

32

¹⁄

64

¹⁄

1

0

1

0

0

1

34

¹⁄

68

¹⁄

1

0

1

1

1

0

35

¹⁄

69

³⁄

1

0

0

1

0

1

37

¹⁄

73

¹⁄

1

0

0

2

1

0

38

¹⁄

75

 

1

0

0

0

2

0

39

¹⁄

77

 

1

0

2

1

1

0

41

¹⁄

80

¹⁄

1

0

1

4

0

0

43

¹⁄

83

³⁄

1

0

1

0

2

0

44

¹⁄

85

¹⁄

1

0

0

0

1

1

45

¹⁄

87

¹⁄

1

0

0

3

1

0

 

 

 

 

 

 

 

 

 

 

46

¹⁄

89

 

1

0

0

1

2

0

48

¹⁄

91

¹⁄

1

0

2

0

2

0

49

¹⁄

94

¹⁄

1

0

1

0

1

1

50

¹⁄

95

³⁄

1

0

0

0

0

2

51

¹⁄

97

³⁄

1

0

1

1

2

0

54

¹⁄

103

 

1

0

0

2

2

0

55

¹⁄

104

¹⁄

1

0

1

0

0

2

56

¹⁄

106

¹⁄

1

0

2

1

2

0

58

¹⁄

109

³⁄

1

0

0

1

0

2

61

³⁄

116

 

1

1

1

0

3

0

64

³⁄

121

¹⁄

1

1

0

1

3

0

67

 

124

³⁄

1

1

2

0

3

0

68

³⁄

128

 

1

1

0

0

1

2

70

 

130

 

1

1

1

1

3

0

73

 

135

¹⁄

1

1

0

2

3

0

74

³⁄

138

¹⁄

1

1

0

0

0

3

79

 

145

¹⁄

1

1

1

0

4

0

80

 

147

¹⁄

1

1

1

0

0

3

82

 

150

³⁄

1

1

0

1

4

0

82

¹⁄

152

 

1

1

0

1

0

3

 

 

 

 

 

 

 

 

 

 

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

13

 

 

 

 

 

 

 

 

 

Joints

Chimney

 

 

 

 

 

4'

Required

At

6'

 

 

 

 

 

Past

Section

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Screws

Joint

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Offset

Every

 

 

 

 

 

Required 6'

In

of

 

No. 8 x 1/2" SMS

 

6'

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

First

 

 

 

 

 

 

 

 

Screws

For

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

No

Joints

 

 

 

 

 

 

 

 

 

Figure 39

Underside Of Chimney

Figure 40

FTF8-E30 Return Elbow*

Chimney Section (S)

FTF8-30 Offset Elbow*

B

A

*Part of Offset/Return Package Model FTF8-ES30

Figure 41

INSTALLING OFFSETS

First, review the Offset Elevation Chart and Figure 41 for reference.

Step 1. Determine the offset distance where chimney is to pass through the first ceilingdimension “A.” To find this point on your ceiling, first determine the center point for a vertical chimney following the instructions for vertical installation.

14

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 Installation 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.

Offset Elbow Assembly

Offset elbows install the same as chimney sections. First, snap the inner section INTO the preceding inner section of flue. Check connection 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. Center outer-locking section over outer chimney pipe. Push down until locking joint has firmly engaged.

Step 4. Pull up slightly on return elbow to ensure locking joint has firmly engaged.

Step 5. Secure support straps to framing members by nailing under tension in sheer (Figure 42 ).

Return

Elbow

Figure 42

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

Note: The return elbow assembly performs the same function as a stabilizer. Consider this when determining the need for a stabilizer.

Note: Do not apply excessive pressure to any subsequent chimney section following return elbow assembly when installing. Ensure that each subsequent chimney section is securely attached by testing as noted above.

OPTIONAL EQUIPMENT

CONSIDERATIONS

Blower Kits (Circulating Models Only)

Blower Kits model FBK-100/200 are available for use with circulating models. The Blower Kit can be installed prior to or after installation of the fireplace.

When installing the FBK-100 Blower Kit, a Blower Switch Kit (Model FUBSK) is required. This switch kit allows for a unit mounted blower switch to be used. The FUBSK is not included and must be purchased separately.

The FBK-200 Blower Kit comes standard with a wall mounted variable speed control switch.

Note: The fireplace must have provisions for a wall mounted On/Off switch in order to install the FBK-200.

THE FIREPLACE MUST BE WIRED TO THE HOUSE ELECTRICAL SYSTEM AT THE TIME OF INSTALLATION IN ORDER FOR THE OPTIONAL FANS TO OPERATE, (SEE FIGURES 43 AND 44 ).

Note: The utilization of fans will increase the air flow around the firebox. However, only a minimal increase in heat output should be anticipated.

POWER TO THE FIREPLACE The Optional Blower Kit Operates on 115 volt 60 Hz 150 watts AC

HOUSE

WIRING

 

GROUND

 

WIRE

 

COVER PLATE

House Wiring Must Be Secured

Replace Cover Plate

With The Appropriate Electrical

After Electrical

Connector To The Fireplace

Hook-Up

Convenience Outlet Wiring

 

Figure 43

THIS FIREPLACE IS NOT INTENDED TO BE USED AS A SUBSTITUTE FOR A FURNACE TO HEAT AN ENTIRE HOME. USE FOR SUPPLEMENTARY HEATING ONLY.

BLOWER THREE

PRONGED PLUG TO

GROUNDED OUTLET

Figure 44

The FBK-100/200 Blower Kits are design certified by Warnock Hersey for use with these appliances.

Always check local building codes. Installation of the FBK Blower Kits must comply with local regulations as well as the National Electric Code.

Combustion Air Kits

These appliances are equipped with an outside (make-up) air door and integral actuator arm. If the appliance is to be installed with an outside air vent system, use only FireCraft Models FAOK or FAOK-LD Combustion Air Kits. These kits come complete with detailed installation instructions and all components necessary in completing a combustion air vent system.

After completing the installation of the optional combustion 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.

WARNING: DO NOT REMOVE THE ACTUATOR ARM LOCKING SCREW UNLESS THE COMPLETE OUTSIDE AIR VENT SYSTEM HAS BEEN INSTALLED IN ACCORDANCE WITH THE DETAILED INSTRUCTIONS PROVIDED WITH THE KIT.

Locate the actuator arm along the right side of the appliance firebox opening and refer to Figure 45. After completing the installation of the Outside Combustion Air Kit remove and discard the actuator arm locking screw.

Combustion Air

Actuator

Remove Locking Screw and “Pop” Actuator to the Left Before Initial Use

Pull Forward to Open,

Push Back to Close

Figure 45

To operate, push the end of the actuator to the left as shown in Figure 45, 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 combustion air door closed, ensure the 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.

Gas Line Connection

Install a ¹⁄" gas supply line through fireplace wall for connection to a decorative gas appliance 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 controlled by a removable valve key for safety.

Always plumb gas line installation per local codes. Check all connections with soap suds; leaks will bubble. 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 requirements for Gas-Fired Log Lighters for Wood 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.

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

Vent Free Appliances

This unit has been tested and approved to ANSI/IAS/AGA Z21.11.2 for use with unvented gas appliances and complies with the standard for Factory-Built fireplaces, UL 127, when installed with unvented gas log sets. Special instructions with regards to mantle installations must be taken into consideration when installing such appliances.

The unit has been tested for use with any unvented log sets having a maximum rating of 32,000 BTU. The minimum mantle configuration for these log sets are outlined in Figures 46 and 47.

Log sets with 40,000 BTU may be installed provided that no combustible mantle projections are placed lower than 18 inches from the fireplace opening.

These fireplaces have been marked with a maximum rating of 32,000 BTU to assure that homeowners do not exceed the allowable limits for all allowed installations of mantles. That limit may be increased to 40,000 BTU, provided that the mantle installed complies with the 18-inch limitation and a copy of these instructions are available.

NEVER INSTALL AN UNVENTED GAS LOG SET WITH A BTU GREATER THAN 32,000 IF COMBUSTIBLE MANTLE PROJECTIONS ARE LOWER THAN 18 INCHES ABOVE THE FIREPLACE OPENING.

WARNING: MODELS THAT HAVE THE "-2" SUFFIX HAVE NOT BEEN TESTED 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 QUALIFIED, LICENSED PLUMBER. MAIN GAS SUPPLY MUST BE OFF WHEN PLUMBING GAS LINE TO FIREPLACE OR PERFORMING SERVICE.

If you’re installing a gas line, connect it before the 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.

15

THE KNOCKOUT IS ALWAYS REMOVED FROM INSIDE THE FIREPLACE. DO NOT REMOVE THE KNOCKOUT UNLESS YOU ARE INSTALLING A GAS LINE. If removal is attempted from the outer wrapper, side refractory damage may occur. With a medium-sized hammer, lightly tap the surface of 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 does not have to be removed. Remove insulation in the gas line channel.

IMPORTANT: REPACK INSULATION MATERIAL IN SQUARE HOLE AROUND GAS LINE, INTERIOR AND EXTERIOR OF FIREPLACE, TO SEAL.

Glass Doors

If glass doors are to be installed on these fireplaces, refer to specific installation instructions packed with the glass doors. Use only the doors that are listed for use with these fireplaces. Use of other non-listed glass door on these fireplaces may constitute a potential fire hazard and is not recommended.

CAUTION: CERTAIN GLASS DOORS OVERLAP THE BLACK METAL FACING OF THE FIREPLACE. IF THE FIREPLACE HAS BEEN FACED WITH NONCOMBUSTIBLE MATERIALS, THERE MIGHT NOT BE SUFFICIENT CLEARANCE TO INSTALL THE GLASS DOORS OF YOUR CHOICE. ENSURE ADEQUATE CLEARANCE IS MAINTAINED AT ALL TIMES SO AS NOT TO INTERFERE WITH THE INSTALLATION AND OPERATION OF GLASS DOORS.

COLD CLIMATE INSULATION

If you live in a cold climate, it is especially important to seal all cracks around the fireplace opening with noncombustible material and wherever cold air could enter the room. Surrounding materials 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 on top of fireplace or against chimney sections.

Note: A 1"* air space must be preserved for all combustible materials extending for any continuous length adjacent to the chimney.

16

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 not place insulation directly against the fireplace or chimney system.

FIREPLACE FINISHES

Mantels and Trim

It is sometimes best to frame your fireplace after it is positioned and the chimney is installed. Frame enclosure for chimney and fireplace with 2 x 4’s (or heavier) lumber.

Note: The header may rest on the two (2) metal top spacers on top of the unit but the header must not be notched to fit around the spacers.

These fireplaces may sit directly on a combustible surface. A 2" air space is required between combustible framing and the chimney. A 1" air space is required between combustible framing and fireplace outer wrapper. In Canada, the minimum height for a combustible mantel is 18" (457 mm) above the fireplace opening. Figure 46 shows typical Canadian installations. For installations other than Canada, combustible mantels and trim may be installed 12" above the fireplace opening as per NFPA 211, Section 7-2.3.3. and Figure 47. If a mantel is of a noncombustible material, it is exempt from these requirements as long as it does not interfere with the installation or operation of glass doors.

*Note: 2" clearance to combustibles required in Canada.

 

Finished

 

Wall

8" Max.

 

(203mm)

 

 

Header

Combustible

Spacer

Mantel

 

18" Min.

 

(457mm)

 

Fireplace

Opening

Canadian Installation

Figure 46

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

12"

Finished

Wall

Max.

 

 

1 1/2"

 

Header

Combustible

Spacer

Mantel

 

and Trim

 

12"*

 

Min.

 

8 3/8"*

Fireplace

Opening

*Both Of These Dimensions Must Be At Least 18” When An Unvented Gas Log Set Rated At 32,000 BTU Or Higher Is Used. (Maximum 40,000 BTU)

Typical Installation

Figure 47

Hearth Extensions and Wall Shields

A hearth extension must be installed with all fireplaces. It is to protect the combustible floor in front of the fireplace from both radiant heat and sparks. The hearth extension must extend 8" beyond both sides of the fireplace opening and 16" beyond the front (Figure 48 ). Use a hearth extension constructed of a durable noncombustible material having an equal or greater insulating value of k = .43BTU IN/FT2 HR ° F or a thermal resistance that equals or exceeds r = 2.33 HR ° F FT2/BTU IN. With these values, determine the minimum thickness/ material required using the formula and the Table on page 17.

Note: Any noncombustible material whose k value is less than .43 or whose r value is more than 2.33 is acceptable.

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 ).

A wall shield is required where a continuous perpendicular side wall is within 12" of the fireplace opening, (Figure 49 ). Use a 36" x 36" wall shield constructed of millboard or a durable, noncombustible material having an equal or greater insulating value than K = .54BTU IN/ FT2 HR ° F. At no time may a perpendicular side wall be positioned closer than 9 inches.

If fireplace is installed diagonally across a 90° corner; no wall shields are required.

C B C

A

D

Hearth Extension Dimensions

A

16"

 

 

B

35"

 

 

C

8"

 

 

D

51"

 

 

Figure 48

Wall Shield Required

Where Less Than 12"

36"

36"

C

B

D

C A

Figure 49

Methods of Determining Hearth Extension

and Wall Shield Equivalents

To determine the thickness required for any material when either the k or r values are known:

TM

= Thickness of material in inches

kM

= K value of desired material

rM

=

R value of desired material

TL

=

Minimum listed thickness

Example: Micore CV230 is to be used for the hearth extension fireplace. How thick must this material be?

Using the k formula:

Desired

k value of desired

Min.thickness

Required = material (per inch) x of Listed

Thickness

k value of listed

Material

 

material (per inch)

 

TM (inches)

=

 

kM x

TL

 

 

 

 

.43

 

 

 

 

TM (inches)

=

0.43*

x 1"

 

 

 

0.43

 

 

 

Answer using k = 1 x 1" = 1

1" thickness Micore will be required.

Using the r formula:

Desired

r value of listed

Min.thickness

Required = material (per inch)x of Listed

Thickness

r value of desired

 

Material

 

material (per inch)

 

TM (inches)

=

2.33

 

 

x TL

 

 

 

 

rM

 

 

 

 

TM (inches)

=

 

2.33

 

x 1"

 

 

2.33*

 

 

 

 

 

 

 

 

Answer using r = 1 x 1" = 1 =

1" thickness Micore will be required.

At times it is important to know what combination of materials are acceptable for use as hearth extensions. The “R values” are used to determine acceptable combinations of materials because “R values” are additive where r and k values are not.

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

“R value” = 1 = r x thickness of material used k

Alternative Hearth Extension

and Wall Shield Materials

Listed

Values

Min. Thick

 

 

 

 

Material

k

r

TL

Millboard

.43

2.33

1"

 

 

 

 

Alternative

Values

Min. Thick

Materials

 

 

 

k

r

TM

Wonderboard

1.92

0.56

4 ¹⁄ "

 

 

 

 

Common brick

5.00

0.20

11 ⁄ "

 

 

 

 

Cement mortar

5.00

0.20

11 ⁄ "

 

 

 

 

Ceramic tile

12.5

0.08

29 ¹⁄ "

 

 

 

 

Marble

11.0

0.09

25 ⁄ "

 

 

 

 

Micore CV230

0.43

2.33

1"

(U.S. Gypsum)

 

 

 

 

 

 

 

Ceraform 126

0.27

3.70

⁄ "

(Johns-Manville)

 

 

 

 

 

 

 

Example: Given that the required “R value” for a suitable hearth extension used must be equal to or greater than:

“R” = r x TL = 2.33 x 1" = 2.33.

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⁄ " dimension is the height, “R” for the common brick becomes:

“R”M = r x TM = 0.20 x 3 ¹⁄ " = .70

Using ¹⁄ " of mortar to set the brick, “R” for the mortar is calculated as follows:

“R”M = r x TM = 0.20 x ¹⁄ " = .10

*value taken from chart

17

A ³⁄ " marble slab set in ¹⁄ " mortar covers the brick, “R” for the marble and mortar becomes:

“R”M = r x TM = 0.09 x ³⁄ " = .068 “R”M = r x TM = 0.20 x ¹⁄ " = .10

The sum of all “R values” is:

.70 + .10 +. 068 + .10 = .968

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 2.33. An additional layer of insulating materials must be used.

WARNING: THE CRACK BETWEEN THE FIREPLACE AND THE HEARTH EXTENSION MUST BE SEALED WITH A NONCOMBUSTIBLE MATERIAL.

WARNING: WHEN INSTALLING HEARTH EXTENSION IN FRONT OF A NON-CIRCU- LATING FIREPLACE MODEL, THE FIREPLACE MUST BE RAISED IF HEIGHT OF HEARTH EXTENSION EXCEEDS 7" ABOVE THEBOTTOMOFFIREPLACE(FIGURE50 ).

7"

Max. Thickness Of Hearth Extension When

Non-Circulating Models Are On The Floor

Figure 50

WARNING: WHEN INSTALLING THE HEARTH EXTENSION BE CAREFUL NOT TO BLOCK THE HEAT-CIRCULATING AIR INLET GRILL ON CIRCULATING MODELS.

WARNING: WHEN INSTALLING HEARTH EXTENSION IN FRONT OF A CIRCULATING FIREPLACE MODEL, THE FIREPLACE MUST BE RAISED IF HEIGHT OF HEARTH

EXTENSION EXCEEDS 2" ABOVE BOTTOM

OF FIREPLACE (FIGURE 51 ).

18

5 1/2"

2"

Max. Thickness Of Hearth Extension When Circulating Models Are On The Floor

Figure 51

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 52.

Combustible

 

 

 

Materials

 

 

Fireplace

Allowed In

 

 

Shaded Area

 

 

 

“Safe Zone”

 

 

1"

 

9"

 

 

 

 

 

 

45°

 

12"

 

 

Min. Distance To

 

 

9"

 

 

Protected Side Wall

 

 

 

 

12"

 

Min. Distance To

 

 

Unprotected Side Wall

 

 

 

Figure 52

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

INSTALLATION COMPONENTS

The following items are available for use in the installation of this appliance.

Chimney Section

63L10

FTF8-12

 

63L13

FTF8-18

 

63L14

FTF8-36

 

63L15

FTF8-48

Canadian

62L92

FTF8-18C

Chimney Section

62L93

FTF8-36C

 

 

 

Storm Collar

63L59

FSC

Locking Band

63L60

FLB

Take Off Boot

91L04

FATO

Unit Mounted

 

 

Blower Switch Kit

91L48

FUBSK

 

 

 

Shipping Weight

 

188 lbs.

INSTALLATION COMPONENTS

Outside Combustion Air Kits

 

(with duct)

81L87

FOAK

(without duct)

81L88

FOAK-LD

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Combination

 

 

Offset/Return Elbow

63L28

FTF8-OR15

Firestop Spacer (Flat)

63L29

F8FS

Firestop Spacer (Flat)

63L31

F8FS-2

 

 

 

Firestop Spacer (30° )

63L30

F8FS30

Firestop Spacer (30° )

63L32

F8FS30-2

 

 

 

Cold Climate Kit

63L65

FTF8-CCK3-LD

(FBK-200 Models Only)

Forced Air Blower Kits

 

 

-Single Speed

80L84

FBK-100

-Variable Speed

80L85

FBK-200

 

 

 

 

63L38

F8F6

Flashing

63L39

F8F12

 

 

 

Chase Termination

96L20

FTF8-CTT

Chase Termination

96L22

FTF8-ATT

Attic Shield Assembly

63L67

FTF8-FSAS

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

 

 

 

Stabilizer

63L25

FTF8-S4

 

 

 

Offset/ Return

 

 

Package (30° )

63L22

FTF8-ES30

Chase Termination

 

 

(Square)

63L51

FTF8-CT2

Chase Termination

 

 

(Round)

63L45

FTF8-CTDT

Round Termination

63L42

FTF8-CTD

 

 

 

 

 

 

 

 

Chase Termination

 

 

(Square)

63L48

FTF8-CT1

19

The manufacturer reserves the right to make changes at any time, without notice, in design, materials, specifications, prices and also to discontinue colors, styles and products.

Consult your local distributor for fireplace code information.

 

Printed in U.S.A. © 2001 by LENNOX

 

1110 West Taft Avenue

20

P/N 700,026M REV. C 11/2003

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

Orange, CA 92865