Heatilator Heatilator CI60 User manual

Heatilator • CI60 • 4013-031 Rev M • 10/06 1
Owner’s Manual
Installation and Operation
Models:
CI60
Woodburning Fireplace
(Traditional refractory shown.)
DO NOT DISCARD THIS MANUAL
CAUTION
• Important operating
and maintenance
instructions included.
• Leave this manual with
party responsible for
use and operation.
• Read, understand
and follow these
instructions for safe
installation and
operation.
DO NOT
DISCARD
Installation and service of this ¿replace should
be performed by quali¿ed personnel. Hearth
& Home Technologies suggests NFI certi¿ed
or factory-trained professionals, or technicians
supervised by an NFI certified
professional.
HOT! DO NOT TOUCH.
SEVERE BURNS MAY RESULT.
CLOTHING IGNITION MAY RESULT.
WARNING
• Keep children away.
• CAREFULLYSUPERVISEchildrenin sameroom
as ¿replace.
• Alert children and adults to hazards of high
temperatures.
• Keep clothing, furniture, draperies and other
combustibles away.
Glass and other surfaces are hot
during operation and cool down.
If the information in these instruc-
tions is not followed exactly, a
¿re may result causing property
damage, personal injury, or death.
• Do not store or use gasoline or other Àam-
mable vapors and liquids in the vicinity of
this or any other appliance.
• Do not over¿re. Over¿ring will void your
warranty.
• Comply with all minimum clearances to
combustibles as speci¿ed. Failure to
comply may cause house ¿re.
WARNING
Fire Risk
• For use with solid wood fuel or decorative
gas appliance only.
• Do not install unvented gas logs.
WARNING

Heatilator • CI60 • 4013-031 Rev M • 10/06
2
Read this manual before installing or operating this ¿replace.
Please retain this owner’s manual for future reference.
Congratulations on selecting a Heatilator wood burning
fireplace. The Heatilator fireplace you have selected is
designed to provide the utmost in safety, reliability and
ef¿ciency.
As the owner of a new ¿replace, you’ll want to read and
carefullyfollow allof theinstructions containedin thisowner’s
manual. Pay special attention to all cautions and warnings.
This owner’s manual should be retained for future reference.
We suggest you keep it with your other important documents
and product manuals.
Theinformationcontainedin thisowner’smanualunlessnoted
otherwise, applies to all models and gas control systems.
YournewHeatilatorwood burning¿replacewill giveyou years
of durable use and trouble-free enjoyment. Welcome to the
Heatilator family of ¿replace products!
Homeowner Reference Information
Model Name: Date purchased/installed:
Serial Number: Location on ¿replace:
Dealership purchased from: Dealer phone:
Notes:
We recommend that you record the following pertinent
information about your ¿replace:
Listing Label Information/Location
The model information regarding your speci¿c ¿replace can be found on the rating plate located on the smoke shield of the
¿replace.
Congratulations!
FIREPLACE NO.
MODEL NO.
MODEL NO.
MFG. DATE
WARNING: RISK OF
FIRE DAMAGE. REPLACE
GRATE WITH HEARTH & HOME
TECHNOLOGIES INC.
FIRECHAMBER INTENDED FOR USE WITH HEARTH & HOME TECHNOLOGIES INC. LISTED FIREPLACE PARTS. SEE INSTALLATION AND
OPERATING INSTRUCTIONS FOR THIS MODEL. ONLY HEARTH & HOME TECHNOLOGIES INC. GLASS DOOR KITS CAN BE INSTALLED ON THIS UNIT.
FIREPLACE ALSO FOR USE
IN MANUFACTURED HOMES
YES NO
CLEARANCE TO
COMBUSTIBLES:
CHIMNEY
2 IN. MIN.
FIREBOX
IN.
MIN.
FAN KIT
MODEL NO.
&RATED AT
115 VOLTS, 50/60 Hz., AMP.
DO NOT OVERFIRE. USE ONLY: SOLID WOOD FUEL OR
LISTED DECORATIVE GAS APPLIANCE. DO NOT USE A
FIREPLACE INSERT OR OTHER PRODUCTS NOT
SPECIFIED FOR USE WITH THIS PRODUCT. IF DOORS
ARE USED OPERATE FIREPLACE WITH DOORS FULLY
OPEN OR CLOSED ONLY. WHEN BURNING A
DECORATIVE GAS APPLIANCE IN THE FIREPLACE,
ADJUST DAMPER TO THE FULLY OPEN POSITION.
WARNING! THIS FIREPLACE HAS NOT BEEN TESTED WITH AN UNVENTED
GAS LOG SET. TO REDUCE THE RISK OF FIRE OR INJURY, DO NOT
INSTALL AN UNVENTED GAS LOG SET INTO FIREPLACE.
WARNING! THIS APPLIANCE IS NOT FOR USE AS COOKING EQUIPMENT.
IF INSTALLATION OR OPERATING INSTRUCTIONS ARE MISSING
CONTACT: HEARTH & HOME TECHNOLOGIES INC.,
1915 W. SAUNDERS ST., MT. PLEASANT, IA 52641.
Grate Fireplace
Model
Serial
Number

Heatilator • CI60 • 4013-031 Rev M • 10/06 3
Table of Contents
1 Listing and Code Approvals 4
A. Appliance Certi¿cation. . . . . . . . . . . . . . . . . . . . . . . . .4
2 Getting Started 5
A. Design and Installation Considerations. . . . . . . . . . . .5
B. Negative Pressure. . . . . . . . . . . . . . . . . . . . . . . . . . . .5
C. Typical Fireplace System. . . . . . . . . . . . . . . . . . . . . . .7
E. Inspect Fireplace and Components. . . . . . . . . . . . . . .8
3 Framing and Clearances 9
A. Selecting Fireplace Location . . . . . . . . . . . . . . . . . . . .9
B. Clearances . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
C. Sidewalls/Surrounds . . . . . . . . . . . . . . . . . . . . . . . . . 11
D. Frame the Fireplace . . . . . . . . . . . . . . . . . . . . . . . . . 11
E. Construct the Chase . . . . . . . . . . . . . . . . . . . . . . . . .12
F. Chimney Requirements. . . . . . . . . . . . . . . . . . . . . . .12
4 Installation of Fireplace 13
A. Install the Outside Air Kit . . . . . . . . . . . . . . . . . . . . . .13
B. Securing the Fireplace. . . . . . . . . . . . . . . . . . . . . . . .15
5 Chimney Assembly 16
A. Chimney Requirements. . . . . . . . . . . . . . . . . . . . . . .17
B. Using Offsets/Returns . . . . . . . . . . . . . . . . . . . . . . . .18
C. Assemble the Chimney Sections. . . . . . . . . . . . . . . .19
D. Install the Ceiling ¿restops. . . . . . . . . . . . . . . . . . . . .19
E. Install the Attic Insulation Shield . . . . . . . . . . . . . . . .20
F. Double-check the Chimney Assembly. . . . . . . . . . . .20
G. Secure the Chimney . . . . . . . . . . . . . . . . . . . . . . . . .20
6 Complete the Enclosure 21
A. Chimney Termination. . . . . . . . . . . . . . . . . . . . . . . . .21
B. Chase Top . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
C. Install the Termination Cap . . . . . . . . . . . . . . . . . . . .22
7 Accessories 23
A. Gas Log/Lighter Provisions . . . . . . . . . . . . . . . . . . . .23
8 Finishing 24
A. Hearth Extension. . . . . . . . . . . . . . . . . . . . . . . . . . . .24
B. Finishing Material . . . . . . . . . . . . . . . . . . . . . . . . . . .26
C. Mantel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26
D. Sidewalls/Surrounds . . . . . . . . . . . . . . . . . . . . . . . . .26
E. Glass Doors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26
9 Operating Instructions 27
A. General Information. . . . . . . . . . . . . . . . . . . . . . . . . .27
B. Outside Air. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28
C. Clear Space Near the Fireplace . . . . . . . . . . . . . . . .28
D. Flue Damper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28
E. Firescreen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28
F. Glass Doors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28
G. Grate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29
H. Wood Fuel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29
I. Starting a Fire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30
10 Troubleshooting 31
A. Understanding Vent Problems. . . . . . . . . . . . . . . . . .31
B. Diagnostics and Problem Solving . . . . . . . . . . . . . . .32
11 Maintenance and Servicing the Fireplace 34
A. Disposal of Ashes . . . . . . . . . . . . . . . . . . . . . . . . . . .34
B. Chimney Inspection/Cleaning . . . . . . . . . . . . . . . . . .34
C. Firebox Refractory. . . . . . . . . . . . . . . . . . . . . . . . . . .34
D. Maintenance Task List. . . . . . . . . . . . . . . . . . . . . . . .35
E. Chimney Fire. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35
12 Reference Materials 36
A. Fireplace Dimensions . . . . . . . . . . . . . . . . . . . . . . . .36
B. Fireplace Components . . . . . . . . . . . . . . . . . . . . . . .37
C. Chimney Components. . . . . . . . . . . . . . . . . . . . . . . .38
D. Service Parts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42
E. Limited Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . .47
F. Contact Information. . . . . . . . . . . . . . . . . . . . . . . . . .48
Note: An arrow (¨) found in the text signi¿es change in content.

Heatilator • CI60 • 4013-031 Rev M • 10/06
4
1
1 Listing and Code Approvals
A. Appliance Certi¿cation
This ¿replace system has been tested and listed in accor-
dance with UL 127 and ULC-S610 standards by Underwrit-
ers Laboratories Inc. for installation and operation in the
United States and Canada.
This ¿replace has been tested and listed for use with the op-
tional components speci¿ed in this manual. These optional
components may be purchased separately and installed at
a later date. Installation of an outside air kit will require sig-
ni¿cant reconstruction and is best if installed at the time of
¿replace installation.
Heatilator is a registered trademark of Hearth & Home Tech-
nologies Inc.
Not intended for use as a primary heat source.
This ¿replace is tested and approved as a decorative
¿replace. It should not be factored as a primary heat
source in residential heating calculations.
Improper installation, adjustment, alteration, service
or maintenance can cause injury or property damage.
Refer to the owner’s information manual provided with
this ¿replace. For assistance or additional information
consult a quali¿ed installer, service agency or your
dealer.
WARNING
Fire Risk
• Do not install or operate damaged ¿replace.
• Do not modify ¿replace.
• Installation other than as instructed by Hearth & Home
Technologies Inc. is strictly prohibited.
• Do not operate the ¿replace without fully assembling
all components.
• Do not over¿re.
•Do not install an unvented gas log set. This¿replace
has not been tested for use with unvented gas log
sets.
• Installation and/or use of any component part not
approved by Hearth & Home Technologies.
Hearth & Home Technologies disclaims any responsibility
for, and the warranty and agency listing will be voided by
the above actions.
WARNING

Heatilator • CI60 • 4013-031 Rev M • 10/06 5
2
2 Getting Started
A. Design and Installation Considerations
Draft is the pressure difference needed to vent ¿replaces
successfully. Considerations for successful draft include:
• Preventing negative pressure
• Location of ¿replace and chimney
B. Negative Pressure
Negative pressure results from the imbalance of air avail-
able for the ¿replace to operate properly. Causes for this
imbalance include:
• Exhaust fans (kitchen, bath, etc.).
• Range hoods.
• Combustion air requirements for furnaces, water heaters
and other combustion appliances.
• Clothes dryers.
• Location of return-air vents to furnace or air
conditioning.
• Imbalances of the HVAC air handling system.
• Upper level air leaks: recessed lighting, attic hatch
opening, duct leaks.
To minimize the effects of negative air pressure, the follow-
ing must be considered:
• Install the outside air kit. Install the intake on the side of
the house towards prevailing winds during the heating
season.
• Ensure adequate outdoor air is supplied for combustion
appliances and exhaust equipment.
• Ensure furnace and air conditioning return vents are not
located in the immediate vicinity of the ¿replace.
• Avoidinstallingthe¿replaceneardoors, walkwaysorsmall
isolated spaces.
• Recessed lighting should be a “sealed can” design; attic
hatches weather stripped or sealed; attic mounted duct
work and air handler joints and seams taped or sealed.
• Basement installations should be avoided due to stack
effect. Stack effect creates negative pressure in lower
levels. Hearth & Home Technologies recommends the
use of direct vent ¿replaces in basements.
Asphyxiation Risk
Negative pressure can cause spillage of
combustion fumes and soot. Fire needs to draft
properly for safe operation.
WARNING
Check building codes prior to installation.
• Installation MUST comply with local, regional,
state and national codes and regulations.
• Consultinsurance carrier, localbuilding inspector,
¿reof¿cialsor authoritieshaving jurisdictionabout
restrictions, installation inspection and permits.
CAUTION
When planning a ¿replace installation, it is necessary to de-
termine the following information before installing:
• Where the fireplace is to be installed. See Sections
3 and 4.
• The vent system con¿guration to be used. See Sections
5 and 6.
• Gas supply piping. See Sections 7.
• Framing and ¿nishing details. See Sections 3, 6 and 8.
• Whetheroptionalaccessories—devices suchasafan,wall
switch or remote control—are desired. See Section 12.

Heatilator • CI60 • 4013-031 Rev M • 10/06
6
Locationofthe¿replaceandchimneywillaffectperformance.
As shown in Figure 2.1 the chimney should:
• Be installed through the warm airspace enclosed by the
building envelope. This helps to produce more draft,
especially during lighting and die-down of the ¿re.
• Penetrate the highest part of the roof. This minimizes the
effects of wind turbulence.
• Be located away from trees, adjacent structures, uneven
roof lines and other obstructions.
Offsets can restrict draft so their use should be minimized.
Consider the ¿replace location relative to Àoor and ceiling
and attic joists.
Recommended
Location
Marginal
Location
Location
Not
Recommended
Recommended
Location
Multi-level Roofs
Windward
Leeward
Outside Air Intake
Location
Not
Recommended
Figure 2.1 Recommended Chimney Locations

Heatilator • CI60 • 4013-031 Rev M • 10/06 7
C. Typical Fireplace System
The Heatilator ¿replace system consists of the following:
• Fireplace/integral grate/refractory/outside air system
• Chimney termination cap
• Chimney system
• Hearth extension
Termination cap
Chimney penetrates roof
preferably without affecting
roof rafters
Offset/Return (with hanger straps)
Framing headed off
in ceiling joists
Enclosed space above
and around fireplace
Mantel and surround
Decorative facing
and trim
Hearth extension
Factory-built fireplace
Protective metal
hearth strip(s)
Outside
combustion air
Combustible
framing/header
on top of
V-shaped
standoffs
(spacers)
Chimney system
Ceiling firestop
on floor of attic
Support straps
on rafter supports
chimney (not shown)
Non-combustible
roof flashing maintains
minimum clearance
around chimney
Additional lateral
support for chimney
above roof (or enclosed
in chase) if needed
Attic insulation shield (not shown) must
be used here to keep insulation away
from chimney if attic is insulated
Storm Collar
Figure 2.2 Typical Fireplace System
Optional components include:
• Glass doors
• Chimney air kit (Required in Canada)
¨

Heatilator • CI60 • 4013-031 Rev M • 10/06
8
D. Tools and Supplies Needed
Before beginning the installation be sure the following tools
and building supplies are available:
Reciprocating saw Framing material
Pliers High temp caulking material
Hammer Gloves
Phillips screwdriver Framing square
Flat blade screwdriver Electric drill and bits
Plumb line Safety glasses
Level Tape measure
1/2-3/4 in. length, #6 or #8 self-drilling screws
Misc. screws and nails
• Keep ¿replace dry.
• Mold or rust may cause odors.
CAUTION
E. Inspect Fireplace and Components
• Carefully remove the ¿replace and components from the
packaging.
• The vent system components and doors are shipped in
separate packages.
• Report to your dealer any parts damaged in shipment.
• Readalltheinstructionsbeforestartingtheinstallation.
Follow these instructions carefully during the
installation to ensure maximum safety and bene¿t.
Fire Risk
Explosion Risk
Inspect fireplace and components for
damage.Damaged partsmayimpair safe
operation.
• Do NOT install damaged components.
• Do NOT install incomplete components.
• Do NOT install substitute components
Report damaged parts to dealer.
WARNING

Heatilator • CI60 • 4013-031 Rev M • 10/06 9
3
3 Framing and Clearances
A. Selecting Fireplace Location
Several options are available to you when choosing a loca-
tion for your ¿replace. This ¿replace may be used as a room
divider, installed along a wall, across a corner or used in an
exterior chase. See Figure 3.1.
A
60-1/8 in.
(1527 mm)
42-1/2 in.
(1080 mm)
45-1/2 in.
(1156 mm)
85 in. (2159 mm)
5/8 in. (16 mm)
all configurations
1 in. (25 mm) min. distance
from fireplace to
combustible materials.
Note:
In an exterior chase
or projecting into a
garage
Across a
corner
As a room
divider
Along a wall
28 in.
(711 mm)
A
28 in.
(711 mm)
28 in. (711 mm)
A
19-3/8 in.
(492 mm)
Note: In addition to these
framing dimensions,
also reference the
following sections:
• Clearances (Section
3.B.)
• Mantel Projections
(Section 8.C)
• Fireplace Dimensions
(Section 12.A.)
48 in.
(1219 mm)
12 in.
(305 mm)
Figure 3.1 Fireplace Locations
Fire Risk
Provide adequate clearances.• Around air
openings
• To combustibles
• For service access.
Locate ¿replace away from traf¿c areas.
WARNING Note:
• Illustrations and photos reÀect typical installations
and are FOR DESIGN PURPOSES ONLY.
•Illustrations/diagrams are not drawn to scale.
•Actual installation/appearance may vary due to
individual design preference.
• Hearth & Home Technologies reserves the right to
alter its products.
Locatingthe ¿replace ina basement,near frequentlyopened
doors, central heat outlets or returns, or other locations of
considerable air movement can affect the performance and
cause intermittent smoke spillage from the front of the ¿re-
place. Consideration should be given to these factors before
deciding on a location. See Sections 2 and 10.
CI60 A
With Outside
Air in. 49-1/2
mm 1257
Without
Outside Air in. 45-1/2
mm 1156

Heatilator • CI60 • 4013-031 Rev M • 10/06
10
B. Clearances
0 in.
to floor
1 in. (25 mm) to side of appliance
(except at nailing flanges where it is 1/2 in. (13 mm))
1 in. (25 mm) to back
of appliance
Attic
Insulation
Shield
Ceiling Firestop
(ceiling)
(roof)
(attic)
(ceiling)
2 in. min.
(51 mm) 2 in. min.
(51 mm)
2 in. min.
(51 mm) 2 in. min.
(51 mm)
2 in. min.
(51 mm)
2 in. min.
(51 mm)
Must have 2 in. (51 mm)
minimum clearance
to header
Ceiling Firestop Offset/Return with
hanger straps
Storm Collar
Roof Flashing
0 in. to level
of standoffs
Figure 3.2 Clearances to Combustible Materials
Note: Chimney air kit is not shown, but required in Canada.
Fire Risk
• Comply with all minimum clearances to combustibles as speci¿ed.
• Framing or ¿nishing material used on the front of, or in front of, the
appliance closer than the minimums listed, must be constructed entirely
of noncombustible materials (i.e., steel studs, concrete board, etc.).
Failure to comply may cause ¿re.
WARNING
¨

Heatilator • CI60 • 4013-031 Rev M • 10/06 11
C. Sidewalls/Surrounds
Adjacent combustible side walls must be located a minimum of 12 in. (305 mm) from the ¿replace opening. See Figure 3.3.
If you are using a decorative surround constructed of combustible material, it must be located within the shaded area de-
¿ned in Figure 3.3. Short stub walls are also acceptable if they are contained within the shaded area.
D. Frame the Fireplace
Figure 3.4 shows a typical framing (using 2 x 4 lumber) of the ¿replace, assuming combustible materials are used. All re-
quired clearances to combustibles around the ¿replace must be adhered to. See Figure 3.2. Any framing across the top of
the ¿replace must be above the level of the top standoffs.
23-3/4 in.
(603 mm)
50°
12 in.
(305 mm)
36 in.
(914 mm)
44-1/2 in.*
(1130 mm*) 39°
4 in.
(102 mm)
BRICK
FRONT
FLUSH FRONT
12 in.
(305 mm)
19-3/4 in.
(502 mm)
*Outside to outside edges of fireplace (not framing).
Figure 3.3 Sidewalls and Surrounds
Note: Fireplace header
cannot be positioned
until the fireplace
assembly is in place.
28 in.
(711 mm)
45-1/2 in.
(1156 mm)
Use only noncombustible
material below the top
of the front standoffs.
2 in. (51 mm)
minimum air
space clearance
to the enclosure.
Figure 3.4 Framing the Fireplace
¨
¨

Heatilator • CI60 • 4013-031 Rev M • 10/06
12
E. Construct the Chase
Achase is a vertical boxlike structure built to enclose the ¿re-
place and/or its vent system. Vertical chimneys that run on
the outside of a building must be installed inside a chase.
Construction of the chase may vary with the type of build-
ing. These instructions are not substitutes for the require-
ments of local building codes. Local building codes MUST
be checked.
Chases should be constructed in the manner of all outside
walls of the home to prevent cold air drafting problems. The
chase should not break the outside building envelope in any
manner. All outer walls need to be insulated.
Building codes require false ceiling and ceiling ¿restops at
each Àoor of the chase or every 10 ft (3.05 m) of clear space
to control spread of ¿re.
Walls, ceiling, base plate and cantilever Àoor at the ¿rst level
of the chase should be insulated. See Figure 3.5. Vapor and
air in¿ltration barriers should be installed in the chase as per
regional codes for the rest of the home. Additionally, Hearth
& Home Technologies recommends that the inside surfac-
es be sheet rocked and taped (or the use of an equivalent
method) for maximum air tightness.
Ceiling
Firestop
Metal Chase Top
Round Termination Cap
False Ceiling
Insulation in the
outside walls
of the chase
Attic
Insulation
Shield
Chimney
Ceiling
Firestop
Tabs
False Ceiling
False Ceiling Insulation
Insulation
Figure 3.5 Chase Assembly
F. Chimney Requirements
Whenplanningyour¿replacelocation,thechimneyconstruc-
tion and necessary clearances must be considered. The ¿re-
place system and chimney components have been tested to
provide Àexibility in construction. The following ¿gures are
the minimum distances from the base of the ¿replace.
12 3
All outside walls should be insulated.
Figure 3.6 Chase Constructions
1. Fireplace and chimney enclosed in an exterior chase.
2. Chimney offset through exterior wall and enclosed in
chase.
3. Chase constructed on roof.
Gas line holes and other openings should be caulked with
high temperature caulk or stuffed with unfaced ¿berglass in-
sulation. If the ¿replace is being installed on a cement slab,
we recommend that in cold climates, a sheet of plywood or
other raised platform be placed underneath to prevent con-
ducting cold up into the room.
Three examples of chase applications are shown in Fig-
ure 3.6
Note: A maximum of two pairs of offsets and returns may
be used.
ft m
• Minimum overall straight height 18 5.5
• Minimum height with offset/return 18.5 5.6
• Maximum height 90 27.4
• Maximum chimney length between an offset and
return 20 6
• Maximum distance between chimney stabilizers 35 10.7
• Double offset/return minimum height 24 7.3
• Maximum unsupported chimney length between the
offset and return 61.8
• Maximum straight unsupported chimney height above
the ¿replace 35 10.7
• Maximum unsupported chimney above roof 6 1.8
¨

Heatilator • CI60 • 4013-031 Rev M • 10/06 13
4
4 Installation of Fireplace
Risk of Smoke Spillage
Outside air inlet must be located to prevent blockage
from:
• Leaves
• Snow/ice
• Other debris
Blockage may cause combustion air starvation.
CAUTION
Sharp Edges
• Wear protective gloves and safety glasses
during installation.
CAUTION Fire Risk
Asphyxiation Risk
Do not draw outside combustion air from:
• Wall, Àoor or ceiling cavity.
• Enclosed space such as an attic or
garage.
• Close proximity to exhaust vents or
chimneys.
Fumes or odor may result.
WARNING
A. Install the Outside Air Kit
This ¿replace will operate correctly only if adequate ventila-
tion is provided to allow proper draft to the ¿replace system.
See Section 2.
The outside air kit is supplied with this ¿replace and its use
is highly recommended to minimize the effects of negative
pressure within the structure. We recommend you utilize the
shortest duct run to optimize the performance of the outside
air kit. Cold air Àow can be minimized by putting a small dip
in the duct creating a cold air trap. This trap can also help
prevent heat build-up and exhausting out the intake due to
the stack effect.The outside air kit inlet should be positioned
in a manner that will not allow snow, leaves, etc. to block
the inlet. In some installations the air duct may need to be
run vertically. In such an installation, a 3 ft (.914 m) height
difference must be maintained from the top of the upper-
most chimney section to the outside combustion air inlet.
See Figure 4.2.
See Figure 4.3 for proper placement of outside air inlet.
The outside air kit is installed on the left hand side of the
¿replace. See Figure 4.4 for handle location/operation.
Outside Air
Shield 2 Wire Ties
Flexible Duct
(not supplied)
Inlet Ring
Figure 4.1 Outside Air Installation

Heatilator • CI60 • 4013-031 Rev M • 10/06
14
Handle up - open
Handle down - closed
Figure 4.4 Locating the Outside Air Control
Outlet placed
higher than 3 ft
below the
termination cap
Attic space
Garage or
combustible
liquids storage
Outlet blocked by
snow, leaves, etc.
Clear area
outside
house or in
ventilated
crawl space
YES
NO NO
NO
NO
Use only duct materials specified
by manufacturer (preferably with
short run or mainly straight duct,
except small dip for cold air trap
which will help prevent flow of cold air).
Factory-built
fireplace
Figure 4.3 Outside Combustion Air Placement
3 ft min. from top of
uppermost chimney
section to air inlet.
Attic insulation shield
may be used to keep
insulation away from
chimney.
Ceiling firestop
on floor of attic.
Figure 4.2 Outside Air Inlet Locations
Note: Chimney air kit is required in Canada.

Heatilator • CI60 • 4013-031 Rev M • 10/06 15
B. Securing the Fireplace
• Position the Fireplace
This ¿replace may be placed on either a combustible
or noncombustible continuous Àat surface. Follow the
instructions for framing in Section 3.D. Slide the ¿re-
place into position. Be sure to provide the minimum
air clearance at the sides and back of the ¿replace
assembly.
See Section 3.B.
Included with your ¿replace you will ¿nd two met-
al hearth strips measuring approximately 26 in.
(660 mm) x 4 in. (102 mm) These strips are used to pro-
vide added protection where the ¿replace and the hearth
extension meet.
Slide each metal strip 2 in. (51 mm) under the front
edge of the ¿replace. The individual pieces must over-
lap each other by 1 in. (25 mm) minimum in the middle
of the ¿replace to provide continuous coverage of the
Àoor. See Figure 4.3. These metal strips should extend
from the front and sides of the ¿replace opening by 2 in.
(51 mm).
Note: When elevating the ¿replace above the hearth extension
the front of the elevated platform must be protected with a
protective metal hearth strip as shown in Figure 4.4.
Raised Platform
Floor
2 in.
(51 mm)
1 in. (25 mm) min.
overlap
2 in.
(51 mm)
Top piece must overlap
bottom piece
Figure 4.4 Protect the Front of an Elevated Platform
• Level the Fireplace
Level the ¿replace side-to-side and front-to-back. Shim
with noncombustible material, such as sheet metal, as
necessary. Secure the ¿replace (using the nailing Àang-
es located on either side of the ¿replace) to the vertical
framing.
Important: To ensure proper ¿t of the glass doors, check
the fireplace opening for square. Measure diagonal
distances of the opening to make sure they are equal.
If they are not, continue to shim the ¿replace until those
diagonals are equal.
1 in. (25 mm) overlap
Metal strips are placed 2 in. (51 mm) under the front
of the fireplace and must extend beyond the front
and sides of fireplace opening by 2 in. (51 mm).
Figure 4.3 Position the Protective Metal Hearth Strips
• Place the Protective Metal Hearth Strips
Fire Risk!
• Prevent contact with sagging, loose
insulation.
• Do NOT install against vapor barriers or
exposed insulation.
WARNING
Fire Risk!
• Metal hearth strips MUST be installed.
Sparks or embers may ignite Àooring.
WARNING

Heatilator • CI60 • 4013-031 Rev M • 10/06
16
NOTE:
•Chimney performance may vary.
•Trees, buildings, roof lines and wind conditions affect
performance.
•Chimney height may need adjustment if smoking or
overdraft occurs.
Chimney must extend
beyond combustible
roof structure
Maintain minimum
height of chimney
above roof
Additional
support for
tall chimneys
Install roof flashing
according to minimum
requirements
Maintain minimum
clearances to
combustibles as
specified
Offsets/returns
may not exceed
30° from vertical
Lock chimney
sections together
firmly to resist
movement
Ceiling firestops
are required where
chimney passes
through ceiling or
floor
Support straps for offsets/
returns must be secured
to adequate framing
Termination Cap
Storm Collar
Figure 5.1 Typical Chimney System - Guidelines for Chimney System Installation
5
5 Chimney Assembly

Heatilator • CI60 • 4013-031 Rev M • 10/06 17
A. Chimney Requirements
Vertical distances are measured from the base of the ¿replace as shown in Figure 5.2.
To determine the chimney components needed to complete
your particular installation, follow the steps below:
• Determine the total vertical height of the fireplace
installation. This dimension is measured from the base of
the ¿replace assembly to the point where the smoke exits
the termination cap.
• Subtracttheeffectiveheight of the¿replaceassemblyfrom
the overall height of the ¿replace installation (measured
from the base of the fireplace to the bottom of the
termination cap).
• Refer to Table 5.1 to determine what components must
be selected to complete the ¿replace installation.
• Determine the number of ceiling ¿restops, stabilizers,
roof flashing, etc. required to complete the fireplace
installation.
6 ft (1.8 m) max.
unsupported run
20 ft (6 m) max.
pipe between an
offset & return
Ceiling Firestop 35 ft (10.7 m)
max. straight
unsupported
chimney height
18.5 ft (5.6 m) min. height/single offset-return
24 ft. (7.3 m) min. height/double offset-return
90 ft (27.4 m) max. height
6 ft (1.8 m) max.
unsupported chimney
above roof
71-3/4 in.
(1822 mm)
Effective Height
(bottom of fireplace
to top of starter collar)
Figure 5.2 Chimney Requirements
Table 5.1
• Do NOT connect this fireplace to a chimney flue
servicing another appliance.
• Do NOT connect to any air distribution duct or
system.
CAUTION
Fire Risk
• Mustmaintain2 in.(51mm) air clearance
to insulation and other combustible
materials.
WARNING
ft m
• Minimum overall straight height 18 5.5
• Minimum height with offset/return 18.5 5.6
• Maximum height 90 27.4
• Maximum chimney length between an offset and
return 20 6
• Maximum distance between chimney stabilizers 35 10.7
• Double offset/return minimum height 24 7.3
• Maximum unsupported chimney length between the
offset and return 61.8
• Maximum straight unsupported chimney height above
the ¿replace 35 10.7
• Maximum unsupported chimney above roof 6 1.8
HEIGHT OF CHIMNEY COMPONENTS in. mm
Chimney Stabilizer
SL4 4-3/4 121
Ceiling Firestops
FS538 0 0
FS540 0 0
Offsets/Returns
SL430 14-1/2 368
Roof Flashing
RF570 0 0
RF571 0 0
Chimney Sections*
SL406 4-3/4 121
SL412 10-3/4 273
SL418 16-3/4 425
SL436 34-3/4 883
SL448 46-3/4 1187
* Dimensions reÀect effective height.
Note: A maximum of two pairs of offsets and returns may
be used.

Heatilator • CI60 • 4013-031 Rev M • 10/06
18
B. Using Offsets/Returns
To bypass any overhead obstructions, the chimney may be
offset using an offset/return.
An offset and return may be attached together or a chimney
section(s) may be used between an offset and return.
Perform the following steps to determine the correct chim-
ney component combination for your particular installation:
• Measurehowfar thechimneyneedstobe shiftedtoenable
it to avoid the overhead obstacle. See Figure 5.3. Use
dimension “A” to determine chimney section required to
achieve the needed shift.
• After determining the offset dimension, refer to Table 5.2
and ¿nd the “A” dimension closest to but not less than the
distance of shift needed for your installation.
• The “B” dimension that coincides with the “A” dimension
represents the required vertical clearance that is needed
to complete the offset and return.
• Read across the chart and ¿nd the number of chimney
sectionsrequiredand the modelnumberofthose particular
chimney parts.
• Wheneverthe chimneypenetrates aÀoor/ceiling,a ceiling
¿restop must be installed.
• Theeffectiveheight of the¿replace assemblyismeasured
fromthe baseofthe ¿replacetothetop ofthestarter collar.
See Dimensions in Section 12.
Table 5.2
A
B
1-1/4 in. (32 mm)
OVERLAP
Figure 5.3 Chimney Offset/Return
Example: Your “A” dimension from
Figure 5.3 is 14 1/2 in. (368 mm). Using
Table 5.2 the dimension closest to, but
not less than 14 1/2 in. (368 mm) is
15 3/4 in. (400 mm) using a 30° offset/
return. It is then determined from the
table that you would need 36 5/8 in.
(930 mm) (Dimension “B”) between
the offset and return. The chimney
componentsthatbest ¿tyourapplication
are two SL412s.
Fire Risk
• Draft will be restricted if offset/returns
greater than 30° are used.
WARNING
AB
SL406 SL412 SL418 SL436 SL448in. mm in. mm
47/8124177/8454-----
7 1/4 184 2 2 559 1 - - - -
9 3/4 248 26 1/8 664 2 - - - -
10 1/4 260 27 1/4 692 - 1 - - -
12 3/4 324 31 3/8 797 1 1 - - -
13 1/4 337 32 3/8 822 - - 1 - -
15 3/4 400 36 5/8 930 - 2 - - -
18 1/8 460 40 3/4 1035 1 2 - - -
18 3/4 476 41 3/4 1060 - 1 1 - -
21 3/4 552 4 7 1194 - - 2 - -
22 1/4 565 48 1219 - - - 1 -
24 3/4 629 52 1/8 1324 1 - - 1 -
27 3/4 705 57 3/8 1457 - 1 - 1 -
28 1/4 718 58 3/8 1483 ----1
30 3/4 781 62 1/2 1588 1 - - - 1
33 3/4 857 67 3/4 1721 - 1 - - 1
36 3/4 933 73 1854 - - 1 - 1
39 3/4 1010 78 1/8 1984 - - - 2 -
41 1/8 1045 82 3/8 2092 1 - - 2 -
45 3/4 1162 88 1/2 2248 - - - 1 1
48 1/8 1222 92 3/4 2356 1 - - 1 1
51 3/4 1314 98 7/8 2511 ----2
Proper assembly of air cooled chimney parts results in an overlap of chimney joints
of 1-1/4 in. (32 mm). Effective length is built into this table.
¨

Heatilator • CI60 • 4013-031 Rev M • 10/06 19
C. Assemble the Chimney Sections
Attach either a straight chimney section or an offset to the
top of the ¿replace (depending on your installation require-
ment). Chimney sections are locked together by pushing
downward until the top section meets the stop bead on the
lower section.
The inner Àue is placed to the inside of the Àue section below
it. The outer casing is placed outside the outer casing of the
chimney section below it. See Figure 5.4.
D. Install the Ceiling ¿restops
• Mark and cut an opening in the ceiling for the ceiling
¿restop being used. See Figure 5.5.
• Frame the opening with the same size lumber used in the
ceiling joists.
• Install the ceiling ¿restop.
Note: The ceiling ¿restop MUST be nailed to the bottom
of the ceiling joists EXCEPT when the space above is
uninsulated and the attic insulation shield is not being used
(see Figure 5.5). When the attic insulation shield is used
the ceiling ¿restop may be above or below the joist of an
insulated ceiling.
Note: You must provide support for the pipe during
construction and check to be sure inadvertent loading has
not dislodged the chimney section from the ¿replace or at
any chimney joint.
Note: Inner flue and outer liner sections cannot be
disassembled once locked together. Plan ahead to ensure
the proper installation height is achieved with the selected
chimney components.
• Ceiling ¿restops must be used at ceiling/Àoor.
• Chase construction requires ceiling ¿restops at each
Àoor or every 10 ft. [3 m] of clear space.
• Use same dimensional lumber as joists.
Ceiling ¿restop slows spread of ¿re and reduces cold air
in¿ltration.
CAUTION
Figure 5.4 Assembling Chimney Sections
ROOM ABOVE (non-insulated ceiling)
ATTIC ABOVE (insulated ceiling)
BA
Ceilng firestop from
bottom
Ceiling firestop from
top When attic insulation
shield not used
Note: Use same dimensional lumber for framing
ceiling firestop and joists.
Figure 5.5 Installing the Ceiling Firestop
Fire Risk
Do NOT install substitute or damaged
chimney components.
• MUST use chimney system described in
this manual.
• NO OTHER chimney components may
be used.
Substituteor damagedchimney components
may impair safe operation.
WARNING Catalog #
AB
in. mm in. mm
FS538 17 432 17 432
FS540 17 432 26 660

Heatilator • CI60 • 4013-031 Rev M • 10/06
20
E. Install the Attic Insulation Shield
An insulation shield must be installed when there is a pos-
sibility of insulation coming into contact with the factory built
chimney system.
• Bendthetabs at thetopofthe atticinsulationshieldinward.
This will help keep the chimney section centered in the
shield.
• Positionthe shield overthevertical chimneysectionwhere
it penetrates a ceiling ¿restop.
• Slide the shield down until it rests on the ceiling ¿restop.
The ceiling ¿restop will support the insulation shield. See
Figures 5.6 and 5.7.
F. Double-check the Chimney Assembly
Continue assembling the chimney sections up through the
ceiling ¿restops as needed. While doing so, be aware of the
height and unsupported chimney length limitations given un-
der Section 5.A. Chimney Requirements.
Check each section by pulling up slightly from the top to en-
sure proper engagement before installing the succeeding
sections. If they have been connected correctly, they will not
disengage when tested.
G.Secure the Chimney
When offsets and returns are joined to straight pipe sections,
they must be locked into position with the screws provided*
(outer only), using the predrilled holes. To prevent gravity
from pulling the chimney sections apart, the returns and the
chimney stabilizers have hanger straps for securing these
parts to joists or rafters. See Figure 5.8.
* or equivalent #6 or #8 sheet metal screw no longer than
3/4 in. (19 mm).
24 in.
(610 mm) Attic
Insulation
Shield
Chimney
Insulation
13 in.
(330 mm)
17 in.
(423 mm)
Ceiling Firestop
Tabs
Figure 5.6 Install Attic Insulation Shield Above the Ceiling
Attic
Insulation
Shield
Chimney
Insulation
Ceiling Firestop
Tabs
24 in.
(610 mm)
13 in.
(330 mm)
17 in.
(423 mm)
Figure 5.7 Install Attic Insulation Shield Below the Ceiling
Ceiling
Firestop
Straps
Optional
Additional
Support
Joint
Band
(Optional)
Figure 5.8 Secure the Chimney
Fire Risk
• DO NOT pack insulation or other
combustibles: between ceiling ¿restops;
between chimney and attic insulation
shield.
• ALWAYS maintain speci¿ed clearances
around chimney and ceiling firestop
systems.
• Install ceiling ¿restops as speci¿ed.
Failure to keep insulation or other material
away from chimney pipe may cause ¿re.
WARNING
Fire Risk
• Secure offsets with screws (not to exceed
3/4 in./19 mm in length).
WARNING
• Secure returns with strapping.
• Straightchimney sectionsmay besecured withscrews
(not to exceed 3/4 in./19 mm in length) at the joints.
Keep chimney sections from separating or twisting.