Owner’s Manual
Installation and Operation
CONSTITUTION
EPA CERTIFIED
WOODBURNING FIREPLACE
Portland
Tested and
Listed by
O-T L
Oregon USA
C
US
OMNI-Test Laboratories, Inc.
Model:
C-40
CAUTION
DO NOT DISCARD THIS MANUAL
•
Read, understand and
follow these instructions
for safe installation and
operation.
•
Leave this manual with
party responsible for
use and operation.
•
Important operating
and maintenance
instructions included.
WARNING
WARNING
HOT SURFACES!
If the information in these instruc-
tions is not followed exactly, a
fire may result causing property
damage, personal injury, or death.
Glass and other surfaces are
hot during operation AND
cool down.
Hot glass will cause burns.
• Do not store or use gasoline or other flam-
mable vapors and liquids in the vicinity of this
or any other appliance.
•
Do not touch glass until it is cooled
• NEVER allow children to touch glass
•
•
Keep children away
CAREFULLY SUPERVISE children in the same room
as appliance
• Do not overfire - If heater or chimney connec-
tor glows, you are overfiring. Overfiring will
void your warranty.
• Alert children and adults to hazards of high
temperatures
High temperatures may ignite clothing or other
flammable materials.
• Comply with all minimum clearances to com-
bustibles as specified. Failure to comply may
cause house fire.
•
Keep clothing, furniture, draperies and other
combustibles away.
WARNING
Fire Risk.
Installation and service of this appliance should
be performed by qualified personnel. Hearth &
Home Technologies recommends NFI certified
professionals, or technicians supervised by an NFI
certified professional.
For use with solid wood fuel only.
Other fuels may overfire and generate
poisonous gases (i.e. carbon monoxide).
November 11, 2008
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TABLE OF CONTENTS
Section 8: Finishing
Section 1: Listing and Code Approvals
A. Hearth Extension. . . . . . . . . . . . . . . . . . . . . . . .38
B. Alternate Floor Protection Worksheet . . . . . . . .38
C. Position the Hearth Extension. . . . . . . . . . . . . .41
D. Finishing Material . . . . . . . . . . . . . . . . . . . . . . .41
E. Non-Combustible Facing Material Installation. .42
F. Mantel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43
A. Appliance Certification . . . . . . . . . . . . . . . . . . . .4
B. Mobile Home Approved. . . . . . . . . . . . . . . . . . . .4
C. Glass Specifications . . . . . . . . . . . . . . . . . . . . . .5
D. BTU & Efficiency Specifications . . . . . . . . . . . . .5
Section 2: Getting Started
A. Design and Installation Considerations. . . . . . . .6
B. Negative Pressure. . . . . . . . . . . . . . . . . . . . . . . .6
C. Typical Fireplace System . . . . . . . . . . . . . . . . . .8
D. Tools and Supplies Needed . . . . . . . . . . . . . . . .9
E. Inspect Fireplace and Components . . . . . . . . . .9
Section 9: Operating Instructions
A. Over-firing Your Appliance. . . . . . . . . . . . . . . . .44
B. General Information . . . . . . . . . . . . . . . . . . . . .44
C. Outside Air. . . . . . . . . . . . . . . . . . . . . . . . . . . . .45
D. Clear Space Near the Fireplace . . . . . . . . . . . .46
E. Firescreen . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46
F. Glass Doors . . . . . . . . . . . . . . . . . . . . . . . . . . .46
G. Fan Operation . . . . . . . . . . . . . . . . . . . . . . . . . .46
H. Heat Zone Operation. . . . . . . . . . . . . . . . . . . . .46
I. Wood Fuel. . . . . . . . . . . . . . . . . . . . . . . . . . . . .47
J. Starting a Fire . . . . . . . . . . . . . . . . . . . . . . . . . .48
K. Correct Baffle & Blanket Placement . . . . . . . . .50
L. Burning Process . . . . . . . . . . . . . . . . . . . . . . . .51
M. Automatic Combustion Control (ACC) . . . . . . .51
N. Burning Guidelines . . . . . . . . . . . . . . . . . . . . . .52
O. Burn Rates . . . . . . . . . . . . . . . . . . . . . . . . . . . .52
P. Opacity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .52
Q. Overfiring. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .53
R. Chimney Fire. . . . . . . . . . . . . . . . . . . . . . . . . . .53
Section 3: Framing and Clearances
A. Selecting Fireplace Location. . . . . . . . . . . . . . .10
B. Clearances . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
C. Frame the Fireplace . . . . . . . . . . . . . . . . . . . . .12
D. Electrical Access and Wiring Diagram . . . . . . .13
E. Construct the Chase . . . . . . . . . . . . . . . . . . . . .14
Section 4: Installation of Fireplace
A. Install the Outside Air Kit. . . . . . . . . . . . . . . . . .15
B. Secure the Fireplace. . . . . . . . . . . . . . . . . . . . .17
Section 5: Chimney Assembly
A. Chimney Requirements. . . . . . . . . . . . . . . . . . .20
B. Chimney Termination Requirements. . . . . . . . .20
C. Using Offsets/Returns. . . . . . . . . . . . . . . . . . . .21
D. Assemble the Chimney Sections . . . . . . . . . . .22
E. Assembling Chimney Sections
Section 10: Troubleshooting
for SL-300 Series . . . . . . . . . . . . . . . . . . . . . . .22
F. Install the Ceiling Firestops. . . . . . . . . . . . . . . .23
G. Install the Attic Insulation Shield . . . . . . . . . . . .24
H. Double-check the Chimney Assembly. . . . . . . .24
I. Secure the Chimney . . . . . . . . . . . . . . . . . . . . .24
A. Understanding Vent Problems . . . . . . . . . . . . .54
B. Draft Problems . . . . . . . . . . . . . . . . . . . . . . . . .54
C. Diagnostics and Problem Solving . . . . . . . . . . .56
Section 11: Maintenance and Servicing the
Fireplace
Section 6: Complete the Enclosure
A. General Maintenance . . . . . . . . . . . . . . . . . . . .58
B. Glass Replacement. . . . . . . . . . . . . . . . . . . . . .59
C. Brick Replacement . . . . . . . . . . . . . . . . . . . . . .60
D. Care and Cleaning of Plated Surfaces . . . . . . .61
E. Maintenance Task List. . . . . . . . . . . . . . . . . . . .61
F. Service & Maintenance Log . . . . . . . . . . . . . . .62
A. Chimney Termination (2-10-3 Rule) . . . . . . . . .25
B. SL-300 Series Ceiling/Roof Thimble. . . . . . . . .27
C. Chase Top. . . . . . . . . . . . . . . . . . . . . . . . . . . . .28
D. Install the Termination Cap . . . . . . . . . . . . . . . .28
Section 7: Accessories
A. Fan Replacement . . . . . . . . . . . . . . . . . . . . . . .30
B. Baffle Removal and Installation. . . . . . . . . . . . .31
C. Door and Door Gasket . . . . . . . . . . . . . . . . . . .31
D. Heat Zone Kit . . . . . . . . . . . . . . . . . . . . . . . . . .32
E. Timer Assembly Replacement . . . . . . . . . . . . .35
F. Manual Timer Override . . . . . . . . . . . . . . . . . . .37
Section 12: Reference Materials
A. Fireplace Dimensions . . . . . . . . . . . . . . . . . . . .63
B. Chimney Components. . . . . . . . . . . . . . . . . . . .64
C. Parts Diagrams . . . . . . . . . . . . . . . . . . . . . . . . .66
D. Service Parts. . . . . . . . . . . . . . . . . . . . . . . . . . .67
E. Warranty Policy. . . . . . . . . . . . . . . . . . . . . . . . .70
F. Contact Information. . . . . . . . . . . . . . . . . . . . . .72
November 11, 2008
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Listing and Code Approvals
1
2. The fireplace is to be secured to the mobile home structure.
Use same holes that attached the fireplace to the pallet to
secure it to the floor using 1/4 in. x 2 in. (6 mm x 51 mm)
lag bolts or equivalent.
A. Appliance Certification
Model:
Constitution EPA Certified
Woodburning Fireplace
OMNI Test Laboratories, Inc.
061-S-50-2
3. Unit must be grounded with #8 solid copper grounding
wire or equivalent and terminated at each end with N.E.C.
approved grounding device.
Laboratory:
Report No:
Type:
Wood Fireplace
4. Refer to Minimum Clearances to Combustibles on pages
Standard:
UL127 and ULC-S610-M87 and
(UM) 84-HUD, Mobile Home
Approved.
11-12 and chimney components on pages 64-65.
5. Floor protections requirements on pages 38-40 must be
followed precisely.
6. Use silicone to create an effective vapor barrier at the
location where the chimney or other component penetrates
to the exterior of the structure.
This fireplace system has been tested and listed in
accordance with UL127 and ULC-S610-M87 standards,
and has been listed by OMNI Test Laboratories, Inc., for
installation and operation in the United States and Canada
as described in this manual. This fireplace has been tested
and listed for use with the SL-300 Series chimney (with
the the CAK4A Air Kit) and fireplace components listed in
Section 12.
7. Follow the chimney and chimney connector manufacturer’s
instructions when installing the flue system for use in a mobile
home.
8. If unit burns poorly while an exhaust fan is on in home,
(i.e., range hood), increase combustion air.
Check with your local building code agency before you begin
your installation to ensure compliance with local codes,
including the need for permits and follow-up inspections. Be
sure local building codes do not supersede UL specifications
and always obtain a building permit so that insurance protec-
tion benefits cannot be unexpectedly cancelled.
NOTE: Top sections of chimney must be removable to
allow maximum clearance of 13.5 ft (411 cm) from ground
level for transportation purposes.
WARNING
B. Mobile Home Approved
Fire Risk.
This appliance is approved for mobile home installations
when not installed in a sleeping room and when an outside
combustion air inlet is provided. The structural integrity of
the mobile home floor, ceiling, and walls must be maintained.
The fireplace must be properly grounded to the frame of the
mobile home and use only listed double-wall connector pipe.
Outside Air must be installed in a mobile home installation.
For use with solid wood fuel only.
Other fuels may overfire and generate
poisonous gases (i.e. carbon monoxide).
CAUTION
Maintain structural integrity of mobile home:
An outside air termination cap is supplied with your
Constitution Fireplace for installation in a mobile home.
If you use an alternative material it must be designed to
prevent material from dropping into the area beneath
the mobile home, and to prevent rodents from entering
from the outside.
•
Floor, wall, ceiling and/or roof.
Do NOT cut through:
•
•
Floor joist, wall, studs or ceiling trusses.
Any supporting material that would affect the structural
integrity.
1. An outside air inlet must be provided for combustion and
must remain clear of leaves, debris, ice and/or snow. It
must be unrestricted while unit is in use to prevent room air
starvation which can cause smoke spillage and an inability
to maintain a fire. Smoke spillage can also set off smoke
alarms.
WARNING
Asphyxiation Risk.
•
Never install in a sleeping room.
Consumes oxygen in the room.
Page 4
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C. Glass Specifications
WARNING
This fireplace is equipped with 5mm ceramic glass. Replace
glass only with 5mm ceramic glass. Please contact your
dealer for replacement glass.
Improper installation, adjustment, alteration, ser-
vice or maintenance can cause injury or property
damage. Refer to the owner’s information manual
provided with this fireplace. For assistance or addi-
tional information consult a qualified installer, service
agency or your dealer.
NOTE: This installation must conform with local codes. In the
absence of local codes you must comply with the UL1482, (UM)
84-HUD and NFPA211 in the U.S.A. and the ULC S627 and
CAN/CSA-B365 Installation Codes in Canada.
NOTE: Hearth & Home Technologies, manufacturer of
this appliance, reserves the right to alter its products,
their specifications and/or price without notice.
D. BTU & Efficiency Specifications
3.25 grams per hour
up to 77.8%
EPA Certified:
Efficiency:
BTU Output
with EPA test fuel:
with cord wood:
51,400/ hr.
70,000/hr
8 inches
Vent Size:
2.7 cubic feet
24 inches
Cord Wood
650 lbs
Firebox Size:
Max Wood Length:
Fuel:
Shipping Weight:
WARNING
Fire Risk
•
•
•
Do not install or operate damaged fireplace.
Do not modify fireplace.
Installation other than as instructed by Hearth &
Home Technologies Inc. is strictly prohibited.
Do not operate the fireplace without fully assembling
all components.
•
•
•
Do not overfire.
Do not install an unvented gas log set. This
fireplace 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.
November 11, 2008
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Getting Started
2
•
Upper level air leaks: recessed lighting, attic hatch
A. Design and Installation Considerations
opening, duct leaks.
CAUTION
To minimize the effects of negative air pressure, the follow-
ing must be considered:
Check building codes prior to installation.
•
Installation MUST comply with local, regional,
state and national codes and regulations.
Consult insurance carrier, local building inspector,
fire officials or authorities having jurisdiction about
restrictions, installation inspection and permits.
•
•
Install the outside air kit.
•
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 fireplace.
When planning a fireplace installation, it is necessary to de-
termine the following information before installing:
Avoid installing the fireplace near doors, walkways or small
isolated spaces.
•
Where the fireplace is to be installed. See Sections
3 and 4.
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.
•
The vent system configuration to be used. See Sections
5 and 6.
•
•
•
Electrical wiring. See Section 3.
Location of the fireplace and chimney will affect performance.
As shown in Figure 7.1, on page 7, the chimney should:
Framing and finishing details. See Sections 3, 6 and 8.
Whether optional accessories are desired. See
Section 12.
•
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 fire.
Draft is the pressure difference needed to vent fireplaces
successfully. Considerations for successful draft include:
•
•
Penetrate the highest part of the roof. This minimizes the
effects of wind turbulence.
•
•
Preventing negative pressure
Location of fireplace and chimney
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 fireplace location relative to floor and ceiling
and attic joists.
WARNING
Asphyxiation Risk
Negative pressure can cause spillage of
combustion fumes and soot. Fire needs to draft
properly for safe operation.
The Constitution Fireplace requires a minimum flue draft of
-0.10 inches of water column on High, and -0.04 inches of
water column on Low, as measured with a draft meter. Most
dealers have draft meters available to measure your flue draft
if you suspect a problem.
B. Negative Pressure
Negative pressure results from the imbalance of air avail-
able for the fireplace to operate properly. Causes for this
imbalance include:
If the fire is difficult to start, and smoke spills out of the door,
or you find it hard to establish and maintain a moderately
high burn rate, then the flue draft is too low and corrective
measures must be taken.
•
•
•
Exhaust fans (kitchen, bath, etc.).
Range hoods.
NOTE: Cold air infiltration can cause frosting on glass.
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.
Page 6
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Recommended
Location
Recommended
Location
Marginal
Location
Location
Not
Recommended
Location NOT
Recommended
Windward
Leeward
Multi-level Roofs
Figure 7.1 Recommended Chimney Locations
November 11, 2008
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C. Typical Fireplace System
The Heatilator fireplace system consists of the following:
Note: Junction box should be installed during initial setup
to avoid major reconstruction.
•
•
•
•
•
•
Fireplace
Firebrick
Chimney termination cap
Chimney system
Hearth extension
Outside air
NOTE: Illustrations used throughout these instructions
reflect “typical installations” and are for design purposes
only. Actual installation may vary slightly due to individual
design preferences. However, minimum clearances must
be maintained at all times.
Required components include:
Chimney Air Kit (with SL 300 Series Pipe)
•
The illustrations and diagrams used throughout these instal-
lation instructions are not drawn to scale.
Optional components include:
•
•
•
•
Firescreen
Lintel Bar
Heat Zone Kit
Top Vent Kit
Additional lateral
support for chimney
above roof (or enclosed
in chase) if needed
Termination Cap
Storm Collar
Non-combustible
Chimney penetrates roof
preferably without affecting
roof rafters
roof flashing maintains
minimum clearance
around chimney
Offset/Return
(with hanger straps)
Support straps
Attic insulation shield
(not shown) must be
used here to keep
insulation away
on rafter supports
chimney (not shown)
from chimney if
attic is insulated
Outside
combustion air
Framing headed
off in ceiling joists
Chimney system
Mantel
Enclosed space above
and around fireplace
Combustible
framing/header
on top of V-shaped
standoffs (spacers)
Factory-built fireplace
Outside
combustion air
Decorative facing
and trim
Hearth extension
Protective metal
hearth strip(s)
Figure 8.1 Typical Fireplace System
Page 8
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D. Tools and Supplies Needed
E. Inspect Fireplace and Components
Before beginning the installation be sure the following tools
and building supplies are available:
WARNING
Fire Risk
Reciprocating saw
Pliers
Framing material
High temp caulking material
Gloves
Explosion Risk
Inspect fireplace and components for
damage. Damaged parts may impair safe
operation.
Hammer
Phillips screwdriver
Framing square
•
•
•
Do NOT install damaged components.
Do NOT install incomplete components.
Do NOT install substitute components
Flat blade screwdriver Electric drill and bits
Plumb line
Level
Safety glasses
Tape measure
Report damaged parts to dealer.
1/2-3/4 in. length, #6 or #8 self-drilling screws
Misc. screws and nails
•
Carefully remove the fireplace and components from the
packaging.
•
Doors are shipped on the fireplace.
CAUTION
•
Report to your dealer any parts damaged in shipment.
•
•
Keep fireplace dry.
Mold or rust may cause odors.
WARNING
Fire Risk.
•
Do not operate appliance before reading and
understanding operating instructions.
•
Failure to operate appliance properly may
cause a house fire.
November 11, 2008
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Framing and Clearances
3
Note:
WARNING
•
Illustrations and photos reflect typical installations and
Fire Risk
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.
Provide adequate clearances.
•
•
•
•
•
Around air openings
To combustibles
For service access.
•
Locate fireplace away from traffic areas.
A. Selecting Fireplace Location
of considerable air movement can affect the performance
and cause intermittent smoke spillage from the front of the
fireplace when no outside air is used. Outside air must be
used for combustion. The Constitution comes equipped with
an outside air inlet to feed combustion air from outside the
home, along with an outside air termination cap. Consider-
ation should be given to these factors before deciding on a
location. See Sections 2 and 10.
Several options are available to you when choosing a loca-
tion for your fireplace. This fireplace may be used as a room
divider, installed along a wall, across a corner or used in an
exterior chase. See Figure 10.1.
Locating the fireplace in a basement, near frequently opened
doors, central heat outlets or returns, or other locations
Note: In addition to these framing dimensions, also reference the
Note: A minimum 1 in. air clearance must be maintained at the back
following sections:
and to the sides of the fireplace assembly.
•
•
•
Clearances (Section 3.B.)
Mantel (Section 8.F.)
Chimney sections at any level require a 2 in. minimum air
space clearance between the framing and chimney sections.
Fireplace Dimensions (Section 12.A.)
D
24 in.
(610mm)
E
A
In an exterior chase
or projecting into a
garage
B
Across a corner
A
C
24 in.
(610mm)
F
Along a wall
B
I
As a
room
divider
H
A
A
48 in.
(1219mm)
24 in.
(610mm)
B
G
Model:
A
B
C
D
E
F
G
H
I
Constitution
(Dimensions for
finished walls)
in. 41-7/8 16 89-1/2 63-5/16 22-7/16 44-3/4 14-1/16 55-15/16 50-7/8
mm 1063 406 2273
1608
570
1137
357
1421
1292
Figure 10.1 Fireplace Locations
Page 10
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B. Clearances
WARNING
Fire Risk
•
•
Comply with all minimum clearances to combustibles as specified.
Framing or finishing material used on the front of, or in front of, the
appliance closer than the minimums listed, must be constructed entirely
of non-combustible materials (i.e., steel studs, concrete board, etc.).
Failure to comply may cause fire.
Storm Collar
Roof Flashing
2 in. (51 mm) min.
2 in. min.
(51 mm)
Attic
Insulation
Shield
(attic)
Ceiling Firestop
(ceiling)
2 in. (51 mm) min.
Ceiling Firestop
2 in. (51 mm) min.
Offset/Return with
hanger straps
(ceiling)
2 in. (51 mm) min.
2 in. (51 mm) min.
Must have 2 in. (51 mm)
minimum clearance
to header
0 in. to level
of standoffs
1 in. (25 mm) to back
of appliance
0 in.
to floor
1 in. (25mm) to side of appliance
(except at nailing flanges where it is 1/2 in. [13 mm])
Figure 11.1 Clearances to Combustible Materials
November 11, 2008
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1. Minimum Clearances to Combustibles
WARNING
Fire Risk
WITHIN ENCLOSURE AREA:
Appliance to backwall
Appliance to sidewall
Duct boots to framing
Top standoffs to header
1 in. (25 mm)
1 in. (25 mm)
0 in. (0 mm)
0 in. (0 mm)
•
Non-combustible mantels installed at a
reduced height may GET EXTREMELY
HOT during use of the fireplace.
• DO NOT TOUCH or place heat sensitive
Door opening to sidewall
22-7/8 in. (581 mm)
combustible items on the mantel.
EXPOSED SURFACES
Faceplate to sidewall
Heat zone air grills to ceiling
16 in. (406 mm)
12 in. (305 mm)
CHIMNEY SECTIONS
Chimney sections at any level require a 2 in. (51 mm) mini-
mum air space clearance between the framing and chimney
section.
MANTEL
Combustible and non-combustible mantel minimum height
from base of fireplace to underside of mantel
60 in. (1524 mm)
C. Frame the Fireplace
NOTE: Wiring for fans must be done before framed
enclosure is completed. If using a Heat Zone kit, it also
must be installed before enclosure is complete.
Maximum mantel depth
12 in. (305 mm)
OPTIONAL FRAMING CONSTRUCTION / REDUCED
MANTEL HEIGHT:
Non-combustible mantel material minimum height from base
of fireplace to underside of mantel 46 in. (1168mm) when the
following enclosure construction materials are used:
The Constitution Fireplace will fit a framed opening height of
43-7/8 in. (1114 mm) tall and width of 42 in. (1067 mm). The
finished cavity depth must be no less than 24 in. (610 mm).
Framing must extend straight up all the way to the ceiling.
Figure 12.1 shows a typical framing (using 2 x 4 lumber)
of the fireplace, assuming combustible materials are used.
All required clearances to combustibles around the fireplace
must be adhered to. See Figure 11.1, on page 11. Any fram-
ing across the top of the fireplace must be above the level of
the top standoffs. (No recess above standoffs.)
Non-combustible framing materials must be used above fire-
place to height of 84 in. (2134mm) from base of fireplace for
all construction materials, framing members, sheeting, and
all finish materials.
Non-Combustible Materials
Materials which will not ignite and burn. Such materials are
those consisting entirely of steel, iron, brick, tile, concrete,
slate, glass or plasters, or any combination thereof.
2 in.
(51mm)
Materials that are reported as passing ASTM E 136, Stan-
dard Test Method for Behavior of Materials, in a Vertical
Tube Furnace at 750°C, shall be considered non-combus-
tible materials.
12 in.
Combustible Materials
Materials made of or surfaced with wood, compressed paper,
(305mm)
plant fibers, plastics, or other materials that can ignite and
burn, whether flame proofed or not, or whether plastered or
un-plastered shall be considered combustible materials.
Position combustible /
non-combustible mantel
60 in. (1524mm) from
base of the fireplace
43-7/8 in.
(1114mm)
WARNING
42 in.
Fire Risk
24 in.
(1067mm)
(610mm)
Hearth & Home Technologies is not respon-
sible for discoloration, cracking or other mate-
rial failures of finishing materials due to heat
exposure or smoke.
Figure 12.1 Framing the Fireplace
•
Choose finishing materials carefully.
Page 12
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Suggestions:
WARNING
1. Insulate chase.
Fire Risk
2. Finish chase walls with dry wall 5/8 in. (16mm) Type X
face tape.
Do not apply combustible finishing materials
over any part of the front of this fireplace.
3. All dimensions are to finished walls and ceilings.
•
The metal fireplace face may only be
covered with noncombustible materials
such as ceramic tile, brick, or stone.
Do not cover or block any cooling air
slots.
•
The decorative fascia must be removable
for future serviceability of the Automatic
Combustion Control.
WARNING
Fire Risk
•
Maintain clearances.
•
Use only non-combustible material below
standoffs, material such as cement board
is acceptable.
Figure 13.1 Sheetrocked Chase
•
Framing or finishing 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.).
WARNING
Fire Risk
Comply with all minimum clearances speci-
fied.
•
A minimum 1/2 in. (13mm) air clearance
must be maintained at the back and 1
in. (25mm) to the sides of the fireplace
assembly.
•
Chimney sections at any level require a 2
in. (51mm) minimum air space clearance
between the framing and chimney section.
D. Electrical Access and Wiring Diagram
NOTE: The manual override switch, rheostat
speed control and cover plate are supplied. You
will need to supply: 14-3 wire with ground; 14-2
wire with ground; standard wall mount junction
box; wire nuts.
Standard wall mount with
Junction Box
14-2 w/ground
14-3 w/ground
1. Remove junction box cover plate on the
WIRE NUT
bottom right side of the fireplace.
WHITE
WHITE
Match colors to wire
harness (red to red,
white to white, etc) and
secure with a wire nut
2. Thread the 14-3 with ground wire through
the opening with the strain relief on the cover
plate.
3. Match colors to wire harness, (red to red,
white to white, etc) and secure with wire
nuts.
GREEN
Power to the Fireplace
Incoming Power
(110V)
Snap Disc
bypass switch
RED
BLACK
NOTE: Wiring for fans must be done before
framed enclosure is completed. If using a
Heat Zone kit, it also must be installed before
enclosure is complete.
Figure 13.2 Fan Wiring Diagram
November 11, 2008
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installed in an insulated false ceiling at the 8 ft.
(2438 mm) level above the fireplace assembly.
This reduces heat loss through the chase.
E. Construct the Chase
A chase is a vertical boxlike structure built to enclose the fire-
place and/or its vent system. Vertical chimneys that run on
the outside of a building must be installed inside a chase.
4) In cold climates, the walls of the chase should
be insulated to the level of the false ceiling as
shown in Figure 14.1. This will help reduce heat
loss from the home around the fireplace.
In cold climates, it is recommended that the chase insulated
using batt type insulation between the joists.
Construction of the chase may vary with the type of build-
ing. These instructions are not substitutes for the require-
ments of local building codes. Local building codes MUST
be checked.
Round Termination Cap
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.
Storm Collar
Metal Chase Top
Ceiling
Firestop
Building codes require false ceiling and ceiling firestops at
each floor of the chase or every 10 ft (3048 mm) of clear
space to control spread of fire.
Walls, ceiling, base plate and cantilever floor at the first level
of the chase should be insulated. See Figure 14.1. Vapor
and air infiltration 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
surfaces be sheet rocked and taped (or the use of an equiv-
alent method) for maximum air tightness.
False Ceiling
Attic
Insulation
Tabs
Holes and other openings should be caulked with high tem-
perature caulk or stuffed with unfaced fiber glass insulation.
Shield
Insulation in the
outside walls
of the chase
Ceiling
Firestop
Insulation
Insulation
False Ceiling
Chimney
WARNING
False Ceiling
Fire Risk
•
DO NOT pack insulation or other
combustibles: between ceiling firestops;
between chimney and attic insulation
shield.
Figure 14.1 Chase Assembly
Three examples of chase applications are shown in Fig-
ure 14.2.
•
•
ALWAYS maintain specified clearances around chimney
and ceiling firestop systems.
Install ceiling firestops as specified.
1. Fireplace and chimney enclosed in an exterior chase.
2. Chimney offset through exterior wall and enclosed in
chase.
Failure to keep insulation or other material away from
chimney pipe may cause fire.
3. Chase constructed on roof.
Materials
a. The chase is constructed using framing materials
much the same as the walls in your home. A variety
of siding materials may be used including brick, stone,
veneer brick, or standard siding materials.
All outside walls should be insulated.
b. In constructing the chase, several factors must be
considered:
1) Maintain a 2 in. (51 mm) air space around the
chimney.
2) The chase top must be constructed of non-com-
bustible material.
1
2
3
3) In cold climates, a firestop spacer should be
Figure 14.2 Chase Constructions
Page 14
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Installation of Fireplace
4
1. Cut a 6 in. (152 mm) hole in outside wall to accommodate
air piping. The outside air is located on top, auxiliary
convection air intake is located on the bottom. See Figure
15.1.
CAUTION
Sharp Edges
•
Wear protective gloves
and safety glasses during
installation.
2. Use 6 in. (152 mm) metal flex or rigid piping (not supplied)
to directly connect outside air to fireplace intake. Insulate
the pipe to prevent frost condensation.
3. Use the supplied termination caps.
A. Install the Outside Air Kit
4. Seal between the wall and the pipe with silicone to prevent
moisture penetration and air leaks.
This fireplace will operate correctly only if adequate ventila-
tion is provided to allow proper draft to the fireplace system.
See Section 2.
5. Seal between the termination cap and the house with
silicone to prevent air infiltration.
Using an outside air kit must be used for combustion to mini-
mize the effects of negative pressure within the structure. NOTE: A control knob allows you control of the outside air
We recommend you utilize the shortest duct run to optimize
the performance of the outside air kit. 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 mm) height difference must be maintained from the
top of the uppermost chimney section to the outside com-
bustion air inlet. See Figure 16.1 on page 16.
inlet. Use of outside air for combustion is required to
conserve heated air within the structure and to provide
make up air to keep the fireplace venting properly.
IMPORTANT!
TURN COUNTER-CLOCKWISE TO “OPEN”
POSITION.
OUTSIDE AIR KNOB MUST BE IN THE “OPEN” POSI-
TION TO OPERATE FIREPLACE PROPERLY.
See Figure 17.1 on page 17 for proper placement of outside
air inlet.
MAY BE CLOSED WHEN NOT IN USE TO PREVENT
COLD AIR INFILTRATION.
The outside air kit is installed on the right hand side of the
fireplace. See Figure 15.1 for handle location/operation.
Termination Cap
supplied with
Open/Close
Knob for
outside air
fireplace
6 in. (152mm) rigid
OPEN
CLOSE
or flex pipe
Figure 15.1
Outside Air Installation
November 11, 2008
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WARNING
Fire Risk
Asphyxiation Risk
Do not draw outside combustion air from:
•
•
Wall, floor or ceiling cavity.
Enclosed space such as an attic or
garage.
•
Close proximity to exhaust vents or
chimneys.
Fumes or odor may result.
Handle Left - Closed
Handle Right - Open
CAUTION
Risk of Smoke Spillage
Figure 16.2 Locating the Outside Air Control
Outside air inlet must be located to prevent blockage
from:
• Leaves
• Snow/ice
• Other debris
Blockage may cause combustion air starvation.
Attic insulation shield
must be used to keep
insulation away from
chimney.
3 ft min. from top of
uppermost chimney
section to air inlet.
Ceiling firestop
on floor of attic.
Figure 16.1 Outside Air Inlet Locations
Page 16
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NO
NO
Outlet blocked by
snow, leaves, etc.
NO
Attic space
Garage or
combustible
liquids storage
NO
Outlet placed
higher than 3 ft
below the
termination cap
Use only duct materials
specified by manufacturer
Figure 17.1 Outside Combustion Air Placement
B. Secure the Fireplace
• Position the Fireplace
WARNING
This fireplace may be placed on either a combustible or
noncombustible continuous flat surface. Follow the in-
structions for framing in Section 3.C. Slide the fireplace
into position. Be sure to provide the minimum 1 in. air
clearance at the sides and at back of the fireplace as-
sembly. See Section 3.B.
Fire Risk!
•
Metal hearth strips MUST be installed.
Sparks or embers may ignite flooring.
• Place the Protective Metal Hearth Strips
CAUTION
Included with your fireplace you will find two metal
hearth strips measuring approximately 23 in. x 4 in.
(584 mm x 102 mm). These strips are used to provide
added protection where the fireplace and the hearth ex-
tension meet.
Sharp Edges
•
Wear protective gloves
and safety glasses during
installation.
Slide each metal strip 2 in. (51 mm) under the front edge
of the fireplace. The individual pieces must overlap each
other by 1 in. (25 mm) minimum in the middle of the fire-
place to provide continuous coverage of the floor. See
Figure 18.1. These metal strips should extend from the
front and sides of the fireplace opening by 2 in. (51 mm).
Screw metal strips in place.
WARNING
Fire Risk!
•
Prevent contact with sagging, loose
insulation.
•
Do NOT install against vapor barriers or
exposed insulation.
Note: When elevating the fireplace above the hearth
extension the front of the elevated platform must be
protected with a protective metal hearth strip (not included)
as shown in Figure 18.2.
November 11, 2008
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• Level the Fireplace
Level the fireplace side-to-side and front-to-back. Shim
with noncombustible material, such as sheet metal, as
necessary. Secure the fireplace (using the pallet mount-
ing brackets located on either side of the fireplace) to the
vertical subfloor.
1 in. (25mm) Overlap
Pallet Mounting
Brackets
Metal strips 2 in. (51mm) under edge of
Fireplace and Hearth Extension and 2 in.
(51mm) on both side of fireplace opening.
Nail or screw metal strips in place.
Figure 18.1 Position the Protective Metal Hearth Strips
Top piece must overlap
bottom piece
Raised Platform
2 in.
(51 mm)
1 in. (25 mm) min.
overlap
Floor
2 in.
(51 mm)
Nail or screw metal strips in place.
Figure 18.2 Protect the Front of an Elevated Platform
Page 18
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Chimney Assembly
5
Termination Cap
Chimney must extend
beyond combustible
roof structure
Additional
support for
tall chimneys
Maintain minimum
height of chimney
above roof
Storm Collar
Install roof flashing
according to minimum
requirements
Maintain minimum
clearances to
combustibles as
specified
Offsets/returns
may not exceed
30° from vertical
Support straps for offsets/
returns must be secured
to adequate framing
Ceiling firestops
are required where
chimney passes
through ceiling or
floor
Figure 19.1 Typical Chimney System - Guidelines for Chimney System Installation
NOTE:
•
•
Chimney performance may vary.
Trees, buildings, roof lines and wind conditions affect
performance.
•
Chimney height may need adjustment if smoking or
overdraft occurs.
November 11, 2008
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A. Chimney Requirements
B. Chimney Termination Requirements
Vertical distances are measured from the base of the fire-
place as shown in Figure 20.1.
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 fireplace assembly to the point where the smoke exits
the termination cap.
Subtract the effective height of the fireplace assembly from
the overall height of the fireplace installation (measured
from the base of the fireplace to the bottom of the
termination cap, 13 ft. (4m).
Minimum overall straight height
13 ft
3.96 m
Minimum height with single offset/
return
14.5 ft 4.42 m
Double offset/return minimum height
Maximum height
20 ft
50 ft
20 ft
6.1 m
15.24 m
6.1 m
•
Maximum chimney length between an
offset and return
•
Refer to Table 20.2 to determine what components must
be selected to complete the fireplace installation.
Determine the number of ceiling firestops, stabilizers,
roof flashing, etc. required to complete the fireplace
installation.
Maximum distance between chimney
stabilizers
35 ft
6 ft
10.67 m
1.83 m
10.67 m
1.83 m
•
Maximum unsupported chimney
length between the offset and return
Maximum unsupported chimney
height above the fireplace
35 ft
6 ft
Maximum unsupported chimney
above roof
Table 20.2
HEIGHT OF CHIMNEY COMPONENTS
in.
mm
Chimney Stabilizer
Note: A maximum of two pairs of offsets and returns may
be used.
SL3
4-3/4
121
Ceiling Firestops
FS338
FS339
0
0
0
0
0
0
WARNING
FS340
Fire Risk
Offsets/Returns
•
Must maintain 2 in. (51 mm) air clearance
to insulation and other combustible
materials.
SL315
13-3/8
15-1/2
340
394
SL330
Roof Flashing
RF370
0
0
0
0
RF371
6 ft (1.83 m) max.
unsupported chimney
above roof
Chimney Sections*
SL306
4-3/4
10-3/4
16-3/4
22-3/4
34-3/4
46-3/4
121
273
425
578
883
1187
SL312
SL318
6 ft (1.8 m) max.
unsupported
run
SL324
SL336
20 ft (6.10 m) max.
pipe between an
offset & return
SL348
* Dimensions reflect effective height.
35 ft (10.7 m)
max. straight
unsupported
chimney height
Ceiling firestop
WARNING
Asphyxiation Risk.
14.5 ft (4.42 m) min. height/single offset-return
20 ft. (6.10 m) min. height/double offset-return
44 in.
•
Do NOT connect this unit to a chimney flue
(1118 mm)
to top of
standoffs
servicing another appliance.
50 ft (15.24 m) max. height
•
Do NOT connect to any air distribution duct or
system.
May allow flue gases to enter the house.
Figure 20.1 Chimney Requirements
Page 20
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C. Using Offsets/Returns
To bypass any overhead obstructions, the chimney may be
offset using an offset/return.
•
Measure how far the chimney needs to be shifted to enable
it to avoid the overhead obstacle. See Figure 21.2. Use
dimension “A” to determine chimney section required to
achieve the needed shift.
An offset and return may be attached together or a chimney
section(s) may be used between an offset and return.
•
•
•
After determining the offset dimension, refer to Table 21.1
and find the “A” dimension closest to but not less than the
distance of shift needed for your installation.
Perform the following steps to determine the correct chim-
ney component combination for your particular installation:
The “B” dimension that coincides with the “A” dimension
represents the required vertical clearance that is needed
to complete the offset and return.
WARNING
Read across the chart and find the number of chimney
sections required and the model number of those particular
chimney parts.
Fire Risk
DO NOT combine offsets to create an offset
greater than 30° from vertical.
•
•
Whenever the chimney penetrates a floor/ceiling, a ceiling
firestop must be installed.
•
Draft will be restricted.
The effective height of the fireplace assembly is measured
from the base of the fireplace.
Table 21.1
Example:
Part SL315
15°
Part SL315
30°
Your “A” dimension from Figure 21.2 is
14 1/2 in. (368 mm). Using Table 21.1
the dimension closest to, but not less
than 14 1/2 in. (368 mm) is 14 1/2 in.
(368 mm) using a 30° offset/return. It is
then determined from the table that you
would need 34 1/8 in. (867 mm) (Dimen-
sion “B”) between the offset and return.
The chimney component that best fits
your application is one SL324.
SL306 SL312 SL318 SL324 SL336 SL348
A
B
A
B
1-5/8”
13-3/8”
3-7/8”
6-1/4”
8-5/8”
9-1/4”
14-1/2”
18-5/8”
22-3/4”
23-3/4”
-
1
2
-
-
-
-
-
-
-
-
-
-
-
2-7/8”
17-3/4”
-
-
-
-
-
-
-
4-1/2”
23-5/8”
1
1
-
-
-
-
-
-
-
11-5/8” 27-7/8”
12-1/4” 29”
1
-
-
-
-
-
6”
29-3/8”
1
-
-
-
-
7-1/4”
34”
14-5/8” 33”
-
2
-
-
-
-
-
-
-
-
-
-
15-1/4” 34-1/8”
17-5/8” 38-1/4”
20-5/8” 43-1/2”
21-1/4” 44-5/8”
23-5/8” 48-3/8”
26-5/8” 53-7/8”
27-1/4” 55-3/4”
29-5/8” 59”
-
2
-
1
1
-
-
-
1
-
-
-
-
-
-
-
-
A
10-5/8” 46-3/4”
11-7/8” 51-3/8”
-
-
-
-
1
1
-
-
1
-
-
-
-
-
-
-
-
-
2
-
-
13-3/4” 58-3/8”
15” 63”
16-1/2” 68-3/4”
-
-
-
-
-
B
1
-
-
-
-
-
1
1
1
1
1
1
1
2
32-5/8” 64-1/4”
35-5/8” 69-1/2”
38-5/8” 74-5/8”
1
-
-
-
-
18”
74-5/8”
-
1
-
-
-
-
-
-
-
-
-
1
1
-
-
1-1/4 in. (32 mm)
OVERLAP
41”
44-5/8” 85”
47” 89-1/8”
103-1/2” 50-5/8” 95-1/2”
78-3/4”
1
-
-
-
-
22-3/4” 91-7/8”
-
-
1
1
-
Figure 21.2 Chimney Offset/
Return
24”
25”
96-1/2”
1
-
-
-
-
-
-
-
November 11, 2008
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E. Assembling Chimney Sections for the SL-
D. Assemble the Chimney Sections
300 Series
Attach either a straight chimney section or an offset to the
top of the fireplace (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.
NOTE: Chimney Air Kit, Part CAK4A is REqUIRED
when using the SL-300 Pipe Series. Detailed instruc-
tions are supplied with the kit.
Installing CAK4A and Flex Pipe
The inner flue is placed to the inside of the flue section below
it. The outer casing is placed outside the outer casing of the
chimney section below it. See Figure 22.1.
NOTE: FOLLOW DETAILED INSTRUCTIONS THAT COME
WITH THE CAK4A.
If you are using a different approved venting system, follow
the instructions that were supplied with that system.
1. Install the chimney pipe first.
2. Hand bend the tabs in position before placing on the
fireplace.
3. Place the box on top of the fireplace around the chimney
pipe, push both pieces together and secure with screws
provided.
4. Use the pre-punched holes in the tabs as guides and drill
holes through the fireplace top.
5. Secure the CAK4A in place.
6. Seal around the kit at the flue and at the top of the can
with caulk.
Attach
Flue First
Secure with Screws
Provided
Figure 22.1 Assembling Chimney Sections
CAK4A
Push Together
Secure to Top
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.
Figure 22.2 Installing the CAK4A
WARNING
Fire Risk
NOTES:
1. The outside termination cap must be a minimum of 6 ft
(1829 mm) above the ground and kept free of debris.
2. If the CAK4A is installed in a chase, the CAK4A side
termination cap must be at least 3 ft (914 mm) below the
chimney top.
Do NOT install substitute or damaged
chimney components.
•
MUST use chimney system described in
this manual.
•
NO OTHER chimney components may
be used.
3. Seal around the cap and flex with caulk to stop air from
getting in to the chase (See Figure 23.1 on page 23).
Substitute or damaged chimney components
may impair safe operation.
WARNING
Fire Risk
•
The flex hose must never be
compressed or deformed!
Page 22
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ROOM ABOVE (non-insulated ceiling)
B
Wire Ties
A
4" Flex
Ceilng firestop
attached to bottom
of framing
2 in. (51mm)
clearance
Wire Ties
Figure 23.1 Installing Flex Pipe
ATTIC ABOVE (insulated ceiling)
Ceiling firestop
attached to top of
framing
When attic insulation
shield not used
F. Install the Ceiling Firestops
•
•
•
Mark and cut an opening in the ceiling for the ceiling
firestop being used. See Figure 23.2.
Frame the opening with the same size lumber used in the
ceiling joists.
2 in. (51mm)
clearance
Install the firestop spacer.
Note: Use same dimensional lumber for framing
ceiling firestop and joists.
These firestop spacers are designed to provide the
minimum 2 in. (51 mm) air space required around the
chimney. In all situations, the firestop spacers are to be
nailed to the ceiling joists from the bottom or fireplace
side, EXCEPT when the space above is an insulated
ceiling or attic space. In this situation, the firestop spacer
must be nailed from the top side to prevent loose insula-
tion from falling into the required 2 in. (51 mm) air space
around the chimney.
A
B
Catalog #
in.
mm
in.
mm
368
467
584
FS338
FS339
FS340
14-1/2
14-1/2
14-1/2
368
368
368
14-1/2
18-3/8
23
Figure 23.2 Installing the Ceiling Firestop
NOTE: See Figures 24.1 and 24.2 on page 24.
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 fireplace or at
any chimney joint.
CAUTION
•
•
Ceiling firestops must be used at ceiling/floor.
Chase construction requires ceiling firestops at each
floor or every 10 ft (3.05 m) of clear space.
Use same dimensional lumber as joists.
•
Ceiling firestop slows spread of fire and reduces cold air
infiltration.
Note: The ceiling firestop 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 23.2). When the attic insulation shield is used
the ceiling firestop may be above or below the joist of an
insulated ceiling.
November 11, 2008
Page 23
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G. Install the Attic Insulation Shield
Tabs
An insulation shield must be installed when there is a pos-
sibility of insulation coming into contact with the factory built
chimney system.
14-1/2 in. (368mm)
2 in. (51mm)
Attic Insulation
Shield
Ceiling Firestop
24 in.
•
Bend the tabs at the top of the attic insulation shield inward.
This will help keep the chimney section centered in the
shield.
(610mm)
Insulation
•
Position the shield over the vertical chimney section where
it penetrates a ceiling firestop.
•
Slide the shield down until it rests on the ceiling firestop.
The ceiling firestop will support the insulation shield. See
Figures 24.1 and 24.2.
10-1/2 in.
(267mm)
Chimney
WARNING
Figure 24.1 Install Attic Insulation Shield Above the Ceiling
Fire Risk
•
DO NOT pack insulation or other
combustibles: between ceiling firestops;
between chimney and attic insulation
shield.
Tabs
14-1/2 in. (368 mm)
Attic
Insulation
Shield
•
•
ALWAYS maintain specified clearances around chimney
and ceiling firestop systems.
Install ceiling firestops as specified.
Insulation
24 in.
(610 mm)
2 in. (51mm)
Failure to keep insulation or other material away from
chimney pipe may cause fire.
H. Double-check the Chimney Assembly
10-1/2 in.
(267 mm)
Continue assembling the chimney sections up through the
ceiling firestops as needed. While doing so, be aware of the
height and unsupported chimney length limitations given un-
der Section 5.A. Chimney Requirements.
Ceiling Firestop
Chimney
Figure 24.2 Install Attic Insulation Shield Below the Ceiling
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.
I. 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 24.3.
Ceiling
Firestop
Straps
Joint
Band
(Optional)
Optional
Additional
Support
*
Use #6 or #8 sheet metal screw, or larger, no longer than
1/2 in. (13mm).
WARNING
Fire Risk
•
Secure offsets with screws (not to exceed
Figure 24.3 Secure the Chimney
1/2 in. / 13mm in length).
•
•
Secure returns with strapping.
Straight chimney sections may be secured with screws
(not to exceed 1/2 in./13 mm in length) at the joints.
Keep chimney sections from separating or twisting.
Page 24
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Complete the Enclosure
6
A. Chimney Termination (2-10-3 Rule)
Chimney Termination Requirements (See Figures 25.1 and 25.2)
•
•
•
Must have a cap approved and listed for this fireplace system
Must not be located where it will become plugged by snow or other material
Must terminate at least 3 ft (914 mm) above the roof and at least 2 ft (610 mm) above any portion of the roof within 10 ft
(3.05 m)
•
Must be located away from trees or other structures
Slanted Roofs
Chimney must extend 2 ft (610 mm)
Chimney must
above any portion of the roof
extend 3 ft
within 10 ft (3048 mm) of the chimney
(914 mm)
above the roof
Flat Roofs
Chimney must extend 2 ft (610 mm)
above any portion of the roof
within 10 ft (3048 mm) of the chimney
Chimney must
extend 3 ft
(914 mm)
above the roof
Figure 25.1 Termination Requirements
GAS, WOOD OR FUEL
OIL TERMINATION
B
GAS
TERMINATION
C
A
Gas
Termination
Wood & Fuel Oil
Termination
Comments
A
B
C
6 in.
20 in.
18 in.
20 in. min.
24 in. min.
18 in.
Horizontal distance between terminations
Distance to perpendicular wall
Vertical distance between terminations
Figure 25.2 Multiple Chimneys
November 11, 2008
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NOTE: Wiring for fans must be done before framed
enclosure is completed. If using a Heat Zone kit, it also
must be installed before enclosure is complete.
• Mark the Exit Point of the Roof
Locate the point where the chimney will exit the roof by
plumbing down to the center of the chimney. Drive a nail
up through the roof to mark the center. See Figure 26.1.
• Cut Out the Hole in the Roof
Measure to either side of the nail and mark the 14-1/2 in.
x 14-1/2 in. (368 mm x 368 mm) opening required. This
is measured on the horizontal; actual length may be larg-
er depending on the pitch of the roof. Cut out and frame
the opening. See Chapter 25 of the Uniform Building
Code for roof framing details.
WARNING
Fire Risk
•
Must maintain 2 in. (51 mm) air clearance
to insulation and other combustible
materials.
• Assemble the Chimney Sections Through the
Roof
Continue to add chimney sections through the roof open-
ing, maintaining at least a 2 in. (51 mm) air space to com-
bustible materials.
• Install the Roof Flashing
Figure 26.1 Ceiling/Attic Construction
If a roof flashing is to be used, install the roof flashing
appropriate to the roof pitch and install a termination cap
and storm collar following the instructions shipped with
the cap.
For chase installations you can use a round termination
cap, a round telescoping termination cap or a square
termination cap (See pages 62-63). A chase installation
must use a chase top. Chase tops are available from your
dealer. See page 14 for building a chase.
• Install the Chimney Air Kit (required in Canada):
When installing the chimney air kit, follow the instructions
provided with this accessory. See page 22.
• Completion of the Enclosure
Complete the fireplace enclosure, allowing space for
outside air ducts. Electrical wiring should not come in
contact with the fireplace. A minimum clearance of 1/2 in.
(13 mm) must be maintained between the fireplace
back and 1 in. (25 mm) minimum clearances to sides
and the enclosure.
Page 26
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B. SL-300 Series Ceiling/Roof Thimble
CHIMNEY
FLASHING
PLATE
THIMBLE
EXTENSION
NOTE: REQUIRED for manufactured homes with vaulted
ceilings.
FLASHING
1.Locate the point where the chimney will exit the roof by
plumbing down to the center of the chimney. Lay out, cut
and frame a 14-1/2 in. (368 mm) square opening (measured
on the horizontal) through the ceiling and roof structure.
Consult local codes for framing details.
SCREW
NAIL
THIMBLE
2.The thimble must extend completely through the roof struc-
ture shielding combustible materials. Five location holes
have been provided to allow for a variety of ceiling/roof
thicknesses. A Thimble Extension is required when the
ceiling/roof thickness exceeds 12-1/2 in. (318 mm). The
extension should overlap the thimble one inch.
Figure 27.2 Installing Part 12966A, Configuration 2
CHIMNEY
FLASHING
PLATE
FLASHING
3.To attach the extension to the thimble, drill 1/8 in. (3 mm)
holes through the outer shield of the thimble using the
predrilled holes in the extension as guides. Attach the
extension to the thimble using the screws provided with
the extension.
THIMBLE
EXTENSION
SCREW
NAIL
ADJUSTABLE
EXTENSION
HOLES
4.Install the thimble assembly and nail it securely to the fram-
ing members.
THIMBLE
5.Center the flashing over the chimney and nail it to the roof
using the Stormguard nails provided. Keep gaps between
the flashing plate and the roof to a minimum. Caulk the flash-
ing plate and roof junction as well as the vertical seam on
the flashing. All nail heads must be caulked with a roofing
sealant.
Figure 27.3 Installing Part 12966A Configuration 3
6.Finish assembling the chimney storm collar and termina-
tion cap following the installation instructions provided with
them.
CHIMNEY
FLASHING
FLASHING
PLATE
JOISTS
NAIL
THIMBLE
Figure 27.1 Installing Part: 12966A, Configuration 1
November 11, 2008
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C. Chase Top
WARNING
A metal chase top is required to seal the top of the chase
around the chimney pipe. The top should include a turn-
down and drip edge to prevent water from seeping into the
chase. Provide a 1/8 in. (3 mm) gap around the flue pipe
and slope the top downward away from the penetration. See
Figure 28.1.
Fire Risk
•
Never install a single wall slip section or
smoke-pipe in a chase structure.
The higher temperature of this single wall
pipe may radiate sufficient heat to combus-
tible chase materials to cause a fire.
•
•
All seams must be caulked to prevent leaks.
A chase installation must use a chase top. Chase tops
are available from your Heatilator dealer or may be field
constructed.
D. Install the Termination Cap
•
Attach the chase top to the top of the chase.
Note: To protect against the effect of corrosion on those
parts exposed to the weather, the termination cap can be
painted with a rust-resistant paint.
Termination Cap
2 in. (51 mm) Collar
on Chase Top
WARNING
Caulk
Fire Risk
Storm Collar
•
The minimum overlap of cap to pipe
MUST be met or chimney may separate
from cap.
Slope Downward
Turn-down
Drip Edge
Separation allows sparks, heat and embers
to escape.
Chase
(Chimney)
•
Install the chimney sections up through the chase
enclosure. When using a Round Termination Cap, the
uppermost top section of pipe must extend 6 in. (152 mm)
above the top of the flashing collar to allow installation of
the storm collar and termination cap. See Figure 28.3.
.018 (26 ga) min.
Galvanized
Chase Top
Minimum 1-1/2 in. (38 mm) overlap of cap over pipe
Figure 28.1 Chase Top Construction
Storm Collar
• Chase Top Framing
Framing to top of chase must be constructed to support
service persons, snow load, etc. Maintain 2 in. (51 mm)
clearance to combustibles. Top of framing should be
sheeted with plywood particle board. See Figure 28.2.
2 in. (51 mm) min.
6 in. (152mm) min.
Flashing Collar
2 in. (51 mm) min. collar
Figure 28.3 Installing a TR344 Round Termination Cap
•
For installations utilizing a Round Telescoping Termination
Cap, the uppermost chimney section must be below the
top of the chase top, but not more than 14-1/2 in. (368 mm)
below the top of the chase top. Minimum overlap of
chimney and termination cap must be 1-1/2 in. (38 mm).
See Figure 29.1 on page 29.
Exterior sheeting
Chase top framing
Figure 28.2
Page 28
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•
For installations utilizing a Terra Cotta Cap the last chimney
section must be between 7 in. (178 mm) below the chase
top and 2 in. (51 mm) above. See Figure 29.4.
Storm Collar
2 in. (51 mm) min.
Flashing Collar
Top of Pipe
The last section of pipe
must stop between the
distances given below.
1-1/2 in. (38 mm)
min. overlap
14-1/2 in. (368mm) max.
2 in. (51 mm) above top
of the chase.
1-1/2 in. (38 mm) min.
overlap
{
7 in. (178 mm) below top
of the chase.
Figure 29.1 Installing a TR342 Round Telescoping Termination Cap
Top of Pipe
NOTE: TR342/TR344: For less air restriction to flue
Figure 29.4 Installing a TCT375 Terra Cotta Cap
gases, use top vent kit listed in Section 12.
•
For installations utilizing an ST375 Square Termination
Cap the last chimney section must not be more than
4-1/2 in. (114 mm) below the chase top. See Figure
29.2.
•
For chase installations you can use a Round Termination
Cap, a Round Telescoping Termination Cap, a Square
Termination Cap, or a Terra Cotta Termination Cap.
For installations utilizing a European Copper Series
Termination Cap, See Figure 29.5.
•
•
Install termination caps following instructions provided
with them.
Flashing Collar
Cap Standoff
2 in. (51 mm) min.
4-1/2 in.
(114 mm)
max.
1-1/2 in.
(38 mm) min.
overlap
Top of Pipe
Cap Base
Figure 29.2 Installing an ST375 Square Termination Cap
•
For installations utilizing a TS345/TS345P Square
Termination Cap, the uppermost chimney section must
not be more than 3 in. (76 mm) below the chase top. See
Figure 29.3.
(cap inner flue)
bracket (8)
screw (8)*
chimney top
Flashing
Collar
2 - 6 in.
2 in.
chase
top
(51-152 mm)
(51 mm)
2 in. (51 mm)
(metal or masonry)
min.
SL pipe
inner flue
typical
Figure 29.5 Installing a European Copper Series Termination Cap
(CT3-King shown)
3 in.
1-1/2 in.
(76 mm)
(38 mm)
min.
Top of Pipe
max.
overlap
Figure 29.3 Installing a TS345/TS345P Square Termination Cap
November 11, 2008
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Accessories
7
Removing the fan
1. Unplug the wire harness.
A. Fan Replacement
2. Lift fan from locating pins and remove. Repeat for second
fan if necessary. See Figure 30.2.
CAUTION
Shock Risk
Circulating Fireplace Only
•
Do NOT remove grounding prong from
plug.
•
Plug directly into properly grounded three-prong
receptacle.
Unplug wire
harness before
removing fan
•
•
Route cord away from appliance.
Do NOT route cord under or in front of appliance.
Remove nut
and lift out fan
Fan Cord Location
The Constitution Fireplace comes standard equipped with
two fans, installed at the factory with electric access on the
right side of fireplace (as you face it).
Figure 30.2 Fan Motor
3. Connect new fan wires to wire harness.
CAUTION
Shock Risk
4. Before installing the fan, make sure the grommets are
tightly in place. Insert the right fan and place over the 2
locating pins. Repeat for other fan. Figure 30.3.
Disconnect power by turning off circuit breaker
BEFORE servicing.
5. Re-install bottom panel or firebox access panel in
reverse order as described above.
Fan Replacement Instructions
1. Remove the brick from the bottom of the fireplace and 3
of the back vertical bricks.
2. Remove the 2 screws from the access panel in the fire-
box floor. See Figure 30.1.
3. Pry up the access panel using the screwdriver slot and
completely remove the panel.
Figure 30.3 Installing Fans
6
Replace the brick that was removed.
7. Reconnect the power.
Screws
Screwdriver Slot
Figure 30.1 Accessing Fan Motor
Page 30
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B. Baffle Removal and Installation
1. Remove all ash from firebox, and extinguish all hot embers
before disposal into a metal container.
2. Remove the baffle protection channel by turning it down
and pulling it out of the firebox. See Figure 31.1.
Figure 31.3 Removing Baffle (shown without ceramic blanket)
C. Door and Door Gasket
Periodically check the door gasket for proper seal. As the gasket
compresses or “seats” during use, it may become necessary to
adjust or tighten the door latch.
Figure 31.1 Removing Baffle Protection Channel
3. Remove ceramic blanket from above the baffle.
To Adjust or Tighten Door Latch
4. With a 3/16 in.Allen wrench, remove the front manifold
tube retainer bolt on the air channel under the end of
the front tube. See Figure 31.2.
Remove spacing washers shown in Figure 31.4. At least one
spacing washer and the black washer must be left in place.
OR
Replace the gasket material. Wear or damage to the gasket
material can cause air leakage into the firebox resulting in
overfiring and loss of efficiency.
A replacement gasket is available from your dealer.
Latch Cam
Door Cross Section
(example)
Locknut
Handle
Figure 31.2 Removing Manifold Tube
NOTE: Soak the bolt with penetrating oil for at least 15
minutes before trying to remove it.
5. To remove manifold tube, slide the tube to one side
until one end is out of its hole. Then, while lifting that
end of the fiber board baffle, pull tube up over the air
channel and out of hole at the other end. It is only
necessary to remove the first tube in order to remove
the baffle.
Teflon Washer
DO NOT REMOVE
Spacing Washers
Square Key
Figure 31.4 Door Handle Assembly
6. Slide fiber board baffle forward to front of fireplace and
straight out through door. See Figure 31.3.
7. To install the fiber board baffle, repeat steps 2 through
4 in reverse. Be sure the fiber board baffle and ceramic
blanket are pushed back fully and the blanket is down
and flat.
November 11, 2008
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DUCT RUN REqUIREMENTS
D. Heat Zone Kit
This kit is tested and safe when installed in accordance with
this installation manual. It is your responsibility to read all
instructions before starting installation and to follow these
instructions carefully during installations.
MAXIMUM Duct Run = 40-ft. (12m)
MINIMUM Duct Run = 36 in. (914mm)
DUCTING MATERIAL
Installation of this kit MUST by performed by a qualified ser-
vice technician.
6 in. (152mm) B-Vent Only
DO NOT DUCT into existing furnace plenum
The Heat-Zone-Wood kit is carefully engineered and must
be installed only as specified. If you modify it or any of its
components you will void the warranty and you may possibly
cause a fire hazard. Installation must be done according to
applicable local, state, provincial and/or national codes.
MINIMUM CLEARANCE TO COMBUSTIBLES
1 in. (25mm) from the B-Vent
1
/2 in. (13mm) from top & bottom of outlet box
Plan the location of the fireplace and warm air duct run(s).
0 in. (0mm) from the sides of outlet box
12 in. (305mm) from wall register to ceiling*
*(See Figure 32.1).
CAUTION
ALL wiring should be done by a qualified electrician and
shall be in compliance with local codes and with the National
Electric Code NFPA/NEC No. 70-current (in the United
States), or with the current CSC22.1 Canadian Electric
Code (in Canada).
Possible Air Duct Runs / Locations
12 in. (305mm) minimum clearance
from register to ceiling
Ceiling Register
Wall Register
Floor Register
Ceiling Register
Two Duct Kits
Figure 32.1 Minimum Clearances to Combustibles
Page 32
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INSTALLATION
1. Remove the knockout or cover plate from the top of the
fireplace and discard it. See Figure 33.1.
2. Cut a 3 in. (76mm) hole in the insulation board as per the
dimensions shown in Figure 33.1.
3-13/16 in.
(97mm)
3-1/8 in. (79mm)
Adapter
C
L
Figure 33.3
Mounting
Plate
6. Slide the starter pipe into the fireplace, matching the holes
in the plate to the holes in the fireplace.
Starter Pipe
7. Place the Adapter on the Mounting Plate lining up holes.
Using the 4 sheet metal screws included in the kit, secure
the Adapter and Mounting Plate into fireplace. After secur-
ing to the fireplace, tape down the Adapter edges to the top
of the fireplace with aluminum tape to prevent leakage.
Knockout
8. Determine the location for the air register and fan housing
assembly. Cut a 7-5/8 in. x 13-5/8 in. (143 x 346mm) hole
between framing members (wall studs or floor joists). The
brackets can be rotated 180° and mounted to the back side
of the 2 x 4 if necessary. See Figure 34.2 on page 34.
Figure 33.1
NOTE: The fan and electrical connections must be
accessible for servicing per local code requirements.
3. Determine the necessary length of starter pipe from the
following table and cut as required. See Figure 33.2.
NOTE: If the fan housing is installed in a 2 x 4 wall, the
front of the housing will protrude approximately 1/4 in.
(6mm) from the finished wall. See Figure 34.1 on page
34.
4. The starter pipe is shipped flat. After cutting to the required
length, manually roll the pipe together and snap lock into
place. NOTE: It is important the pipe length be adhered
to or it will affect the performance of your fireplace.
WARNING
Run Length
Cut Pipe
20 - 40 ft (6-12m)
2 in. (51mm)*
Fire Risk
Comply with all minimum clearances speci-
*A minimum of 2 in. (51mm) pipe must be used to
cover the raw insulation to prevent it tfrom blow-
ing out through the Return Air Grille.
fied.
•
A minimum 1/2 in. (13mm) air clearance
must be maintained at the back and 1
in. (25mm) to the sides of the fireplace
assembly.
10 - 20 ft (3 - 6m)
3 - 10 ft (1 - 3m)
8 in. (203mm)
No cut needed**
**Use full 16 in. (406mm) as supplied
9. Attach enough 6 in. (152mm) B-Vent as required for
your installation to the fan housing. A maximum of (4) 90°
elbows is recommended. Securely twist lock the B-Vent
to the Adapter.
Figure 33.2
Also screw the B-Vent to the outlet box on the fan housing.
See Figure 34.2 on page 34. Support duct at intervals of no
greater than 4 ft (1 m) as required by local code.
November 11, 2008
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NOTE: Secure the duct so that clearance to the fire-
place outer wrap is maintained. Tape all seams with
aluminum tape 1-1/4 in. (32mm) minimum width or as
specified by local codes.)
2 x 4 Wall
Fan Housing
10. Seal all the way around the inside of the Return Air Grille
to prevent hot air being drawn back into the venting system
using gasketing supplied with the kit. Leave 1/4 in. (6mm)
clearance from all 4 outer edges. Trim excess gasketing.
See Figure 34.3.
2 x 4 wall
Leave 1/4" (6mm) clearance from
all 4 outer edges
1/2 in. (13mm)
clearance to
combustibles
must be
Figure 34.3
maintained.
11. Install the variable speed wall rheostat (with setting on
“OFF”) in a convenient location. This switch will control the
Heat-Zone fan operation.
Sheet Rock
12. Remove the Junction Box. Wire 110 VAC service TO the
wall rheostat and FROM the wall rheostat to the fan Junction
Box. Use wire nuts to secure the 110 VAC service wires to
the hot (black) and neutral (white) fan wires and screw the
110 VAC ground wire to the Junction Box. See Figure 34.4.
Figure 34.1
Secure B-Vent to Fan Housing
with sheet metal screws
Junction Box
White
Bracket
Wire Nuts
Can rotate
180o
Wire Clamp
Return Air Grille
Install with Louvers
pointed down
Securely Twist
Lock B-Vent to
Adapter
Junction Box Removed
Figure 34.4
13. Secure the Return Air Grille to the fan housing making
sure it is flush. The grille must be installed with the louvers
pointing down.
NOTE: DO NOT USE ADJUSTABLE REGISTERS.
14. Complete the fireplace installations as per the instruc-
tions found in your Owner’s Manual.
Figure 34.2
Page 34
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E. Timer Assembly Replacement
CAUTION
Shock Risk
Remove 2 screws
in cover plate
Disconnect power by turning off circuit breaker
BEFORE servicing.
Black Knob
Cover Plate
Spring Handle
Figure 35.3
Linkage Arm
1/4” bolts
Mechanical
Timer
Timer Assemby
Figure 35.1 Timer Assembly
1. Remove both doors by lifting doors up and off of
hinges.
2. Remove the black knob and spring handle.
3. Remove the outside air knob and then the 4 screws from
each corner of fascia and remove the fascia. Place on
protected surface.
Figure 35.4
4. Remove the 3 center bricks from back of fireplace and
all the floor bricks.
Pry pointed edge
toward fireplace and
then down and out to
remove.
5. Remove 2 Phillips head screws and pry open access
door in the bottom of the fireplace with a flat head screw-
driver. Figure 35.2.
Remove 2 screws & pry open door
Cover Plate
Figure 35.5
Figure 35.2
6. Remove 2 screws from cover plate & pull cover plate
toward you. Figures 35.3 & 35.4. Use a flat head screw-
driver to pry the corner edge loose. Pry toward the fire-
place and then press down and out. Figure 35.5.
November 11, 2008
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7. Move slider control rod and linkage arm to the right and 9. There is very little room to pull the timer assembly out the
out of the way. Pull rod down and out towards you. Lay
front of the fireplace.
Place your hand through the access
the control arm down. Figures 36.1 and 36.2.
door in the floor of the fireplace. Let the timer assembly
drop down and then rotate it up through the access door.
Figures 36.3 and 36.4.
8. The timer assembly is bolted under the face. Use a 7/16
socket wrench to remove the 2 bolts. Figure 36.3.
Linkage Arm
Slider Control Rod
Figure 36.3
Figure 36.1
Timer Assembly
with Gasket
Remove 2 bolts from timer assembly
Slider Control Rod
Figure 36.4
Linkage Arm
Figure 36.2
REMOVE & REPLACE TIMER
2. Install new timer using same 2 screws. It is very impor-
tant that the D cut side of the timer shaft is facing the
opposite side of the linkage timer arm. Figure 36.6.
1. Loosen set screw on timer, remove 2 screws and remove
timer. See Figure 36.5.
Remove
2 screws
D cut side of timer shaft must face
away from the Linkage Timer Arm
Remove Timer
Loosen Set Screw
Figure 36.6
Figure 36.5
Page 36
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3. Place linkage control arm over timer shaft and tighten 4. Rotate linkage control arm into final position and re-
set screw. Figure 37.1.
attach to mounting plate. Note that the D cut is now
facing the linkage timer arm. Re-attach the linkage timer
arm. Figure 37.2.
Attach to
Mounting
Plate
Attach Linkage
Timer Arm
Tighten set screw
“D” cut is not facing the Linkage Arm
Figure 37.1
Figure 37.2
Item
1
Description
Door Linkage
Qty
1
2
Linkage Control Arm
Bushing
1
3
2
4
Washer SAE #10
2
5
Screw 8-32 x 1/2 PH PHL TC
Linkage Timer Arm
2
2
3
4
1
5
6
1
7
Attachment Nut & Set Screw
Screw 6-32 x 1/4 PH PHL TC
Mounting Bracket
1
4
8
2
5
3
9
1
10 Timer, Mechanical, 12 hours
1
10
8
7
9
6
Figure 37.3 Exploded View of Entire Assembly for Point of Reference only
F. Manual Timer Override
If timer is unintentionally engaged, push the Timer Override
Lever to the left. This will disengage the timer and set the
fireplace back to the low setting. Figure 37.6.
Timer Override Lever
Figure 37.6
November 11, 2008
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Finishing
8
whereas you can not do this for k value. The HIGHER the R
factor means less heat is being conducted through the non-
combustible material to the combustible material beneath it.
The R value of a material must be equal or larger then the
required R value to be acceptable.
A. Hearth Extension
A hearth extension must be installed with all fireplaces to
protect the combustible floor in front of the fireplace from
both radiant heat and sparks. See Figures 38.1 below, and
Figures 40.1 and 40.2 on page 40.
Converting k to R:
Divide 1 by k and multiply the results times the thickness in inch-
es of the material.
Hi
g
h
temperature
(300°F min.) continuous,
non-combustible sealant
HX3 or HX4
Hearth Ext
R = 1/k x inches of thickness
Converting R to k:
Tile, stone or other
or equivalent
insulation
non-combustible material
Protective
Metal Hearth
Strip
(see Table below)
Divide the inches of thickness by R.
k = inches of thickness/R
Calculations:
2 in. (51 mm)
required
Floor constructed of wood or
th co busti ri
o
er
m
bl
e
mate
al
Example: Floor protection requires k value of 0.84 and 3/4 inch
thick.
Figure 38.1 Hearth Extension Construction
Alternative material has a k value of 0.6 and is 3/4 inch thick.
Divide 0.6 by .75 = k value of 0.80. This k value is smaller than
0.84 and therefore is acceptable.
WARNING
Table 38.2
Fire Risk
•
•
Maintain clearances.
Hearth Extension Insulation Alternatives
Minimum R Value = 2.18
Use only non-combustible material below
standoffs, material such as cement board
is acceptable.
Minimum
k per inch R per inch
thickness
•
Framing or finishing 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.).
Material
thick
0.49
0.49
1.92
5.0
thick
2.18
2.18
0.52
0.20
0.20
0.08
required
Hearth & Home HX3, HX4
USG Micore 300™
USG Durock™ Cement Board
Cement Mortor
1 in.
1 in.
2-1/4 in.
5-7/8 in.
5-7/8 in.
14-5/8 in.
Common Brick
5.0
B. Calculating Alternate Floor Protection
Ceramic Tile
12.50
Armstrong™ Privacy
Guard Plus
Material
0.46
2.18
1/2 in.
Thermal Conductivity: k value
Marble
14.3-20.0 0.07-0.05 16-5/8 in. - 23-3/8 in.
The k value indicates the amount of heat (in BTU’s) that will flow
in 1 hour through 1 square foot of a uniform material 1 inch thick
for each degree (F) of temperature difference from one side of
the material to the other. The LOWER the k factor means less
heat is being conducted through the non-combustible material
to the combustible material beneath it. The k value of a mate-
rial must be equal or smaller then the required k value to be
acceptable.
(BTU) (inch)
(foot2 (hour) (oF)
Thermal Resistance: R value
The R value is a measure of a material’s resistance to
heat transfer. R value is convenient when more than one
material is used since you can add the R values together,
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WARNING
WARNING
Fire Risk
Metal hearth strips MUST be installed.
Fire Risk
•
•
Hearth extensions must be installed
exactly as specified.
Sparks or embers may ignite flooring.
High temperatures or hot embers may ignite
concealed combustibles.
1in. (25mm) OVERLAP
8 in. (203mm)
from each side of
fuel loading door
Metal strips 2 in. (51mm) under edge of
Fireplace and Hearth Extension and 2 in.
(51mm) on both side of fireplace opening.
Nail or screw metal strips in place.
A
B
Figure 39.1 Positioning the Protective Metal Hearth Strips
Model #
Constitution
A
B
The construction of, and materials used for a hearth exten-
sion are shown in Figures 39.2 and 39.3. A hearth extension
of this construction may be covered with any non-combustible
decorative material and may have a maximum thickness as per
Figure 38.1 on page 38. Seal gaps between the hearth exten-
sion and the front of the fireplace with a bead of non-combus-
tible sealant.
in.
41
20
mm
1041
508
Figure 39.2 Hearth Extension Dimensions
2. Fireplace is installed flush on the floor and Hearth
Extension is raised to the bottom of the fascia:
1. Fireplace and Hearth Extension are flush on the
floor:
Raised hearth must be constructed of non-combustible
materials such as cement block or equivalent material. Non-
combustible flooring on the raised hearth must be 20 in. (508
mm) in front of and 8 in. (203 mm) to either side of the fuel
opening with a minimum thickness of 1 in. (25 mm) and (“k”
value = 0.49). See Figure 40.3 on page 40.
Non-combustible flooring 20 in. (508mm) in front of and 8 in.
(203mm) to either side of the fuel opening with a minimum
thickness of 1 in. (25mm) and (“k” value = 0.49). See Figure
39.2 and 39.3 and Figures 40.1 and 40.2 on page 40.
GAP (SEAL WITH NONCOMBUSTIBLE SEALANT)
NONCOMBUSTIBLE
DECORATIVE MATERIAL
UP TO BOTTOM OF FASCIA
HEARTH METAL STRIPS
6 in. (152mm)
1/2 in. (13mm)
(2) HX4 MICORE FACTORY
BUILT HEARTH EXTENSION
(Each HX4 = 1/2 in. (13mm) thick)
Figure 39.3 Side View of Factory Built Hearth Extension
November 11, 2008
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Fascia
Outer Can
Flange
Tile or
Marble
Combustible Floor
Minimum 20 in. (508mm) in front and
8 in. (203mm) on sides to fuel loading doors
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tile or
Marble
Ember Strip (Seal gap with
High temp, noncombustible
sealant able to withstand
300°)
Minimum 2-1/4 in. (57mm) Cement Board
or equivalent, (or two 1/2 in. pieces)
and "k" value = 0.49. Micore 300
Figure 40.1 Fireplace and Hearth Extension Flush on the Floor.
Fascia
Outer
Can
Flange
Tile or Marble
Combustible
Floor
Min 20 in. (508mm) in front and 8 in.
(203mm) on sides to fuel loading doors
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3/4 in.
(19mm)
Plywood
2 x 4
Minimum 2-1/4 in.
57mm) Cement
Board or equivalent,
(or two 1/2 in. pieces)
and "k" value = 0.49.
Micore 300
Ember Strip (Seal gap
with high temp,
noncombustible sealant
able to withstand 300°)
2 x 4
Figure 40.2 Fireplace and Hearth Extension Flush on Floor but on Raised Platform
Fascia
Min 20 in. (508mm) in front and 8 in.
(203mm) on sides to fuel loading doors
Outer
Can
Flange
Tile or Marble
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Non-combustible
framing materials
Combustible Floor
3/4 in.
(19mm)
Plywood
2 x 4
Minimum 2-1/4 in. (57mm)
Ember Strip
(Seal gap with
noncombustible
sealant)
Cement Board or equivalent,
(or two 1/2 in. pieces) and
"k" value = 0.49. Micore 300
2 x 4
Figure 40.3 Raised Hearth Extension to Bottom of Fascia
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D. Finishing Material
C. Position the Hearth Extension
Position and secure the hearth extension over the protective
metal strips that have been placed partially under the fireplace
front. These strips should be protruding approximately 2 in.
(51 mm) from under the fireplace front and 2 in. (51 mm) on
both sides of the fireplace opening. See Figure 18.1 on page
18. Seal the crack between the hearth extension and
fireplace with a bead of non-combustible sealant. See
Figure 41.1. Apply a non-combustible finishing material of
your choice to the hearth extension.
Do not install combustible materials over the metal
fireplace face of the fireplace! This poses a safety
hazard and may start a fire. You may only use non-
combustible material over the metal face of the fireplace.
NOTE: The decorative fascia must be removable for
future serviceability of the Automatic Combustion
Control.
•
•
Combustible Material
Materials made of or surfaced with wood, compressed
paper, plant fibers, plastics, or other materials that can
ignite and burn, whether flame proofed or not, or whether
plastered or un-plastered shall be considered combus-
NOTE: SEE PAGES 10-12 & 38 “CLEARANCES TO COM-
BUSTIBLES, HEARTH EXTENSIONS / FLOOR PROTEC-
TION” FOR CLEARANCES REQUIRED FOR DIFFERENT
HEARTH EXTENSION INSTALLATIONS. THE CLEAR-
ANCES MUST BE STRICTLY ADHERED TO.
tible materials.
Non-Combustible Material
Materials which will not ignite and burn. Such materi-
als are those consisting entirely of steel, iron, brick, tile,
concrete, slate, glass or plasters, or any combination
thereof.
WARNING
Fire Risk
Materials that are reported as passing ASTM E 136, Stan-
dard Test Method for Behavior of Materials, in a Vertical
Tube Furnace at 750°C, shall be considered non-com-
•
Hearth extensions are to be installed only
as illustrated to prevent high temperatures
from occurring on concealed combustible
materials.
bustible materials.
•
Hearth sealing strips prevent burning or
hot particles from inadvertently falling
directly on combustible surfaces in the
event the building should settle and
disturb the original construction.
•
Non-Combustible Sealant Material
Sealants which will not ignite and burn: Super Calstick
After completing the framing and applying the facing material
(drywall) over the framing, a bead of non-combustible seal-
ant must be used to close off any gaps at the top and sides
between the fireplace and facing to prevent cold air leaks.
Large gaps can be bridged with fiberglass rope gasket.
Only non-combustible materials may be used to cover the
metal fireplace front.
•
Cardboard OR Metal Template
Acardboard template of the front is printed on the outside
of the shipping box. It measures 1/8 in. (3 mm) bigger all
the way around than the actual front. Cut out the template
along the outside of the line for use in your installation.
A metal template is also available for more durable
continued use remaining accurate over time. (See page 66.)
WARNING
Fire Risk
•
Maintain clearances.
•
Use only non-combustible material below
standoffs, material such as cement board is
acceptable.
Seal with
non-combustible
sealant
•
Framing or finishing 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.).
Figure 41.1 Position the Hearth Extension
November 11, 2008
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E. Non-Combustible Facing Material
Installation
WARNING
Risk of Fire.
1in. (25mm) OVERLAP
•
•
Follow these instructions exactly.
Metal strips 2 in. (51mm) under edge of
Fireplace and Hearth Extension and 2 in.
(51mm) on both side of fireplace opening.
Nail or screw metal strips in place.
Facing materials must be installed properly
to prevent fire.
•
No materials may be substituted
without authorization by Hearth & Home
Technologies.
Figure 42.1
Top
Board
TOOLS NEEDED: Powered drill with #2 Phillips head bit;
caulking gun.
Apply bead of
Super Calstick to
edge here
1. Secure the fireplace to the floor or wall framing studs at
a minimum of two attachment points to prevent further
movement of the fireplace. The same holes and L brack-
ets that attached the fireplace to the pallet may be used
to secure the fireplace to the sub flooring by using a mini-
mum of two 1/4 in. x 2 in. lag bolts or equivalent. Refer
to Figure 42.1 and install the two metal hearth strips at
this time.
Side
Board
Bottom
Board
Side
Board
Figure 42.2
NOTE: All boards are pre-drilled for your convenience.
Boards MUST be attached in the following order:
bottom, top, and then the two sides.
2. Attach the bottom board to the bottom of the outer fire-
place can with enclosed screws, ensuring the board is
centered.
3. Center and attach the top board to the outer can and
framing members.
Seal with
non-combustible
sealant
4. Using the Super Calstick, run a light bead (1/8 in. mini-
mum) on the butt edges of the top board. See Figure
42.2.
Figure 42.3
5. Ensuring the top of the side pieces and the top board
align, attach the side pieces to the outer can and framing
members.
6. Use a wet or dry towel or a soft brush to remove any
dust or dirt from facing material. Apply a non-combustible
adhesive to attach tile, stone or other non-combustible fin-
ishing materials per manufacturer’s instructions.
7. The non-combustible Super Calstick may be used for
sealing between the fireplace and the hearth extension.
Refer to Figure 42.3.
Figure 42.4 Complete installation
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F. Mantel
A combustible mantel may be positioned no lower than 60
in. (1524mm) from the base of the fireplace.
The combustible mantel may have a maximum depth of 12
in. (305mm). Combustible trim pieces that project no more
than 3/4 in. (19mm) from the face of the fireplace can be
placed no closer than 6 in. (152mm) from the side of the
decorative front. See Figure 43.1.
Combustible trim must not cover:
•
the metal surfaces of the fireplace
•
where the non-combustible board is placed over the metal
surfaces
•
the space between the metal face of the fireplace and
framing members
Refer to page 12 for reduced mantel heights.
Clearances are
from bottom of
appliance to lower
edge of mantel or
trim
Mantel
Trim
60 in.
(1524mm)
48 in.
(1219mm)
Figure 43.1 Mantel Specifications
November 11, 2008
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Operating Instructions
9
A. Over-Firing Your Appliance
WARNING
WARNING
Fire Risk
•
Do not operate fireplace before
reading and understanding operating
instructions.
Fire Risk
Do not over-fire.
Over-firing may ignite creosote or will damage
the stove and chimney.
Failure to operate fireplace properly may
cause fire.
To prevent over-firing your stove, DO NOT:
•
•
•
•
Use flammable liquids
Overload with wood
Burn trash or large amounts of scrap lumber
Permit too much air to the fire
B. General Information
Fireplaces, as well as other woodburning appliances, have
been used safely for many years. It has been our experience
that most problems are caused by improper installation and
operation of the fireplace. Make certain that installation and
operation of the fireplace system is in accordance with these
instructions.
1. Symptoms of Over-Firing
Symptoms of over-firing may include one or more of the
following:
It is extremely important that the fire be supervised when-
ever the fireplace is in use. It is also recommended that an
annual inspection be performed on the fireplace system to
determine if the flue system needs to be cleaned, or as in
the case of any appliance, if minor repairs are required to
maintain the system in top operating condition.
• Chimney connector or appliance glowing
• Roaring, rumbling noises
• Loud cracking or banging sounds
• Metal warping
• Chimney fire
2. What To Do if Your Stove is Over-Firing
WARNING
• Immediately close the door and air controls to reduce
air supply to the fire.
HOT! DO NOT TOUCH.
SEVERE BURNS MAY RESULT.
CLOTHING IGNITION MAY RESULT.
• If you suspect a chimney fire, call the fire department
and evacuate your house.
Glass and other surfaces are hot
during operation and cool down.
• Contact your local chimney professional and have your
stove and stove pipe inspected for any damage.
• Do not use your stove until the chimney professional
informs you it is safe to do so.
•
•
Keep children away.
CAREFULLY SUPERVISE children in same room as
appliance.
Hearth & Home Technologies WILL NOT warranty stoves
that exhibit evidence of over-firing. Evidence of over-firing
includes, but is not limited to:
•
•
•
Alert children and adults to hazards of high temperatures.
Do NOT operate with protective barriers open or removed.
Keep clothing, furniture, draperies and other combustibles
away.
• Warped air tube
• Deteriorated refractory brick retainers
• Deteriorated baffle and other interior components
Page 44
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C. Outside Air
This fireplace will operate correctly only if adequate
ventilation is provided to allow proper draft to the fire-
place system. Hearth & Home Technologies assumes
no responsibility for the improper performance of the
fireplace system caused by inadequate draft due to
environmental conditions, down drafts, tight sealing
construction of the structure, or mechanical exhaust-
ing devices which create a negative air pressure
within the structure where the fireplace is located.
A source of air (oxygen) is required in order for combustion
to take place. Whatever air is consumed by the fire must be
replaced through cracks around windows, under doors, etc.
Most newly constructed houses or existing homes fitted with
tightly sealed doors and windows are relatively air tight. In
this case, an outside air source must be made available to
feed combustion air from outside the home.
The Constitution Fireplace comes equipped with an outside
air intake to feed combustion air from outside the home,
along with an outside air termination cap. The 6 in. (152 mm)
solid/flex pipe is not supplied.
NOTE: OUTSIDE AIR IS REQUIRED.
Outside air is required to minimize the effects of negative
pressure within the structure. It is recommended to utilize
the shortest duct run to optimize the performance of the Out-
side Air flex tubing. The outside air inlet thimble should be
positioned above the ground level, and must remain clear
of leaves, debris, ice and/or snow. If you live in an area that
experiences deep snow levels, this must be taken into con-
sideration when determining the height placement above
ground level. It must be unrestricted while unit is in use to
prevent room air starvation which can cause smoke spillage
and an inability to maintain a fire. Smoke spillage can also
set off smoke alarms.
An outside air control handle allows you control of the out-
side air inlet. This may be closed only when the fireplace is
not in use to prevent cold air infiltration. Use of outside air
for combustion is required to conserve heated air within the
structure and to provide make up air to keep the fireplace
venting properly.
See Figure 45.1, for location and operation.
CAUTION
Outside air control handle may be warm. Adjust before
lighting fire.
Automatic Combustion
Control Handle
Outside Air Control
Handle
Keep open during use.
Figure 45.1 General Operating Parts
November 11, 2008
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D. Clear Space Near the Fireplace
G. Fan Operation
Combustible materials must not be stored on the hearth ex-
tension. Room furnishings such as drapes, curtains, chairs
or other combustibles must be at least 4 ft (1219mm) from
the open front of the fireplace.
Instructions with Fan Override Switch in manual posi-
tion.
1. Initial (cold) Startup: Leave fan off until your fire-
place is hot and a good coal bed is established, ap-
proximately 30 minutes after fuel is lit.
E. Firescreen
2. High Burn Setting: The fan may be left on throughout
A firescreen is optional to control sparks. It must be in place
whenever the fireplace is in use. Glass doors or firescreens
must not be used to hold burning material inside the fire-
place. Only those glass doors specifically tested and listed
for use with the specific fireplace model should be used.
the burn.
3. Medium or Medium High Burn Setting: The fan
should be left off until a good burn is established, then
turned on medium or high rate.
Use both hands to stabilize the screen. Ensure that the
screen is fully attached. Be careful not to stack wood close
to the front or too high that logs could roll out the front. Start
with a small fire and adjust your heat to desired setting. If
smoke spillage occurs, put on gloves and then remove the
screen and close the doors. Refer to Troubleshooting Draft
Problems on page 54.
4. Low Burn Setting: The fan tends to cool off the fire-
place. Leave fan off until the burn is well established;
then, if you wish, turn the fan on at a low rate.
NOTE: The fan is equipped with a snap disc that will turn
the fan on and off depending on the temperature of the fire-
place. If the fan is not coming on at the desired time, flip the
override switch to manual and operate the fan as described
above.
WARNING
The override switch and the fan speed control are hard wired
at time of installation and installed in a standard wall mount
with junction box on the wall.
Fire Risk
•
•
Close firescreen when burning fireplace.
Do not use firescreen or glass doors to
hold burning material in fireplace.
H. Heat Zone Operation
Firescreen controls sparks.
Glass may break or burning material may
roll out.
The Heat-Zone accessory kit conveys warm air from the
fireplace through air duct(s) to remote locations in the same
room or other rooms of the building. You may install 1 or
2 Heat-Zone kits on the fireplace. Follow the instructions
that is supplied with the kit. Installation of this kit MUST be
performed by a qualified service technician. If any parts are
missing or damaged, contact your local dealer before starting
installation. DO NOT install a damaged kit.
•
Always wear gloves when installing or
removing the screen as the screen may
become extremely hot while in use.
F. Glass Doors
This fireplace has been tested and listed for use with doors
as specified in Section 12.D. Please refer to the manual
packed with each set of doors for installation instructions.
The Heat-Zone kit is carefully engineered and must be
installed only as specified. If you modify it or any of its com-
ponents, you will void the warranty and you may possibly
cause a fire hazard. Installation must be done according to
applicable local, state, provincial, and/or national codes.
WARNING
DUCT RUN REqUIREMENTS
Fire Risk
Smoke Risk
MAXIMUM Duct Run = 40 ft. (12m)
MINIMUM Duct Run = 36 in. (914mm)
•
Doors must be fully opened or fully closed
when operating fireplace.
DUCTING MATERIAL
6 in. (152mm) B-Vent Only
DO NOT DUCT into existing furnace plenum
Partially opened doors may draw flame, smoke
or heat from fireplace.
MINIMUM CLEARANCE TO COMBUSTIBLE
1 in. (25mm) from the B-Vent
1/2 in. (13mm) from top and bottom of outlet box
0 in. (0mm) from the sides of outlet box
12 in. (305mm) from wall register to ceiling
Page 46
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Moisture content
CAUTION
Regardless of which species of wood you burn, the single
most important factor that affects the way your fireplace
operates is the amount of moisture in the wood. The
majority of the problems fireplace owners experience
are caused by trying to burn wet, unseasoned wood.
Freshly cut wood can be as much water as it is wood,
having a moisture content of around 50%. Imagine a
wooden bucket that weighs about 8 pounds. Fill it with a
gallon of water, put it in the firebox and try to burn it. This
sounds ridiculous but that is exactly what you are doing
if you burn unseasoned wood. Dead wood lying on the
forest floor should be considered wet, and requires full
seasoning time. Standing dead wood can be considered
to be about two-thirds seasoned, if cut at the dry time
of the year.
ALL wiring should be done by a qualified electrician and
shall be in compliance with local codes and with the National
Electric Code NFPA/NEC No. 70-current (in the United
States), or with the current CSC22.1 Canadian Electric
Code (in Canada).
I. Wood Fuel
Hardwood vs. Softwood
Your fireplace’s performance depends a great deal on
the quality of the firewood you use. Contrary to popular
belief, one species of wood varies very little to the other in
terms of energy content. All seasoned wood, regardless
of species, contains about 8,000 BTU’s per pound. The
important factor is that hardwoods have a greater density
than softwoods. Therefore, a piece of hardwood will con-
tain about 60% more BTU’s than an equal size piece of
softwood. Since firewood is commonly sold by the cord
(128 cu. ft) a volume measurement, a cord of seasoned
oak (hardwood) would contain about 60% more potential
energy than a cord of seasoned pine (softwood).
The problems with burning wet, unseasoned wood are
two fold. First, you will receive less heat output from wet
wood because it requires energy in the form of heat to
evaporate the water trapped inside. This is wasted energy
that should be used for heating your home. Secondly, this
moisture evaporates in the form of steam which has a
cooling effect in your firebox and chimney system. When
combined with tar and other organic vapors from burn-
ing wood it will form creosote which condenses in the
relatively cool firebox and chimney. See the maintenance
section of this manual for more information regarding
creosote formation and need for removal.
There are many definitions of hardwood and softwood.
Although not true in every case, one of the most reli-
able is to classify them as coniferous or deciduous.
Softwoods are considered coniferous. These are trees
with needle-like leaves that stay green all year and carry
their seeds exposed in a cone. Examples of softwood
trees are Douglas fir, pine, spruce and cedar. Softwoods,
being more porous, require less time to dry, burn faster
and are easier to ignite than hardwoods. Deciduous
trees are broadleaf trees that lose their leaves in the fall.
Their seeds are usually found within a protective pod
or enclosure. Hardwoods fall into this category. Some
examples of deciduous trees are oak, maple, apple,
and birch. However, it should be noted that there are
some deciduous trees that are definitely not considered
hardwoods such as poplar, aspen and alder. Hardwoods
require more time to season, burn slower and are usually
harder to ignite than softwoods. Obviously, you will use
the type of wood that is most readily available in your
area. However, if at all possible the best arrangement is
to have a mix of softwood and hardwood. This way you
can use the softwood for starting the fire giving off quick
heat to bring the appliance up to operating temperature.
Then add the hardwood for slow, even heat and longer
burn time.
Even dry wood contains at least 15% moisture by weight,
and should be burned hot enough to keep the chimney
hot for as long as it takes to dry the wood out - about
one hour. To tell if wood is dry enough to burn, check
the ends of the logs. If there are cracks radiating in all
directions from the center, it is dry. If your wood sizzles
in the fire, even though the surface is dry, it may not be
fully cured.
Seasoning
Seasoned firewood is nothing more than wood that is cut
to size, split and air dried to a moisture content of around
20%. The time it takes to season wood varies from around
nine months for soft woods to as long as eighteen months
for hardwoods. The key to seasoning wood is to be sure
it has been split, exposing the wet interior and increasing
the surface area of each piece. A tree that was cut down
a year ago and not split is likely to have almost as high a
moisture content now as it did when it was cut.
November 11, 2008
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J. Starting a Fire
WARNING
Before lighting your first fire in the fireplace, make cer-
tain that the baffle and the ceramic blanket are correctly
positioned. It should be resting against the rear support.
Also refer to care and cleaning of plated surfaces on
page 58 before lighting your first fire.
Fire Risk
•
•
•
Do NOT burn wet or green wood.
Store wood in dry location.
Stack wood so both ends are exposed to
air.
NOTE: REMOVEALLLABELS FROM GLASS BEFORE
LIGHTING THE FIRST FIRE IN YOUR APPLIANCE.
Wet, unseasoned wood can cause
accumulation of creosote.
There are many ways to build a fire. The basic principle
is to light easily-ignitable tinder or paper, which ignites the
fast burning kindling, which in turn ignites the slow-burning
firewood. Here is one method that works well:
Storing Wood
Splitting wood before it is stored reduces drying time.
The following guideline will ensure properly seasoned
wood:
1. Place several wads of crushed paper on the fire-
box floor. Heating the flue with slightly crumpled
newspaper before adding kindling keeps smoke to
a minimum.
a. Stack the wood to allow air to circulate freely around
and through the woodpile.
b. Elevate the woodpile off the ground to allow air cir-
2. Lay small dry sticks of kindling on top of the paper.
culation underneath.
3. Fully open the Slide Air Control by moving it com-
pletely to the right.
c. The smaller the pieces, the faster the drying process.
Any piece over 6 in. (152 mm in diameter should be
split.
4. Make sure that no matches or other combustibles
are in the immediate area of the fireplace. Be sure
the room is adequately ventilated and the flue unob-
structed.
d. Wood should be stacked so that both ends of each
piece are exposed to air, since more drying occurs
through the cut ends than the sides. This is true
even with wood that has been split.
5. Light the paper in the fireplace. NEVER light or
rekindle fireplace with kerosene, gasoline, or
charcoal lighter fluid; the results can be fatal.
e. Store wood under cover, such as in a shed, or cov-
ered with a tarp, plastic, tar paper, sheets of scrap
plywood, etc., as uncovered wood can absorb water
from rain or snow, delaying the seasoning process.
Avoid covering the sides and ends completely. Doing
so may trap moisture from the ground and impede
air circulation.
6. Once the kindling is burning quickly, add several
full-length logs 3 in. (76 mm) or 4 in. (102 mm) in
diameter. Be careful not to smother the fire. Stack
the pieces of wood carefully: near enough to keep
each other hot, but far enough away from each other
to allow adequate air flow between them.
7. When ready to reload the fireplace, add more logs.
Large logs burn slowly, holding a fire longer. Small
logs burn fast and hot, giving quick heat.
WARNING
Fire Risk
8. Adjust the SlideAir Control; the more you close down
the Control, (sliding left) the lower and slower the fire
will burn. The more you open theAir Control, (sliding
right) the more heat will be produced and the faster
the wood will burn.
Do NOT store wood:
•
Closer than required clearances to
combustibles to fireplace.
Within space required for loading or ash
removal.
•
As long as there are hot coals, repeating steps 7 and 8 will
maintain a continuous fire throughout the season.
NOTE: The special high temperature paint that your fireplace
is finished with will cure as your fireplace heats. You will notice
an odor and perhaps see some vapor rise from the fireplace
surface; this is normal. We recommend that you open a
window until the odor dissipates and paint is cured.
Page 48
November 11, 2008
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NOTE: Fireplace should be run full open for a minimum of
30 minutes a day during heating season to keep air passages
clean.
Note: The first three or four fires should be of moderate
size to allow the oils and binders to be burned from the
fireplace and the refractory and paint to cure. You may
notice an industrial odor the first few fires. This is considered
normal.
CAUTION
Odors and vapors released during initial
operation.
•
Curing of high temperature paint.
•
Open windows for air circulation.
Odors may be irritating to sensitive individuals.
WARNING
Fire Risk
Keep combustible materials, gasoline and
other flammable vapors and liquids clear of
fireplace.
•
Do NOT store flammable materials
close to the fireplace.
•
Do NOT use gasoline, lantern fuel,
kerosene, charcoal lighter fluid or
similar liquids to start or “freshen up” a
fire in this fireplace.
•
Keep all such liquids well away from
the fireplace while it is in use.
Combustible materials may ignite.
WARNING
Fire Risk.
For use with solid wood fuel only.
Other fuels may overfire and generate
poisonous gases (i.e. carbon monoxide).
November 11, 2008
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K. Correct Baffle & Blanket Placement
INCORRECT POSITIONS
WARNING
Fire Risk
Firebox damage due to improper baffle place-
ment is not covered by warranty. Operate the
wood burning appliance with the baffle in the
correct position only.
Not doing so could result in:
• Reduced efficiency
• Overheating the chimney
• Overheating the rear of the firebox
Ceramic Blanket and Baffle Board are NOT in
contact with the back of the firebox.
• Poor performance
Ensure correct baffle placement and replace baffle com-
ponents if damaged or missing.
CORRECT POSITION
Back of Firebox
Ceramic Blanket
Ceramic Blanket is NOT in contact with the
back of the firebox and NOT even with the Baf-
fle Board in the front.
Back of Firebox
Ceramic Blanket
Ceramic Blanket and Baffle Board MUST be
in contact with the back of the firebox and
even with each other in the front.
Baffle Board
Ceramic Blanket is bunched up at the back of
the firebox and NOT even with the Baffle Board
in the front.
Figure 50.1
Figure 50.2
Page 50
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L. Burning Process
M. Automatic Combustion Control (ACC)
Fire requires 3 things to burn: fuel, air and heat. If heat
is robbed from the fireplace during the drying stage, the
new load of wood has reduced the chances for a good
clean burn. For this reason, it is always best to burn dry,
seasoned firewood. We do not advise burning unsea-
soned wood, however if it happens, you must open the
Slide Air Control and burn the fireplace at a high burn
setting for a longer time to start it burning.
Typically, when you build a fire, you need to open the
controls to give the fire more air so the wood will get going.
You then have to go back to the unit and shut it down so
it doesn’t over-fire and burn up your wood too quickly.
With the Automatic Combustion Control system, you can
set the fireplace to high (all the way to the right), start
your fire, and then move the Slide Air Control to their
desired burn level. The fireplace will automatically go to
that level after the fire is fully established. This allows
for less interaction with the fire by the homeowner and
more efficient use of fuel while maintaining the desired
heat output.
Kindling or 1st stage:
It helps to know a little about the actual process of burning
in order to understand what goes on inside a fireplace.
The first stage of burning is called the kindling stage.
In this stage, the wood is heated to a temperature high
enough to evaporate the moisture which is present in
all wood. The wood will reach the boiling point of water
(212°F) and will not get any hotter until the water is
evaporated. This process takes heat from the coals and
tends to cool the fireplace.
IMPORTANT! As you move the control rod to the
right, about three-fourths of the way you will feel
some resistance. You must move past that resistance
approximately 3/4 in. (19mm) to fully engage the
Automatic Combustion Control (ACC) sytstem
2nd stage:
NOTE: Close controls when not burning.
The next stage of burning, the secondary stage, is the
period when the wood gives off flammable gases which
burn above the fuel with bright flames. During this stage
of burning it is very important that the flames be main-
tained and not allowed to go out. This will ensure the
cleanest possible fire. If you are adjusting your fireplace
for a low burn rate, you should close down the air to the
point where you can still maintain some flame. If the
flames tend to go out, the fireplace is set too low for your
burning conditions.
Slide Air Control
Outside Air Knob
Left-Close
Right-Open
CLOSE
OPEN
Final stage:
The final stage of burning is the charcoal stage. This
occurs when the flammable gases have been mostly
burned and only charcoal remains. This is a naturally
clean portion of the burn. The coals burn with hot blue
flames.
Low
Position
Meet
Resistance
ACC Fully
Engaged
It is very important to reload your fireplace while enough
lively hot coals remain in order to provide the amount of
heat needed to dry and rekindle the next load of wood.
It is best to open the air control for a short while before
reloading. This livens up the coalbed. Open door slowly
so that ash or smoke does not exit fireplace through
opening. You should also break up any large chunks and
distribute the coals so that the new wood is laid evenly
on hot coals.
Figure 51.1 Operating the ACC Controls
*Slide Air Control
Slide LEFT to Stop
Stop to 1/8 in. -1/2 in. open
Stop to 1/2 in. - 1-1/2 in. open
All the way to RIGHT
THE DECORATIVE FASCIA MUST BE REMOVABLE
ON YOUR FIREPLACE IN ORDER TO SERVICE THE
AUTOMATIC COMBUSTION CONTROL SYSTEM.
CAUTION
Fireplace operation does require air. Do not take air from
other fuel burning appliances which can result in improper
venting (smoking) or air dilution.Always provide adequate
makeup air.
November 11, 2008
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N. Burning Guidelines
For maximum operating efficiency with the lowest
emissions, follow these operating procedures:
P. Opacity
T
his is the measure of how cleanly your fireplace is burn-
ing. Opacity is measured in percent; 100% opacity is when
an object is totally obscured by the smoke column from a
chimney, and 0% opacity means that no smoke column can
be seen. As you become familiar with your fireplace, you
should periodically check the opacity. This will allow you
to know how to burn your fireplace as nearly smoke-free
as possible (goal of 0% opacity).
1. Regardless of desired heat output, when loading the
fireplace, burn your fireplace with the Slide Air Control
wide open (fully to the right) for a minimum of 5 to 15
minutes.
2. Regulate burn rate (heat output) by using the SlideAir
Control. See Figure 51.1 on page 51.
3. Heat output settings: Follow the burn rate instructions
listed below.
WARNING
NOTE: To establish your settings, always begin with the
air control all the way to the left to STOP and then move
it to the right for your desired setting.
Fire Risk.
Keep combustible materials, gasoline and
other flammable vapors and liquids clear of
appliance.
Burn Rate
Low
Medium
Medium High
High
•
•
Do NOT store flammable materials in the appliance’s
vicinity.
BTU / Hr
*Slide Air Control
Slide LEFT to Stop
Stop to 1/8 in. -1/2 in. open
Stop to 1/2 in. - 1-1/2 in. open
All the way to RIGHT
Below 10,000
10,000 - 15,000
15,000 - 30,000
Maximum Heat
Do NOT use gasoline, lantern fuel, kerosene, charcoal
lighter fluid or similar liquids to start or “freshen up” a fire
in this heater.
•
•
Keep all such liquids well away from the heater while it is
in use.
*These are approximate settings, and will vary with type of
wood or chimney draft.
Combustible materials may ignite.
NOTE: If reloading a bright, hot coal bed for longer (low)
burn time, setting the ACC may not be required.
NOTE: BURN DRY, WELL-SEASONED WOOD.
WARNING
Fire Risk.
Do NOT store wood:
O. Burn Rates
•
Closer than required clearances to com-
bustibles to appliance
HIGH - Maximum Heat: Fully open (slide air control
all the way to the right). It is important to do this when
reloading the fireplace. Failure to do this could result in
excessive emissions (smoke).
•
Within space required for loading or ash
removal.
Do NOT operate appliance:
•
•
With appliance door open.
With ash removal system door open.
MEDIUM HIGH BURN RATE - 15,000 to 30,000 BTU:
After a wood load has been burning on high for 5 to 15
minutes, close the Slide Air Control to 1/2 in. - 1-1/2 in.
(13 mm-38 mm) distance open. (Move the handle to left
to stop and then to right for the proper setting).
WARNING
Fire Risk.
•
•
•
Do NOT burn wet or green wood.
Store wood in dry location.
Stack wood so both ends are exposed to air.
MEDIUM - 10,000 - 15,000 BTU: After a wood load has
been burning on high for 5 to 15 minutes (longer for very
large pieces or wet wood), slide Slide Air Control left to
1/8 in. -1/2 in. (3 mm-13 mm) distance open. (Move
the handle to left to stop and then to right for the proper
setting).
Wet, unseasoned wood can cause accumulation
of creosote.
LOW - Below 10,000 BTU: After a wood load has been
burning on high for 5 to 15 minutes (longer for very large
pieces or wet wood), gradually slide the Air Control left
to close down the air, making sure to maintain flames in
the fireplace. It is very important to maintain flames in
your fireplace during the first few hours of a low burn to
avoid excessive air pollution.
Page 52
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Q. Chimney Fire
R. Fire Safety
To provide reasonable fire safety, the following should be
given serious consideration:
In the event of a chimney fire:
•
Have the chimney and adjacent structure inspected by
qualified professionals. Hearth & Home Technologies
recommends that NFI or CSIA certified professionals, or
technicians under the direction of certified professionals,
conduct a minimum of an NFPA 211 Level 2 inspection
of the chimney.
1. Install at least one smoke detector on each floor of
your home to ensure your safety. They should be
located away from the heating appliance and close
to the sleeping areas. Follow the smoke detector
manufacturer’s placement and installation instructions,
and be sure to maintain regularly.
2. Aconveniently located ClassAfire extinguisher to contend
with small fires resulting from burning embers.
•
Replace components of the chimney and fireplace as
specified by the professionals.
3. A practiced evacuation plan, consisting of at least two
escape routes.
•
Ensure all joints are properly engaged and the chimney
is properly secured.
4. A plan to deal with a chimney fire as follows:
In the event of a chimney fire:
A chimney fire can permanently damage your chimney sys-
tem. Failure to replace damaged components and make
proper repairs creates risk of fire.
a. Notify fire department
b. Prepare occupants for immediate evacuation.
c. Close all openings into the stove.
d. While awaiting fire department, watch for ignition of
adjacent combustibles from overheated stove pipe,
hot embers or sparks from the chimney.
November 11, 2008
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Troubleshooting
10
This fireplace will operate correctly only if adequate ventila- If the fire is hard to start and smoke spills out of the fireplace,
tion is provided to allow proper draft to the fireplace system. or you find it difficult to establish and maintain a moderately
Hearth & Home Technologies assumes no responsibility for high burn rate, then the flue draft is too low and corrective
the improper performance of the fireplace system caused measures must be taken.
by inadequate draft due to environmental conditions, down
drafts, tight sealing construction of the structure, or mechan-
ical exhausting devices which will create a negative air pres-
sure within the structure where the fireplace is located.
tions, “Starting a Fire”. Be sure your flue system is installed
Be sure you have air available for combustion and that your
firewood is dry and well seasoned. Build your fires properly
and according to the instructions given in operating instruc-
correctly and that it is the proper diameter and height. Check
for the following:
A. Understanding Vent Problems
If smoke spillage occurs from a fireplace opening when the
•
All chimney sections are properly installed.
door is open and the proper chimney height, flue size, and
configuration requirements for the installation have been
met, there is either a leakage in the flue, a blockage in the
flue, or some condition is in effect to draw smoke from the
fireplace into the house. Understanding and differentiating
the conditions which can cause each of these kinds of spill-
age problems is essential to their solution.
•
The chimney is clean and free of creosote or soot
buildup.
•
Make sure overhanging trees and branches are cut
back within ten feet of the top of the chimney and is
free of debris from animals.
•
Flue Leakage
Check for improperly connected flue joints or a damaged
flue joint in the chimney system. Such leakage would
reduce draft (air would be drawn in through the leaks rather
than through the fireplace). The result might be difficult
start-up and smoky fires that might spill if other adverse
draft conditions accompany this problem.
•
Ensure the chimney cap is clean and free of any
buildup of soot or creosote. if cap is equipped with a
spark arrestor screen.
•
Be sure the ceramic blanket (above the baffle) and
the baffle are in their proper positions
•
Flue Blockage
•
The wood being used in dry and well seasoned.
The damper should be open.
If you still suspect you have a low draft problem it may be
necessary to increase the volume of air in your flue system.
Since the diameter of your flue system is matched with the
size of the flue collar and should not be changed, then the
height of the system must be increased.Add chimney sections
a little at a time until the draft improves.
B. Draft Problems
This fireplace will operate correctly only if adequate ventila-
tion is provided to allow proper draft to the fireplace system.
Hearth & Home Technologies assumes no responsibility for
the improper performance of the fireplace system caused
by inadequate draft due to environmental conditions, windy
conditions, down drafts, tight sealing construction of the struc-
ture, or mechanical exhausting devices which will create a
negative air pressure within the structure where the fireplace
is located.
In some cases, regardless of what you do, it can still be dif-
ficult to establish the proper flue draft. This is especially evi-
dent when using an exterior factory-built chimney or exterior
masonry chimney. Try placing several sheets of crumpled
paper on top of your kindling as close to the flue outlet of
the fireplace as possible. Light this paper first then the paper
under the kindling. The heat generated from the rapidly
burning paper on top of the kindling should help get the draft
established.
Flue draft is measured as negative pressure in the chimney.
The amount of negative pressure determines how strong
the draft is. The draft is important because it draws the com-
bustion air into the fireplace and pulls the smoke out of the
chimney.
Still other factors can affect how well your flue system per-
forms. Neighboring structures, high winds, tall trees, even
hillsides can affect air currents around the chimney. Well
designed chimney caps are available that can help. Your fire-
place dealer is the local expert in your area. He can usually
make suggestions or discover problems that can be easily
corrected allowing your fireplace to operate correctly as it
has been designed, providing safe and economical heat for
your home.
There are three basic criteria essential in establishing and
maintaining flue draft:
•
•
•
Availability of combustion air.
Heat generated from the fire.
Diameter and height of the flue system.
These three factors work together as a system to create
the flue draft. Increasing or decreasing any one of them will
affect the other two and thus change the amount of draft in
the entire system.
Page 54
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Overhanging
tree?
?
n
o
i
t
Bird's nest
or leaves in
termination
cap?
a
n
i
m
d
n
u
o
r
a
s
d
n
i
w
g
n
Structural
changes in
chimney area?
Another appliance in
home also exhausting
air (furnace, fan,
Unsealed
dryer, etc.)?
can lights?
Overhead fan
operating?
Creosote buildup
in flue?
Air register from
furnace near
fireplace?
Doors opening
and closing?
Window closed
for start-up?
Outside air
closed?
Combustion
air control
Figure 55.1 Factory-built Fireplaces: Troubleshooting
November 11, 2008
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C. Diagnostics and Problem Solving
1. If I can’t get a good fire going, what am I doing wrong?
Diagnostic Question
Possible Causes of Condition
Solutions
Are the air controls open?
•
•
No draft
No combustion air
Open air controls
Is there enough paper?
Insufficient heat to ignite kindling
Insufficient heat to ignite fuel
Use more paper
Use drier kindling
Is there enough kindling?
Is the kindling dry?
Is there enough or too much wood?
Is it too large?
Is it dry enough?
•
•
•
•
Insufficient heat to establish draft
Insufficient air passage
Insufficient surface area
Ignition temperature high due to
moisture
Use small split wood that is well sea-
soned (split, covered on top minimum 6
months, preferably a year)
Are there adequate air spaces
between fuel pieces?
Insufficient combustion air and
exposed surface area
Arrange kindling and wood for air move-
ment
Is the chimney pre-warmed?
Exposed, cold chimney downdrafting
Use lighted rolled newspaper at flue
opening to start upward air movement
Is there smoke in the house?
•
•
Obstruction in chimney
Downdraft from chimney tem-
perature or from negative house
pressure
•
Have chimney checked if it worked
previously
Pre-warm chimney
Shut off exhaust devices
Open window slightly
•
•
•
Does the kindling wood not ignite?
Condition, amount, arrangement of
kindling and fuel
Use more, drier, well-spaced kindling
and fuel.
Does the kindling ignite, but the fuel
doesn’t?
•
•
Amount of kindling
Condition of fuel
•
•
Use more kindling
Use smaller, dry wood
Does the fuel ignite, but not burn well?
•
•
Draft problem
Condition of fuel
•
Use well-seasoned wood and suf-
ficient amount
•
•
Turn exhaust fans off
Open window slightly
2. I smell smoke in the house after we have had a fire. What is the cause/what can I do?
Diagnostic Question
Possible Causes of Condition
Solutions
Is the chimney clean?
No: Creosote odor
Have chimney cleaned
3. I smell smoke in the house during operation. What is causing it?
Diagnostic Question
Possible Causes of Condition
Solutions
Do fires start and burn well?
No:
No:
•
•
Chimney obstruction
Not enough kindling and/or fuel to
establish draft
Inadequate combustion air
Air controls not open
•
•
•
•
•
Check & clean chimney if needed
Use adequate kindling & fuel
Open air controls
Open window
Check for need for balanced air
make-up (Outside Air)
•
•
Yes:
Competition with exhaust devices
•
Check door rope for seal.
Yes:
•
Do not use exhaust fans during
startup
•
Check for need for balanced air
make-up (Outside Air)
Page 56
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4. I don’t get enough/any heat. What can I do about it?
Diagnostic Question
How much wood is used for fire?
How well seasoned is the wood?
Possible Causes of Condition
Insufficient fuel
Solutions
Make larger fires
Condition of fuel
Burn seasoned wood: (split, covered
on top minimum 6 months, preferably a
year) (about 20% moisture)
Did you install a fan?
Snap disc may be faulty
Replace snap disc
How much heat ouput do you expect? • Unrealistic expectations
• Heat output too low for square foot-
Replace appliance with one with greater
heat output
age
How are air controls set?
Operational problems
Follow manufacturer’s instructions
5. The wood burns too fast. What can I do?
Diagnostic Question
Possible Causes of Condition
Solutions
What is the condition of the wood?
Extremely dry wood
Mix in less seasoned wood after fire
established
How are air controls set?
Fireplace won’t shut down.
Operational problems
Follow manufacturer’s instructions
ACC Timer is not working properly
Call qualified Quadra-Fire dealer
November 11, 2008
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Maintenance and Servicing the Fireplace
11
Remove 8 screws
(9 for King), lift top
cover.
WARNING
Asphyxiation Risk
Fire Risk
Cap Top
(Be sure
holes in
cap top
and cap
base are
aligned.)
Annual inspection by qualified technician
recommended.
Check:
Cap Base
•
•
•
Condition of doors, surrounds and fronts
Condition of glass and glass assembly
Obstructions of combustion and ventilation
air
European Copper Series
Termination Cap
(CT3-King shown)
•
Obstructions of termination cap
Clean:
Remove screws,
lift top cover.
•
•
Glass
Air passageways, grilles
Top Cover
Cap
Chimney
A. General Maintenance
1. Creosote (Chimney) Cleaning
•
Frequency: As necessary; at least annually before lighting
stove or once every 2 months during heating
season.
TR344/TR342
Round
Termination Cap
•
•
By: Homeowner / Chimney Sweep
Task: See the following instructions.
Remove 4 screws
and lift top pan off.
Remove all ash from the firebox and extinguish all hot
embers before disposal. Allow the appliance to cool
completely. Disconnect flue pipe or remove baffle and
ceramic blanket from appliance before cleaning chimney.
Otherwise residue can pile up on top of the baffle and
ceramic blanket and the appliance will not work properly.
(See Baffle Removal on page 31). Close the door tightly.
The creosote or soot should be removed with a brush
specifically designed for the type of chimney in use. Clean
out fallen ashes from the firebox. A chimney sweep can
perform this service.
Cap
Slip
Section
ST375
Square
Termination Cap
1. Remove the 4 screws.
2. Remove the screen.
3. Remove the baffle.
It is also recommended that before each heating season
the entire system be professionally inspected, cleaned and
repaired if necessary.
Cap
Chase
Inspection: Inspect the system at the appliance connection
and at the chimney top. Cooler surfaces tend to build
creosote deposits quicker, so it is important to check the
chimney from the top as well as from the bottom.
TS345/TS345P
Square
Termination Caps
Remove 2 screws from
the front and back and
lift the top off.
Formation and Need For Removal: When wood is burned
slowly, it produces tar and other organic vapors which
combine with expelled moisture to form creosote. The
creosote vapors condense in the relatively cool chimney
flue of a newly-started or a slow-burning fire. As a result,
creosote residue accumulates on the flue lining. When
ignited, this creosote creates an extremely hot fire which
may damage the chimney or even destroy the house. The
chimney connector and chimney should be inspected once
every 2 months during the heating season to determine if a
creosote or soot buildup has occurred. If creosote or soot
has accumulated, it should be removed to reduce the risk
of a chimney fire.
TCT375
Terra Cotta
Termination Cap
Figure 58.1 Chimney & Termination Cap Cleaning
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Aportion of the combustion air entering the firebox is deflected
down over the inside of the door glass. This air flow “washes”
the glass, helping to keep smoke from adhering to its surface.
When operated at a low burn rate, less air will be flowing
over the glass and the smoky, relatively cool condition of a
low fire will cause the glass to become coated. Operating
the appliance with the Burn Rate Air Control and Start-Up Air
Control all the way open for 15-20 minutes should remove
the built up coating.
WARNING
Fire Risk.
Prevent creosote buildup.
Inspect chimney connector and chimney once
every two months during heating season.
• Remove creosote to reduce risk of chimney fire.
• Ignited creosote is extremely HOT.
B. Glass Replacement
WARNING
1. Ensure that the fire is out and the appliance is cool to
Fire Risk.
the touch.
•
Do not use chimney cleaners or flame colo-
rants in your appliance.
2. Protect a table or counter top with padding or towels.
Will corrode pipe.
3. Remove door with broken glass from the appliance by
lifting door up and off of the hinges.
2. Disposal of Ashes
4. Lay door face down on a table or counter making sure
handle and handle attachment knob hang over the edge
of the table top so door lays flat, on a soft surface.
•
•
•
Frequency: As necessary
By: Homeowner
Task: See the following instructions.
5. Remove screws from the top and bottom glass frames
(5 on each door) using a #2 Phillips Head screwdriver.
Set frames aside and retain screws.
Ashes should be placed in a metal container with a
tight fitting lid. The closed container of ashes should
be placed on a non-combustible floor or on the ground,
well away from all combustible materials, pending final
disposal. If the ashes are disposed of by burial in soil
or otherwise locally dispersed, they should be retained
in the closed container until all cinders have thoroughly
cooled.
HINT: Soak screws in penetrating oil for easy removal.
6. Remove the glass and discard.
7. Position the new glass with edges evenly overlapping
the opening in the front door.
8. Replace the glass frames. Be careful not to cross thread
the screws.
9. Start screws to secure glass frames to door, keeping
them loose for adjusting the glass. Then continue to
tighten each screw alternately, a few turns at a time,
until the glass panel is tightened snugly. DO NOT OVER-
TIGHTEN SCREWS.
WARNING
Fire Risk.
Disposal of Ashes
•
Ashes should be placed in metal container with tight
fitting lid.
10. Replace the door on the appliance.
•
•
Do not place metal container on combustible surface.
Ashes should be retained in closed container until all
cinders have thoroughly cooled.
11. After the first burn, recheck the tightness of the screws.
NOTE: REMOVE ALL LABELS FROM GLASS BEFORE
LIGHTING THE FIRST FIRE IN YOUR APPLIANCE.
3. Glass Cleaning
•
•
•
Frequency: As necessary
By: Homeowner
Task: See the following instructions.
WARNING
Fire Risk.
Clean glass with a non-abrasive glass cleaner. Abrasive
cleaners may scratch and cause glass to crack. If the
deposits on the glass are not very heavy, normal glass
cleaners work well. Heavier deposits may be removed
by using a damp cloth dipped in wood ashes or by using
a commercially available oven cleaner. After using an
oven cleaner, it is advisable to remove any residue with
a glass cleaner or soap and water. Oven cleaner left on
during the next firing can permanently stain the glass
and damage the finish on plated metal surfaces.
Injury Risk.
•
•
Use only glass specified in manual.
DO NOT REPLACE with any other material.
Glass breakage will occur.
November 11, 2008
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C. Firebrick Replacement
The firebox of your fireplace is lined with high quality
firebrick, which has exceptional insulating properties.
There is no need to use a grate; simply build a fire on
the firebox floor. Do not operate the fireplace without
bricks.
1
2
1
1
2
3
3
IMPORTANT: The bricks are very similar in size. Be
certain you have the proper brick in the correct location.
Measure the brick size for accuracy.
3
3
3
3
After the coals are completely cooled, remove all
old firebrick and ash from unit and vacuum out
firebox.
3
3
4
4
1
1
1. Remove new brick set from box and lay out to
diagram as shown in Figure 60.1.
2. Lay bottom bricks in unit.
Figure 60.1 Brick Pattern
3. Install rear bricks on the top of the bottom bricks.
Slide top of bricks under clip on back of firebox
wall and push bottom of brick back.
Use Part SRV7000-306 when ordering individual brick.
Provide brick dimension or copy this page, mark the
desired brick and take it to your authorized dealer.
4. Install side bricks. Slide top of brick under clips
on side of firebox and push the bottom of the
brick until it is flush with the side of the unit.
2
1
1
2
1
3
3
3
3
3
3
3
4
4
1
1
3
Figure 60.2 Brick Pattern
#
Brick Size
13-1/4” x 4-1/2” x 1-1/4”
Qty. In Set
1
2
3
4
5
2
8
2
13-1/2” x 4-1/2” x 1-1/4” w/ 1-1/2” chamfer
12” x 4-1/2” x 1-1/4”
12-1/2” x 4-1/2” x 1-1/4”
Page 60
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D. Care and Cleaning of Plated Surfaces
Clean-plated surfaces with vinegar or a glass cleaner before
lighting your first fire to prevent permanent staining.
CAUTION
Clean all the fingerprints and oils from the surface before fir-
ing the appliance for the first time.
•
•
•
Use a glass cleaner or vinegar and towel to remove the
oils.
Oils can cause permanent markings on plating, if not
removed.
After plating is cured, oils will not affect the finish.
CAUTION
•
Do not use polishes with abrasives.
It will scratch plated surfaces.
E. Maintenance Task List
Inspect
Maintenance Tasks
Screens
1. Assess condition of screen and replace as necessary.
2. Verify maintenance of proper clearance to combustible household objects.
1. Inspect glass panels for cracks. Replace if this condition is present.
2. Confirm there is no damage to glass or glass frame. Replace as necessary.
3. Inspect door rope. Confirm glass does not move around in glass frame
4. Clean glass using a non-abrasive cleaner.
Glass Doors
Door Rope
1. Open door, place half of dollar bill inside, and close door.
(Dollar Bill Test)
2. Attempt to pull the bill out.
3. If the bill gives good resistance or is not removable, the rope is adjusted correctly.
If the bill comes out too easily, the door rope needs adjustment to create an even thickness all the way around door.
Circulation Compartment 1. Remove any foreign objects.
2. Verify unobstructed air circulation.
Firebox
1. Inspect condition of brick. Replace if crumbly, deteriorated, or if cracks exceed 1/4 in. (6 mm).
Chimney
1. Inspect for blockage or obstruction such as bird nests, leaves, etc.
2. Confirm that termination cap remains clear and unobstructed by plants, etc.
3. Verify that termination cap clearance to subsequent construction (building additions) has been maintained.
4. Inspect for corrosion or separation.
5. Verify weather stripping, sealing and flashing remain intact.
6. Inspect for creosote and remove as needed. (See Section 11)
November 11, 2008
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F. Service & Maintenance Log
Date of Service
Performed By
Description of Service
Page 62
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Reference Materials
12
A. Fireplace Dimensions
FRONT VIEW
SIDE VIEW
A
B
J
F
E
G
I
H
D
C
Blower Electrical
Access
(right side of fireplace)
TOP VIEW
K
L
Constitution
A
B
C
D
37
940
J
E
F
43-13/16
1100
L
in
3-1/2
89
31-1/8
791
40
40-5/16
1024
K
mm
1016
I
G
H
in.
6-1/2
165
9-11/16
246
5-7/8
149
1
23-1/8
587
11-1/8
283
mm
25
Figure 63.1
November 11, 2008
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B. Chimney Components
The following drawings show the SL-300 Series chimney and fireplace components which may be safely used
with this fireplace.
Catalog
No.
Description
Catalog No.
Description
CAK4A Chimney Air Kit
CB876
Chimney Bracket
ID4
Insulated Duct / Outside Air
RF370
RF371
TR344
Roof Flashing - Flat to 6/12 Pitch
Roof Flashing - 6/12 to 12/12 Pitch
Round Termination Cap
UD4
Uninsulated Duct / Outside Air
SL306
SL312
SL318
SL324
SL336
SL348
SL3
Chimney Section - 6 in. (152mm) Long
Chimney Section - 12 in. (305mm) Long TR342
Chimney Section - 18 in. (457mm) Long ST375
Chimney Section - 24 in. (610mm) Long TS345
Chimney Section - 36 in. (914mm) Long CT35M
Chimney Section - 48 in. (1219mm) Long 12966A
Round Telescoping Termination Cap
Square Termination Cap
Square Termination Cap
Chase Top (Sold in pack of 10)
Mobile Home Thimble
Chimney Stabilizer
MH841
Mobile Home Thimble Extension, 20 in. (508 mm)
MICORE Hearth Extension, 20 in. (508 mm) wide
SL315
SL330
FS338
FS339
FS340
AS8
Chimney Offset / Return - 15°
Chimney Offset / Return - 30°
Firestop - Straight
HX4
HEATZONE-WOOD Heat Zone Kit
SCR-433
TMP-433
LINTEL-433
TV-TRK
9201
Fire Screen
Firestop - 15°
Metal Face Template
Lintel Bar
Firestop - 30°
Straight Attic Insulation Shield
Chimney Joint Band
Round Termination Top Vent Kit
Simpson Dura-Plus Base Plate
JB877
INSULATED DUCT
UNINSULATED DUCT
4 in.
(102 mm)
4 in.
(102 mm)
42 in.
(10669 mm)
42 in.
(10669 mm)
A
UD4
ID4
10-1/2 in.
(267 mm)
8 in.
(203 mm)
12 in.
(305 mm)
24-5/8 in.
(625 mm)
A
Chimney Sections
Catalog
No.
A
B
27-3/8 in.
(695 mm)
RF370 - Roof Flashing
Flat to 6/12 Pitch
B
14-1/2 in.
(368 mm)
SL306
SL312
SL318
SL324
SL336
SL348
6 in.
4-3/4 in.
(152 mm)
(121 mm)
12 in.
10-3/4 in.
Firestop Spacer
(305 mm)
(273 mm)
Catalog No.
A
B
18 in.
16-3/4 in.
FS338
FS339
FS340
0°
14-1/2” (368 mm)
18-3/8” (467 mm)
16-3/4” (425 mm)
(457 mm)
(425 mm)
15°
30°
24 in.
22-3/4 in.
12in.
(305 mm)
(610 mm)
(578 mm)
36 in.
34-3/4 in.
(914 mm)
(883 mm)
24-5/8 in.
(625 mm)
48 in.
46-3/4 in.
(1219 mm)
(1187 mm)
31 in.
A = Actual Length
B = Effective length (length of chimney part
RF371 - Roof Flashing
6/12 to 12/12 Pitch
after it has been snapped to another)
Page 64
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10-1/2 in
(267 mm)
24 in.
(610 mm
20-3/4 in.
2 in.
(51 mm)
(527 mm)
Inside
Diameter
8 in.
(203 mm)
10-1/2 in.
(267 mm)
AS8
Straight Attic
Insulation Shield
JB877
Joint Band
Outside
Diameter
10-1/2 in.
(267mm)
CB876
Chimney Bracket
SL3 - Chimney Stabilizer
24-5/8 in.
(625 mm)
29 in.
(737 mm)
16-5/8 in.
(422 mm)
16-5/8 in.
(422 mm)
12966A
Mobile Home Thimble
Inside
Diameter
8 in.
(203 mm)
Outside
Diameter
10-1/2 in.
(267 mm)
72 in.
(1829 mm)
36 in.
(914 mm)
10-7/8 in.
(276 mm)
MH841
Mobile Home Thimble
SL315-SL330 - Offset/Return
Extension 20 in. (508 mm)
2 in.
(51 mm)
13-1/4 in.
(337 mm)
CT35M
Chase Top
16-1/4 in.
(413 mm)
15-3/4 in.
(400 mm)
22 in.
(559 mm)
23-1/8 in.
(587 mm)
TR344
Round Termination Cap
18 in.
(457 mm)
TS345/TS345P
Square Termination Cap
TR-TVK - Round
Termination Top Vent Kit
TR342
TERMINATION CAP
CHASE TOP
14-1/2 in.
(368 mm)
MAX.
23 in.
(584 mm)
12 in.
(305 mm)
12 in.
(305 mm)
19 in.
(483 mm)
DISTANCE
10-1/2 in.
(305 mm)
5-1/4 in.
(133 mm)
TOP OF
UPPERMOST
CHIMNEY
SECTION
15-5/8 in.
(397 mm)
4 in.
(102 mm
CAK4A
Chimney Air Kit
TR342
Round Telescoping
Termination Cap
ST375
Square Termination Cap
November 11, 2008
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C. Parts Diagram
24"
8
12-3/8"
2.0"
27-1/2"
9
1 0
6
7
1 1
1 2
5
4
3
2
1 4
1
1 5
1 3
Figure 66.1 - NorthStar Fireplace Diagram
Part number list on following page.
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Beginning Manufacturing Date: 2-17-03
Ending Manufacturing Date:
Constitution FP
D. Service Parts
IMPORTANT: THIS IS DATED INFORMATION. When requesting service or replacement parts for your appliance please provide
model number and serial number. All parts listed in this manual may be ordered from an authorized dealer.
Stocked
at
Depot
Item
Description
Part No.
Comments
Serial
Number and
Date
11 Baffle, Fiberboard
SRV480-0510
832-3401
Y
Y
9
5
6
Blanket, Kaowool
Blower Access Panel
Blower, Convection
Bracket, Blower
433-0450
812-4900
Y
414-0600
Bracket, Snap Disc Mounting
410-2521
10 Brick Set
Brick, Individual Piece
BRICK-480
SRV7000-306
CAK4A
Chimney Air Kit
Clamp Connector
230-1670
Component Pack Assembly (Includes
Clamp Connector; Spring Handle, 1/2 in.,
Gold; Spring Handle, 1/4 in., Gold; Owner’s
Manual; Light Switch; Light Switch Cover
Plate; EPA Label; and Fan Speed Control)
SRV480-1150
Control Front Cover
480-1920
480-5130
1
Door Assembly, Matte Black (2
doors)
15 Door Handle Assembly (Set)
HANDLES-
480
Door Handle, Left
Door Handle, Right
Fan Speed Control
SRV480-0530
SRV480-0520
7000-143
2
Fascia
SRV480-5050
834-4170
Gasket Rope, 1/2 in., 10 ft. (Doors)
(Use approx. 4.25 ft. per door)
Gasket Rope, 1/4 in., 10 ft. (Glass)
834-1460
(Use approx. 3.5 ft. per glass)
14 Glass Assembly
Glass Frame, Bottom
Glass Frame, Top
Hearth Strip
480-5430
480-1450
480-1440
480-1190
480-1050
19942
Y
Junction Box Cover Plate
7
Knob, Black, Outside Air
Latch, Magnet
229-0631
480-1260
480-1270
832-0661
TUBES-480
480-1300
480-5170
Light Switch
Light Switch Cover Plate
Manifold Clip Screws (4)
Y
12 Manifold Tube Set (3)
Outer Can Cover Plate
Outside Air Hood, 6 in.
November 11, 2008
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Beginning Manufacturing Date: 2-17-03
Ending Manufacturing Date:
Constitution FP
D. Service Parts
IMPORTANT: THIS IS DATED INFORMATION. When requesting service or replacement parts for your appliance please provide
model number and serial number. All parts listed in this manual may be ordered from an authorized dealer.
Stocked
at
Depot
Item
Description
Part No.
Comments
Serial
Number and
Date
Outside Air Shield
33271
Y
Y
Outside Air Termination Cap, 6 in.
Slider Control Assembly
Snap Disc, Ceramic
480-1160
480-5410
480-1730
832-0620
832-0630
SL1
13 Spring Handle, Door, 1/2 in., Gold
Spring Handle, Door, 1/4 in., Gold
Starter Plate Assembly, 8 inch.
4
Timer Assembly
480-5150
SRV480-1940
SRV480-0990
Timer, Mechanical, 12 hr.
Wire Harness
Y
Y
3
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E. Warranty Policy
Hearth & Home Technologies LIMITED WARRANTY
Hearth & Home Technologies (“HHT”) and its respective brands extends the following warranty for HHT gas, wood,
pellet and electric appliances purchased from an authorized HHT dealer and installed in the United States of America or
Canada. Warranty starts with date of purchase by the original owner (End User) except as noted for replacement parts.
HHT Manufactured Appliances and Venting
Warranty Period
Parts Labor
EPA
Components Covered
Gas
X
Wood
X
Pellet
X
Electric
X
Venting
X
Wood
All Parts and Material Except
as covered by Conditions,
Exclusion, and Limitations
listed
1 Year
X
Igniters, Electronic Compo-
nents, and Glass
Blowers
X
X
X
X
2 years
3 years
X
X
X
Molded Refractory Panels
X
X
Firepots
5 years
3 years
3 years
X
X
Castings & Baffles
Firebox, HHT Chimney, Termi-
7 years
X
X
X
X
nation & Heat Exchanger
10
1 year
1 year
X
years
Burners, Logs & Refractory
Limited
Lifetime
X
X
Firebox & Heat Exchanger
90 Days
X
X
X
All Replacement Parts
See Conditions, Exclusions, and limitations.
9-01-08
CONDITIONS, EXCLUSIONS & LIMITATION OF LIABILITY
.
This warranty applies to the original owner and is transferable up to two years from date of purchase to the new
homeowner, provided the purchase was made through an authorized dealer or distributor of HHT, and the appliance
remains in its original place of installation.
.
.
.
The maximum amount recoverable under this warranty is limited to the purchase price of the product.
In no event shall HHT be liable for any incidental or consequential damages caused by defects in the product.
Adjustments, regular maintenance, cleaning and temporary repairs, or the failure to duplicate the problem in the home
is not covered under this warranty.
.
This limited warranty does not extend to or include surface finish on the appliance or terminations, door gasketing,
glass gasketing, glass discoloration, firebrick, pellet logs, kaowool or other ceramic insulating materials. Rust and/or
corrosion on any of the metal surfaces, cast iron components, baffles, firepots, doors, or firebox area are not covered
by this warranty.
.
Noise resulting from minor expansion, contraction, or movement of certain parts is normal and complaints related to
this noise are not covered by this warranty.
4021-645A 09-01-08
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Heatilator • Constitution EPA Fireplace • 480-1091C
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Hearth & Home Technologies LIMITED WARRANTY (Cont’d)
.
HHT’s obligation under this warranty does not extend to damages resulting from: (1) installation, operation or main-
tenance of the appliance not in accordance with the installation instructions; operating instructions and the listing
agent identification label furnished with the appliance; (2) installation which does not comply with local building codes;
(3) shipping, improper handling, improper operation, abuse, misuse, accident or unworkmanlike repairs; (4) environ-
mental conditions, inadequate ventilation or drafting caused by tight sealing construction of the structure or handling
devices such as exhaust fans or forced air furnaces or other such causes; (5) use of fuels other than those specified
in the operating instructions; (6) installation or use of components not supplied with the appliance or any other compo-
nents not expressly authorized and approved by HHT; and/or (7) modification of the appliance not expressly autho-
rized and approved by HHT in writing.
.
.
This warranty does not apply to non-HHT venting components, hearth components or other accessories used in con-
junction with the installation of this product.
This warranty is void if the appliance has been over-fired or operated in atmospheres contaminated by chlorine,
fluorine, or other damaging chemicals the appliance is subject to prolonged periods of dampness or condensation, or
there is any damage to the appliance or other components due to water or weather damage which is the result of, but
not limited to, improper chimney or venting installation.
.
HHT’s liability under this warranty is limited to the replacement and repair of defective components or workmanship
during the applicable period. HHT may fully discharge all of its obligations under such warranties by repairing the
defective component(s) at HHT’s discretion. Shipping costs are not covered under this warranty.
.
.
Some states do not allow exclusions or limitation of incidental or consequential damages, so those limitations may not
apply to you. This warranty gives you specific rights; you may also have other rights, which vary from state to state.
EXCEPT TO THE EXTENT PROVIDED BY LAW, HHT MAKES NO EXPRESS WARRANTIES OTHER THAN THE
WARRANTY SPECIFIED HEREIN. THE DURATION OF ANY IMPLIED WARRANTY IS LIMITED TO DURATION OF
THE WARRANTY SPECIFIED ABOVE.
This Limited Warranty is effective on all HHT appliances sold after September 01, 2008 and supersedes any and all war-
ranties currently in existence.
If warranty service is needed, you should contact your installing dealer. If the installing dealer is unable to provide neces-
sary parts or components, contact the nearest authorized HHT dealer or supplier.
4021-645A 09-01-08
November 11, 2008
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F. Contact Information
Heatilator, a brand of Hearth & Home Technologies Inc.
7571 215th St., Lakeville, MN 55044
Please contact your Heatilator dealer with any questions or concerns.
For the location of your nearest Heatilator dealer,
- NOTES -
________________________________________________________________________________
________________________________________________________________________________
________________________________________________________________________________
________________________________________________________________________________
________________________________________________________________________________
________________________________________________________________________________
________________________________________________________________________________
________________________________________________________________________________
________________________________________________________________________________
CAUTION
DO NOT DISCARD THIS MANUAL
• Important operating
and maintenance
instructions included.
• Read, understand and follow
these instructions for safe
installation and operation.
• Leave this manual with
party responsible for use
and operation.
This product may be covered by one or more of the following patents: (United States) 4593510, 4686807, 4766876, 4793322, 4811534, 5000162, 5016609, 5076254, 5113843, 5191877, 5218953, 5263471,
5328356, 5341794, 5347983, 5429495, 5452708, 5542407, 5601073, 5613487, 5647340, 5688568, 5762062, 5775408, 5890485, 5931661, 5941237, 5947112, 5996575, 6006743, 6019099, 6048195,
6053165, 6145502, 6170481, 6237588, 6296474, 6374822, 6413079, 6439226, 6484712, 6543698, 6550687, 6601579, 6672860, 6688302B2, 6715724B2, 6729551, 6736133, 6748940, 6748942, 6769426,
6774802, 6796302, 6840261, 6848441, 6863064, 6866205, 6869278, 6875012, 6880275, 6908039, 6919884, D320652, D445174, D462436; (Canada) 1297749, 2195264, 2225408, 2313972; (Australia)
780250, 780403, 1418504 or other U.S. and foreign patents pending.
Printed in U.S.A. - Copyright 2008
Page 72
November 11, 2008
Heatilator • Constitution EPA Fireplace • 480-1091C
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