Owner’s Manual
Installation and Operation
Models:
Montana-36
Montana-42
Woodburning Fireplace
DO NOT DISCARD THIS MANUAL
• Important operating • Read, understand
and follow these
and maintenance
instructions for safe
instructions included.
installation and
operation.
WARNING
If the information in these instructions is not followed exactly, a
fire may result causing property
damage, personal injury, or death.
• Do not store or use gasoline or other flammable vapors and liquids in the vicinity of
this or any other appliance.
• Do not overfire. Overfiring will void your
warranty.
• Comply with all minimum clearances to
combustibles as specified. Failure to
comply may cause house fire.
T
O
N RD
O A
D SC
I
D
CAUTION
• Leave this manual with
party responsible for
use and operation.
WARNING
HOT SURFACES!
Glass and other surfaces are hot during
operation and cool down.
Hot glass will cause burns.
• Do not touch glass until it is cooled
• NEVER allow children to touch glass
• Keep children away
• CAREFULLY SUPERVISE children in same room as
appliance.
• A l e r t c h i l d r e n a n d a d u l t s t o h a z a r d s o f h i g h
temperatures.
High temperatures may ignite clothing or other
flammable materials.
• Keep clothing, furniture, draperies and other combustibles
away.
WARNING: For Outdoor Use Only.
Installation and service of this fireplace should
be performed by qualified personnel. Hearth
& Home Technologies suggests NFI certified
or factory-trained professionals, or technicians
supervised by an NFI certified
professional.
WARNING
Fire Risk
• For use with solid wood fuel or decorative
gas appliance only.
• Do not install unvented gas logs.
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
1
Read this manual before installing or operating this fireplace.
Please retain this owner’s manual for future reference.
Congratulations!
Congratulations on selecting a Outdoor Lifestyles wood
burning fireplace. The Outdoor Lifestyles fireplace you have
selected is designed to provide the utmost in safety, reliability
and efficiency.
As the owner of a new fireplace, you’ll want to read and
carefully follow all of the instructions contained in this owner’s
manual. Pay special attention to all cautions and warnings.
The information contained in this owner’s manual unless noted
otherwise, applies to all models and gas control systems.
Your new Outdoor Lifestyles wood burning fireplace will give
you years of durable use and trouble-free enjoyment. Welcome
to the Outdoor Lifestyles family of fireplace products!
This owner’s manual should be retained for future reference.
We suggest you keep it with your other important documents
and product manuals.
Homeowner Reference Information
We recommend that you record the following pertinent
information about your fireplace:
Model Name: Date purchased/installed: Serial Number: Location on fireplace: Dealership purchased from: Dealer phone: Notes: Listing Label Information/Location
The model information regarding your specific fireplace can be found on the rating plate located on the smoke shield of the
fireplace.
Fireplace
Model
Grate
Serial Number
FIREPLACE NO.
WARNING: RISK OF
FIRE DAMAGE. REPLACE
GRATE WITH HEARTH & HOME
TECHNOLOGIES INC.
MODEL NO.
MODEL NO.
MFG. DATE
OUTDOOR FIREPLACE INTENDED FOR USE WITH HEARTH & HOME TECHNOLOGIES INC. LISTED FIREPLACE PARTS. SEE INSTALLATION AND
OPERATING INSTRUCTIONS FOR THIS MODEL. ONLY HEARTH & HOME TECHNOLOGIES INC. GLASS DOOR KITS CAN BE INSTALLED ON THIS UNIT.
FIREPLACE ALSO FOR USE
IN MANUFACTURED HOMES
YES
FAN KIT
MODEL NO.
CLEARANCE TO
COMBUSTIBLES:
NO
&
DO NOT OVERFIRE. USE ONLY: SOLID WOOD FUEL OR
LISTED DECORATIVE GAS APPLIANCE. DO NOT USE A
FIREPLACE INSERT OR OTHER PRODUCTS NOT
SPECIFIED FOR USE WITH THIS PRODUCT. IF DOORS
ARE USED OPERATE FIREPLACE WITH DOORS FULLY
OPEN OR CLOSED ONLY. WHEN BURNING A
DECORATIVE GAS APPLIANCE IN THE FIREPLACE,
ADJUST DAMPER TO THE FULLY OPEN POSITION.
CHIMNEY
2 IN. MIN.
IN.
MIN.
FIREBOX
RATED AT
115 VOLTS, 50/60 Hz.,
AMP.
WARNING! THIS FIREPLACE HAS NOT BEEN TESTED WITH AN UNVENTED
GAS LOG SET. TO REDUCE THE RISK OF FIRE OR INJURY, DO NOT
INSTALL AN UNVENTED GAS LOG SET INTO FIREPLACE.
WARNING! TO AVOID THE RISK OF DAMAGING FIREPLACE MATERIALS
AND INCREASING THE RISK OF SPREADING A FIRE DO NOT USE THE
FIREPLACE TO COOK OR WARM FOOD.
IF INSTALLATION OR OPERATING INSTRUCTIONS ARE MISSING
CONTACT: HEARTH & HOME TECHNOLOGIES INC.,
1915 W. SAUNDERS ST., MT. PLEASANT, IA 52641.
2
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
Table of Contents
1
Listing and Code Approvals
2
Getting Started
A. Appliance Certification. . . . . . . . . . . . . . . . . . . . . . . . . 4
A.
B.
C.
D.
Design and Installation Considerations. . . . . . . . . . . . 5
Typical Fireplace System. . . . . . . . . . . . . . . . . . . . . . . 5
Tools and Supplies Needed. . . . . . . . . . . . . . . . . . . . . 6
Inspect Fireplace and Components. . . . . . . . . . . . . . . 6
3
Framing and Clearances
4
Installation of Fireplace
5
6
A.
B.
C.
D.
E.
Selecting Fireplace Location. . . . . . . . . . . . . . . . . . . . 7
Clearances . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Sidewalls/Surrounds. . . . . . . . . . . . . . . . . . . . . . . . . 10
Frame the Fireplace . . . . . . . . . . . . . . . . . . . . . . . . . 10
Chimney Requirements. . . . . . . . . . . . . . . . . . . . . . . 11
A. Install the Dual Cooling Air Kit. . . . . . . . . . . . . . . . . . 12
B. Secure the Fireplace. . . . . . . . . . . . . . . . . . . . . . . . . 13
Chimney Assembly
A.
B.
C.
D.
E.
F. G.
Chimney Requirements. . . . . . . . . . . . . . . . . . . . . . . 14
Using Offsets/Returns. . . . . . . . . . . . . . . . . . . . . . . . 15
Assemble the Chimney Sections. . . . . . . . . . . . . . . . 16
Install the Ceiling Firestops. . . . . . . . . . . . . . . . . . . . 16
Install the Attic Insulation Shield . . . . . . . . . . . . . . . . 17
Double-check the Chimney Assembly. . . . . . . . . . . . 17
Secure the Chimney . . . . . . . . . . . . . . . . . . . . . . . . . 17
Complete the Enclosure
A. Chimney Termination. . . . . . . . . . . . . . . . . . . . . . . . . 18
B. Chase Top. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
C. Install the Termination Cap . . . . . . . . . . . . . . . . . . . . 20
7Accessories
A. Gas Log/Lighter Provisions. . . . . . . . . . . . . . . . . . . . 22
8Finishing
A.
B.
C.
D.
E.
9
Hearth Extension. . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Finishing Material . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Mantel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Sidewalls/Surrounds. . . . . . . . . . . . . . . . . . . . . . . . . 24
Glass Doors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Operating Instructions
► A. General Information. . . . . . . . . . . . . . . . . . . . . . . . . . 25
B.
C.
D.
E.
F.
G.
H.
Clear Space Near the Fireplace . . . . . . . . . . . . . . . . 26
Flue Damper. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Firescreen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Glass Doors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Grate. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Wood Fuel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Starting a Fire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
10Troubleshooting
Diagnostics and Problem Solving. . . . . . . . . . . . . . . . . . . 29
11 Maintenance and Servicing the Fireplace
A.
B.
C.
D.
E.
Disposal of Ashes . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Chimney Inspection/Cleaning. . . . . . . . . . . . . . . . . . 30
Firebox Refractory Replacement. . . . . . . . . . . . . . . . 30
Maintenance Task List. . . . . . . . . . . . . . . . . . . . . . . . 31
Chimney Fire. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
12 Reference Materials
A.
B.
C.
D.
E.
F.
Fireplace Dimensions . . . . . . . . . . . . . . . . . . . . . . . . 32
Fireplace Components . . . . . . . . . . . . . . . . . . . . . . . 33
Chimney Components. . . . . . . . . . . . . . . . . . . . . . . . 34
Service Parts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Limited Warranty. . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Contact Information. . . . . . . . . . . . . . . . . . . . . . . . . . 44
Note: An arrow () found in the text signifies change in content.
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
3
1
Listing and Code Approvals
A.Appliance Certification
This fireplace system has been tested and listed in accordance with UL 127 and CAN/ULC-S610-M87 standards by
Underwriters Laboratories Inc. for installation and operation
in the United States and Canada..
This fireplace has been tested and listed for use with the optional components specified in this manual. These optional
components may be purchased separately and installed at
a later date.
Installation of a dual cooling air kit is required and must be
installed at the time of the initial fireplace installation. Failure
to do so may result in a fire causing property damage and/
or personal injury.
Outdoor Lifestyles is a registered trademark of Hearth &
Home Technologies.
WARNING
Fire Risk
• Do not install or operate damaged fireplace.
• Do not modify fireplace.
• Installation other than as instructed by Hearth & Home
Technologies 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.
WARNING
Improper installation, adjustment, alteration, service
or maintenance can cause injury or property damage.
Refer to the owner’s information manual provided with
this fireplace. For assistance or additional information
consult a qualified installer, service agency or your
dealer.
Not intended for use as a primary heat source.
This fireplace is tested and approved as a decorative
fireplace. It should not be factored as a primary heat
source in residential heating calculations.
WARNING
Fire Risk
TO AVOID THE RISK OF DAMAGING FIREPLACE MATERIALS AND INCREASING THE RISK OF SPREADING A FIRE, DO NOT USE THE FIREPLACE TO
COOK OR WARM FOOD.
Hearth & Home Technologies disclaims any responsibility
for, and the warranty and agency listing will be voided by
the above actions.
4
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
2
Getting Started
A.Design and Installation Considerations
CAUTION
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.
When planning a fireplace installation, it is necessary to determine the following information before installing:
• Where the fireplace is to be installed. See Sections
3 and 4.
• The vent system configuration to be used. See Sections
5 and 6.
• Framing and finishing details. See Sections 3, 6 and 8.
• Whether optional accessories are desired. See
Section 12.
Draft is the pressure difference needed to vent fireplaces
successfully. Considerations for successful draft include:
B.Typical Fireplace System
The Outdoor Lifestyle fireplace system consists of the following:
•
•
•
•
Fireplace/integral grate/dual cooling air system
Refractory
Chimney termination cap
Chimney system (SL1100 series pipe is NOT approved
for Canada)
• Hearth extension
Optional components include:
• Glass doors
• Weather cover
• SLA10 11-10 in./279-254 mm Adapter (required in
Canada)
Termination Cap
• Location of fireplace and chimney
Moisture Resistance:
This outdoor fireplace will shed moderate amounts of water,
but is not waterproof. Water and condensing water vapor
may enter the chase under certain conditions.
The fireplace will not perform as an exterior wall. Moisture
penetration must be considered for construction that places
the fireplace in structure walls or on moisture sensitive surfaces.
When installed on exterior walls: Hearth & Home Technologies recommends that the fireplace chase be constructed outside the structure’s weather envelope. Where
the platform meets the wall, use a flashing detail similar to
that required for attached decks. Chase platforms, including
hearths should slope away from the structure at 1/8 in. to
1/4 in. per foot. The fireplace can be shimmed level.
When installed on surfaces where water may collect or
cause damage: Hearth & Home Technologies recommends
that a drainage pan be placed under the unit. This can be
constructed of metal, adhesive polymer membrane (such as
ice and water shield) or other suitable materials. A means of
drainage out of the pan such as tubes or weep holes should
be provided. A slope of 1/8 in. to 1/4 in. per foot towards
the drain port is suggested. The fireplace can be shimmed
level.
Chimney System
SLA10 not shown
Refractory
Integral Grate
Hearth Extension
Figure 2.1 Typical Fireplace System
Hearths should slope away from the front of the fireplace
and chase at 1/8 in. to 1/4 in. per foot. Spark strips must be
on top of any combustible hearth materials used for moisture
management.
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
5
C.Tools and Supplies Needed
Before beginning the installation be sure the following tools
and building supplies are available:
Reciprocating saw
Framing material
Pliers
High temp caulking material
Hammer
Gloves
Phillips screwdriver
Framing square
Flat blade screwdriver
Electric drill and bits
Plumb line
Safety glasses
Level
Tape measure
1/2-3/4 in. length, #6 or #8 self-drilling screws
Misc. screws and nails
CAUTION
• Keep fireplace dry.
• Mold or rust may cause odors.
6
D.Inspect Fireplace and Components
WARNING
Fire Risk
Explosion Risk
Inspect fireplace and components for
damage. Damaged parts may impair safe
operation.
• Do NOT install damaged components.
• Do NOT install incomplete components.
• Do NOT install substitute components
Report damaged parts to dealer.
• Carefully remove the fireplace and components from the
packaging.
• The vent system components and doors are shipped in
separate packages.
• Report to your dealer any parts damaged in shipment.
• Read all the instructions before starting the installation.
Follow these instructions carefully during the
installation to ensure maximum safety and benefit.
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
3
Framing and Clearances
WARNING
Fire Risk
Provide adequate clearances.
• Around air openings
• To combustibles
• For service access.
Locate fireplace away from traffic areas.
A.Selecting Fireplace Location
This outdoor fireplace will shed moderate amounts of water,
but is not waterproof. Water and condensing water vapor
may enter the chase under certain conditions.
The fireplace will not perform as an exterior wall. Moisture
penetration must be considered for construction that places
the fireplace against structure walls or on moisture sensitive
surfaces.
• Exterior Walls (see Figure 3.1)
Hearth & Home Technologies recommends that the
fireplace chase be constructed outside the structure’s
weather envelope. Where the platform meets the wall, use
a flashing detail similar to that required for attached decks.
Chase platforms, including hearths, should slope away
from the structure at 1/8 in to 1/4 in. per foot. The fireplace
can be shimmed level. Build the outside enclosure out of
standard building materials, being careful to maintain the
minimum air clearances specified in these installation
instructions.
Note:
• Illustrations and photos reflect typical installations
and are FOR DESIGN PURPOSES ONLY.
• Illustrations/diagrams are not drawn to scale.
• Actual installation/appearance may vary due to
individual design preference.
• Hearth & Home Technologies reserves the right to
alter its products.
• Freestanding Installations (see Figure 3.2)
When installing this fireplace as a freestanding fireplace
on your porch, patio or in your yard, it must be enclosed
to prevent impact damage to the fireplace. The exterior
of the enclosure may be finished in a textured plywood,
a wood clapboard siding, brick, or a cultured stone. Vinyl
siding is not recommended for use on the front of the
fireplace due to the heat the fireplace produces. This can
cause the vinyl siding to deteriorate.
• When Installed on Surfaces Where Water May Collect
or Cause Damage:
Hearth & Home Technologies recommends that a drainage
pan be placed under the unit. This can be constructed
of metal, adhesive polymer membrane (such as ice
and water shield) or other suitable materials. A means
of drainage out of the pan such as tubes or weep holes
should be provided. A slope of 1/8 in. to 1/4 in. per foot
towards the drain port is suggested. The fireplace can be
shimmed level.
Hearths should slope away from the front of the fireplace
and chase at 1/8 in. to 1/4 in. per foot. Spark strips must
be used on top of any combustible hearth materials used
for moisture management.
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
7
Note: If this surface is
inside the building’s
warm air envelope...
J
A
H
...then this surface
must be an exterior
wall system.
H
B
G
G
G
C
F
D
E
C
D
I
F
Model
Montana-36
Montana-42
A
B
C
D
E
F
G
H
I
J
in.
24-1/2
24
42
43
46
1/2
1-1/2
1-1/2
74-1/2
53-1/2
mm
622
610
1067
1092
1168
13
38
38
1892
1359
in.
24-1/2
24
48
49
52
1/2
1-1/2
1-1/2
80-1/2
57
mm
622
610
1219
1245
1321
13
38
38
2045
1448
Figure 3.1 Fireplace Locations
10 ft
Min.
(Enclosed Fireplace)
FREESTANDING
INSTALLATION
(Combustible Structure)
Figure 3.2 Freestanding Fireplace Locations
8
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
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 noncombustible materials (i.e., steel studs, concrete board, etc.).
Failure to comply may cause fire.
0 in. to level
of standoffs
1-1/2 in. (38 mm)
1-1/2 in.
(38 mm)
1/2 in. (13 mm)
Combustible Object
Drywall
0 in.
0 in.
36 in.
(914 mm)
Figure 3.3 Clearances to Combustible Materials
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
9
C.Sidewalls/Surrounds
Adjacent combustible side walls must be located a minimum of 12 in. (305 mm) from the fireplace opening. See Figure 3.4.
If you are using a decorative surround constructed of combustible material, it must be located within the shaded area defined in Figure 3.3. Short stub walls are also acceptable if they are contained within the shaded area.
Grid represents 1 in. scale
FLUSH
FRONT
A
50
°a
ng
le
10 3/4 in.
[273 mm]
BRICK
FRONT
4 in.
[102 mm]
39
°a
9 3/4 in.
[248 mm]
ng
le
B
12 in.
[305 mm]
12 in.
[305 mm]
Cat #
MONTANA-36
MONTANA-42
A
B
36 in./91.4 cm 42 in./106.7 cm
42 in./106.7 cm 48 in./121.9 cm
Figure 3.4 Sidewalls and Surrounds
D.Frame the Fireplace
Figure 3.5 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 3.2. Any framing across the top of
the fireplace must be above the level of the top standoffs.
2 in./51 mm
minimum air
space clearance
to the enclosure.
Use only noncombustible
material below the top of
the top standoffs.
A
24-1/8 in.
61.3 cm

42-3/8 in.
107.6 cm
CAT. #
MONTANA-36
MONTANA-42
A
43 in./109 cm
49 in./124 cm
Figure 3.5 Framing the Fireplace
10
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
E.Chimney Requirements
When planning your fireplace location, the chimney construction and necessary clearances must be considered. The fireplace system and chimney components have been tested to
provide flexibility in construction. The following figures are
the minimum distances from the base of the fireplace.
• Minimum overall straight height is 6 ft 4 in. if the fireplace
is freestanding and a minimum of 10 ft from a combustible
structure. See Figure 3.2.
• Chimney must extend 2 ft (.6 m) above any portion
of the roof within 10 ft (3 m) of the chimney. Refer to
Figure 6.1.
ft
m
•
Minimum height with offset/return
14.5
4.42
•
Maximum height
90
27.43
•
Maximum chimney length between an offset
and return
20
6.1
•
Maximum distance between chimney
stabilizers
35
10.67
•
Double offset/return minimum height
24
7.32
•
Maximum unsupported chimney length
between the offset and return
6
1.83
35
10.67
• Maximum unsupported chimney height above
the fireplace
•
Minimum overall straight height if fireplace is
freestanding
6.4
1.95
•
Minimum Straight Height
14.5
4.42
Note: A maximum of two pairs of offsets and returns may
be used.
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
11
4
Installation of Fireplace
CAUTION
Sharp Edges
• Wear protective gloves and safety glasses
during installation.
A.Install the Dual Cooling Air Kit
The cooling air kit is supplied as a standard feature with this
fireplace and is required for safe operation. Installation must
be done at the time of initial construction. Locate air inlet
hoods to prevent blockage from leaves, snow/ice, or other
debris.
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.
To install the air kit collar, slide one of the tabs down into the
seam. See Figure 4.1. Secure the collar tabs to the fireplace
with screws placed into the holes provided. See Figure 4.2.
Repeat for other side.
Note: Locate cooling air inlet hoods to prevent blockage
from leaves, snow/ice, or other debris.
B.Secure the Fireplace
• Position the Fireplace
This fireplace may be placed on either a combustible or
noncombustible continuous flat surface. Follow the instructions for framing in Section 3.D. Slide the fireplace
into position. Be sure to provide the minimum air clearance at the sides and back of the fireplace assembly.
See Section 3.B.
Figure 4.1 Slide the Tabs
WARNING
Fire Risk!
• Prevent contact with sagging, loose
insulation.
• Do NOT install against vapor barriers or
exposed insulation.
Figure 4.2 Secure the Tabs
12
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
• Place the Protective Metal Hearth Strips
Included with your fireplace you will find two metal
hearth strips measuring approximately 26 in. x 4 in.
(660 mm x 102 mm). These strips are used to provide
added protection where the fireplace and the hearth extension meet.
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 fireplace to provide continuous coverage of the floor. See
Figure 4.3. These metal strips should extend from the
front and sides of the fireplace opening by 2 in. (51 mm).
1 in. (25 mm)
overlap
WARNING
Fire Risk!
• Metal hearth strips MUST be installed.
Sparks or embers may ignite flooring.
• 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 nailing flanges located on either side of the fireplace) to the vertical
framing.
Protective metal strips are placed 2 in. (51 mm) under the
front of the fireplace and must extend beyond the front
and sides of fireplace opening by 2 in. (51 mm).
Figure 4.3 Position the Protective Metal Hearth Strips
Top piece must overlap
bottom piece
Raised Platform
Note: When elevating the fireplace above the hearth
extension the front of the elevated platform must be
protected with a protective metal hearth strip as shown in
Figure 4.4.
Important: To ensure proper fit of the glass doors, check
the fireplace opening for square. Measure diagonal
distances of the opening to make sure they are equal.
If they are not, continue to shim the fireplace until those
diagonals are equal.
2 in.
(51 mm)
1 in. (25 mm) min.
overlap
Floor
2 in.
(51 mm)
Figure 4.4 Protect the Front of an Elevated Platform
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
13
5
Chimney Assembly
A.Chimney Requirements
Vertical distances are measured from the base of the fireplace.
• Minimum overall straight height is 6 ft 4 in. if the fireplace
is freestanding and a minimum of 10 ft from a combustible
structure. See Figure 3.2.
• Chimney must extend 2 ft (.6 m) above any portion
of the roof within 10 ft (3 m) of the chimney. Refer to
Figure 6.1.
ft
m
•
Minimum height with offset/return
14.5
4.42
•
Maximum height
90
27.43
•
Maximum chimney length between an offset
and return
20
6.1
•
Maximum distance between chimney
stabilizers
35
10.67
•
Double offset/return minimum height
24
7.32
•
Maximum unsupported chimney length
between the offset and return
6
1.83
35
10.67
• Maximum unsupported chimney height above
the fireplace
•
Minimum overall straight height if fireplace is
freestanding
6.4
1.95
•
Minimum Straight Height
14.5
4.42
Note: A maximum of two pairs of offsets and returns may
be used.
WARNING
Fire Risk
• Must maintain 2 in. (51 mm) air clearance
to insulation and other combustible
materials.
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).
• Refer to Table 5.1 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.
CAUTION
• Do NOT connect this fireplace to a chimney flue
servicing another appliance.
• Do NOT connect to any air distribution duct or
system.
Table 5.1
HEIGHT OF CHIMNEY COMPONENTS
US
in.
mm
4-3/4
121
Canada ONLY
Chimney Stabilizer
SL11
SL4
Ceiling Firestops
FS538
FS538
0
0
FS540
FS540
0
0
SL430
14-1/2
368
SL1106
SL406
4-3/4
121
SL1112
SL412
10-3/4
273
SL1118
SL418
16-3/4
425
SL1136
SL436
34-3/4
883
SL1148
SL448
46-3/4
1187
n/a
SLA10
16-3/4
425
Offsets/Returns
SL1130
Chimney Sections*
* Dimensions reflect effective height.
14
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
B.Using Offsets/Returns
To bypass any overhead obstructions, the chimney may be
offset using an offset/return.
An offset and return may be attached together or a chimney
section(s) may be used between an offset and return.
Perform the following steps to determine the correct chimney component combination for your particular installation:
WARNING
Fire Risk
• Draft will be restricted if offsets/returns
greater than 30° are used.
• Measure how far the chimney needs to be shifted to enable
it to avoid the overhead obstacle. See Figure 5.1. Use
dimension “A” to determine chimney section required to
achieve the needed shift.
• After determining the offset dimension, refer to Table 5.2
and find the “A” dimension closest to but not less than the
distance of shift needed for your installation.
• The “B” dimension that coincides with the “A” dimension
represents the required vertical clearance that is needed
to complete the offset and return.
• Read across the chart and find the number of chimney
sections required and the model number of those particular
chimney parts.
• Whenever the chimney penetrates a floor/ceiling, a ceiling
firestop must be installed.
• The effective height of the fireplace assembly is measured
from the base of the fireplace to the top of the starter collar.
See Dimensions in Section 12.
Table 5.2
A
B
SL1106 SL1112 SL1118 SL1136 SL1148
SL406 SL412 SL418 SL436 SL448
in.
mm
in.
mm
4 7/8
124
17 7/8
454
-
-
-
-
-
7 1/4
184
22
559
1
-
-
-
-
9 3/4
248
26 1/8
664
2
-
-
-
-
10 1/4
260
27 1/4
692
-
1
-
-
-
12 3/4
324
31 3/8
797
1
1
-
-
-
13 1/4
337
32 3/8
822
-
-
1
-
-
15 3/4
400
36 5/8
930
-
2
-
-
-
18 1/8
460
40 3/4
1035
1
2
-
-
-
18 3/4
476
41 3/4
1060
-
1
1
-
-
21 3/4
552
47
1194
-
-
2
-
-
22 1/4
565
48
1219
-
-
-
1
-
24 3/4
629
52 1/8
1324
1
-
-
1
-
27 3/4
705
57 3/8
1457
-
1
-
1
-
28 1/4
718
58 3/8
1483
-
-
-
-
1
30 3/4
781
62 1/2
1588
1
-
-
-
1
33 3/4
857
67 3/4
1721
-
1
-
-
1
36 3/4
933
73
1854
-
-
1
-
1
39 3/4
1010
78 1/8
1984
-
-
-
2
-
41 1/8
1045
82 3/8
2092
1
-
-
2
-
45 3/4
1162
88 1/2
2248
-
-
-
1
1
48 1/8
1222
92 3/4
2356
1
-
-
1
1
51 3/4
1314
98 7/8
2511
-
-
-
-
2
A
B
1-1/4 in. (32 mm)
OVERLAP
Figure 5.1 Chimney Offset/Return
Example: Your “A” dimension from Figure 5.3 is
14 1/2 in. (368 mm). Using Table 5.2 the dimension
closest to, but not less than 14 1/2 in. (368 mm) is
15 3/4 in. (400  mm) using a 30° offset/return. It is
then determined from the table that you would need
36 5/8 in. (930 mm) (Dimension “B”) between the
offset and return. The chimney components that best
fit your application are two SL1112s or SL412s.
Proper assembly of air cooled chimney parts results in an overlap of chimney joints
of 1-1/4 in. (32 mm). Effective length is built into this table.
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
15
C.Assemble the Chimney Sections
Attach either a straight chimney section or an offset to the
top of the fireplace (depending on your installation requirement). Chimney sections are locked together by pushing
downward until the top section meets the stop bead on the
lower section.
The inner flue is placed to the inside of the flue section below
it. The outer casing is placed outside the outer casing of the
chimney section below it. See Figure 5.2.
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 5.5). When the attic insulation shield is used
the ceiling firestop may be above or below the joist of an
insulated ceiling.
ROOM ABOVE (non-insulated ceiling)
B
A
Ceilng firestop from
bottom
ATTIC ABOVE (insulated ceiling)
Ceiling firestop from
top
Figure 5.2 Assembling Chimney Sections
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.
Note: Use same dimensional lumber for framing
ceiling firestop and joists.
WARNING
Fire Risk
Do NOT install substitute or damaged
chimney components.
• MUST use chimney system described in
this manual.
• NO OTHER chimney components may
be used.
Substitute or damaged chimney components
may impair safe operation.
D.Install the Ceiling Firestops
Where the chimney system is installed in a chase on the
exterior side of the building envelope or as a free standing
installation, firestops are not required. Check building codes
prior to installation.
Where the chimney system is on the interior side of the building envelope, follow the ceiling firestop instructions below:
• Mark and cut an opening in the ceiling for the ceiling
firestop being used. See Figure 5.3.
• Frame the opening with the same size lumber used in the
ceiling joists.
• Install the ceiling firestop.
16
A
B
Catalog #
in.
mm
in.
mm
FS538
17
432
17
432
FS540
17
432
26
660
Figure 5.3 Installing the Ceiling Firestop
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 where chimney pipe
penetrates ceiling/floor.
Ceiling firestop slows spread of fire and reduces cold air
infiltration.
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
E.Install Attic Insulation Shield
Warning! Risk of Fire! You MUST install an attic insulation shield when there is any possibility of insulation or
other combustible material coming into contact with the
chimney.
Insert three
screws
• Do NOT pack insulation between the chimney and the
attic insulation shield.
• Failure to keep insulation and other materials away from
chimney pipe could cause fire.
• Do NOT offset chimney inside insulation shield.
Tabs bent 90°
Installation of a ceiling firestop is required:
• Refer to Figures 5.3, 5.5, 5.6.
• Roll the shield (around the chimney if already installed).
The three holes on each side will match up (large holes
on top).
• Insert three screws into the matching holes to form a
tube.
• Bend the tabs on the bottom of the tube inward to 90° to
maintain chimney air space.
• Rest the insulation shield on the ceiling firestop below.
• Bend the tabs at the top of the shield inward to 90° to
maintain the 2 in. (51 mm) air space from the chimney.
Figure 5.4 Prepare Attic Insulation Shield
Pipe
2 in. (51 mm)
air space
F. Double-check the Chimney Assembly
Check each section by pulling up slightly from the top to ensure proper engagement before installing the succeeding
sections. If they have been connected correctly, they will not
disengage when tested.
Attic Insulation Shield
Tabs
bent in 90°
and taped
Continue assembling the chimney sections up through the
ceiling firestops as needed. While doing so, be aware of the
height and unsupported chimney length limitations given under Section 5.A. Chimney Requirements.
Insulation
Tabs bent 90° to
rest against pipe
Pipe
14-1/2 in. (368 mm)
diameter
Ceiling Firestop
Insulation
10-1/2 in.
(267 mm)
Figure 5.4 Install Attic Insulation Shield (firestop above ceiling)
WARNING
Fire Risk
• Secure offsets with screws (not to exceed
3/4 in./19 mm in length).
• Secure returns with strapping.
• Straight chimney sections may be secured with screws
(not to exceed 3/4 in./19 mm in length) at the joints.
Keep chimney sections from separating or twisting.
Pipe
2 in. (51 mm)
air space
Tabs
bent in 90°
and taped
Insulation
10-1/2 in.
(267 mm)
Tabs bent 90° to
rest against pipe
Attic Insulation Shield
14-1/2 in. (368 mm)
diameter
Insulation
Pipe
Ceiling Firestop
Figure 5.6 Install Attic Insulation Shield (firestop below ceiling)
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
17
G.Secure the Chimney
When offsets and returns are joined to straight pipe sections,
they must be locked into position with the screws(outer only).
To prevent gravity from pulling the chimney sections apart,
the returns and the chimney stabilizers have hanger straps
for securing these parts to joists or rafters. See Figure 5.7.
* or equivalent #6 or #8 sheet metal screw no longer than
3/4 in. (19 mm).
Straps
Optional
Additional
Support
Ceiling
Firestop
Joint
Band
(Optional)
Figure 5.7 Secure the Chimney
18
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
6
Complete the Enclosure
A.Chimney Termination
Chimney Termination Requirements (See Figure 6.1)
• 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 (.6 m)
above any portion of the roof or
adjacent structures within
10 ft (3 m) of the chimney
Chimney must
extend 3 ft (.9 m)
above the roof
Flat Roofs
Chimney must extend 2 ft (.6 m)
above any portion of the roof or
adjacent structures within
10 ft (3 m) of the chimney
Chimney must
extend 3 ft (.9 m)
above the roof
Multiple Chimney Locations
A
B
6 in. (minimum) up to 20 in.
152 mm/508 mm
18 in. minimum
457 mm
20 in. and over
0 in. minimum
B
A*
Wood
Minimum
(See
illustration
above)
Perpendicular Wall
Gas, Wood or Fuel Oil
Termination Cap
Gas
Termination
Cap **
*
**
If using decorative cap cover(s), this distance may need to be
increased. Refer to the installation instructions supplied with the
decorative cap cover.
In a staggered installation with both gas and wood terminations, the
wood termination cap must be higher than the gas termination cap.
Figure 6.1 Multiple Chimneys
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
19
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 6.2.
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 larger depending on the pitch of the roof. Cut out and
frame the opening.
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 opening, maintaining at
least a 2 in. (51 mm) air space to combustible materials.
Install the Roof Flashing
If a roof flashing is to be used, install the roof flashing appropriate to the
roof pitch and install a round termination cap and storm collar following the
instructions shipped with the cap.
Figure 6.2 Ceiling/Attic Construction
B.Chase Top
A metal chase top is required to seal the top of the chase
around the chimney pipe. The top should include a turndown 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 6.3.
Termination Cap
Caulk
• All seams must be caulked to prevent leaks.
• A chase installation must use a chase top. Chase tops may be field constructed.
• Attach the chase top to the top of the chase.
2 in. (51 mm) Collar
on Chase Top
Storm Collar
Slope Downward
Turn-down
Drip Edge
Chase
(Chimney)
.018 (26 ga) min.
Galvanized
Chase Top
Figure 6.3 Chase Top Construction
20
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
C.Install the Termination Cap
• TR11T/TR442 Round Telescoping Termination Cap
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.
WARNING
Fire Risk
• The minimum overlap of cap to pipe
MUST be met or chimney may separate
from cap.
Separation allows sparks, heat and embers
to escape.
Assemble
storm collar
around extended
termination cap
pipe
once cap is
installed.
Termination
Cap
Caulk gaps between
storm collar & pipe,
and storm collar
& chase top.
Do NOT
block air
holes
Storm
Collar
3 clip brackets.
Slip over chase collar
and attach with screws
provided.
Collar
2 in. (51 mm)
Minimum Height
Install the chimney sections up through the chase enclosure
and refer to termination cap instructions.
14 1/2 in. (368 mm)
Maximum
Chase Top
• TR11/TR444 Round Termination Cap
Chase
Termination
Cap
Slip
storm collar
around chimney pipe
before termination
cap pipe is snapped
into the chimney
pipe.
Caulk gaps between
storm collar & pipe,
and storm collar
& chase top.
Collar
2 in. (51 mm)
Minimum Height
Chimney
Pipe
Termination cap pipe and chimney section must overlap 1-1/2 in. (38 mm)
Do NOT
block air holes
Storm
Collar
Figure 6.5
tion Cap
Installing a TR11T/TR442 Round Telescoping Termina-
6 in. (153 mm)
Minimum top of
chase to top of
chimney pipe
• ST1175/ST475 Square Termination Cap
Chimney
Pipe
Place waterproof
caulk or sealer under
each flange of the
termination cap and
on top of each screw
to help prevent leaks.
Chase Top
Flange
Termination Cap
Chase
Collar
2 in. (51 mm)
Minimum Height
The last section of pipe
must stop between 2 in. (51
mm) above the top of the
chase and 4 3/4 in. (121
mm) below the top of the
chase.
Chase Top
2 in. (51 mm)
maximum
Termination cap pipe and chimney section must be snapped
together to maintain an overlap of 1-1/2 in. (38 mm).
4 3/4 in. (121 mm)
maximum
Figure 6.4 Installing a TR11/TR444 Round Termination Cap
Chase
Chimney
Pipe
Termination cap pipe and chimney section must overlap 1-1/2 in. (38 mm)
Figure 6.6 Installing an ST1175/ST475 Square Termination Cap
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
21
• TCT1175 Terra Cotta Cap
Place waterproof sealer
under each flange of the
termination cap and on
top of each screw to
help prevent leaks.
Remove 2 screws
from front & back
to lift the top off
Termination Cap
Collar
2 in. (51 mm)
Minimum Height
The last section of pipe
must stop between 2 in.
(51 mm) above top of
chase and 7 in. (178 mm)
below top of chase
Chase Top
2 in. (51 mm)
7 in. (178 mm)
Chase
Chimney
Pipe
Termination cap pipe and chimney section must overlap
1-1/2 in. (38 mm)
Figure 6.7 Installing a TCT1175 Terra Cotta Cap
22
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
7
Accessories
A.Gas Log/Lighter Provisions
A certified gas log lighter or decorative gas log set can be
installed in this fireplace.
This fireplace was not tested and listed for use with an unvented gas log heater. Do not install an unvented gas log
heater in this fireplace and operate it with the flue damper in
the closed position unless the unvented gas log heater has
been specifically tested and listed for use in this fireplace by
Underwriters Laboratories Inc.
Use of an unvented gas log heater in this factory built
fireplace may create a fire hazard that can result in a
structure fire.
• Maximum input is 100,000 BTU/hr.
• Decorative gas appliance must be certified to ANSI Z21.60
“Standard for Decorative Gas Appliances for Installation
in Vented Fireplaces”.
• Must be installed in accordance with the National Fuel
Gas Code, ANSI Z223.1.
• A log set must incorporate a gas shutoff.
• Log set requires the damper to be locked fully open.
Knockouts are provided on both sides of the fireplace and in
refractories for 1/2 in. (13 mm) iron pipe.
• We recommend you seal refractory around pipe with
fireplace mortar or high temperature, noncombustible
sealant.
• Repack insulation from the knockout around the pipe.
• Maintain 1-1/2 in. (38 mm) air space around the pipe for
4 in. (102 mm) beyond the fireplace.
• See Figure 7.1.
Firebox
WARNING
Asphyxiation Risk
• Damper must be locked open when gas logs
installed.
Gas fire generates fumes.
WARNING
Fire Risk
• For use with solid wood fuel or decorative
gas appliance only.
• DO NOT install unvented gas logs.
WARNING
Fire Risk
Explosion Risk
Inspect appliance and components for
damage. Damaged parts may impair safe
operation.
• Do NOT install damaged components.
• Do NOT install incomplete components.
• Do NOT install substitute components
Report damaged parts to dealer.
Outer shell
of fireplace
Maintain air clearance
to combustibles.
Refractory
Combustible
materials
Seal with
fireplace mortar
or non-combustible sealant
Gas line
Repack
insulation
knockout
Gas line
4 in.
(102 mm)
1 1/2 in. (38 mm)
air space around
pipe
Combustible materials
may be located at zero
clearance to gas line
beyond 4 in. (102 mm)
from fireplace side.
Figure 7.1 Gas Line Installation
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
23
8
Finishing
A.Hearth Extension
WARNING
1/2 in. Micore
Hearth Ext
or equivalent
insulation
(see Table 11.2)
Continuous,
non-combustible sealant
Tile, stone or other
non-combustible material
Floor constructed of wood or
other combustible material
Fireplace
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 8.1­‑8.3.
Fire Risk
• Metal hearth strips MUST be installed.
Sparks or embers may ignite flooring.
Protective
Metal Hearth
Strip
2 in. (51 mm)
required
Figure 8.1 Hearth Extension Construction
1 in. (25 mm)
overlap
The hearth extension should slope away from the front of the
fireplace and chase at 1/8 in. to 1/4 in. per foot. Spark strips
must be used on top of any combustible hearth materials
used for moisture management.
This fireplace has been tested and approved for use with a
hearth extension insulated to a minimum R value of 1.03.
To substitute materials for the factory-available hearth extensions, see Figure 8.3 and calculate insulation alternatives as per Table 8.1 and the following formulas:
Protective metal strips are placed 2 in. (51 mm) under the
front of the fireplace and must extend beyond the front
and sides of fireplace opening by 2 in. (51 mm).
Figure 8.2 Positioning the Protective Metal Hearth Strips
• Thermal conductivity per inch thickness = k
• k = (BTU)(inch) / (foot2)(hour)(°F)
• Required thickness = Rk
WARNING
Fire Risk
• Hearth extensions must be installed
exactly as specified.
High temperatures or hot embers may ignite
concealed combustibles.
• Thermal resistance per inch thickness = r
• r = (foot2)(hour)(°F) / (BTU)(inch)
• Required thickness = R / rB.
Table 8.1
Hearth Extension Insulation Alternatives-Total minimum R Value must equal 1.03
k per inch
thick
r per inch
thick
Minimum
thickness
required
Hearth & Home HX3, HX4 (Micore 300™)
0.49
2.06
1/2 in.
USG Micore 160™
0.39
2.54
1/2 in.
USG Durock™ Cement Board
1.92
0.52
2 in.
Cement Mortor
5.0
0.20
5-1/8 in.
Material
5.0
0.20
5-1/8 in.
Ceramic Tile
Common Brick
12.50
0.08
12-1/4 in.
Armstrong™ Privacy Guard Plus
0.46
2.18
1/2 in.
14.3-20.0
0.07-0.05
14-5/8 in. - 20-3/8 in.
Marble
A
CAT. #
HX3
HX4
B
C
A
B
C
in
52
16
8
mm
1321
406
203
in
66
20
12
mm
1676
508
305
Figure 8.3 Hearth Extension Dimensions
24
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
B.Finishing Material
WARNING
Fire Risk
Do NOT obstruct air inlet or outlet grilles.
Do NOT modify grilles.
• Modifying or covering grilles could cause
temperature rise and fire hazard.
Finishing materials must not interfere with:
• Air flow through grilles or louvers
• Operation of louvers or doors
• Access for service
►
12 in. (305 mm)
max.
Mantel
Only non-combustible materials may be used to cover the
black metal fireplace front.
12 in. (305 mm)
min.
Top of
Fireplace
Opening
WARNING
6 in. (152 mm) min.
Figure 8.4 Mantel Specifications
Grid represents 1 in. scale
FLUSH
FRONT
le
C.Mantel
A combustible mantel may be positioned no lower than
12 in. (305 mm) above the top of the fireplace opening. The
combustible mantel may have a maximum depth of 12 in.
(305 mm), Combustible trim pieces that project no more
than 1‑1/2 in. (38 mm) from the face of the fireplace can
be placed no closer than 6 in. (152 mm) from the top of the
fireplace opening. See Figure 8.4. Combustible trim must
not cover the metal surfaces of the fireplace. This mantel
clearance is in accordance with Section 7-3.3.3 of ANSI/
NFPA211.
D.Sidewalls/Surrounds
Adjacent combustible side walls must be located a minimum
of 12 in. (305 mm) from the fireplace opening. If you are using a decorative surround constructed of combustible material, it must be located within the shaded area defined in
Figure 8.5. Short stub walls are also acceptable if they are
contained within the shaded area.
E.Glass Doors
4 in.
[102 mm]
A
39
°a
°a
10 3/4 in.
[273 mm]
BRICK
FRONT
50
Fire Risk
• Maintain clearances.
• Use only non-combustible material below
standoffs, material such as cement board is
acceptable.
• Framing or finishing material used on the front of, 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.).
1-1/2 in.
(38 mm) max.
Header
Standoff
6 ft (1829mm) minimum
base of fireplace to ceiling
ng
• Combustible Material
Material which is made of or surfaced with wood,
compressed paper, plant fibers, plastics, or any material
capable of igniting and burning, whether flame proofed or
not, plastered or not plastered.
• Non-Combustible Material
Material 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.
• Non-Combustible Sealant Material
Sealants which will not ignite and burn: Rutland, Inc.
Fireplace Mortar #63, Rutland 76R, Nuflex 304, GE
RTV106 or GE RTV116 (or equivalent).
After completing the framing and applying the facing material
(drywall) over the framing, a bead of non-combustible sealant must be used to close off any gaps at the top and sides
between the fireplace and facing to prevent cold air leaks.
Large gaps can be bridged with fiberglass rope gasket.
ng
le
9 3/4 in.
[248 mm]
B
12 in.
[305 mm]
12 in.
[305 mm]
Cat #
A
B
MONTANA-36
36 in./91.4 cm 42 in./106.7 cm
MONTANA-42
42 in./106.7 cm 48 in./121.9 cm
Figure 8.5 Sidewalls/Surrounds
WARNING
Fire Risk
Finish all edges and fronts to clearances and
specifications.
• Metal fireplace front may be covered with
non-combustible material only.
• Do NOT overlap combustible materials onto
fireplace front.
• Install combustible materials up to specified
clearances on top front and side edges.
• Seal joints between the finished wall and
fireplace top and sides using only a 300° F
minimum sealant.
This fireplace has been tested and listed for use with doors
as specified in Section 12.B. Fireplace Components. Please
refer to the manual packed with each set of doors for installation instructions.
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
25
9
Operating Instructions
WARNING
Fire Risk
• Do not operate fireplace before
reading and understanding operating
instructions.
Failure to operate fireplace properly may
cause fire.
A.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.
It is extremely important that the fire be supervised whenever 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.
WARNING
HOT SURFACES!
Glass and other surfaces are hot during
operation and cool down.
Hot glass will cause burns.
• Do not touch glass until it is cooled
• NEVER allow children to touch glass
• Keep children away
• CAREFULLY SUPERVISE children in same room as
appliance.
• Alert children and adults to hazards of high
temperatures.
High temperatures may ignite clothing or other
flammable materials.
• Keep clothing, furniture, draperies and other combustibles
away.
WARNING
Fire Risk
• For use with solid wood fuel or decorative gas
appliance only.
• Do not install unvented gas logs.
Damper
Figure 9.1 General Operating Parts
26
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
B.Clear Space Near the Fireplace
Combustible materials must not be stored on the hearth extension. Room furnishings such as drapes, curtains, chairs
or other combustibles must be at least 4 ft (1.22 m) from the
open front of the fireplace.
C.Flue Damper
E.Glass Doors
Most efficient fireplace operation using glass doors is with
the doors open. When the doors are open the screen must
be closed. Only Hearth & Home Technologies glass doors
may be used. See Figure 9.2 for proper glass door operation.
The flue damper must be in full open position, and is operated by moving the handle up toward the top of the fireplace.
Before lighting the fire, verify this by looking up from the inside of the fireplace. Always operate this fireplace with the
damper fully open. Please note: Down drafts, obstructions,
damaged or poor (wet) fuels can cause smoke spillage.
FULLY OPEN
CORRECT
PARTLY OPEN
INCORRECT
FULLY CLOSED
CORRECT
PARTLY CLOSED
INCORRECT
See Figure 9.1 for location and operation.
WARNING
Asphyxiation Risk
Fire Risk
• Open damper to operate fireplace.
Closed damper will over-fire fireplace and
prevent venting of combustion gases.
Figure 9.2 Proper Operating Positions of Bi-fold Doors
D.Firescreen
A firescreen is always provided to control sparks. It must be
closed whenever the fireplace is in use. Glass doors or firescreens must not be used to hold burning material inside the
fireplace. Only those glass doors specifically tested and listed for use with the specific fireplace model should be used.
Screens should be closed when the glass doors are closed
WARNING
Fire Risk
Smoke Risk
• Doors must be fully opened or fully closed
when operating fireplace.
Partially opened doors may draw flame, smoke
or heat from fireplace.
WARNING
Fire Risk
• Close firescreen when burning fireplace.
• Do not use firescreen or glass doors to
hold burning material in fireplace.
Firescreen controls sparks.
Glass may break or burning material may
roll out.
F.Grate
The factory installed integral grate must be used to hold the
logs from falling out of an open fireplace and to allow air to
pass between the burning logs. It is important to keep the
fire off the hearth and to allow the ashes to collect beneath
the fire, thereby forming a layer of additional heat protection.
WARNING
Fire Risk
• Use only factory installed integral grate.
May cause overfire.
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
27
Seasoning
G.Wood Fuel
Firewood
Your fireplace performance depends on the quality of the
firewood you use. All seasoned wood, regardless of species, contains about 8,000 BTU’s per pound, and hardwoods have a greater density than soft woods. A piece
of hardwood will contain about 60% more BTU’s than
an equal size piece of soft wood. Firewood is commonly
sold by the cord (128 cu. ft.). A cord of seasoned oak
(hardwood) would contain about 60% more potential energy than a cord of seasoned pine (soft wood).
Examples of soft wood trees are Douglas fir, pine, spruce,
and cedar, poplar, aspen and alder. Soft woods require
less time to dry, burn faster and are easier to ignite than
hardwoods.
Examples of hardwood trees are oak, maple, apple, and
birch. Hardwoods require more time to season, burn
slower and are usually harder to ignite than soft woods.
The best wood fuel is a combination of soft wood and
hardwood. Start the fire with soft wood; the fire will give
off quick heat to bring the fireplace up to operating temperature, and then the hardwood can be added for slow,
even heat and longer burn time.
Moisture
Regardless of which species of wood you burn, the single
most important factor that effects 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 eight pounds. Fill it
with a gallon of water, put it in the fireplace and try to burn
it. This sounds ridiculous but that is exactly what you are
doing if you burn unseasoned wood.
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.
The following guideline will ensure properly seasoned
wood:
• Stack the wood to allow air to circulate freely around
and through the woodpile.
• Elevate the woodpile off the ground to allow air
circulation underneath.
• The smaller the pieces, the faster the drying process.
Any piece over 6 in. (152 mm) in diameter should be
split.
• Cover the top of the woodpile for protection from
rain and snow. Avoid covering the sides and ends
completely. Doing so may trap moisture from the
ground and impede air circulation.
The problems with burning wet, unseasoned wood are
twofold: 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 fireplace and chimney system.
When combined with tar and other organic vapors from
burning wood it will form creosote which condenses in
the relatively cool fireplace and chimney.
WARNING
WARNING
Fire Risk
• Do NOT burn wet or green wood.
• Store wood in dry location.
• Stack wood so both ends are exposed to
air.
Wet, unseasoned wood can cause
accumulation of creosote.
28
Fire Risk
Do NOT store wood:
• Closer than required clearances to
combustibles to fireplace.
• Within space required for loading or ash
removal.
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
H.Starting a Fire
Check the flue damper to be certain it is in the full open position. Place crumpled or twisted paper under the fireplace
grate. Loosely arrange kindling or small pieces of wood to
form a layer above the paper.
The fires must be built on the fireplace grate, without danger
of the burning fuel falling out of the fireplace opening.
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.
Light the paper and add small pieces of wood until a hot bed
of embers has been established.
After establishing the fire bed, and the small firewood is burning briskly, add a minimum of three average sized pieces of
split firewood, place the wood in such a manner to allow
combustion air and flames between them.
Note: When first lighting your fireplace, it may be necessary
to pre-warm the flue to establish a draft. This is done by
holding a rolled up piece of burning newspaper under the
flue damper for a few moments. This will help reduce smoke
spillage during start-up.
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.
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.
CAUTION
With outdoor applications, wind may affect the flame
pattern and performance of the fireplace. Smoke
spillage and sporadic flame extending beyond the
front of the fireplace may be possible when doors
are open.
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
29
10
Troubleshooting
Diagnostics and Problem Solving
I can’t get a good fire going. What am I doing wrong?
Diagnostic Questions
Possible Causes of Condition
Solutions
Is the damper open?
• No draft
Open damper.
Is there enough paper/starter?
• Insufficient heat to ignite kindling
Use more paper/starter.
Is there enough kindling?
Is the kindling dry?
• Insufficient heat to ignite fuel
Use more dry kindling.
Is there enough or too much
wood? Is it too large? Is it dry
enough?
• Insufficient heat to establish draft
Use small split wood that is well seasoned (split, covered on
top at least 6 months, preferably a year).
• Insufficient air passage
• Insufficient surface area
• Ignition temperature high due to moisture
Are there adequate air spaces
between fuel pieces?
• Insufficient combustion air and exposed
surface area
Arrange kindling and wood for air movement.
Is the chimney pre-warmed?
• Exposed, cold chimney down drafting
Use lighted rolled newspaper at throat or flue opening to
start upward movement.
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
Use more kindling; use smaller, dry wood.
• Condition of fuel
Does the fuel ignite, but not burn • Condition of fuel
well?
• Draft problem
Use well-seasoned wood and sufficient amount; turn
exhaust fans off; open window slightly. Perform Simplified
House Pressure Test.
I don’t get enough/any heat from the fireplace. What can I do about it?
Diagnostic Questions
Possible Causes of Condition
Solutions
How much wood is used for fire? • Insufficient fuel
Make larger fires.
How well seasoned is the wood? • Condition of fuel
Burn seasoned wood: covered on top, split and stacked for
9 months to 2 years.
How much heat output do you
expect?
Explanation of decorative nature of fireplace; suggestion of
approved fireplace insert.
• Unrealistic expectations
The fireplace burns the wood too fast. What can I do?
Diagnostic Questions
Possible Causes of Condition
Solutions
Do you have glass doors?
• Need to slow air intake
Add glass doors.
What is the condition of the
wood?
• Extremely dry wood
Mix in less seasoned wood after fire established.
30
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
11
Maintenance and Servicing the Fireplace
Ashes should be placed in a metal container with a tight-fitting lid. The closed container of ashes should be placed on
a noncombustible 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 embers have thoroughly cooled.
WARNING
Fire Risk
Disposal of ashes
• Ashes should be placed in metal container with tight
fitting lid.
• Do not place metal container on combustible
surface.
• Ashes should be retained in closed container until all
embers have thoroughly cooled.
C.Firebox Refractory Replacement
Check firebox refractory for excessive cracks or gaps. If
cracks exceed 1/4 in. (6 mm) in width the refractory should
be replaced. See Section 12 for replacement information.
1. Remove Smoke Shield, by unscrewing 8 screws.
2. Remove Hearth Retainer by unscrewing 2 screws on the left and the right side.
3. Remove Grate Lift up and out
4. Remove side refractory, by unscrewing the 1- screw
holding the refractory bracket in place. Can start on left
or right side. Slide refratory forward and lift up and out.
Repeat on other side.
5. Remove Back Refractory, by unscrewing the one screw
holding refractory bracket in place. Lift up and out.
6. Install new refractory Reverse steps 5-1
Slide screen out of your
way as needed
#1
WARNING
Fire Risk
Prevent creosote buildup
#5
#4
#4
• Inspect chimney once every two months during heating
season.
• Remove creosote to reduce risk of chimney fire.
• Ignited creosote is extremely HOT.
#2
B.Chimney Inspection/Cleaning
#3
#2
Inspect the chimney internally for obstructions and construction damage. Flue pipe joints and seams must be continuous and mechanically tight.
The chimney should be inspected once every two months
during the heating season.
If creosote has accumulated, it should be removed to reduce
the risk of a chimney fire.
Refer to Figure 11.1 to remove/reinstall termination caps.
Remove 4 screws
and lift top pan off.
Remove screws,
lift top cover. Top Cover
Cap
Remove 2 screws from
the front and back and
lift the top off.
Cap
Chimney
Slip
Section
TR11/TR11T
TR444/TR442
Round Termination Cap
ST1175/ST475
Square Termination Cap
TCT1175
Terra Cotta
Termination Cap
WARNING
Fire Risk
• Inspect fireplace refractory annually.
Crumbling, deteriorated refractory can allow
overheating of surrounding materials.
Note: As you use the fireplace, expansion and contraction
will cause minor cracking of the refractory. This is normal,
unavoidable, and will not affect the performance of the
fireplace. If the cracks become large enough that the metal
behind the refractory is exposed or large pieces fall out, the
panels should be replaced.
Figure 11.1 Chimney & Termination Cap Cleaning
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
31

A.Disposal of Ashes
CAUTION
WARNING
Handle glass assembly with care.
When cleaning glass door:
• Avoid striking, scratching or slamming
glass.
• Do NOT use abrasive cleaners.
• Use a hard water deposit glass cleaner on
white film.
• Do NOT clean glass when it is hot.
Asphyxiation Risk
Fire Risk
Annual inspection by qualified technician
recommended.
Check:
• Condition of doors, surrounds and fronts
• Condition of glass and glass assembly
• Obstructions of combustion and ventilation
air
• Gas connections and fittings (if present)
• Obstructions of termination cap
• Refractory panels
Clean:
• Glass
• Air passageways, grilles
WARNING
Fire Risk
• Do not use chimney cleaners or flame
colorants in your fireplace.
Will corrode chimney.
D.Maintenance Task List
Inspect
Maintenance Tasks
Screens
1 Assess condition of screen and replace as necessary. Screens are required.
2 Verify maintenance of proper clearance to combustible household objects.
Glass Doors
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 Clean glass using a non-abrasive cleaner such as Brasso©.
Circulation Compartment
1 Remove any foreign objects.
2 Verify unobstructed air circulation.
Firebox
1 Inspect condition of refractory. 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 Sections 10 and 11)
Grate
1 If grate burns out, it should be replaced only with the grate specified on the rating plate and in
the replacement parts list for this fireplace.
E.Chimney Fire
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.
32
• Replace components of the chimney and fireplace as
specified by the professionals.
• Ensure all joints are properly engaged and the chimney
is properly secured.
A chimney fire can permanently damage your chimney system. Failure to replace damaged components and make
proper repairs creates risk of fire.
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
12
Reference Materials
A.Fireplace Dimensions
C
23 in.
[597 mm]
D
B
Outside Air
(both sides)
41-3/4 in.
[1060 mm]
(effective height)
38-3/4 in.
[984 mm]
23-1/2 in.
9-1/2 in.
[597 mm]
[171 mm]
MONTANA-42
E
A
6-3/4 in.
MONTANA-36
[241 mm]
42-3/8 in.
[1076 mm]
Model
Gas Log
Knockout
(both sides)
B
A
B
C
D
E
36 in.
42 in.
25 in.
13-7/8 in.
13-1/4 in.
915 mm
1067 mm
635 mm
353 mm
337 mm
42 in.
48 in.
31 in.
14 in.
14 in.
1067 mm
1219 mm
787 mm
356 mm
356 mm
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
33
B.Fireplace Components
Description
MONTANA-36
MONTANA-42
MONTANA-36H MONTANA-42H
DM1836S
DM1842S
HX3
HX4
Fireplace with Integral Grate, Cooling Air Kit, Herringbone Pattern
Refractory and Hearth Protection Strips
Bi-fold Glass Doors, Clear-View - Stainless Steel
Hearth Extension
WC42S
GR33
Fireplace with Integral Grate, Cooling Air Kit, Traditional Brick Refractory
and Hearth Protection Strips
GR21
Weather Cover - Stainless Steel
Integral Grate (included with fireplace)
Building Set Enclosure
OGL-42
Outdoor Gas Log (natural or propane gas)
GR21 & GR33
Integral Grate
52 in.
(1321 mm)
Bi-fold Glass Doors
16 in.
(406 mm)
1/2 in.
(13 mm)
HX3 Hearth Extension
Traditional Brick Pattern Refractory
66 in.
(1676 mm)
1/2 in.
(13 mm)
20 in.
(508 mm)
Herringbone Pattern Refractory
HX4 Hearth Extension
34
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
C.Chimney Components
The following pictures show only those chimney components which may be safely used with this fireplace.
Catalog #
ID4 Insulated Duct
US
CAN
Description
CAK5A
CAK5A
Chimney Air Kit
n/a
SLA10
Adapter 11 in. (457mm) long
ID4
ID4
Insulated Duct/Outside Air
UD4
UD4
Uninsulated Duct/Outside Air
4 in. (102 mm) i.d.
42 in.
(1067 mm)
SL1106
SL406
Chimney Section - 6 in. (152 mm) long
SL1112
SL412
Chimney Section - 12 in. (305 mm) long
SL1118
SL418
Chimney Section - 18 in. (457 mm) long
SL1136
SL436
Chimney Section - 36 in. (914 mm) long
SL1148
SL448
Chimney Section - 48 in. (1219 mm) long
UD4 Uninsulated Duct
4 in. (102 mm) i.d.
SL11
SL4
SL1130
SL430
Chimney Offset/Return - 30 deg
FS538
FS538
Ceiling Firestop - Straight
FS540
FS540
Ceiling Firestop - 30 deg
AS10
AS10
Straight Attic Insulation Shield, 24 in. (610 mm)
JB577
JB577
Chimney Joint Band
CB576
CB576
Chimney Bracket
RF570
RF570
Roof Flashing - Flat to 6/12 Pitch
RF571
RF571
Roof Flashing - 6/12 to 12/12 Pitch
TR11
TR444
Round Termination Cap
TR11T
TR442
Round Telescoping Termination Cap
TCT1175
42 in.
(1067 mm)
Chimney Stabilizer
A
13 in.
(330 mm)
11 in.
(279 mm)
B
Chimney Sections
Catalog #
A
B
US
CAN
in
mm
in
mm
Terra Cotta Termination Cap
SL1106
SL406
6
152
4-3/4
121
Square Termination Cap
SL1112
SL412
12
305
10-3/4
273
ST1175
ST475
DTO134
DTO134
Short Octagon Decorative Cap
SL1118
SL418
18
457
16-3/4
425
DTO146
DTO146
Tall Octagon Decorative Cap
SL1136
SL436
36
914
34-3/4
883
DTS134
DTS146
Short Square Decorative Cap
SL1148
SL448
48
1219
46-3/4
1187
DTS146
DTS146
Tall Square Decorative Cap
LDS33
LDS33
Decorative Shroud - 3 ft x 3 ft (.91 m x .91 m)
LDS46
LDS46
Decorative Shroud - 4 ft x 6 ft (1.22 m x 1.83 m)
LDS-BV
LDS-BV
Decorative Shroud - 26 in. x 26 in.
(660 mm x 660 mm)
A = Actual Length
B = Effective Length (length of
chimney part after it has
been snapped to another)
Field Constructed Shrouds (See “Woodburning
Termination Cap”)
CT-11A
n/a
Adapter-May be used with the following Copper Caps
n/a
CT-Series
na
DT-Series
14 in.
(356 mm)
14 in.
(356 mm)
5-1/4 in.
(133 mm)
4 in. (102 mm)
13 in.
(330 mm)
CAK5A Chimney Air Kit
20-3/4 in.
527 mm
Inside
Diameter
11 in./279 mm SL11
10 in./254 mm SL4
18 in.
(457 mm)
Outside Diameter
13 in./330 mm
SLA10 Adapter
SL11/SL4 Chimney Stabilizer
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
35
Inside
Diameter
11 in./279 mm SL11
10 in./254mm SL4
21 in.
533 mm
Outside
Diameter
13 in./330 mm
SL1130/SL430 Offset/Return
A
B
17 in. (432 mm)
Ceiling Firestop
Catalog #
A
FS538
0-deg.
17 in.
B
432 mm
FS540
30-deg.
26 in.
660 mm
15-1/4 in.
(387 mm)
Assembled
Diameter: 17 in./432 mm
Height: 24 in./610 mm
AS10 Straight Attic Insulation Shield
13 in.
(330 mm)
29 in.
(737 mm)
25-1/4 in.
(641 mm)
RF570 Roof Flashing
15-1/4in.
(387 mm)
2 in.
(51 mm)
JB577 Chimney Joint Band
39-7/8 in.
(1013 mm)
28 in.
(711 mm)
RF571 Roof Flashing
13 in.
(330 mm)
CB576 Chimney Joint Band
36
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
20 in.
(508 mm)
15-3/4 in.
(400 mm)
17 in.
(432 mm)
9-3/8 in.
(238 mm)
TR11/TR444 Round Termination Cap
10-1/4 in.
(260 mm)
TCT1175 Terra Cotta Cap
(available US only)
32-3/8 in.
(822 mm)
34-3/8 in.
C
(873 mm)
D
B
A
LDS33/LDS46 Decorative Shroud
TR11T/TR442 Round Telescoping Termination Cap
23 in.
(584 mm)
19 in.
(483 mm)
A
B
C
D
Catalog #
in.
mm
in.
mm
in.
mm
in.
mm
LDS33
36
914
36
914
8.5
216
11
279
LDS46
48
1219
72
1829
8.5
216
11
279
15-5/8 in.
(397 mm)
23 in.
(584 mm)
22 in.
(533 mm)
ST1175/ST475 Square Termination Cap
15-1/2 in.
(394 mm)
12-1/2 in.
(318 mm)
26 in.
(660 mm)
LDS-BV Decorative Shroud
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
37
Woodburning Termination Cap
Shroud
TS345/T445
(Top Vent)
TR342/TR344
TR442/TR444
TV342
TR342/TR344*
TR442/TR444*
(* with TR-TVK installed)
TR11/TR11T
TV11/TV11T
TR11/TR11T*
(* with TR-TVK installed)
OPEN TOP with solid sides and 3 in. (76 mm) opening at the bottom
Mnimum Base
Dimensions
23 in. x 23 in.
(584 x 584 mm)
28 x 28 in.
(711 x 711 mm)
with Radiation Shield
26 x 26 in.
(660 x 660 mm)
32 x 32 in.
(813 x 813 mm)
with Radiation Shield
26 x 26 in.
(660 x 660 mm)
Minimum Top
Dimensions
20 x 20 in.
(508 x 508 mm)
25 x 25 in.
(635 x 635 mm)
23 x 23 in.
(584 x 584 mm)
29 x 29 in.
(737 x 737 mm)
23 x 23 in.
(584 x 584 mm)
MAILBOX STYLE with open ends and 3 in. (76 mm) opening at the bottom of the sides.
Minimum Base
Dimensions
N/A
26.5 x 28 in.
(673 x 711 mm)
with Radiation Shield
Minimum Height
N/A
28 1/4 in.
(718 mm)
28 x 30 in.
(711 x 762 mm)
34 x 34 in.
(864 x 864 mm)
with Radiation Shield
28 x 30 in.
(711 x 762 mm)
with Radiation Shield or
34 x 34 in.
(864 x 864 mm)
27 1/2 in.
(699 mm)
28 1/4 in.
(718 mm)
27 1/2 in.
(699 mm)
ROOFED STYLE with 12 x 22 in. (264 sq. in.) (305 x 559 mm) opening on each side and 3 in. (76 mm) space between the
radiation shield and chase top.
Minimum Base
Dimensions
N/A
27 x 27 in.
(686 x 686 mm)
with Radiation Shield
27 x 27 in.
(686 x 686 mm)
with Radiation Shield
34 x 34 in.
(864 x 864 mm)
with Radiation Shield
34 x 34 in.
(864 x 864 mm)
with Radiation Shield
Minimum Height
N/A
23 in.
(584 mm)
23 in.
(584 mm)
23 in.
(584 mm)
23 in.
(584 mm)
Minimum Height is measured from the bottom of the termination cap:
Minimum height is established with the bottom of the termination cap 7 in. (178 mm) above the chase top. Minimum height must increase
accordingly for any height above 7 in. (178 mm).
All dimensions are INSIDE dimensions.
38
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
D.Service Parts
MONTANA-36, MONTANA-36H
Service Parts
36” Outdoor Woodburning Fireplace Beginning Manufacturing Date: Sept 2003
Ending Manufacturing Date: Active
2
1
3
4
5
6
9
10
7
8
16 17
15
12
13
11
14
Part number list on following page.
01/15
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
39
Service Parts
MONTANA-36, MONTANA-36H
Beginning Manufacturing Date: Sept 2003
Ending Manufacturing Date: Active
IMPORTANT:THISISDATEDINFORMATION.Whenrequestingserviceorreplacement
partsforyourappliancepleaseprovidemodelnumberandserialnumber.Allpartslisted
inthismanualmaybeorderedfromanauthorizeddealer.
ITEM
DESCRIPTION
COMMENTS
PART NUMBER
1
StarterCollar
30399
2
DamperAssembly
34454
3
TopStandOff
Qty4Req
4044-111
4
UpperFrontFace
4039-114
5
SideColumnLeft
Notreplaceable
mustorderoverlay
CUST4004-107
6
TopDoorTrack
7
DoorClips
Stocked
in Depot
30375
4039-118
Qty2Req
30407
Traditional Refractory
8
RightSideRefractory
28393
9
BackRefractory
29992
10
Left SideRefractory
28393
HearthRefractory
29993
11
Grate
GR33
HearthPan
PreAK560843
4039-102
HearthStoneRetainer
PostAk560843
4039-108
13
FirescreenRod
Qry2Req
4039-120
14
ScreenAssembly
Qty2Req
4039-119
15
DoorPivetClip
Qty2Req
31527
16
BottomFrontFace
4039-113
17
SidecolumnRight
Notreplaceable
mustorderoverlay
CUST4004-107
12
Y
30376
GasTube
4039-116
SmokeShield
4039-106
AirKitw/box
30416
Herringbone refractory available post week 3/04
8
RightSideRefractory
4010-013
9
BackRefractory
4010-016
10
40
Left SideRefractory
4010-014
HearthRefractory
4010-019
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
Service Parts
MONTANA-42, MONTANA-42H
42” Outdoor Woodburning Fireplace
Beginning Manufacturing Date: Sept 2003
Ending Manufacturing Date: Active
2
1
3
4
5
6
9
10
7
8
16 17
15
12
13
11
14
Part number list on following page.
01/15
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
41
Service Parts
MONTANA-42, MONTANA-42H
Beginning Manufacturing Date: Sept 2003
Ending Manufacturing Date: Active
IMPORTANT:THISISDATEDINFORMATION.Whenrequestingserviceorreplacement
partsforyourappliancepleaseprovidemodelnumberandserialnumber.Allpartslisted
inthismanualmaybeorderedfromanauthorizeddealer.
ITEM
DESCRIPTION
COMMENTS
PART NUMBER
1
StarterCollar
30399
2
DamperAssembly
34454
3
TopStandOff
Qty4Req
4044-111
4
UpperFrontFace
30395
5
SideColumnLeft
Notreplaceable
mustorderoverlay
CUST4004-107
6
TopDoorTrack
7
DoorClips
Stocked
in Depot
30375
30400
Qty2Req
30407
Tradtional Refractory
8
RightSideRefractory
28393
9
BackRefractory
28394
Left SideRefractory
28393
HearthRefractory
28391
10
11
Grate
GR21
HearthPan
PreAK560843
30405
HearthStoneRetainer
PostAK560843
30403
13
FirescreenRod
Qry2Req
31375
14
ScreenAssembly
Qty2Req
30371
15
DoorPivetClip
Qty2Req
31527
16
BottomFrontFace
30393
17
SidecolumnRight
Notreplaceable
mustorderoverlay
CUST4004-107
12
Y
Y
30376
GasTube
30412
SmokeShield
30402
AirKitw/box
30416
Herringbone refractory available post week 3/04
42
8
RightSideRefractory
4010-013
9
BackRefractory
4010-015
10
Left SideRefractory
4010-014
HearthRefractory
4010-020
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
E.Warranty
Outdoor Lifestyles by Hearth & Home Technologies™
Warranty
Hearth & Home Technologies (“HHT”) extends the following warranty for all Outdoor Lifestyles by HHT™
brand products (“Products”) that are purchased from an HHT authorized dealer.
WARRANTY COVERAGE:
HHT warrants to the original owner of the Product at the site of installation, and to any transferee taking
ownership of the Product at the site of installation within one year following the date of original purchase,
that the Product will be free from defects in materials and workmanship at the time of manufacture. After
installation, if covered components manufactured by HHT are found to be defective in materials or
workmanship during the applicable warranty period, HHT will, at its option, repair or replace the covered
components. This warranty is subject to conditions, exclusions and limitations as described below.
WARRANTY PERIOD:
The warranty period runs for one year, beginning on the earlier of: (i) the date of invoice for the Product;
(ii) in the case of new home construction, the date of first occupancy of the residence or six months after
the date of sale of the Product by an HHT authorized dealer, whichever occurs first; or (iii) the date 24
months following the date of Product shipment from HHT, regardless of the invoice or occupancy date.
WARRANTY CONDITIONS:
• This warranty only covers Products that are purchased through an HHT authorized dealer or
distributor. A list of HHT authorized dealers is available on the HHT branded websites.
• This warranty is only valid while the Product remains at the site of original installation.
• Contact your installing dealer for warranty service. If the installing dealer is unable to provide
necessary parts, contact the nearest HHT authorized dealer or supplier. Additional service fees
may apply if you are seeking warranty service from a dealer other than the dealer from whom
you originally purchased the Product.
• Check with your dealer in advance for any costs to you when arranging a warranty call. Travel
and shipping charges for parts are not covered by this warranty.
WARRANTY EXCLUSIONS:
This warranty does not cover the following:
• Changes in surface finishes as a result of normal use. As a heating appliance, some changes in
color of interior and exterior surface finishes may occur; this is not a flaw and not covered under
warranty.
• Damage to printed, plated, or enameled surfaces caused by fingerprints, accidents, misuse,
scratches, melted items, or other external sources and residues left on surfaces from the use of
abrasive cleaners or polishes.
• Repair or replacement of parts that are subject to normal wear and tear during the warranty
period. These parts include: paint, firebricks, grates, flame guides and the discoloration of glass.
• Minor expansion, contraction, or movement of certain parts causing noise. These conditions are
normal and complaints related to this noise are not covered by this warranty.
Outdoor Lifestyles Warranty - 2108-975B - 2/15/13 - page 1
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
43
Warranty (continued)
•
•
•
•
Damagesresultingfrom:(1)failuretoinstall,operate,ormaintaintheProductinaccordancewith
theinstallationinstructions,operatinginstructions,andlistingagentidentificationlabelfurnished
withtheProduct;(2)failuretoinstalltheProductinaccordancewithlocalbuildingcodes;(3)
shippingorimproperhandling;(4)improperoperation,abuse,misuse,continuedoperationwith
damaged,corrodedorfailedcomponents,accident,orincorrectlyperformedrepairs;(5)inadequateventilation,negativepressureorenvironmentalconditions,including,withoutlimitation:
hail,snow,ice,fallenbranches,flooding,waterdamageandfadingofcolor;(6)useoffuelsother
thanthosespecifiedintheoperatinginstructions;(7)installationoruseofcomponentsnot
suppliedwiththeProductoranyothercomponentsnotexpresslyauthorizedandapprovedby
HHT;(8)modificationoftheProductnotexpresslyauthorizedandapprovedbyHHTinwriting;
and/or(9)interruptionsorfluctuationsofelectricalpowersupplytotheProduct.
Non-HHTventingcomponents,hearthcomponentsorotheraccessoriesusedinconjunctionwith
theProduct.
Anypartofapre-existingfireplacesysteminwhichaninsertoradecorativegasapplianceis
installed.
TheProduct’scapabilitytoheatthedesiredspace.Informationisprovidedtoassisttheconsumer
andthedealerinselectingtheproperappliancefortheapplication.Considerationmustbegiven
totheProduct’slocationandconfigurationandenvironmentalconditions.
This warranty is void if:
• TheProducthasbeenover-firedoroperatedinatmospherescontaminatedbychlorine,fluorine,
orotherdamagingchemicals.Over-firingcanbeidentifiedby,butnotlimitedto,warpedplatesor
tubes,rustcoloredcastiron,bubbling,crackinganddiscolorationofsteelorenamelfinishesand
crackingorspallingofrefractoryorcementitiousmaterials.
• TheProductissubjectedtoprolongedperiodsofdampness,condensation,iceorsnow.
• ThereisanydamagetotheProductorothercomponentsduetowaterorweatherdamagewhich
istheresultof,butnotlimitedto,improperchimneyorventinginstallation.
LIMITATIONS OF LIABILITY:
Repairorreplacementinaccordancewiththeprovisionsofthiswarrantywillbetheowner’sexclusive
remedyforandwillconstituteHHT’ssoleobligationunderthiswarranty,underanyotherwarranty
(expressorimplied),orincontract,tortorotherwise;provided,however,thatifHHTisunabletoprovide
repairorreplacementinanexpedientandcosteffectivemanner,HHTmaydischargeallsuchobligations
byrefundingthepurchasepriceoftheProduct.Noemployee,agent,dealer,orotherpersonisauthorized
togiveanywarrantyonbehalfofHHT.TOTHEEXTENTALLOWEDBYLAW,HHTMAKESNOOTHER
WARRANTY,EXPRESSORIMPLIED,INCLUDINGANYWARRANTYOFMERCHANTABILITYOR
FITNESSFORAPARTICULARPURPOSE.HHTWILLNOTBELIABLEFORANYCONSEQUENTIAL
ORINCIDENTALDAMAGESARISINGOUTOFDEFECTSINORUSEOFTHEPRODUCTS.Some
statesdonotallowexclusionsorlimitationofincidentalorconsequentialdamages,sotheselimitations
maynotapplytoyou.Thiswarrantygivesyouspecificrights;youalsomayhaveotherrights,whichvary
fromstatetostate.Thedurationofanyimpliedwarrantyislimitedtothedurationofthewarrantyperiod
specifiedherein.
OutdoorLifestylesWarranty-2108-975B-2/15/13-page2
44
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
F. Contact Information
Hearth & Home Technologies
7571 215th Street West
Lakeville, MN 55044
www.hearthnhome.com
Please contact your Outdoor Lifestyles dealer with any questions or concerns.
For the number of your nearest Outdoor Lifestyles dealer, please visit www.hearthnhome.com.
– NOTES –
• Leave this manual with
party responsible for
use and operation.
T
O
N RD
O A
D SC
I
DO NOT DISCARD THIS MANUAL
• Important operating • Read, understand
and follow these
and maintenance
instructions for safe
instructions included.
installation and
operation.
D
CAUTION
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.
Outdoor Lifestyles by Hearth & Home Technologies • Montana US-CAN • 4039-156 Rev X • 05/11/15
45
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