Osburn 2000 User manual

45270A
Printed in Canada 20-06-2011
OWNER’S MANUAL
OSBURN 2000 FREESTANDING WOOD STOVE
US ENVIRONMENTAL PROTECTION
AGENCY PHASE II CERTIFIED
WOOD INSERT
Verified and tested following
ULC S627 and UL 1482 Standards
by:
STOVE BUILDER INTERNATIONAL INC.
250, de Copenhague, Saint-Augustin-de-Desmaures (Quebec), Canada G3A 2H3
Tel: [phone] Fax: [phone]
www.osburn-mfg.com
READ AND KEEP THIS MANUAL FOR REFERENCE
This manual is available for free download on the manufacturer’s web site. It is a copyrighted
document. Re-sale is strictly prohibited. The manufacturer may update this manual from time
to time and cannot be responsible for problems, injuries, or damages arising out of the useof
information contained in any manual obtained from unauthorized sources.

1
INTRODUCTION
Stove Builder International, one of the most important wood stove and fireplace manufacturers in
North America, congratulates you on your purchase and wishes tohelp you get maximum satisfaction
from your wood stove. In the pages that follow, we will give you advice on wood heating and
controlled combustion as well as technical specifications regarding installation, operation and
maintenance of the model you have chosen.
The instructions pertaining to the installation of your wood stove in North America comply with
ULC-S627 and UL-1482 standards.
Read this entire manual before you install and use your new stove. If this stove is not properly
installed, a house fire may result. To reduce the risk of fire,follow theinstallationinstructions.
Failure to follow instructions may result in property damage, bodily injury, or even death.
Consult your municipal building departmentorfireofficialsaboutrestrictionsandinstallation
requirements in your area and the need to obtain a permit.
KEEP THIS INSTRUCTIONS MANUAL FOR FUTURE REFERENCE.
CAUTIONS:
HOT WHILE IN OPERATION.KEEP CHILDREN,CLOTHING AND FURNITURE AWAY.CONTACT MAY
CAUSE SKIN BURNS.
DO NOT USE CHEMICALS OR FLUIDS TO IGNITE THE FIRE.
DO NOT LEAVE THE STOVE UNATTENDED WHEN THE DOOR IS SLIGHTLY OPENED DURING IGNITION.
DO NOT BURN WASTE,FLAMMABLE FLUID SUCH AS GASOLINE,NAPHTHA,OR MOTOR OIL.
DO NOT CONNECT TO ANY AIR DISTRIBUTION DUCT OR SYSTEM.
ALWAYS CLOSE THE DOOR AFTER IGNITION.
REGISTER YOU WARRANTY ONLINE
To receive full warranty coverage, you will need
to show evidence of the date you purchased your
stove. Keep your sales invoice. We also
recommend that you register your warranty online
at
www.osburn-mfg.com
Registering your warranty online will help us track
rapidly the information we need on your stove.

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TABLE OF CONTENTS
SECTION 1.0 - INSTALLATION................................................................................................3
1.1 GENERALINSTALLATION..........................................................................................3
1.1.2 Door overlay installation.............................................................................................4
1.2 POSITIONING THE STOVE...........................................................................................4
1.3 CLEARANCES TO COMBUSTIBLES AND FLOOR PROTECTOR...........................5
SECTION 2.0 CHIMNEY (FLUE SYSTEM) ..........................................................................12
2.1 DEFINITIONS ...............................................................................................................12
2.2 CHIMNEY .....................................................................................................................12
2.2.1 Step by step installation of your factory-built chimney..............................................14
2.2.2 Typical installation through an existing masonry chimney .......................................17
2.3 CHIMNEY CONNECTOR............................................................................................20
2.4 DRAFT.................................................................................................................................22
2.5 OUTSIDE COMBUSTION AIR....................................................................................22
2.6 THE ADVANTAGE OF ABLOWER (FAN)................................................................23
SECTION 3.0 OPERATION....................................................................................................24
3.1 SAFETY INFORMATION............................................................................................25
3.2 FUEL..............................................................................................................................26
3.2.1 The use of manufactured logs.....................................................................................27
3.2.2 Simple wood moisture test..........................................................................................28
3.3 NOTES ABOUT FIRST FIRING...................................................................................28
3.4 LIGHTING AFIRE........................................................................................................28
3.5 MAINTAINING THE FIRE...........................................................................................30
3.6 FAN (BLOWER) OPERATION ....................................................................................31
SECTION 4.0 MAINTENANCE.............................................................................................32
4.1 CLEANING ANDPAINTING YOUR STOVE.............................................................32
4.2 GLASS ...........................................................................................................................32
4.3 GASKETING.................................................................................................................33
4.4 ASH REMOVALUSING THE ASH DRAWER...........................................................33
4.5 CHIMNEY (FLUE) CLEANING...................................................................................34
4.6 BAFFLE INSTALLATION............................................................................................35
4.7 SECONDARY AIR TUBE REPLACEMENT...............................................................36
SECTION 5.0 SPECIFICATIONS.............................................................................................37
OSBURN LIMITED LIFETIME WARRANTY ......................................................................38

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SECTION 1.0 - INSTALLATION
When installed and operated as described in these instructions, the Osburn 2000 wood stove is
suitable for use as a freestanding wood stove in residential installations. The E.P.A Osburn wood
stove is not intended for installation in a bedroom.
In Canada, the CSA B365 Installation Code for Solid Fuel Burning Appliances and Equipment and
the CSA C22.1 Canadian National Electrical Code are to be followed in the absence of local code
requirements. In the USA, the ANSI NFPA 70 National Electrical Code and NFPA211Standardfor
Chimneys, Fireplaces, Vents and Solid Fuel-BurningAppliances are tobefollowedintheabsenceof
local code requirements.
In addition to the national installation and/or local building codes, fire officials (or other authorities
having jurisdiction) should becontacted to determine what restrictions and installationrequirements
might apply locally.
1.1 GENERAL INSTALLATION
CAUTION:
MIXING OF APPLIANCE OR FLUE SYSTEM COMPONENTS FROM DIFFERENT SOURCES OR MODIFYING THE
DIMENSIONAL SPECIFICATION OF COMPONENTS MAY RESULT IN HAZARDOUS CONDITIONS.WHERE SUCH
ACTION IS CONSIDERED,THE MANUFACTURER SHOULD BE CONSULTED IN THE FIRST INSTANCE.
DO NOT CONNECT THIS UNIT TO ANY AIR DISTRIBUTION SYSTEM.
CRACKED AND BROKEN COMPONENTS,e.g. GLASS PANELS OR CERAMIC TILES,MAY RENDER THIS
INSTALLATION UNSAFE.
ASOURCE OF FRESH AIR INTO THE ROOM OR SPACE HEATED SHALL BE PROVIDED WHEN REQUIRED.
INSTALL A SMOKE DETECTOR IN THE ROOM WHERE THE STOVE IS LOCATED
CONNECT THE STOVE ONLY TO A LINED MASONRY CHIMNEY CONFORMING TO NATIONAL AND LOCAL
BUILDINGCODES FOR USE WITH SOLID FUEL,OR TOA LISTEDFACTORYBUILTCHIMNEY SUITABLE FORUSE
WITH SOLID FUEL.
This heating unit must serve as a supplementary heat source. An alternative heat source should be
available in the home if needed. The manufacturer cannot be responsible for additional heating
costs associated with the use of an alternative heat source.
It is highly recommended that the user buys this product from a retailer who can provide installation
and maintenance advices.

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1.1.2 Door overlay installation
In order to complete the assembly of your freestanding Osburn 2000 wood stove, you need to
install the door overlay. See table 1.1.3 below for installation instructions :
1- Position the overlay on the door frame and fix it in place from behind using the 4 screws.
Note: It is not necessary to remove the glass or any other component to install the overlay.
Table 1.1.3 Door overlay installation
1.2 POSITIONING THE STOVE
It is very important to position the wood stove in an area that will favour the most efficient heat
distribution throughout the house. The stove should therefore be installed in the room where the
most time is spent, and in the most spacious room possible. Recall that wood stoves produce
radiating heat, the heat we feel when we are close to a wood stove. A wood stove also functions by
convection, that is through the displacement of hot air accelerated upwardsand its replacement with
cooler air at the floor level. The stove’s convection effect is facilitated by the installation of a
blower.

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1.3 CLEARANCES TO COMBUSTIBLES AND FLOOR PROTECTOR
To install your appliance correctly, it is extremely important to respect all clearances to any
combustibles as indicated on your stove’s certification label.
Clearances to combustible materials
(see figure 1.3 to match each letter to a clearance)
CLEARANCES (SINGLE WALL PIPE)
CANADA
USA
A
14" (360 mm)
14" (360 mm)
B
12" (305 mm)
12" (305 mm)
C
7" (180 mm)
7" (180 mm)
D
18" (460 mm)
18" (460 mm)
E
22" (560 mm)
22" (560 mm)
F
18" (460 mm)
18" (460 mm)
K
48" (1220 mm)
48" (1220 mm)
L
84" (213 cm)
84" (213 cm)
CLEARANCES (DOUBLE WALL PIPE)
CANADA
USA
A
6" (155 mm)
6" (155 mm)
B
12" (305 mm)
12" (305 mm)
C
5" (130 mm)
5" (130 mm)
D
10" (255 mm)
10" (255 mm)
E
22" (560 mm)
22" (560 mm)
F
16" (410 mm)
16" (410 mm)
K
48" (1220 mm)
48" (1220 mm)
L
84" (213 cm)
84" (213 cm)

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FIGURE 1.3 Clearances to combustible materials and floor protection

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Floor protector
If the stove is to be installed on top of a combustible floor, it must be guarded by a non combustible
material as shown on figure 1.3 (see the dotted line area).
FLOOR PROTECTOR*
CANADA
USA
G
8’’ (205 mm) – Note 1
N/A (Canada only)
H
8’’ (205 mm)
N/A (Canada only)
I
18’’ (460 mm)
From door opening
16’’ (410 mm)
From door opening
J
N/A (USA only)
8’’ (205 mm)
M
8’’ (205 mm)
N/A (Canada only)
N
N/A (USA only)
Note 2
*Steel with a minimum thickness of 0.015’’ (0.38 mm) or ceramic tiles sealed together with grout.
No protection is required if the unit is installed on a non-combustible floor (ex: concrete).
Note 1 : The floor protection at the back of the stove is limited to the stove’s required
clearance if such clearance is smaller than 8 inches (205 mm).
Note2 : Only required under the horizontal section of the connector. Must exceed eachsideof
the connector by at least 2 inches (51 mm).
Reduced clearances using shielding
You may decrease the clearances byinstalling heat radiation shields between thewalls or the ceiling
and the stove. These heat radiation shields must be installed permanently, and can include sheet
metal, a rigid non-combustible sheet or a masonry wall.
Clearances of not less than 1" (25 mm) and not more than 3" (76 mm) between the bottom of the
shield and the floor and not less than 3" (76 mm) between the top of the shield and the ceiling must
be respectedto allow vertical air circulation behind the shield. Theshield must extend 20"(500mm)
above the stove top and 18" (450mm) to each side of the stove (see graphic 1).
Following the installation of such a heat radiation shield, the clearances mentioned on the stove
certification plate may be reduced as stated in the following table.

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TYPE OF PROTECTION
Reducing Clearances With
Shielding
Sides and
Rear/Back
Top
Sheet metal, a minimum of 0,024" (0,61mm) spaced out at
least 1" (25mm) by non-combustible spacers (see
graphic 2).
67%
50%
Ceramic tiles, or an equivalent non-combustible material on
fire-proof supports spaced out at least 1" (25 mm) by non-
combustible spacers (see graphic 3).
50%
33%
Ceramic tiles, or an equivalent non-combustible material on
fire-proof supports with a minimum of 0,024" (0,61 mm) sheet
metal backing spaced out at least 1" (25 mm) by non-
combustible spacers (see graphic 4)
67%
50%
Brick spaced out at least 1" (25 mm) by non-combustible
spacers (see graphic 5)
50%
N/A
Brick with a minimum of 0,024" (0,61 mm) sheet metal
backing spaced out at least 1" (25 mm) by non-combustible
spacers (see graphic 6).
67%
N/A

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Graphic 1
A- Minimum clearance required between the appliance and an unshielded combustible ceiling.
B- 20 in. (500 mm) minimum;
C- 1 in. (25 mm) minimum;
D- Between 1 in. and 3 in. (25 mm and 75 mm);
E- 3 in.(75 mm) minimum;
F- 18 in. (457 mm) minimum.
1- Shielding;
2- Non-combustible spacers;
3- Ceiling protector;
4- Combustible wall;
5- Ceiling;
6- Appliance (side view);
7- Appliance (top view).

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Graphic 2
A- 1 in.(25 mm) minimum;
1- Combustible wall;
2- Non-combustible spacers;
3- 0.024’’ (0.61mm) sheet metal.
Graphic 3
A- 1 in. (25 mm) minimum;
1- Combustible wall;
2- Non-combustible spacers;
3- Non-combustible support;
4- Ceramic tile or non-combustible material.
Graphic 4
A- 1 in. (25 mm) minimum;
1- Combustible wall;
2- Non-combustible spacer;
3- 0.024’’ (0.61 mm) thick sheet metal;
4- Non-combustible support;
5- Ceramic tile or non-combustible material.

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Graphic 5
A- 1 in. (25 mm) minimum;
1- Combustible wall;
2- Non-combustible spacers;
3- Brick.
Graphique 6
A- 1 in. (25 mm) minimum;
1- Combustible wall;
2- Non-combustible spacers;
3- 0.024’’ (0.61 mm) thick sheet metal;
4- Brick.

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SECTION 2.0 CHIMNEY (FLUE SYSTEM)
2.1 DEFINITIONS
For clarity, the following definitions should be used with respect to these instructions:
A chimney system consists of a connector off the top of the stove, and a chimney, which
attaches to the connector and terminates outside the house.
A chimney can be a masonry chimney (of masonry construction with an inside liner), or a
factory built chimney.
A factory built chimney can be a double walled chimney (two concentric pipes with
insulation - sometimes referred to as an insulated solid pack) oranaircooledchimney(three
concentric pipes, with insulation between the first and second pipes, and air between the
second and third pipes).
A single walled connector is a single pipe.
A double walled connector has two concentric pipes, no insulation, and is an air cooled
connector.
2.2 CHIMNEY
CAUTION:
DO NOT fill any framed spacearound the factory-built chimneywith insulation or anyother
material. Insulation placed in this area could cause adjacent combustibles to overheat.
Do not use makeshift compromises during installation as they may be safety hazards, and a
fire could result.
Do not connect this unit to a chimney system serving another appliance.
Do not cut rafters or ceiling joists without first consulting a building official to ensure
structural integrity is not compromised.
Your wood stove may be hooked up with a factory built or masonry chimney. If you are using a
factorybuilt chimney, it must complywith UL103 (USA) or ULCS629 (Canada) standards. It must
therefore be a 6” (152mm) HT Type (2100°F) chimney. It is extremely important that it be installed
according to the manufacturer's specifications. The manufacturers’ installation instructions and
specified clearances should always be followed in accordance with local and national installation
codes. In Canada the CSA B365 and the CSA C22.1 installation codes are to be followed. In the
USA the ANSI NFPA 70 and ANSI NFPA 211 installation codes are to be followed.

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If you are using a masonry chimney, it is important that it be built in compliance with the
specifications of the Building Code. It must be lined with fire clay bricks, or clay tiles, sealed
together with fire cement, or have a listedsolid fuel burningstainless steel liner. Round chimneys are
the most efficient.
The interior diameter of the chimney should be identical to the stove's smoke exhaust. A chimney
which is too small may cause draft problems, since it maynot have the requiredvolume to properly
evacuate the quantity of smoke resulting from the combustion. A chimney which is too large may
also cause draft problems. In fact, a large chimneywill be harder to warm-up and maynot reach high
enough temperatures to create a proper draft effect. Note that it is the chimney which creates the
draft effect, not your stove. Your stove's performance is therefore directly dependent on an
adequate draft from your chimney.
The following recommendations may be useful for the installation of your chimney:
Do not connect your stove to a chimney serving another appliance.
The chimney must rise above the roof at least 3' (0.9 mm) from the uppermost point of
contact. See Figure 2.2.
The chimney must exceed any part of the building or other obstruction within a 10' (3.04 m)
distance by a height of at least 2' (0.6 m). See Figure 2.2.
The minimum overall height of the chimney system, measured from the stove top to the
exterior termination cap of the chimney should be at least 12' (3.66m). A chimneywhich is
too short may lack the “tunnel effect” required to obtain a proper draft.
Installation of an interior chimney is always preferable to an exterior chimney. Chimneys
constructed outside of the home on an exterior wall should be avoided if possible, especially
in colder climates. The gas which circulates into an interior chimney will cool more slowly,
thus reducing the build-up of creosote and the risk of flue fires.
All else being equal, cooler chimneys will have less draft than hotter ones. Thisproblemwill
be amplified if the chimneyis excessivelylong. A chimneywhich is excessivelylong maybe
very hard to warm-up due to its higher volume. A cool chimney may even down draft
(reverse flow) due to the difficulty in heating it up to operating temperature while trying to
evacuate the stack gases.
If an exterior chimney is used, the best results will be obtained by using a connector
vertically off the unit to the highest possible point before elbowing off horizontally to the
exterior chimney. For efficiency and safety reasons the stove must not be installed with an
insulated chimney connected directly to the appliance.
Using a fire screen at the extremity of the chimney requires regular inspection in order to
insure that it is not obstructed, thus blocking the draft. It should be cleaned when necessary.

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FIGURE 2.2 Minimum Height of the Chimney
2.2.1 Step by step installation of your factory-built chimney
The wayto install your chimneymayvaryfrom one chimney manufacturer to another. For installation
instructions, we advise you to consult your chimney manufacturer whose products are sold at many
North American retailers of wood stoves and related heating accessories.

15
Typical installation through the wall
Wall support system
If your chimney must rise along an outside wall, you need to connect it to your stove through an
adjacent wall. For this type of installation, the following items are normally required :
Chimney
Suitable lengths of chimney (enough to go up to your roof)
An adjustable wall support
A wall thimble
Anadequate numberofwallbands(one for every8feetofchimney,excludingtheroofportion)
A stove pipe adapter
One insulated tee & plug
A roof flashing kit (if necessary)
A chimney cap.
Roof guys (if required)
Stove pipe
An adequate number of stove pipe sections.
A 90o elbow
FIGURE 2.2.1 (A) Typical installation through the wall

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Typical installation through the ceiling
Ceiling support system
If your chimney must rise inside the house and go through the ceiling, you need to connect it to your
stove at the ceiling level. For this type of installation, the following items are normally required :
Chimney
An adequate number of chimney sections (enough to go up to your roof)
A ceiling support kit with stove pipe adapter
An attic insulation shield
A roof flashing kit
A chimney cap
Roof guys (if necessary)
Stove pipe
Suitable lengths of stove pipe
FIGURE 2.2.1 (B) Typical Installation Through the Ceiling

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2.2.2 Typical installation through an existing masonry chimney
You can also install your stove using your existing masonrychimney. To do so,followthe guidelines
below. You may want to use a factory-built thimble, on construct your own brick thimble. If you are
using a masonry chimney, it is important that it be built in compliance with the specifications of the
Building Code in your region. It must normally be lined with fire clay bricks, metal or clay tiles
sealed together with fire cement. (Round flues are the most efficient).
FIGURE 2.2.2 (A) Typical Installation Through an Existing Masonry Chimney

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FIGURE 2.2.2 (B) Factory Built Thimble

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FIGURE 2.2.2 (C) Brick Thimble