Timberwolf TPSI35 User manual

W415-0865 / 04.07.10
1
$10.00
INSTALLER: LEAVE THIS MANUAL WITH THE APPLIANCE.
CONSUMER: RETAIN THIS MANUAL FOR FUTURE REFERENCE.
INSTALLATION AND
OPERATING INSTRUCTIONS
1.18A
Wolf Steel Ltd., 24 Napoleon Rd., Barrie, ON, L4M 4Y8 Canada /
103 Miller Drive, Crittenden, Kentucky, USA, 41030
Phone [phone] • Fax [phone] • www.timberwolffireplaces.com • ask@timberwolffireplaces.com
SAFETY INFORMATION
!WARNING
PLEASE READ ENTIRE MANUAL
BEFORE YOU INSTALL OR USE THIS
PELLET BURNING HEATER.
If the heater is not properly installed, a
house fire may result causing personal
injury or loss of life.
- Authorities having jurisdiction (such as
municipal building department, fire department,
fire prevention bureau, etc.) should be consulted
before installation to determine the need to obtain
a permit.
- Contact local building or fire officials about
restrictions and installation inspection
requirements in your area.
- This heater is hot while in operation. Keep
children, clothing and furniture away. Contact may
cause skin burns.
- Do not start a fire with chemicals or fluids such
as gasoline, engine oil, etc...
CERTIFIED FOR CANADA AND UNITED STATES USING ANSI/CSA METHODS.
This heater has been tested to ASTM E 1509, ULC/ORD C1482M-90, ULC S627 AND ULC S628.
TPSI35
PELLET
STOVE / INSERT
STOVE ILLUSTRATED

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NOTE: Changes, other than editorial, are denoted by a vertical line in the margin.
TABLE OF CONTENTS
1.0 INSTALLATION OVERVIEW 3
1.1 STOVE 3
1.2 INSERT 4
2.0 INTRODUCTION 5
2.1 DIMENSIONS 6
2.1.1 STOVE 6
2.1.2 INSERT (COMPLETE WITH FLASHING) 6
2.2 SPECIFICATIONS 7
2.3 GENERAL INSTRUCTIONS 7
2.4 GENERAL INFORMATION 8
2.4.1 PELLET QUALITY 8
2.4.2 SAFETY FEATURES 9
2.4.3 EPA COMPLIANCE 9
2.5 RATING PLATE INFORMATION 9
3.0 INSTALLATION PLANNING 10
3.1 INSTALLATION OPTIONS 10
3.2 APPLIANCE PLACEMENT 10
3.3 MINIMUM CLEARANCE TO COMBUSTIBLES 11
3.3.1 STRAIGHT INSTALLATION 11
3.3.2 CORNER INSTALLATION 11
3.4 FLOOR PROTECTION REQUIREMENTS 12
3.5 OUTSIDE AIR 12
3.6 MOBILE HOME INSTALLATION 12
4.0 STOVE ASSEMBLY 13
4.1 CONTROL PANEL ASSEMBLY 13
4.2 STOVE SIDE AND REAR PANEL ASSEMBLY 14
4.3 STOVE HOPPER DOOR INSTALLATION 15
4.4 INSERT HOPPER DOOR INSTALLATION 15
5.0 VENTING 16
5.1 TYPE OF VENT 16
5.2 INSTALLING THE PELLET VENT 16
5.3 VENTING THE PELLET APPLIANCE 16
5.4 PELLET VENT TERMINATION 17
5.5 VENT TERMINAL CLEARANCES 17
5.6 STOVE VENTING INSTALLATION EXAMPLES 18
5.6.1 HORIZONTAL TERMINATION (THROUGH WALL) 18
5.6.2 VERTICAL RISE HORIZONTAL TERMINATION (THROUGH WALL) 18
5.6.3 VERTICAL TERMINATION 19
5.6.4 CLASS A CHIMNEY RETROFIT 19
5.6.5 HEARTH MOUNT INSTALLATION 20
5.7 INSERT VENTING INSTALLATION EXAMPLES 21
5.7.1 TYPICAL EXISTING MASONRY INSTALLATION 21
5.7.2 FACTORY BUILT FIREPLACE 22
6.0 FRAMING (INSERT ONLY) 23
6.1 INSTALLATION INTO A COMBUSTIBLE ENCLOSURE 24
6.2 MINIMUM ENCLOSURE CLEARANCES 25
6.3 MINIMUM CLEARANCE TO COMBUSTIBLES 25
6.4 MINIMUM MANTEL CLEARANCES 26
6.5 ALCOVE INSTALLATION REQUIREMENTS (MINIMUM) 26
7.0 FINISHING 27
7.1 INSTALLING VIEWING DOOR 27
7.2 DOOR HANDLE INSTALLATION 28
7.3 DECORATIVE INSET 28
7.4 FLASHING INSTALLATION 29
8.0 WIRING DIAGRAM 30
9.0 OPERATING INSTRUCTIONS 31
9.1 PROPER PELLET LOADING 31
9.2 PRE-START CHECK 31
9.3 LIGHTING APPLIANCE MANUALLY 31
9.4 LIGHTING INSTRUCTIONS 32
9.5 CONTROLS 32
9.6 CONTROL ADJUSTMENT 33
9.7 INSTALLING A THERMOSTAT 33
9.8 SHUTDOWN INSTRUCTIONS 33
10.0 NORMAL OPERATING SOUNDS 34

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11.0 MAINTENANCE 35
11.1 DAILY (WHENEVER USING THE APPLIANCE) 35
11.1.1 DISPOSAL OF ASHES 35
11.1.2 INSPECT THE BURN POT 35
11.1.3 CARE OF GLASS 35
11.1.4 CLEANING THE HEAT EXCHANGER TUBES 36
11.1.5 MAKE SURE PELLETS ARE NOT PILING UP 36
11.1.6 CLEANING THE BURN POT 37
11.2 BI-WEEKLY (OR EVERY 10 BAGS OF PELLETS) 37
11.2.1 VACUUM FIREBOX 37
11.3 SEMI-ANNUALLY (OR EVERY TWO TONS OF PELLET) 38
11.3.1 VACUUM HOPPER 38
11.3.2 SOOT AND FLY ASH FORMATION 38
11.3.3 CLEAN THE VERTICAL EXHAUST DUCT 38
11.3.4 CLEAN THE EXHAUST BLOWER 39
11.3.5 CHECK ALL SEALS 39
11.3.6 CLEAN THE VENT 40
11.4 IN THE EVENT OF A JAMMED AUGER 40
12.0 REPLACEMENTS 41
13.0 TROUBLESHOOTING 44
14.0 WARRANTY 47
15.0 SERVICE HISTORY 48
1.0 INSTALLATION OVERVIEW
Door, see “FINISHING - INSTALLING
THE VIEWING DOOR” section.
Venting, see “GENERAL VENTING”
and “INSTALLATION” sections.
Floor, see “INSTALLATION PLANNING -
FLOOR PROTECTION REQUIRE-
MENTS” section.
See “OUTSIDE AIR”
section.
Handle, see “DOOR
HANDLE INSTALLATION”
section.
Rating plate, see
“RATING PLATE
INFORMATION”
section.
1.1 STOVE

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1.2 INSERT
Door, see “FINISHING -
INSTALLING THE VIEW-
ING DOOR” section.
Venting, see “GENERAL VENTING”
and “INSTALLATION” sections.
Handle, see “DOOR
HANDLE INSTALLATION”
section.
Rating plate, see “RATING PLATE
INFORMATION” section.
Flashing, see “FLASHING
INSTALLATION” section.

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2.0 INTRODUCTION
3.13
!
WARNING
• THIS APPLIANCE IS HOT WHEN OPERATED AND CAN CAUSE SEVERE BURNS IF
CONTACTED.
• Do not operate appliance before reading and understanding operating instructions. Failure to operate
appliance according to operating instructions could cause fire or injury.
• Risk of fire or asphyxiation do not operate appliance with fixed glass removed.
• Risk of burns. The appliance should be turned off and cooled before servicing.
• Do not install damaged, incomplete or substitute components.
• Young children should be carefully supervised when they are in the same room as the appliance. Tod-
dlers, young children and others may be susceptible to accidental contact burns. A physical barrier is
recommended if there are at risk individuals in the house. To restrict access to an appliance or stove,
install an adjustable safety gate to keep toddlers, young children and other at risk individuals out of the
room and away from hot surfaces.
• Clothing or other flammable material should not be placed on or near the appliance.
• Due to high temperatures, the appliance should be located out of traffic and away from furniture and
draperies.
• Ensure you have incorporated adequate safety measure to protect infants/toddlers from touching hot
surfaces.
• Even after the appliance is out, the glass and/or screen will remain hot for an extended period of time.
• Check with your local hearth specialty dealer for safety screens and hearth guards to protect children
from hot surfaces. These screens and guards must be fastened to the floor.
• Any safety screen or guard removed for servicing must be replaced prior to operating the appliance.
• The appliance is a vented gas-fired appliance. Do not burn wood or other materials in the appliance.
• It is imperative that the control compartments, burners and circulating blower and its passageway in
the appliance and venting system are kept clean. The appliance and its venting system should be
inspected before use and at least annually by a qualified service person. More frequent cleaning may
be required due to excessive lint from carpeting, bedding material, etc. The appliance area must be
kept clear and free from combustible materials, gasoline and other flammable vapors and liquids.
• Under no circumstances should this appliance be modified.
• This appliance must not be connected to a chimney flue pipe serving a separate solid fuel burning
appliance.
• Do not use this appliance if any part has been under water. Immediately call a qualified service
technician to inspect the appliance and to replace any part of the control system and any gas control
which has been under water.
• Do not operate the appliance with the glass door removed, cracked or broken. Replacement of the
glass should be done by a licensed or qualified service person.
• Do not strike or slam shut the appliance glass door.
• Only doors / optional fronts certified with the unit are to be installed on the appliance.
• Keep the packaging material out of reach of children and dispose of the material in a safe manner. As
with all plastic bags, these are not toys and should be kept away from children and infants.

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2.1 DIMENSIONS
19
11
/ 16 "
30
5
/ 16 "
21
1
/ 4 "
23
1
/ 2 "
24
1
/ 4 "
11
7
/ 8 "
16
5
/ 8 "
1
7
/ 8 "
CENTRE LINE
OF AIR INTAKE
7
1
/ 8 "
29
3
/ 8 "
10
5
/ 8 "
8
1
/ 2 " CENTRE LINE
OF AIR INTAKE
5 " CENTRE LINE
OF EXHAUST
21
1
/ 4 "
38
3
/ 8 "
20
13
/ 16 "
A *
CENTRE
LINE OF
EXHAUST
CENTER LINE
OF INSERT
25
7
/ 8 "
38
3
/ 8 "
1
1
/ 4 "
B *
CENTRE LINE
OF AIR INTAKE
CENTRE
LINE OF
EXHAUST
2.1.1 STOVE
2.1.2 INSERT (COMPLETE WITH FLASHING)
* A and B are adjustable, see "SPECIFICATIONS" section.

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2.3 GENERAL INSTRUCTIONS
ALL WIRING SHOULD BE DONE BY A QUALIFIED ELECTRICIAN AND SHALL BE IN COMPLIANCE
WITH LOCAL CODES. IN THE ABSENCE OF LOCAL CODES, USE THE CURRENT CSA C22.1
CANADIAN ELECTRIC CODE (IN CANADA) OR THE ANSI/NFPA NO. 70 NATIONAL ELECTRIC CODE
IN THE UNITED STATES.
DO NOT CONNECT THIS APPLIANCE TO A CHIMNEY FLUE SERVING ANOTHER APPLIANCE. DO
NOT CONNECT TO ANY AIR DISTRIBUTION DUCT OR SYSTEM.
PROVIDE ADEQUATE CLEARANCE FOR SERVICING AND OPERATING THE APPLIANCE.
PROVIDE ADEQUATE VENTILATION.
NEVER OBSTRUCT THE FRONT OPENING OF THE APPLIANCE.
OBJECTS PLACED IN FRONT OF THE APPLIANCE MUST BE KEPT A MINIMUM OF 48” FROM THE
FRONT FACE OF THE APPLIANCE.
!
WARNING
AB
Min Depth 11" 12 1/2"
Max Depth 13" 10 1/2"
Electrical Rating 115 Volts, 3.6 Amps, 60Hz
Watts During Ignition Sequence 400 (approximately)
Watts During Operation 180 (approximately)
Weight Stove 158 lbs / Insert 140 lbs
Exhaust Collar 3"
Intake Collar 2"
Hopper Capacity 45 Pounds
EPA Exempt
Burn Rate 1.5 to 4.5 (Pounds Per Hour)
BTU/H 12750 to 38250
Approximate Maximum Heating Capacity (in square feet)* 800 to 2000 Sq. Feet
Maximum Burn Time on Low Burn** 30 Hours
* Heating capacity will vary depending on the home's floor plan, degree of insulation, and the outside temperature. It is
also affected by the fuel size, quality, and moisture level.
** Small pellets will increase or decrease the stated burn rates and burn times. Differences of plus or minus 20% depend-
ing on fuel quality may occur.
2.2 SPECIFICATIONS

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If the fuel does not comply to
this standard the appliance may
not operate as designed.
We recommend the use of
premium grade (1% ash
content) for longer stove life and
less frequent cleaning.
Fines (fine particles) 1% maximum through a 1/8" screen
Bulk Density 40 pound per cubic foot minimum
Size 1/4" to 5/16" diameter, 1/2" - 1 1/2" long maximum
Ash Content 1% maximum (Premium grade)
3% maximum (Standard grade)
Moisture Content 8% maximum
Heat Content Approximately 8200 BTU per pound minimum
2.4.1 PELLET QUALITY
P.F.I. PELLET STANDARDS:
Pellet quality is important, please read the following:
Your Wolf Steel Ltd. Pellet Appliance has been designed to burn premium hard or soft wood pellets only. Do
not use any other type of fuel such as fire logs or fire starting pellets, as this will void the warranties stated in
this manual.
The performance and heat output of the pellet appliance is directly related to the quality and moisture of the
pellets. Store pellets in a cool dry area to prevent moisture absorption.
64.1
!
WARNING
IT IS IMPORTANT TO SELECT AND USE ONLY PELLETS THAT ARE DRY AND FREE OF DIRT OR ANY
IMPURITIES SUCH AS HIGH SALT CONTENT. DIRTY FUEL WILL ADVERSELY AFFECT THE OPERA-
TION AND PERFORMANCE OF THE APPLIANCE AND WILL VOID THE WARRANTY. THE PELLET
FUEL INSTITUTE (P.F.I.) HAS ESTABLISHED STANDARDS FOR WOOD PELLET MANUFACTURERS.
WE RECOMMEND THE USE OF PELLETS THAT MEET OR EXCEED THESE STANDARDS. ASK YOUR
DEALER FOR A RECOMMENDED PELLET TYPE.
2.4 GENERAL INFORMATION
Thank you for purchasing a Wolf Steel Ltd. Pellet Appliance. This appliance is designed for use with Pelletized
Wood Only.
Please read this entire manual before installation and use of this pellet fuel-burning room appliance. Failure to
follow these instructions could result in property damage, bodily injury or even death.
Keep this manual handy for future reference.
This Pellet Appliance, when installed, must be electrically grounded in accordance with the local codes, or in
the absence of local codes, use the current CSA C22.1 Canadian Electrical Code in Canada or the ANSI/NFPA
70 National Electrical Code in the United States.
This appliance will not operate using natural draft or without a power source for the blower systems and fuel
feed system.
The protective wrap on plated parts is best removed when the assembly is at room temperature but this can be
improved if the assembly is warmed, using a hair dryer or similar heat source.
If the appliance is installed directly on carpeting, vinyl tile or other combustible material other than wood
flooring, the appliance shall be installed on a metal or wood panel extending the full width and depth.
4.5

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2.4.3 EPA COMPLIANCE
2.4.2 SAFETY FEATURES
This appliance is EPA exempt from Phase II
prerequisites, but complies with Oregon /
Washington emissions requirements.
We suggest that our pellet hearth
products be installed and serviced by
professionals who are certified in the U.S.
by the National Fireplace Institute
®
(NFI)
as NFI Pellet Specialists or who are
certified in Canada by
Wood Energy Technical
Training (WETT).
www.nficertified.org
66.1A
HIGH LIMIT SWITCH: Your appliance is equipped with a high limit switch. In the event that the temperature of
the appliance approaches an unsafe operating temperature, this switch will shut down the pellet feed, which
will eventually shut down the unit. If this happens, it is important to find out why the unit overheated. Contact
your local dealer.
LOW LIMIT SWITCH: This switch will automatically shut down the appliance if the fire goes out or fails to light
within 15 minutes.
HOPPER DOOR INTERLOCK: Your appliance is equipped with a micro switch in the hopper assembly that
shuts-off the auger when the hopper door is opened. Closing the door switches the auger back on, allowing
pellets to feed again.
VACUUM SWITCH: This switch will sense lack of air flow through the appliance and shut down the pellet feed.
This lack of flow could be caused by a blocked vent.
POWER FAILURE: In the event of a power failure, the appliance will shut down. Once power is restored, the
appliance will re-start, unless the convection air temperature has gone above the high limit switch setting. If
this happens, contact your local dealer.
2.5 RATING PLATE INFORMATION
CAUTION: HOT WHILE IN OPERATION. DO NOT TOUCH. KEEP
CHILDREN, CLOTHING AND FURNITURE AWAY. CONTACT MAY CAUSE
SKIN BURNS. U.S. ENVIROMENTAL PROTECTION AGENCY Certified to comply with July 1992 Particulate Emission Standards
MODEL TPS35 LISTED PELLET FUEL BURNING ROOM HEATER TESTED TO:
ASTM E 1509, ULC/ORD C1482-M90, ULC S627
TPSI35
Straight Installation Corner Installation
MINIMUM CLEARANCES TO COMBUSTIBLE
SIDE 6”
REAR 3”
CORNER 2”
CEILING 48”
INPUT RATING
MIN 1.5 LB/HR
MAX 4.5 LB/HR
ELECTRICAL RATING
120V 3.6A 60HZ
Floor
Protection
Through
Wall
Installation
3”
6”
- INSTALL AND USE ONLY IN ACCORDANCE WITH THE
MANUFACTURER’S INSTRUCTIONS AND LOCAL
BUILDING CODES.
- MINIMUM CEILING HEIGHT: 7FT (2.13M) HEARTH
EXTENSION / COMBUSTIBLE FLOOR PROTECTION: IF
INSTALLED ON A COMBUSTIBLE FLOOR, UNIT MUST BE
PLACED ON A NON-COMBUSTIBLE FLOOR PROTECTOR
EXTENDING 6” IN FRONT.
- DO NOT CONNECT THIS UNIT TO A CHIMNEY FLUE
SERVING ANOTHER APPLIANCE.
- REPLACE GLASS WITH ONLY CERAMIC GLASS.
DANGER: RISK OF ELECTRICAL SHOCK. DISCONNECT
POWER BEFORE SERVICING UNIT.
- KEEP VIEWING AND ASH REMOVAL DOORS TIGHTLY CLOSED DURING OPERATION.
- CONTACT LOCAL BUILDING AND FIRE OFFICIALS ABOUT RESTRICTIONS AND
INSTALLATION INSPECTION IN YOUR LOCAL AREA.
- SUITABLE FOR USE IN MOBILE HOMES WHEN USED WITH OUTSIDE AIR INSTALLA-
TION KIT.
- REFER TO INSTALLATION INSTRUCTIONS OR LOCAL BUILDING CODES WHEN
PASSING EXHAUST SYSTEM THROUGH COMBUSTIBLE WALL OR CEILING.
- FUEL: FOR USE WITH PELLET FUEL ONLY.
Floor Protection
6”
Through
Wall Vents 45°
2”
2” 45°
Elbow
Floor Protection
6”
Interior
Vertical
Vent
2”
2”
Tee
MADE IN / FABRIQUÉ AU:
WOLF STEEL LTD. BARRIE, ONTARIO CANADA
24 NAPOLEON ROAD, BARRIE, ON, L4M 4Y8 CANADA
NAC GUANGZHOU P.R.C.
NO.69 HEFENG ROAD, GUANGZHOU,CHINA
REFERENCE # W/N
16544
ATTENTION : L'APPAREIL EST CHAUD LORSQU’IL FONCTIONNE. NE PAS
TOUCHER. TENIR LES ENFANTS, LES VÊTEMENTS ET LES MEUBLES À
L’ÉCART. LE CONTACT PEUT CAUSER DES BRÛLURES DE PEAU.
Certifié conforme à la norme d'émanation de particules de juillet 1992 du U.S. ENVIROMENTAL PROTECTION AGENCY
W385-0498
- INSTALLER ET UTILISER CONFORMÉMENT AUX INSTRUCTIONS DU FABRICANT ET
AUX CODES DU BÂTIMENT LOCAUX.
- HAUTEUR DE PLAFOND MINIMALE 7 PI. (2,13 m)
BASE DE PROTECTION/PROTECTION DE PLANCHER COMBUSTIBLE : SI INSTALLÉ
SUR UN PLANCHER COMBUSTIBLE, L’APPAREIL DOIT ÊTRE PLACÉ SUR UNE
PLAQUE PROTECTRICE INCOMBUSTIBLE S’ÉTENDANT SUR 6” À L’AVANT.
- NE PAS RACCORDER CET APPAREIL À LA CHEMINÉE D’UN AUTRE APPAREIL.
- REMPLACER LA VITRE PAR UNE VITRE EN CÉRAMIQUE SEULEMENT.
DANGER : RISQUE DE SECOUSSE ÉLECTRIQUE. DÉBRANCHER L’ALIMENTATION
ÉLECTRIQUE AVANT DE PROCÉDER À L’ENTRETIEN.
- GARDER LA PORTE VITRÉE ET LA PORTE DU TIROIR À CENDRES BIEN FERMÉES
DURANT LE FONCTIONNEMENT.
- CONTACTER LES AUTORITÉS LOCALES DU BÂTIMENT ET DU SERVICE DES
INCENDIES AU SUJET DES RESTRICTIONS ET DES INSPECTIONS D’INSTALLATION
DANS VOTRE RÉGION.
- PEUT ÊTRE INSTALLÉ DANS UNE MAISON MOBILE SI INSTALLÉ CONJOINTEMENT
AVEC UNE PRISE D’AIR EXTÉRIEUR.
- SE RÉFÉRER AUX INSTRUCTIONS D’INSTALLATION OU AUX CODES DU BÂTIMENT
LOCAUX LORSQUE LE SYSTÈME D’ÉVACUATION TRAVERSE UN MUR OU UN
PLAFOND COMBUSTIBLES.
- COMBUSTIBLE : POUR USAGE AVEC DES GRANULES SEULEMENT.
Installation droite Installation de coin
MODÈLE TPS35 APPAREIL DE CHAUFFAGE AUX GRANULES HOMOLOGUÉ TESTÉ SELON LES
NORMES : ASTM E 1509, ULC/ORD1482-M90, ULC S627
DÉGAGEMENTS MINIMAUX AUX MATÉRIAUX COMBUSTIBLES
CÔTÉ 6”
ARRIÈRE 3”
COIN 2”
PLAFOND 48”
IDÉBIT D’ALIMENTATION
MIN. 1.5 LB/H
MAX. 4.5 LB/H
CARACTÉRISTIQUES ÉLECTRIQUES
120 V 60 Hz
3”
2”
Tee
Interior
Vertical
Vent
DATE CODE / DE DATE
6”
6”
6”
Floor
Protection
6” 6”
Protection de
plancher
Installations
à travers le
mur
Protection de
plancher
Évents à
travers le
mur
Coude
45°
Té
Protection de
plancher
Évents
verticaux
intérieurst
Protection de
plancher
Évents
verticaux
intérieurs
Té
3”
6”
6”
45°
2”
2”
6”
2”
2”
3”
2”
6”
6”
6”
6” 6”
Stove rating plate illustrated
For rating plate location, see “INSTALLATION OVERVIEW” section.

W415-0865 / 04.07.10
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3.0 INSTALLATION PLANNING
Check with local building officials for any permits required for installation of this pellet appliance and notify your
insurance company before proceeding with installation.
Before installing we recommend placing the appliance outside and load 5 pounds of pellets inside the hopper.
Plug the appliance in and let it run on HIGH until the pellets run out. This will cure the paint and burn off most
of the oils on the steel, thereby minimizing any smell inside the home.
68.1
!
WARNING
READ ENTIRE MANUAL BEFORE YOU INSTALL OR USE THIS HEATER. FAILURE TO FOLLOW THE
INSTRUCTIONS MAY RESULT IN PROPERTY DAMAGE, BODILY INJURY OR EVEN DEATH.
USE ONLY WOLF STEEL APPROVED OPTIONAL ACCESSORIES AND REPLACEMENT PARTS WITH
THIS APPLIANCE. USING NON-LISTED ACCESSORIES AND REPLACEMENT PARTS (BLOWERS,
DOORS, LOUVRES, TRIMS, GAS COMPONENTS, VENT COMPONENTS, ETC.) COULD RESULT IN A
SAFETY HAZARD AND WILL VOID THE LIMITED LIFETIME WARRANTY.
3.1 INSTALLATION OPTIONS
Stove model:
To install in a Residential or Mobile Home see "MOBILE HOME INSTALLATION" section. For alcove
installations see "ALCOVE INSTALLATION REQUIREMENTS" section. For horizontal vent or vertical vent see
"VENTING" section. Outside air, see "OUTSIDE AIR" section.
Insert model:
To install as an insert into an existing masonry appliance or factory built appliance see "VENTING" section. To
install into a combustible enclosure, see "INSTALLATION INTO A COMBUSTIBLE ENCLOSURE" section.
3.2 APPLIANCE PLACEMENT
Have an authorized dealer install the appliance. If you install the appliance yourself, have your dealer review
your installation plans and/or installation.
Draw out a detailed plan of the installation including dimensions and verify the dimensions with the require-
ments listed in this manual.
You may wish to adjust the appliance position slightly to ensure the vent does not intersect with a framing
member. Appliance must be positioned so that no combustibles are within, or can swing within (e.g. drapes,
doors), 48” of the front of the appliance.
67.1A

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11
3”
6”
Floor Protection
6”
2”
6”
Floor Protection
6”
6”
3”
6”
2”
6”
Floor Protection
45°
2”
2”
6”
6”
6” Floor Protection
2”
2”
45°
6”
3.3 MINIMUM CLEARANCE TO COMBUSTIBLES
Through the Wall Installations complete
with outside air
Interior Vertical Vents
3.3.1 STRAIGHT INSTALLATION
DO NOT INSTALL INTO ANY AREA HAVING LESS THAN 48" (CEILING TO APPLIANCE BOTTOM,
EXCLUDING HEARTH HEIGHT).
!
WARNING
Through the Wall Vents complete with outside air Interior Vertical Vents
NOTE: If interior vertical pellet vent is used, the clearance to the back wall is determined by the
upward-turning elbow or "Tee". It will vary in depth depending on the brand of pellet vent used (it
is approximately 5"). Before placing the appliance, connect the elbow or "Tee" and allow for the
minimum 3" clearance to the combustible wall.
3.3.2 CORNER INSTALLATION

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12
3.6 MOBILE HOME INSTALLATION
29.4A
Installation into a manufactured home or mobile home should be installed in
accordance with the Manufactured Home Construction and Safety Standard,
Title 24 CFR, Part 3280, in the United States or the Mobile Home Standard,
CAN/CSA Z240 MH Series, in Canada.
The appliance must be grounded to the steel chassis of the mobile home
(Some states do not require this; check with your local building department).
!
WARNING
DO NOT INSTALL IN A SLEEPING ROOM.
THE STRUCTURAL INTEGRITY OF THE MANUFACTURED HOME FLOOR, WALL, AND CEILING ROOF
MUST BE MAINTAINED.
3.5 OUTSIDE AIR
Available from your Authorized Dealer (114KT)
Outside air must not be drawn from an enclosed space (garage, unventilated crawl space).
NOTE: Wolf Steel Ltd. strongly suggests using outside air for all residential installations, especially for
those that are energy efficient, air-tight homes.
Outside air supply must not be over 15' long.
Outside air vents must be made with 1 3/4" diameter or larger metal or aluminum duct with a metal screen
attached to the end to keep out rodents (P.V.C. or other materials may not be used).
The outside air inlet must not be above or within 12" of the chimney termination, must have a rain cap or down-
turned elbow to prevent the water from entering and be located so that it will not become plugged by snow or
other material.
Outside air is required for all combustible built-in enclosure installations.
STOVE
ILLUSTRATED
The appliance must be installed on a non-combustible floor protector extending the full depth of the appliance
and extending a minimum 6" in front and on either side (minimum .018" thick - 26 gauge) of the fuel loading
and ash removal openings.
The floor protector must extend under and 2" beyond each side and rear of a "Tee" (if used).
NOTE: Floor protection is required for spark and ash shielding, but not for limiting floor temperatures
from the radiant heat of the appliance. The appliance was designed and safety tested so that without
any protection, the floor would not overheat.
Refer to local building codes for suitable floor protection materials.
3.4 FLOOR PROTECTION REQUIREMENTS

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4.1 CONTROL PANEL ASSEMBLY
4.1.1 Remove the two screws securing the shipping bracket control panel to the firebox.
4.1.2 Remove the four screws securing the control panel to the shipping bracket and discard the shipping
bracket.
4.1.3 Secure the control panel to the right side panel (stove model) or right side flashing (insert model) using
the four screws removed in step 2.
1
3
2
4.0 STOVE ASSEMBLY

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4.2 STOVE SIDE AND REAR PANEL ASSEMBLY
4.2.1 Align the slots on the panels with the holes on the rear of the firebox and attach with two screws per
panel.
4.2.2 The front of the panels are held by the three magnets on the side of the firebox. Ensure top of panel
and outer top are parallel when complete.
4.2.3 Prior to installing the rear panel, remove the receptacle from the bracket and disconnect from the wire
harness. (NOTE: Label the wires when disconnecting).
4.2.4 Attach the receptacle to the rear panel and reconnect the wires.
4.2.5 Secure the rear panel with the four screws provided.

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4.3 STOVE HOPPER DOOR INSTALLATION
BUMPERS
4.3.1 Align the holes in the hopper lid with the holes in the top
of the firebox and use the two shoulder bolts to secure in
place as illustrated.
4.3.2 Install the two bumpers over the small punched holes in
the hopper lid.
HOPPER DOOR INTERLOCK: Your appliance is equipped
with a micro switch in the hopper assembly that will disable
the auger when the hopper door is opened. Closing the door
enables the auger, allowing pellets to feed again.
4.4 INSERT HOPPER DOOR INSTALLATION
4.4.1 Align the holes in the front and rear hopper lid with the
holes in the top of the firebox and use the shoulder bolts
provided to secure in place as illustrated.
HOPPER DOOR INTERLOCK: Your appliance is equipped
with a micro switch in the hopper assembly that will disable
the auger when the hopper door is opened. Closing the door
enables the auger, allowing pellets to feed again.

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5.0 VENTING
5.1 TYPE OF VENT
5.2 INSTALLING THE PELLET VENT
5.3 VENTING THE PELLET APPLIANCE
Must be an approved 3" or 4" diameter Type "L" or "PL" vent, vented to the outside or connect the vent to a
factory built type "A" chimney using an adaptor; and/or stainless steel chimney liner for masonry appliance
installations. Use 4" diameter vent if vent or liner height is over 15' or if installation is over 4,000' above sea
level.
Use an approved wall thimble when passing the vent through walls and a ceiling support / firestop spacer when
passing the vent through ceilings (maintain a 3" clearance to any combustibles).
7.5A
The vent must have a support bracket every 5’ when on
the exterior wall. To achieve optimum performance, keep
vent runs as short as possible, especially on horizontal
installations.
MAXIMUM VENTING: Maximum venting height is 33’.
Maximum horizontal vent run is 10’. Use no more than
180° of elbows (two 90’ elbows, or two 45’ elbows and
one 90’ elbow, etc), excluding the tee and the termination.
VENT INSTALLATION: Termination must exhaust above
the air inlet elevation, and parallel or above the exhaust
output of the pellet appliance. It is recommended that at
least 3’ of vertical pipe be installed to create some natural
draft. This is to help prevent the possibility of smoke or
odour entering the home during the appliance shut down
or in the event of a power outage. Horizontal sections
must have a 1/4” rise every 12” of travel if longer than 3’.
The pellet vent connections must be sealed with HI-Temp
RTV Silicone and screwed together with at least 3 3/8”
long stainless steel screws. Seal each vent section by
injecting a liberal amount of 500°F (260°C) RTV silicone
sealant into the gap. We recommend sealing the outside
of the vent connections to permit easier access when
servicing.
5’
10’
15’
20’
33’
30’
25’
0’
5’ 10’
0’
Use 4” diameter
“L” vent if
venting in this
region.
Use 3” or 4”
diameter “L”
vent if venting
in this region.
!
WARNING
PELLET VENT MUST MAINTAIN A MINIMUM 3" CLEARANCE TO ANY COMBUSTIBLE (INSTALL VENT
AT CLEARANCES SPECIFIED BY THE VENT MANUFACTURER).
DO NOT CONNECT THE PELLET VENT TO A VENT OR CHIMNEY SERVING ANY OTHER APPLIANCE
OR HEATER.
DO NOT INSTALL A FLUE DAMPER IN THE EXHAUST VENTING SYSTEM OF THIS UNIT.

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5.4 PELLET VENT TERMINATION
The vent termination must have an approved cap (to prevent water from entering) or a 45° downturn.
If the termination is located on a windy side of the house, a shield is recommended to prevent soot from
building up on the side of the house.
Horizontal terminations must protrude 12" from the wall, vertical terminations require a minimum 24" above the
highest point that it penetrates through the roof.
Depending on pellet quality, vent configuration and air settings, black soot may occur on the terminal wall.
5.5 VENT TERMINAL CLEARANCES
CLEARANCES
A24” Clearance above grade, veranda porch, deck or balcony. (Including vegetation and mulch)
B48” Clearance beside or below any windows or doors that open.
12” * Clearance above any window or door that opens.
C18” Vertical clearance to ventilated soffit located above the terminal within a horizontal distance of 2 feet
from the center line of the terminal.
D0” Clearance to an outside corner wall.
E3” Clearance to an inside combustible corner wall or protruding combustible obstructions (vent chase,
etc.)
F9” Clearance to a non-mechanical air supply inlet to the building or a combustion air inlet to any other appliance.
G3” Clearance to a mechanical air supply inlet.
H7’ ** Clearance above a paved sidewalk or paved driveway located on public property.
I12” ** Clearance under a veranda, porch, deck or balcony.
J24” Clearance above the roof.
K2’ Clearance from an adjacent wall including neighbouring buildings.
L
3’ within a
height of 15 feet
above the meter
/ regulator as-
sembly
Clearance to each side of center line extended above natural gas or propane meter / regulator assembly
or mechanical vent.
* Recommended to prevent condensation on windows and thermal breakage
** This is a recommended distance. For additional requirements check local codes.
A
J
D
K
I
H
E
C
B
G
F
E
B
L
12.7A
NOTE: Illustration dimensions are to the center of
the exhaust exit point of the vent.

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Floor
Protection
12” Minimum
Outside Air
(Recommended)
6”
Minimum
3” Minimum
Wall
Thimble
11 3/8”
5’ Maximum
Wall Thimble
Outside Air
(Recommended)
3”
2”
Floor
Protection
6”
Minimum
11 3/8” 16 5/8”
16 5/8”
5.6 STOVE VENTING INSTALLATION EXAMPLES
5.6.1 HORIZONTAL TERMINATION (THROUGH WALL)
5.6.2 VERTICAL RISE HORIZONTAL TERMINATION (THROUGH WALL)

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Outside air (Recommended)
(Installation showing inlet of out-
side air in ventilated crawl space)
Ceiling Support Vent must maintain 3”
clearance to combus-
tibles.
Vertical Cap
Roof Flashing
Storm Collar
Floor Protection
3”
2”
5.6.3 VERTICAL TERMINATION
Class A Chimney
Ceiling Support
Outside air
(Recommended)
(Installation show-
ing inlet of outside
air in ventilated
crawl space)
Vent must maintain
3” clearance to
combustibles.
Roof Flashing
Storm Collar
Floor Protection
3”
2”
Vertical Cap
5.6.4 CLASS A CHIMNEY RETROFIT

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Floor Protection
6”
MIN
Clean-out
tee
Outside Air (Recommended)
Fl
oo
r Pr
o
t
ect
6
MIN
R
ec
om
me
nd
ed
)
o
ut
Ou
ts
id
e
Ai
r
(R
Storm Collar
Vertical Cap
S
torm
Co
Chimney Cap
Bring outside air to the stove
Pellet
Liner
Flue Cover
Pellet
Vent
5.6.5 HEARTH MOUNT INSTALLATION