Napoleon LHD45P User manual

EN
W415-1335 / 06.27.14
FR
PG
61
INSTALLER: LEAVE THIS MANUAL WITH THE APPLIANCE.
CONSUMER: RETAIN THIS MANUAL FOR FUTURE REFERENCE.
NEVER LEAVE CHILDREN OR OTHER AT RISK INDIVIDUALS ALONE WITH THE APPLIANCE
INSTALLATION AND
OPERATING INSTRUCTIONS
Wolf Steel Ltd., 24 Napoleon Rd., Barrie, ON, L4M 0G8 Canada /
103 Miller Drive, Crittenden, Kentucky, USA, 41030
Phone [phone] • Fax [phone] • www.napoleonfireplaces.com • [email protected]
1.28E
$10.00
HOT GLASS WILL CAUSE
BURNS.
DO NOT TOUCH GLASS UNTIL
COOLED.
NEVER ALLOW CHILDREN TO
TOUCH GLASS.
!
WARNING
A barrier designed to reduce the risk of burns from the
hot viewing glass is provided with the appliance and
shall be installed.
SAFETY INFORMATION
!WARNING
- Do not store or use gasoline or other flammable
vapors and liquids in the vicinity of this or any
other appliance.
- WHAT TO DO IF YOU SMELL GAS:
• Do not try to light any appliance.
• Do not touch any electrical switch; do not use
any phone in your building.
• Immediately call your gas supplier from a
neighbour’s phone. Follow the gas supplier’s
instructions.
• If you cannot reach your gas supplier, call the
fire department.
- Installation and service must be performed by a
qualified installer, service agency or the supplier.
This appliance may be installed in an aftermarket,
permanently located, manufactured home (USA
only) or mobile home, where not prohibited by
local codes.
This appliance is only for use with the type of gas
indicated on the rating plate. This appliance is
not convertible for use with other gases, unless a
certified kit is used.
If the information in these instructions
are not followed exactly, a fire or
explosion may result causing property
damage, personal injury or loss of life.
CERTIFIED FOR CANADA AND UNITED STATES USING ANSI/CSA METHODS.
Decorative Product: Not for use as a heating appliance.
BARRIER
LHD45N
NATURAL GAS
LHD45P
PROPANE
SAFETY BARRIER
CONFORMS TO AMERICAN NATIONAL STANDARDS: ANSI Z21.50, CERTIFIED TO CANADIAN CSA 2.22 FOR VENTED GAS FIREPLACES.

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EN
NOTE: Changes, other than editorial, are denoted by a vertical line in the margin.
TABLE OF CONTENTS
1.0 INSTALLATION OVERVIEW 3
2.0 INTRODUCTION 4
2.1 DIMENSIONS 5
2.2 GENERAL INSTRUCTIONS 6
2.3 GENERAL INFORMATION 7
2.4 RATING PLATE INFORMATION 8
3.0 VENTING 8
3.1 VENTING LENGTHS AND COMPONENTS FOR DIRECT VENT INSTALLATIONS 9
3.2 TYPICAL VENT INSTALLATIONS 10
3.3 SPECIAL VENT INSTALLATIONS 11
3.3.1 PERISCOPE TERMINATION 11
3.3.2 CORNER TERMINATION 11
3.4 VENT TERMINAL CLEARANCES 12
3.5 VENT APPLICATION FLOW CHART 13
3.6 DEFINITIONS 13
3.7 ELBOW VENT LENGTH VALUES 13
3.8 HORIZONTAL TERMINATION 14
3.9 VERTICAL TERMINATION 16
3.10 VERTICAL THROUGH EXISTING CHIMNEY 18
3.11 VENT HEAT SHIELD INSTALLATION 19
4.0 INSTALLATION 20
4.1 WALL AND CEILING PROTECTION 20
4.1.1 HORIZONTAL INSTALLATION 21
4.1.2 VERTICAL INSTALLATION 21
4.2 USING RIGID VENT COMPONENTS 22
4.3 HORIZONTAL AIR TERMINAL INSTALLATION 22
4.4 EXTENDED HORIZONTAL AND CORNER TERMINAL INSTALLATION 23
4.5 VERTICAL AIR TERMINAL INSTALLATION 23
4.6 USING FLEXIBLE VENTING 24
4.7 MOBILE HOME INSTALLATION 24
4.8 REMOTE RECEIVER PLACEMENT 24
4.9 GAS INSTALLATION 25
4.10 INSTALLING NON-COMBUSTIBLE BOARD 26
5.0 FRAMING 27
5.1 MINIMUM CLEARANCE TO COMBUSTIBLE ENCLOSURES 30
5.2 ALCOVE ENCLOSURE 32
5.3 MINIMUM COMBUSTIBLE MANTEL CLEARANCES 32
5.4 MINIMUM NON-COMBUSTIBLE PROTRUSION 33
5.5 NON-COMBUSTIBLE FACING MATERIAL 33
6.0 FINISHING 34
6.1 SAFETY BARRIER AND DOOR REMOVAL / INSTALLATION 34
6.2 BATTERY HOUSING INSTALLATION 35
6.3 LOGO PLACEMENT 35
6.4 TRIM INSTALLATION 35
6.5 GLASS EMBERS 36
6.6 OPTIONAL ROCK PLACEMENT 37
7.0 OPTIONAL BLOWER INSTALLATION 38
7.1 ACCESSING THE BLOWER 38
7.1.1 BURNER REMOVAL 38
7.1.2 VALVE TRAIN ASSEMBLY 39
7.2 INSTALLING THE BLOWER 40
8.0 ELECTRICAL CONNECTION 41
8.1 HARD WIRING CONNECTION 42
8.2 RECEPTACLE WIRING DIAGRAM 42
8.3 WIRING DIAGRAM 43
9.0 OPERATING INSTRUCTIONS 44
9.1 OPERATING INSTRUCTIONS - FOR YOUR SAFETY READ BEFORE OPERATING 44
9.2 LIGHTING INSTRUCTIONS 44
9.3 ANTI CONDENSATION SWITCH (OPTIONAL) 45
10.0 ADJUSTMENT 45
10.1 PILOT BURNER ADJUSTMENT 45
10.3 VENTURI ADJUSTMENT 46
10.2 FLAME CHARACTERISTICS 46
11.0 MAINTENANCE 47
11.2 ANNUAL MAINTENANCE 48
11.1 GLASS / DOOR REPLACEMENT 48
11.6 CARE OF GLASS 49
11.3 CARE OF PLATED PARTS 49
11.4 VALVE REMOVAL 49
11.5 RESTRICTING VERTICAL VENTS 49
12.0 REPLACEMENTS 50
13.0 OVERVIEW 51
14.0 ACCESSORIES 52
15.0 VALVE TRAIN ASSEMBLY 54
16.0 TROUBLESHOOTING 55
17.0 WARRANTY 58
18.0 SERVICE HISTORY 59
NOTE: The camera icon indicates video tutorials are available as additional reference, visit
http://www.napoleonfireplaces.com/category/product-support/support-centre/

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EN
1.0 INSTALLATION OVERVIEW
Mantel, see
“MINIMUM
MANTEL
CLEARANCES”
section.
Enclosures, see the section “MINIMUM
CLEARANCES TO COMBUSTIBLE
ENCLOSURES” section for drywall (or
other combustible material).
Framing, see
“FRAMING”
section.
Side Wall
Venting, see
“VENTING” section.
Framing, see
“FRAMING”
section.
Enclosures, see
the section
“MINIMUM
CLEARANCE TO
COMBUSTIBLE
ENCLOSURES”
section for
non-combustible
materials such as
tile, marble,
granite, etc.
Rating plate, see “RATING
PLATE INFORMATION”
section.
SAFETY BARRIER
Batteries must be disposed of according to the local laws and regulations. Some batteries may be recycled,
and may be accepted for disposal at your local recycling center. Check with your municipality for recycling
instructions.

4
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EN
3.2C
!
WARNING
• THIS APPLIANCE IS HOT WHEN OPERATED AND CAN CAUSE SEVERE BURNS IF CONTACTED.
• ANY CHANGES OR ALTERATIONS TO THIS APPLIANCE OR ITS CONTROLS CAN BE DANGEROUS AND IS
PROHIBITED.
• 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.
• Do not connect 110 volts to the control valve.
• Risk of burns. The appliance should be turned off and cooled before servicing.
• Do not install damaged, incomplete or substitute components.
• Risk of cuts and abrasions. Wear protective gloves and safety glasses during installation. Sheet metal edges may
be sharp.
• Do not burn wood or other materials in this appliance.
• Children and adults should be alerted to the hazards of high surface temperature and should stay away to
avoid burns or clothing ignition.
• Young children should be carefully supervised when they are in the same room as the appliance.
Toddlers, 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, 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, guard or barrier removed for servicing the appliance, 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.
• When equipped with pressure relief doors, they must be kept closed while the appliance is operating to prevent
exhaust fumes containing carbon monoxide, from entering into the home. Temperatures of the exhaust escaping
through these openings can also cause the surrounding combustible materials to overheat and catch fire.
• Only doors / optional fronts certified with the appliance 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.
• As with any combustion appliance, we recommend having your appliance regularly inspected and serviced as well
as having a Carbon Monoxide Detector installed in the same area to defend you and your family against Carbon
Monoxide.
• Ensure clearances to combustibles are maintained when building a mantel or shelves above the appliance.
Elevated temperatures on the wall or in the air above the appliance can cause melting, discolouration or damage of
decorations, a T.V. or other electronic components.
• A barrier designed to reduce the risk of burns from the hot viewing glass is provided with this appliance and
shall be installed.
• If the barrier becomes damaged, the barrier shall be replaced with the manufacturer’s barrier for this
appliance.
• Installation and repair should be done by a qualified service person. The appliance should be inspected
before use and at least annually by a professional service person. More frequent cleaning may be required
due to excessive lint from carpeting, bedding material, etc. It is imperative that control compartments,
burners and circulating air passageways of the appliance be kept clean.
2.0 INTRODUCTION

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EN
GAS INLET
39 5/16"
999mm
40 13/16"
1036mm
10 1/8"
257mm
Ø
19 7/8"
505mm
18 7/8"
479mm 46 1/4"
1175mm
34 1/16"
865mm
7"
178mm
Ø
4"
102mm
SAFETY BARRIER
2.1 DIMENSIONS

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EN
4.1B
THIS GAS APPLIANCE SHOULD BE INSTALLED AND SERVICED BY A QUALIFIED INSTALLER to
conform with local codes. Installation practices vary from region to region and it is important to know the
specifics that apply to your area, for example in Massachusetts State:
• This product must be installed by a licensed plumber or gas fitter when installed within the commonwealth
of Massachusetts.
• The appliance damper must be removed or welded in the open position prior to installation of an appliance
insert or gas log.
• The appliance off valve must be a “T” handle gas cock.
• The flexible connector must not be longer than 36 inches (914mm).
• A Carbon Monoxide detector is required in all rooms containing gas fired appliances.
• The appliance is not approved for installation in a bedroom or bathroom unless the unit is a direct vent
sealed combustion product.
The installation must conform with local codes or, in
absence of local codes, the National Gas and Propane
Installation Code CSA B149.1 in Canada, or the National
Fuel Gas Code, ANSI Z223.1 / NFPA 54 in the United
States. Suitable for mobile home installation if installed in
accordance with the current standard CAN/CSA Z240MH
Series, for gas equipped mobile homes, in Canada or
A
NSI Z223.1 and NFPA 54 in the United States.
A
s long as the required clearance to combustibles is
maintained, the most desirable and beneficial location
for an appliance is in the center of a building, thereby
allowing the most efficient use of the heat created. The location of windows, doors and the traffic flow in the
room where the appliance is to be located should be considered. If possible, you should choose a location
where the vent will pass through the house without cutting a floor or roof joist.
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.
Some appliances have optional fans or blowers. If an optional fan or blower is installed, the junction box must
be electrically connected and grounded in accordance with 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.
We suggest that our gas
hearth products be installed
and serviced by professionals
who are certied in the U.S.
by the National Fireplace
Institute
® (NFI) as NFI Gas
Specialists
www.ncertied.org
ALWAYS LIGHT THE PILOT WHETHER FOR THE FIRST TIME OR IF THE GAS SUPPLY HAS RUN OUT,
WITH THE GLASS DOOR OPENED OR REMOVED.
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” (1219mm) FROM
THE FRONT FACE OF THE APPLIANCE.
SURFACES AROUND AND ESPECIALLY ABOVE THE APPLIANCE CAN BECOME HOT. AVOID CONTACT
WHEN THE APPLIANCE IS OPERATING.
FIRE RISK. EXPLOSION HAZARD.
HIGH PRESSURE WILL DAMAGE VALVE. DISCONNECT GAS SUPPLY PIPING BEFORE PRESSURE TESTING GAS
LINE AT TEST PRESSURES ABOVE 1/2 PSIG. CLOSE THE MANUAL SHUT-OFF VALVE BEFORE PRESSURE
TESTING GAS LINE AT TEST PRESSURES EQUAL TO OR LESS THAN 1/2 PSIG (35 mb).
USE ONLY WOLF STEEL APPROVED OPTIONAL ACCESSORIES AND REPLACEMENT PARTS WITH THIS APPLIANCE.
USING NON-LISTED ACCESSORIES (BLOWERS, DOORS, LOUVRES, TRIMS, GAS COMPONENTS, VENTING
COMPONENTS, ETC.) COULD RESULT IN A SAFETY HAZARD AND WILL VOID THE WARRANTY AND CERTIFICATION.
!
WARNING
2.2 GENERAL INSTRUCTIONS

7
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EN
2.3 GENERAL INFORMATION
RATES AND EFFICIENCIES
NG LP
Altitude (FT) 0-4,500 0-4500
Max. Input (BTU/HR) 24,000 24,000
Max. Output Steady State (BTU/HR) 17,280 17,280
Efficiency (w/the fan on) 72% 72%
Min. Inlet Gas Supply Pressure 4.5" WC (11mb) 11" WC (27mb)
Max. Inlet Gas Supply Pressure 7" WC (17mb) 13" WC (32mb)
Manifold Pressure (Under Flow Conditions) 3.5" WC (9mb) 10" WC (25mb)
FOR YOUR SATISFACTION, THIS APPLIANCE HAS BEEN TEST-FIRED TO ASSURE ITS OPERATION AND
QUALITY!
When the appliance is installed at elevations above 4,500ft (1372m), and in the absence of specific recommendations
from the local authority having jurisdiction, the certified high altitude input rating shall be reduced at the rate of 4% for
each additional 1,000ft (305m).
This appliance is approved for bathroom, bedroom and bed-sitting room installations and is certified for mobile home
installation.
This appliance is only for use with the type of gas indicated on the rating plate. This appliance is not convertible
for use with other gases, unless a certified kit is used.
Expansion / contraction noises during heating up and cooling down cycles are normal and are to be expected.
NOTE: 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.
A barrier designed to reduce the risk of burns from the hot viewing glass is provided with the
appliance and shall be installed.

8
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EN
INSTALLER: It is your responsibility to check off the appropriate box on the rating plate according to
the model, venting and gas type of the appliance.
For rating plate location, see “INSTALLATION OVERVIEW” section.
This illustration is for reference only. Refer to the rating plate on the appliance for accurate information.
NOTE: The rating plate must remain with the appliance at all times. It must not be removed.
W385-1967
DIRECT VENT GAS FIREPLACE. APPROVED FOR BEDROOM, BATHROOM AND BED-SITTING ROOM
INSTALLATION. SUITABLE FOR MOBILE HOME INSTALLATION IF INSTALLED IN ACCORDANCE WITH
THE CURRENT STANDARD CAN/CSA Z240MH SERIES GAS EQUIPPED MOBILE HOMES, IN
CANADA OR IN THE UNITED STATES THE MANUFACTURED HOME CONSTRUCTION AND
SAFETY STANDARD, TITLE 24 CFR, PART 3280. WHEN THIS US STANDARD IS NOT
APPLICABLE USE THE STANDARD FOR FIRE SAFETY CRITERIA FOR MANUFACTURED HOME
INSTALLATIONS, SITES AND COMMUNITIES, ANSI / NFPA 501A. THIS APPLIANCE MUST BE
INSTALLED IN ACCORDANCE WITH LOCAL CODES, IFANY; IF NONE, FOLLOW THE CURRENT
ANSI Z223.1, OR CSA B149, INSTALLATION CODES. FOR USE WITH BARRIER W565-0138.
FOLLOW THE INSTALLATION INSTRUCTIONS LOCATED IN THE INSTALLATION MANUAL.
FOYER À GAZ VENTILÉ. HOMOLOGUÉ POUR INSTALLATION DANS UNE CHAMBRE À COUCHER, UNE
SALLE DE BAIN ET UN STUDIO. APPROPRIÉ POUR INSTALLATION DANS UNE MAISON MOBILE SI
SON INSTALLATION CONFORMEAUX EXIGENCES DE LANORME CAN/CSAZ240MH SÉRIE DE
MAISONS MOBILES ÉQUIPÉES AU GAZ, EN VIGUEURAU CANADA OUAUX ÉTATS-UNIS DE LA
NORME DE SECURITÉ ET DE CONSTRUCTION DE MAISONS MANUFACTURÉES, TITRE 24
CFR, SECTION 3280. DANS LE CAS OU CETTE NORME D'ÉTATS-UNIS NE PEUT ÊTRE
APPLIQUÉE, SE RÉFÉRER A LA NORME RELATIVEAU CRITÈRE DE MESURES DE SÉCURITÉ
CONTRE L'INCENDIE POUR LES INSTALLATIONS DANS LES MAISONS MANUFACTURÉS, LES
SITES ET LES COMMUNAUTÉS,ANSI/NFPA501A. CODES. INSTALLER L’APPAREIL SELON LES
CODES OU RÈGLEMENTS LOCAUX, OU EN L’ABSENCE DE TELS RÈGLEMENTS, SELON LES
CODES D’INSTALLATION ANSI Z223.1 OU CSA-B149 EN VIGUER.
POUR UNE UTILISER AVEC
BARRIÈRE
W565-0138 . SUIVEZ LES INSTRUCTIONS D'INSTALLATION SE TROUVENT DANS LE
MANUEL D'INSTALLATION.
9700539 (WSL) 4001657 (NGZ)
4001658 (NAC) 4001659 (WUSA)
LHD45N CLHD45N MODEL CLHD45P LHD45P
0-4500FT (0-1370m) ALTITUDE / ÉLÉVATION 0-4500FT (0-1370m)
24,000 BTU/h INPUT / ALIMENTATION 24,000 BTU/h
3.5" WATER COLUMN/D'UNE COLONNE D'EAU MANIFOLD PRESSURE/PRESSION AU COLLECTEUR: 10" WATER COLUMN/D'UNE COLONNE D'EAU
4.5" WATER COLUMN/D'UNE COLONNE D'EAU MINIMUM SUPPLY PRESSURE/PRESSION D'ALIMENTATION MINIMALE: 11" WATER COLUMN/D'UNE COLONNE D'EAU
7.0" WATER COLUMN/D'UNE COLONNE D'EAU MAXIMUM SUPPLY PRESSURE/PRESSION D'ALIMENTATION MAXIMALE: 13" WATER COLUMN/D'UNE COLONNE D'EAU
52% P4 52%
NOT FOR USE WITH SOLID FUEL. FOR USE WITH GLASS
DOORS CERTIFIED WITH THIS UNIT ONLY.
WARNING: DO NOTADD ANY MATERIAL TOTHE APPLIANCE, WHICH WILL COME IN CONTACT WITH THE FLAMES,
OTHER THAN THAT SUPPLIED BY THE MANUFACTURER WITH THEAPPLIANCE.
MINIMUM CLEARANCE TO COMBUSTIBLE MATERIALS /
DÉGAGEMENTS MINIMAUX DES MATÉRIAUX COMBUSTIBLES:
TOP/ DESSUS 0” RECESSED DEPTH / PROFONDEUR D'ENCASTRE 20.5”
FLOOR / PLANCHER 0”
FRAMING (NOT INCLUDING FACE MATERIAL)/OSSATURE (MATÉRIAU DE FAÇON NON COMPRIS)
SIDES / CÔTÉS 0“ BACK / ARRIÈRE 0”
VENT TOP/ DESSUS DU CONDUIT D’ÉVENT 2"
VENT SIDES & BOTTOM / CÔTÉS ET DESSOUS DU CONDUITD'ÉVENT 1"
VERTICAL VENT / CONDUIT D’ÉVENT VERTICAL 1"
MANTEL / TABLETTE 6" *
TOP, SIDES & BACK: PER STAND OFF SPACERS FOR FRAMING MATERIALS. FOR FINISHING MATERIALS
SEE OWNERS MANUAL
DESSUS, COTÉS &ARRIÈRE: SELON LES ESPACEURS DE DÉGAGEMENT POUR LES MATÉRIAUX D'OSSATURE SELON LA
MANUEL DE PROPRIÉTAIRE POUR LESMATÉRIAUX DE FINITION.
* MAXIMUM HORIZONTAL EXTENSION / L'EXTENSION HORIZONTALE MAXIMALE: 2". SEE INSTRUCTION MANUAL
FOR GREATER EXTENSIONS. RÉFÉRER AU MANUELD'INSTRUCTION POUR DES EXTENSIONS PLUS GRANDES.
SEE OWNER'S INSTRUCTION MANUAL FOR MINIMUMAND MAXIMUM VENT LENGTHS.
REFERER AU MANUELD'INSTALLATION DE PROPRIETAIRE POUR LES LONGUEURS D'EVACUATION MINIMALE
ET MAXIMALE.
UN COMBUSTIBLE SOLIDE NE DOIT PAS ÊTRE UTILISÉ
AVEC CET APPAREIL. UTILISER AVEC LES PORTES
VITRÉES HOMOLOGUÉES SEULEMENT AVEC CETTE UNITÉ.
AVERTISSEMENT: N’AJOUTEZ PAS A CET APPAREIL AUCUN MATÉRIAU DEVANT ENTRER EN CONTACT
AVEC LES FLAMMES AUTRE QUE CELUI QUI EST FOURNI AVEC CET APPAREIL PAR LE FABRICANT.
THE APPLIANCE MUSTBE VENTED USING THE APPROPRIATE NAPOLEON VENT KITS. SEE OWNERS INSTALLATION
MANUAL FOR VENTING SPECIFICS. PROPER REINSTALLATIONAND RESEALING IS NECESSARYAFTER SERVICING THE
VENT-AIR INTAKE SYSTEM.
L'APPAREIL DOIT ÉVACUER SES GAZ EN UTILISANT L'ENSEMBLE D'ÉVACUATION PROPREA NAPOLEON. RÉFÉRERAU
MANUEL D'INSTALLATION DE PROPRIÉTAIRE POUR L'ÉVACUATION PRÉCISE. IL EST IMPORTANT DE BIEN RÉINSTALLER
ET RESCELLER L'ÉVENTAPRES AVOIR ASSURÉ LE MAINTIEN DU SYSTÉME DE PRISE D'AIR.
ELECTRICAL RATING: 115V, 60HZ. LESS THAN 12AMPERES
SPÉCIFICATIONS ÉLECTRIQUES: 115V, 60HZ. MOINS DE 12AMPÈRE
DECORATIVE PRODUCT: NOT FOR USE ASAHEATINGAPPLIANCE
PRODUIT DÉCORATIF: NE PAS UTILISER COMMEAPPAREILDE CHAUFFAGE
SERIAL NUMBER/NO. DE SÉRIE: LHD45
WOLF STEEL LTD.
24 NAPOLEON ROAD, BARRIE, ON, L4M 0G8 CANADA
CONFORMS TO / CONFORMEAUX: ANSI Z21.50-2014, CERTIFIED TO / CERTIFIE CSA2.22-2014 VENTED GAS FIREPLACE / FOYER À GAZ VENTILÉ.
SAMPLE
S
MOLOGUÉOLOGUÉ
TUDIO. APPROUDIO. AP
ON CONFORME AUON CONFORME A
BILES ÉQUIPÉES AU GAZBILES ÉQUIPÉES AU G
E SECURITÉ ET DE CONSTRUSECURITÉ ET DE CONSTRU
ECTION 3280. DANS LE CAS OU
ON 3280. DANS LE CAS OU
QUÉE, SE RÉFÉRER A LA NORME RE
E RÉFÉRER A LA NORME RE
NTRE L'INCENDIE POUR LES INSTALLDIE POUR LES INSTAL
SITES ET LES COMMUNAUTÉS,ANSI/NMUNAUTÉS,ANSI/
CODES OU RÈGLEMENTS LOCAUXCODES OU RÈGLEMENTS LOCAUX
CODES D’INSTALLATION ANSI ZCODES D’INSTALLATION ANSI Z
BARRIÈRE
B
W565-013
8W565-0138
.S
4
001657
(
NGZ
)
4001657 (NGZ)
40016594001659
(
WUSA
)(WUSA)
PL
PL
MODEL CLHDMODEL CLH
TITUDE / ÉLÉVATIONITUDE / ÉLÉVATION
0-40-4
NPUT / ALIMENTATIONNPUT / ALIMENTATION
2
PL
RESSURE/PRESSION AU COLLECTEUSURE/PRESSION AU
RESSURE/PRESSION D'ALIMENTATIRESSURE/PRESSION D
Y PRESSURE/PRESSION D'ALIMENTAPRESSURE/PRESSION D
P4P4
H GLASSLASS
N CONTACT WITH THE FLAMES,N CONTACT WITH THE FLAMES
ENCASTRENCA
20
.
5
”
20.5”
(MATÉRIAU DE FAÇON NON COMPRIS)MATÉRIAU DE FAÇON NON COMPRIS)
0
”
2"2"
ÉVENT
1"1"
1"1"
RAMING MATERIALS. FOR FINISHING MATERIARAMING MATERIALS. FOR FINISHING M
EURS DE DÉGAGEMENT POUR LES MATÉRIAUX
URS DE DÉGAGEMENT POUR LES MATÉRIA
UR LESMATÉRIAUX DE FINITION.
LESMATÉRIAUX DE FINITION.
NSION / L'EXTENSION HORIZONTALE MAXIMA
ON / L'EXTENSION HORIZONTALE MAXIM
ÉFÉRER AU MANUELD'INSTRUCTION PO
ÉRER AU MANUELD'INSTRUCTIO
UAL FOR MINIMUMAND MAXIMUMAL FOR MINIMUMAND MAXIMU
N DE PROPRIETAIRE POURPRIETAIRE POUR
UN COUN CO
AVEAVE
VV
WOWO
FIREP
IRE
2.4 RATING PLATE INFORMATION
7.1C
THIS APPLIANCE USES A 4” (102mm) EXHAUST / 7” (178mm) AIR INTAKE VENT PIPE SYSTEM.
Refer to the section applicable to your installation.
For safe and proper operation of the appliance follow the venting instruction exactly. Deviation from the
minimum vertical vent length can create difficulty in burner start-up and/or carboning. Under extreme
vent configurations, allow several minutes (5-15) for the flame to stabilize after ignition. Although not a
requirement, it is recommended for vent lengths that pass through unheated spaces (attics, garages, crawl
spaces) be insulated with the insulation wrapped in a protective sleeve to minimize condensation. Provide
a means for visually checking the vent connection to the appliance after the appliance is installed. Use a
firestop, vent pipe shield or attic insulation shield when penetrating interior walls, floor or ceiling.
NOTE: If for any reason the vent air intake system is disassembled; reinstall per the instructions
provided for the initial installation.
!
WARNING
RISK OF FIRE, MAINTAIN SPECIFIED AIR SPACE CLEARANCES TO VENT PIPE AND APPLIANCE.
IF VENTING IS INCLUDED WITH SPACERS THE VENT SYSTEM MUST BE SUPPORTED EVERY 3FT
(0.9m) FOR BOTH VERTICAL AND HORIZONTAL RUNS. USE SUPPORTS OR EQUIVALENT
NON-COMBUSTIBLE STRAPPING TO MAINTAIN THE REQUIRED CLEARANCE FROM
COMBUSTIBLES. USE WOLF STEEL LTD. SUPPORT RING ASSEMBLY W010-0370 OR EQUIVALENT
NON-COMBUSTIBLE STRAPPING TO MAINTAIN THE MINIMUM CLEARANCE TO COMBUSTIBLES
FOR BOTH VERTICAL AND HORIZONTAL RUNS. SPACERS ARE ATTACHED TO THE INNER PIPE AT
PREDETERMINED INTERVALS TO MAINTAIN AN EVEN AIR GAP TO THE OUTER PIPE. THIS GAP IS
REQUIRED FOR SAFE OPERATION. A SPACER IS REQUIRED AT THE START, MIDDLE AND END OF
EACH ELBOW TO ENSURE THIS GAP IS MAINTAINED. THESE SPACERS MUST NOT BE REMOVED.
3.0 VENTING

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Use only Wolf Steel, Simpson Dura-Vent, Selkirk Direct Temp, American Metal Amerivent or Metal-Fab venting
components. Minimum and maximum vent lengths, for both horizontal and vertical installations, and air terminal
locations for either system are set out in this manual and must be adhered to. For Simpson Dura-Vent, Selkirk Direct
Temp, American Metal Amerivent and Metal-Fab follow the installation procedure provided with the venting components.
A starter adaptor must be used with the following vent systems and may be purchased from the corresponding supplier:
For Simpson Dura-Vent, Selkirk Direct Temp,American Metal Amerivent and Metal-Fab follow the installation
procedure found on the website for your venting supplier.
For vent systems that provide seals on the inner exhaust flue, only the outer air intake joints must be sealed using a red
high temperature silicone (RTV). This same sealant may be used on both the inner exhaust and outer intake vent pipe
joints of all other approved vent systems except for the exhaust vent pipe connection to the appliance flue collar which must
be sealed using the black high temperature sealant Mill Pac. High temperature sealant must be ordered separately.
When using Wolf Steel venting components, use only approved Wolf Steel rigid / flexible components with the following
termination kits: wall terminal kit GD222, GD222R, or 1/12 to 7/12 pitch roof terminal kit GD110, 8/12 to 12/12 roof terminal
kit GD111, flat roof terminal kit GD112 or periscope kit GD201 (for wall penetration below grade). With flexible venting, in
conjunction with the various terminations, use either the 5 foot (1.5m) vent kit GD220 or the 10 foot (3.1m) vent kit GD330.
For optimum flame appearance and appliance performance, keep the vent length and number of elbows to a minimum.
The air terminal must remain unobstructed at all times. Examine the air terminal at least once a year to verify that
it is unobstructed and undamaged.
Rigid and flexible venting systems must not be combined. Different venting manufacturer components must not
be combined.
These vent kits allow for either horizontal or vertical venting of the appliance. The maximum allowable horizontal run is
20 feet (6.1m). The maximum allowable vertical vent length is 40 feet (12.2m). The maximum number of vent connections
is two horizontally or three vertically (excluding the appliance and the air terminal connections) when using flexible venting.
PART 4”/7” SUPPLIER WEBSITE
Duravent W175-0053 Wolf Steel www.duravent.com
Amerivent 4DSC-N2 American Metal www.americanmetalproducts.com
Direct Temp 4DT-AAN Selkirk www.selkirkcorp.com
SuperSeal 4DNA Metal-Fab www.mtlfab.com
8.1A
3.1 VENTING LENGTHS AND COMPONENTS FOR DIRECT VENT INSTALLATIONS
NOTE: There MUST be a 25% reduction in total horizontal length (HT) when using flex vent.

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EN
40 FEET
(12M)
MAXIMUM
3 FEET
(1M)
MINIMUM
16” (406mm)
MINIMUM
8” (203mm)
MINIMUM
18” (457mm) MAXIMUM
(FLEX VENT)
24” (610mm) MAXIMUM
(RIGID VENT)
45 13/16”
(1164mm)
MINIMUM
PLUS RISE*
3.2 TYPICAL VENT INSTALLATIONS
* See “VENTING” section.
NOTE: There MUST be a 25% reduction in total horizontal length (HT) when using flex vent.
37 13/16”
(960mm) 37 13/16”
(960mm)

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3.3 SPECIAL VENT INSTALLATIONS
3.3.1 PERISCOPE TERMINATION
3.3.2 CORNER TERMINATION
The maximum vent length for a corner installation is 24” (609.6mm) of
horizontal run with a minimum 8” (203.2mm) rise. 24” (610mm)
MAX
NOTE: There MUST be a 25% reduction in total
horizontal length (HT) when using flex vent.
Use the periscope kit to locate the air termination above grade. The periscope must
be installed so that when final grading is completed, the bottom air slot is located a
minimum 12” (305m) above grade. The maximum allowable vent length is 10’ (3m)
for a fireplace and 8’ (2m) for a stove.
9.1B
12”
(305mm)
MIN TO
GRADE
24” (610mm)
MINIMUM
40 13/16”
(1037mm)

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3.4 VENT TERMINAL CLEARANCES
INSTALLATIONS
CANADA U.S.A.
A12” (305mm) 12” (305mm) Clearance above grade, veranda porch, deck or balcony.
B12” (305mm)Δ9”
(229mm)ΔClearance to windows or doors that open.
C12” (305mm)* 12” (305mm) * Clearance to permanently closed windows.
D18”
(457mm)** 18” (457mm)** Vertical clearance to ventilated soffits located above the terminal within a horizontal distance of 2’ (0.6m) from the center line of the terminal.
E12” (305mm)** 12” (305mm)** Clearance to unventilated soffit.
F0” (0mm) 0” (0mm) Clearance to an outside corner wall.
G
0” (0mm)*** 0”
(0mm)***
Clearance to an inside non-combustible corner wall or protruding non-combustible obstructions (chimney,
etc.).
2” (51mm)*** 2”
(51mm)***
Clearance to an inside combustible corner wall or protruding combustible obstructions (vent chase,
etc.).
H3’(0.9m) 3’ (0.9m)**** Clearance to each side of the center line extended above the meter / regulator assembly to a
maximum vertical distance of 15’ (4.6m).
I3’ (0.9m) 3’ (0.9m)**** Clearance to a service regulator vent outlet.
J12” (305mm) 9” (229mm) Clearance to a non-mechanical air supply inlet to the building or a combustion air inlet to any other
appliance.
K6’ (1.8m) 3’ (0.9m) † Clearance to a mechanical air supply inlet.
L7’ (2.1m) ‡ 7’ (2.1m) **** Clearance above a paved sidewalk or paved driveway located on public property.
M12”
(305mm)††
12”
(305mm)**** Clearance under a veranda, porch or deck.
N16” (406mm) 16” (406mm) Clearance above the roof.
O2’ (0.6m)†* 2’ (0.6m) †* Clearance from an adjacent wall including neighbouring buildings.
P8’ (2.4m) 8’(2.4m) Roof must be non-combustible without openings.
Q3’ (0.9m) 3’ (0.9m) See chart for wider wall dimensions.
R6’ (1.8m) 6’ (1.8m) See chart for deeper wall dimensions. The terminal shall not be installed on any wall that has an
opening between the terminal and the open side of the structure.
S12” (305mm) 12” (305mm) Clearance under a covered balcony
ΔThe terminal shall not be located less than 6 feet under a window that opens on a horizontal plane in a structure with three walls and a roof.
* Recommended to prevent condensation on windows and thermal breakage
** It is recommended to use a heat shield and to maximize the distance to vinyl clad soffits.
*** The periscope requires a minimum 18 inches clearance from an inside corner.
**** This is a recommended distance. For additional requirements check local codes.
† 3 feet above if within 10 feet horizontally.
‡ A vent shall not terminate where it may cause hazardous frost or ice accumulations on adjacent property surfaces.
†† Permitted only if the veranda, porch, or deck is fully open on a minimum of two sides beneath the floor.
†* Recommended to prevent recirculation of exhaust products. For additional requirements check local codes.
††* Permitted only if the balcony is fully open on a minimum of one side.
12.1D
NOTE: Clearances are in accordance with local installation codes and the requirements of the gas supplier.
COVERED BALCONY APPLICATIONS ††*
QMIN RMAX MAX
R
= 3 feet
(0.9m) = 2 x IHHW
(4.6m)
QACTUAL
R
QS
GP

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13.1A
TOP EXIT
Horizontal Termination Vertical Termination
Vertical rise is equal
to or greater than
the horizontal run
Vertical rise is less
than horizontal run
Vertical rise is equal
to or greater than
the horizontal run
Vertical rise is less
than horizontal run
Horizontal run +
vertical rise to
maximum of 40 feet
(12m)
Horizontal run +
vertical rise to
maximum of
24.75 feet (7.5m)
Horizontal run +
vertical rise to Horizontal run +
vertical rise to
4.2 times the
vertical rise equal to
or greater than the
horizontal run
3 times the vertical
rise equal to or
greater than the
horizontal run
maximum of 40 feet
(12m) maximum of 40 feet
(12m)
3.5 VENT APPLICATION FLOW CHART
14.1
For the following symbols used in the venting calculations and examples are:
> - greater than
> - equal to or greater than
< - less than
< - equal to or less than
HT- total of both horizontal vent lengths (Hr) and offsets (Ho) in feet
HR- combined horizontal vent lengths in feet
HO- offset factor: .03 (total degrees of offset - 90°*) in feet
VT- combined vertical vent lengths in feet
15.1A
FEET INCHES MILLIMETERS
1° 0.03 0.5 12.7
15° 0.45 6.0 152.4
30° 0.9 11.0 279.4
45° 1.35 16.0 406.4
90°* 2.7 32.0 812.8
* The first 90° offset has a zero value and is shown in the formula as - 90°
NOTE: There MUST be a 25% reduction in total horizontal length (HT) when using flex vent.
3.6 DEFINITIONS
3.7 ELBOW VENT LENGTH VALUES

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16.1B
Simple venting configuration (only one 90° elbow)
(HT) < (VT)
For vent configurations requiring more than one 90° elbow, the following formulas apply:
Formula 1: HT< VT
Formula 2: HT+ VT< 40 feet (12.2m)
Example:
V1= 3 FT (0.9m)
V2= 8 FT (2.4m)
VT= V1+ V2= 3 FT (0.9m ) + 8 FT (2.4m) = 11 FT (3.4m)
H1= 2.5 FT (0.8m)
H2= 2 FT (0.6m)
HR= H1+ H2= 2.5 FT (0.8m) + 2 FT (0.6m) = 4.5 FT (1.4m)
HO= .03 (three 90° elbows - 90°) = .03 (270° - 90°) = 5.4 FT (1.7m)
HT= HR+ HO= 4.5 FT (1.4m) + 5.4 FT (1.6m) = 9.9 FT (3m)
HT+ VT= 9.9 FT (3m) + 11 FT (3.4m) = 20.9 FT (6.4m)
Formula 1: HT< VT
9.9 FT (3m) <11 FT (3.4m)
Formula 2: HT+ VT< 40 FT (12.2m)
20.9 FT (6.4m) < 40 FT (12.2m)
Since both formulas are met, this vent configuration is acceptable.
See graph to determine the required vertical
rise VTfor the required horizontal run HT.
The shaded area within the lines represents
acceptable values for HTand VT
02.5
(0.8) 5 (1.5) 7.5 (2.3) 10 (3.1) 12.5 (3.8) 15 (4.6)
40 (12.2)
10 (3.1)
20 (6.1)
30 (9.1)
17.5
(5.3) 20 (6.1)
39 (11.9)
REQUIRED
VERTICAL
RISE IN FEET
(METERS)VT
HORIZONTAL VENT RUN PLUS OFFSET IN
FEET (METERS) HT
90°
90°
90°
V1
V2
H1
H2
3.8 HORIZONTAL TERMINATION
NOTE: There MUST be a 25% reduction in total horizontal length (HT) when using flex vent.

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EN
(HT) > (VT)
Simple venting configuration (only one 90° elbow) See graph to determine the required vertical rise VTfor the
required horizontal run HT.
REQUIRED
VERTICAL RISE
IN INCHES
(MILLIMETERS)
VT
HORIZONTAL VENT RUN PLUS OFFSET IN FEET (METERS)HT
For vent configurations requiring more than one 90° elbow, the following formulas apply:
Formula 1: HT< 4.2 VT
Formula 2: HT+ VT < 24.75 feet (7.5m)
Example:
V
1 = VT = 6 FT (1.8m)
H1 = 3 FT (0.9m)
H2 = 5 FT (1.5m)
HR = H1 + H2 = 3FT (0.9m) + 5FT (1.5m) = 8FT (2.4m)
HO = .03 (two 90° elbows - 90°) = .03 (180° - 90°) = 2.7FT (0.8m)
HT =HR + HO = 8FT (2.4m) + 2.7FT (0.8m) = 10.7FT (3.3m)
HT + VT = 10.7FT (3.3m) + 6FT (1.8m) = 16.7FT (5.1m)
Formula 1: HT < 4.2 VT
4.2 VT =4.2 FT (1.3m) x 6 FT (1.8m) = 25.2FT (15.9m)
10.7 FT (3.3m) < 25.2FT (15.9m)
Formula 2: HT + VT < 24.75 FT
16.7FT (3.3m) < 24.75 FT (7.5m)
Since both formulas are met, this vent configuration is acceptable.
The shaded area within the lines represents acceptable
values for HT and VT
90°
V1
H1H2
90°
Example:
V
1 = 4 FT (1.2m)
V
2 = 1.5 FT (0.5m)
V
T = V1 + V2 = 4FT (1.2m) + 1.5FT (0.5m) = 5.5FT (1.7m)
H1 = 2 FT (0.6m)
H2 = 1 FT (0.3m)
H3 = 1 FT (0.3m)
H4 = 1.5 FT (0.5m)
HR = H1 + H2 + H3 + H4= 2FT (0.6m) + 1FT (0.3m) + 1FT (0.3m) + 1.5FT (0.5m) = 5.5FT (1.7m)
HO = .03 (four 90° elbows - 90°) = .03 (360° - 90°) = 8.1 FT (2.5m)
HT =HR + HO = 5.5FT (1.7m) + 8.1 FT (2.5m) = 13.6 FT (14.2m)
HT + VT = 13.6 FT (14.2m) + 5.5 FT (1.7m) = 19.1 FT (5.8m)
Formula 1: HT < 4.2 VT
4.2 VT =4.2 FT (1.3m) x 5.5 FT (1.7m) = 23.1 FT (7m)
13.6 (4.1m) < 23.1 FT (7m)
Formula 2: HT + VT < 24.75 FT (7.5m)
19.1 FT (5.8m) < 24.75 FT (7.5m)
Since both formulas are met, this vent configuration is acceptable.
90°
90°
90° 90°
H1
H2
V1
V2
H3
H4
05
(1.5) 15 (4.6) 20 (6.1)
100 (2540)
50 (1270)
150 (3810)
12.5
(3.8)
8 (203.2)
57 (1447.8)
147 (3733.8)
2
(0.6)
10
(3.1) 19.5
(5.9)
16.8 A
NOTE: There MUST be a 25% reduction in total horizontal length (HT) when using flex vent.

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EN
(HT) < (VT)
Simple venting configurations. See graph to determine the required vertical rise VTfor the
required horizontal run HT.
REQUIRED
VERTICAL
RISE IN FEET
(METERS) VT
HORIZONTAL VENT RUN PLUS OFFSET IN FEET (METERS) HT
For vent configurations requiring one or more 90° elbows the following formulas apply:
Formula 1: HT< VT
Formula 2: HT+ VT < 40 feet (12.2m)
Example:
V1 = 5 FT (1.5m)
V2 = 6 FT (1.8m)
V3 = 10 FT (3.1m)
VT = V1 + V2 + V3 = 5FT (1.5m) + 6FT (1.8m) + 10FT (3.1m) = 21FT (6.4m)
H1 = 8 FT (2.4m)
H2 = 2.5 FT (0.8m)
HR = H1 + H2 = 8FT (2.4m) + 2.5FT (0.8m) = 10.5 FT (3.2m)
HO = .03 (four 90° elbows - 90°)
= .03 (360° - 90°) = 8.1 FT (2.5m)
HT =HR + HO = 10.5FT (3.2m) + 8.1FT (2.5m) = 18.6FT (5.7m)
HT + VT = 18.6FT (5.7m) + 21FT (6.4m) = 39.6FT (12.1m)
Formula 1: HT < VT
18.6FT (5.7m) < 21FT (6.4m)
Formula 2: HT + VT < 40 FT (12.19m)
39.6FT (12.1m) < 40FT (12.2m)
Since both formulas are met, this vent configuration is acceptable.
90°
V1
V2
H1
H2
The shaded area within the lines represents acceptable
values for HT and VT
90°
90°
90°
05
(1.5) 10 (3.1) 15 (4.6) 20 (6.1)
40 (12.2)
10 (3.1)
20 (6.1)
30 (9.1)
3 (0.9)
V3
18.1A
3.9 VERTICAL TERMINATION
NOTE: There MUST be a 25% reduction in total horizontal length (HT) when using flex vent.

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EN
(HT) > (VT)
Simple venting configurations. See graph to determine the required vertical rise VTfor the
required horizontal run HT.
REQUIRED
VERTICAL
RISE IN FEET
(METERS) VT
HORIZONTAL VENT RUN PLUS OFFSET IN FEET (METERS) HT
For vent configurations requiring more than two 90° elbows the following formulas apply:
Formula 1: HT< 3VT
Formula 2: HT+ VT < 40 feet (12.2m)
Example:
V1 = 2 FT (0.6m)
V2 = 1 FT (0.3m)
V3 = 1.5 FT (0.5m)
VT = V1+V2+V3= 2FT (0.6m) + 1FT (0.3m) + 1.5FT (0.5m) = 4.5FT (1.4m)
H1 = 6 FT (1.8m)
H2 = 2 FT (0.6m)
HR = H1 + H2 = 6FT (1.8m) + 2FT (0.6m) = 8 FT (2.4m)
HO = .03 (four 90° elbows - 90°)
= .03 (360° - 90°) = 8.1 FT (2.5m)
HT =HR + HO = 8FT (2.4m) + 8.1FT (2.5m) = 16.1FT (4.9m)
HT + VT = 16.1FT (4.9m) + 4.5FT (1.4m) = 20.6 FT (6.3m)
Formula 1: HT < 3VT
3VT = 3FT (0.9m) x 4.5FT (1.4m) = 13.5FT (4.1m)
16.1FT (4.9m) > 13.5FT (4.1m)
Since this formula is not met, this vent configuration is unacceptable.
Formula 2: HT + VT < 40 feet (12.2m)
20.6FT (6.3m) < 40 (12.2m)
Since only formula 2 is met, this vent configuration is unacceptable and a new appliance location or vent configuration will
need to be established to satisfy both formulas.
The shaded area within the lines represents acceptable
values for HT and VT
05
(1.5) 10 (3.1) 15 (4.6) 20 (6.1)
10 (3.1)
20 (6.1)
3 (0.9)
25
(7.6) 30 (9.1)
19 (5.8)
90°
V1V2
H1
H2
90°
90°
90°
V3
18.1_2B
NOTE: All vent parameters are stated for rigid venting. If using approved Wolf Steel Ltd. flexible
venting then maximum horizontal requirements are reduced by 25%.
NOTE: There MUST be a 25% reduction in total horizontal length (HT) when using flex vent.

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EN
3.10 VERTICAL THROUGH EXISTING CHIMNEY
7.6A
This appliance is designed to be attached to a 3” (76.2mm) co-linear aluminum flex vent system running the
full length of a masonry chimney.
The flex liners accommodate any contours of a
masonry chimney, however, it is necessary to keep
the flexible liners as straight as possible. The inlet air
collar of the termination cap must be connected to
the air intake flex liner and the exhaust collar must be
connected to the exhaust flexible liner.
Both Simpson Duravent and Selkirk co-linear to
co-axial adaptors have been approved on this
appliance (NOTE: A vent adaptor will be required
directly off the appliance).
Follow vent manufacturer’s installation instructions.
Different manufacturer’s venting components must
not be combined. Once the preferred manufacturer’s
appliance adaptor has been attached, the
remainder of the system must be that of the
same manufacturer.
The only exception to this rule is to use Wolf
Steel’s approved 3” (76.2mm) flex liner and
co-linear termination.
!
WARNING
RISK OF FIRE!
CO-AXIAL TO CO-LINEAR VENTING CONFIGURATIONS MUST ONLY BE USED IN A NON-
COMBUSTIBLE CHIMNEY OR ENCLOSURE. INSTALLATION IN A COMBUSTIBLE ENCLOSURE COULD
RESULT IN A FIRE.
AIR
INTAKE
EXHAUST
FLUE
FLEX
LINER
*40 FT (12.2m)
MAX.
10 FT (3.1m)
MIN
COAXIAL TO
CO-LINEAR
ADAPATER
APPLIANCE
VENTADAPTOR
TERMINATION
* Measured from appliance flue collar to
termination flue collar

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EN
For shipping purposes, the heat shield has been attached on top of the appliance.
If venting with a 90 degree elbow directly off of the top of the appliance, the elbow heat shield must be
repositioned and secured with the two screws (supplied) as illustrated.
The heat shield can be adjusted up to a maximum of 18” (457mm). Remove the two screws as illustrated to
adjust the shield. If the elbow height exceeds this height, the use of the shield is no longer required.
REMOVE SCREWS
TO ADJUST
HEIGHT
18”
(457.2mm)
MAX
S
AF
ETY BARR
IER
S
AF
ETY BARR
IER
S
AF
ETY BARR
IER
3.11 VENT HEAT SHIELD INSTALLATION

20
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EN
For optimum performance it is recommended that all horizontal runs have a minimum of 1/4” (6.4mm) rise per
1ft (0.3m). For safe and proper operation of the appliance, follow the venting instructions exactly.
!
WARNING
ENSURE TO UNPACK ALL LOOSE MATERIALS FROM INSIDE THE FIREBOX PRIOR TO HOOKING UP
THE GAS AND ELECTRICAL SUPPLY.
IF YOUR APPLIANCE IS SUPPLIED WITH A REMOTE ENSURE THE REMOTE RECEIVER IS IN THE
“OFF” POSITION PRIOR TO HOOKING UP THE GAS AND ELECTRICAL SUPPLY TO THE APPLIANCE.
FOR SAFE AND PROPER OPERATION OF THE APPLIANCE, FOLLOW THE VENTING INSTRUCTIONS
EXACTLY.
ALL INNER EXHAUST AND OUTER INTAKE VENT PIPE JOINTS MAY BE SEALED USING EITHER RED
RTV HIGH TEMP SILICONE SEALANT W573-0002 (NOT SUPPLIED) OR BLACK HIGH TEMP MILL PAC
W573-0007 (NOT SUPPLIED) WITH THE EXCEPTION OF THE APPLIANCE EXHAUST FLUE COLLAR
WHICH MUST BE SEALED USING MILL PAC.
IF USING PIPE CLAMPS TO CONNECT VENT COMPONENTS, 3 SCREWS MUST ALSO BE USED TO
ENSURE THE CONNECTION CANNOT SLIP OFF.
DO NOT CLAMP THE FLEXIBLE VENT PIPE.
RISK OF FIRE, EXPLOSION OR ASPHYXIATION. IMPROPER SUPPORT OF THE ENTIRE VENTING
SYSTEM MAY ALLOW VENT TO SAG AND SEPARATE. USE VENT RUN SUPPORTS AND CONNECT
VENT SECTIONS PER INSTALLATION INSTRUCTIONS.
RISK OF FIRE, DO NOT ALLOW LOOSE MATERIALS OR INSULATION TO TOUCH THE VENT PIPE.
REMOVE INSULATION TO ALLOW FOR THE INSTALLATION OF THE ATTIC SHIELD AND TO
MAINTAIN CLEARANCES TO COMBUSTIBLES.
68.2B
!
WARNING
DO NOT FILL THE SPACE BETWEEN THE VENT PIPE AND ENCLOSURE WITH ANY TYPE OF
MATERIAL. DO NOT PACK INSULATION OR COMBUSTIBLES BETWEEN CEILING FIRESTOPS.
ALWAYS MAINTAIN SPECIFIED CLEARANCES AROUND VENTING AND FIRESTOP SYSTEMS.
INSTALL WALL SHIELDS AND FIRESTOPS AS SPECIFIED. FAILURE TO KEEP INSULATION OR
OTHER MATERIALS AWAY FROM VENT PIPE MAY CAUSE FIRE.
70.1
4.0 INSTALLATION
4.1 WALL AND CEILING PROTECTION