Timberwolf TDS20 Series User manual

FRENCH PG. 49
W415-2884 / A / 09.21.20
ADD MANUAL TITLE
Wolf Steel Ltd., 24 Napoleon Rd., Barrie, ON, L4M 0G8 Canada / 103 Miller Drive, Crittenden, Kentucky, USA, 41030
Phone [phone] • www.timberwolffireplaces.com • ask@timberwolffireplaces.com
CERTIFIED TO THE CANADIAN AND AMERICAN NATIONAL STANDARDS:
CSA 2.22 AND ANSI Z21.50 FOR VENTED DECORATIVE GAS APPLIANCES
INSTALLER:
Leave this manual with the appliance
CONSUMER:
Retain this manual for future reference
ADD PRODUCT CODE HERE (TRADE GOTHIC LT STD FONT)
NATURAL GAS MODELS:
PROPANE GAS MODELS:
Product Name / Code
(MUST use title from Price Book)
ADD ____ ILLUSTRATED
ADD PRODUCT IMAGE
CSA /
INTERTEK
LOGO
SAFETY INFORMATION
- 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.
FIRE OR EXPLOSION HAZARD
Failure to follow safety warnings exactly
could result in serious injury, death, or
property damage.
WARNING
!
ENGLISH
$10.00
FOR INDOOR USE ONLY
IF INSTALLATION + OPERATION, ADD SERIAL
NUMBER LABEL HERE
IF SEPARATE MANUALS, ADD “PLACE
BARCODE LABEL ON THE OWNER’S MANUAL”
SAFETY
SCREEN
INSTALLATION AND
OPERATION MANUAL
TDS20
TDS20NSB / TDS20NNSB / TDS20NE / TDS20NNE
TDS20PSB / TDS20PNSB / TDS20PE / TDS20PNE

W415-2884 / A / 09.21.20
EN
2
safety information
• 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.
• Ensure the glass door is opened or removed
when lighting the pilot for the first time and
when the gas supply has run out.
• Risk of fire or asphyxiation, do not operate
appliance with fixed glass removed and never
obstruct the front opening of the appliance.
• Do not connect 110 volts to the control valve,
with the exception of models; GSST8 and
GT8.
• 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, protective footwear, and safety glasses during
installation. Sheet metal edges may be sharp.
• Do not burn wood or other materials in this appliance.
• Provide adequate ventilation and combustion air. Provide adequate accessibility clearance for servicing
and operating the appliance.
• 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 (35mb).
• The appliance must not be operated at temperatures below freezing (32°F / 0°C). Allow the appliance
to warm to above freezing prior to operation, with the exception of models; GSS36, GSS42; these
appliances are suitable for 0°F / -18°C.
• Children and adults should be alerted to 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 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.
• Furniture or other objects must be kept a minimum of 4 feet (1.22m) away from the front of the appliance.
• Ensure you have incorporated adequate safety measure to protect infants/toddlers from touching hot
surfaces.
• Even after the appliance is off, it 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.
• 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.
• If the appliance shuts off, do not re-light until you provide fresh air. If appliance keeps shutting off, have it
serviced. Keep burner and control compartment clean.
• Under no circumstances should this appliance be modified.
• Do not allow wind or fans to blow directly into the appliance. Avoid any drafts that alter burner flame
patterns.
HOT GLASS WILL CAUSE
BURNS.
DO NOT TOUCH GLASS UNTIL
COOLED.
NEVER ALLOW CHILDREN TO
TOUCH GLASS.
!
DANGER
A barrier designed to reduce the risk of burns from the hot
viewing glass is provided with this appliance and must be
installed for the protection of children and other at-risk
individuals.
!WARNING

EN
W415-2884 / A / 09.21.20 3
safety information
!WARNING
• Do not use a blower insert, heat exchanger insert or other accessory not approved for use with this
appliance.
• 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, if equipped.
• Do not strike or slam shut the appliance glass door, if equipped.
• 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.
• Carbon or soot should not occur in a vent free appliance as it can distribute into the living area of your
home. If you notice any signs of carbon or soot, immediately turn off your appliance and arrange to have
it serviced by a qualified technician before operating it again.
• If equipped, the screen must be in place (closed) when the appliance is in operation.
• 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.
• Carbon monoxide poisoning may lead to death; early signs of carbon monoxide poisoning resemble the
flu, with headache, dizziness and/or nausea. If you have these signs, the appliance may not be working
properly. Get fresh air at once! Have appliance serviced. Some people; pregnant women, persons with
heart or lung disease, anemia, those under the influence of alcohol, those at high altitudes are more
affected by carbon monoxide than others. Failure to keep the primary air opening(s) of the burner(s) clean
may result in sooting and property damage.
• 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 (not applicable for outdoor appliances).
• 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 to decorations, a TV or other electronic components.
• For appliances equipped with a safety barrier; 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. It is imperative that control
compartments, burners and circulating air passageways of the appliance be kept clean.
• For outdoor products only: this appliance must not be installed indoors or within any structure that
prevents or inhibits the exhaust gases from dissipating in the outside atmosphere.
• If applicable, the millivolt version of this appliance uses and requires a fast acting thermocouple. Replace
only with a fast acting thermocouple supplied by Wolf Steel Ltd.
!
WARNING
!
Disconnect the appliance main gas valve/control
from the supply piping when pressure testing that
system at pressures in excess of 1/2 psi (3.5 kPa).
Isolate the appliance with it’s shut off valve during
any pressure testing of the supply piping at
pressures equal to or less than 1/2 psi (3.5 kPa).
FIRE RISK HAZARD / DELAYED IGNITION
High supply pressure will damage the valve / controls.
Add California Prop 65 warning
!
WARNING:
This product can expose you to chemicals including lead and lead compounds,
which are known to the State of California to cause cancer, and chemicals including carbon
monoxide, which are known to the State of California to cause birth defects or other reproduc-
tive harm. For more information, go to www.P65Warnings.ca.gov.

W415-2884 / A / 09.21.20
EN
4
table of contents
NOTE: Changes, other than editorial, are denoted by a vertical line in the margin.
1.0 general information 5
1.1 rates and efficiencies 5
1.2 general instructions 6
1.3 rating plate information 7
1.4 mobile home installation 7
1.5 dimensions 8
2.0 venting 9
2.1 typical vent installation 10
2.2 special vent installations 11
2.2.1 periscope termination 11
2.2.2 corner termination 11
2.3 vent terminal clearances 12
2.4 definitions 13
2.5 elbow vent length values 13
2.6 top exit horizontal termination
14
2.7 vertical termination 16
3.0 installation 18
3.1 horizontal installation 18
3.2 vertical installation 19
3.3 appliance vent connection 19
3.4 horizontal air terminal
installation 20
3.5 vertical through existing
chimney 21
3.6 vertical air terminal installation
22
3.7 gas installation 23
3.8 optional wall switch (millivolt)23
3.9 minimum clearance to
combustibles 24
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.
4.0 finishing 25
4.1 cast front installation and
removal 25
4.2 glass door / safety screen
installation and removal 25
4.3 log placement 26
4.4 logo placement 26
5.0 optional blower installation 27
6.0 electrical information 28
6.1 wiring diagram 28
7.0 operation (millivolt) 29
8.0 operation (electronic) 30
8.1 pilot-on-demand 31
9.0 adjustments 32
9.1 pilot burner adjustment 32
9.2 venturi adjustment 32
9.4 flame characteristics 33
9.3 restricting vertical vents 33
10.0 maintenance 33
10.1 annual maintenance 34
10.2 pilot indicator light battery
replacement (millivolt only) 34
10.3 orifice replacement 35
10.4 care of glass 35
11.0 replacement parts 36
11.1 overview 37
11.2 millivolt valve train assembly 38
11.3 electronic valve train assembly
39
12.0 accessories 40
13.0 troubleshooting (millivolt) 41
14.0 troubleshooting (electronic) 43
15.0 warranty 46
16.0 notes 47

EN
W415-2884 / A / 09.21.20 5
general information
Natural Gas: TDS20NSB
TDS20NNSB
TDS20NE
TDS20NNE
Propane: TDS20PSB
TDS20PNSB
TDS20PE
TDS20PNE
1.0 general information
Installer, please fill out the following information:
Customer:
Address:
Date of Installation:
Location of appliance:
Installer:
Dealer/Distributor contact number:
Serial #:
Model:
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 (305mm). Expansion / contraction noises during heating up and cooling down cycles are normal and to
be expected.
Provided that the clearance to combustibles are achieved, the most desirable and beneficial location for an
appliance is in the centre 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.
This appliance is approved for closet or recessed installations, as well as for bathroom, bedroom and bed-sitting
room installations and is suitable for mobile home installations. The natural gas model can be installed in a mobile
home that is permanently positioned on its site and fueled with natural gas.
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.
Vented decorative gas appliance: not a source of heat; not for use with solid fuel.
1.1 rates and efficiencies
TDS20
NG P
Altitude (FT) 0-4,500
Max. Input (BTU/HR) 20,000
Max. Output (BTU/HR) 14,000
Min. Inlet Gas Supply Pressure 4.5" Water Column (11.2mb) 11" Water Column (27.4mb)
Max. Inlet Gas Supply Pressure 7" Water Column (17.4mb) 13" Water Column (32mb)
Manifold Pressure (Under Flow Conditions) 3.5" Water Column (8.7mb) 10" Water Column (25mb)
A barrier designed to reduce the risk of burns from the hot viewing glass is provided with the appliance and
must be installed.
note:

W415-2884 / A / 09.21.20
EN
6
general information
The blower power cord must be connected into a properly grounded receptacle. The grounding prong must not
be removed from the cord plug.
THIS GAS APPLIANCE MUST 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 the state of Massachusetts:
• 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 (0.9m).
• 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 ANSI Z223.1 and
NFPA 54 in the United States.
The appliance and its individual shutoff valve must be disconnected
from the gas supply piping system during any pressure testing
of that system at test pressures in excess of 1/2 psig (35 mb).
The appliance must be isolated from the gas supply piping system by closing its individual manual shutoff valve during any
pressure testing of the gas supply piping system at test pressures equal to or less than 1/2 psig (35 mb). When installed
with a blower or fan, the junction box must be electrically connected and grounded in accordance with local codes. In the
absence of local codes, use the current CSA C22.1 Canadian Electrical Code in Canada or the ANSI / NFPA 70 National
Electric Code in the United States. In the case where the blower is equipped with a power cord, it must be connected into a
properly grounded receptacle. The grounding prong must not be removed from the cord plug.
The following does not apply to inserts; as 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, unless otherwise tested.
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" (121.9cm) 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 1/2psig. Close the manual shut-off valve before pressure testing gas line at test pressures equal to or
less than 1/2psig (35mb).
• 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
1.2 general instructions

EN
W415-2884 / A / 09.21.20 7
general information
Certified to Canadian and American National Standards: CSA 2.22-XXXX / ANSI Z21.50-XXXX for Vented Decorative Gas Appliances
Certifié selon les normes Nationales Canadiennes et Américaines: CSA 2.22-XXXX / ANSI Z21.50-XXXX pour les Appareils à gaz décoratif à évacuation
Direct vent, vented gas fireplaces. 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, if any; if none, follow the current ANSI Z223.1 or CSA B149. For use with barrier WXXX-XXXX. Follow installation instructions.
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
conforme aux exigences de la norme CAN / CSA Z240MH Séries de maisons mobile équipées au gaz en vigueur au Canada, ou, aux États-Unis selon la norme 24 CFR, Part 3280,
Manufactured Home Construction and Safety Standard. Dans le cas ou cette norme d’États-Unis n’est pas pertinentes, utiliser la norme NFPA 501A, Fire Safety Criteria for Manufactured
Home Installations, Sites and Communities. 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 vigueur. Utiliser uniquement avec l’écran WXXX-XXXX. Suivre les instructions d’installation.
9700539 (WSL) 4001658 (NAC) 4001657 (NGZ) 4001659 (WUSA)
WOLF STEEL LTD. 24 Napoleon Road, Barrie, ON, L4M 0G8 Canada
XXXX XXXX XXXX XXXX
MODEL / MODÈLE
Altitude
Input
Reduced Input
P4
Élévation
Alimentation
Alimentation Réduite
P4
Manifold Pressure: 3.5” w.c. (NG)
Minimum Supply Pressure: 4.5” w.c. (NG)
Maximum Supply Pressure: 7”* w.c. (NG)
Pression au Collecteur: 3,5” d’une colonne d’eau (GN)
Pression d’Alimentation Min.: 4,5” d’une colonne d’eau (GN)
Pression d’Alimentation Max.: 7” ** d’une colonne d’eau (GN)
** Maximum inlet pressure not to exceed 13”.
Manifold Pressure: 10” w.c. (P)
Minimum Supply Pressure: 11” w.c. (P)
Maximum Supply Pressure: 13”* w.c. (P)
Pression au Collecteur: 10” d’une colonne d’eau (P)
Pression d’Alimentation Min.: 11” d’une colonne d’eau (P)
Pression d’Alimentation Max.: 13” * d’une colonne d’eau (P)
** Pression d’alimentation maximale ne devait pas dépasser 13”.
0-XXXXft (0-XXXXm)
Minimum clearance to combustible materials:
Top, sides & back: per standoff spacers for framing and finishing
materials. For non-combustible framing and finishing materials,
see installation manual.
Top X”
Floor X”
Sides X”
Back X”
Vent top X”
Vent sides & bottom X”
Recessed depth X”
*** Mantel X” from appliance opening
Dégagements minimaux des matériaux combustibles:
Dessus, côtés et arrière: selon les espaceurs de dégagements
pour les matériaux d’ossature selon le manuel du propriétaire
pour les matériaux de finition.
Dessus X”
Plancher X“
Côtés X”
Arrière X“
Dessus du conduit d’évent X”
Côtés et dessous du conduit d’évent X”
Profondeur d’encastré une face X”
*** Tablette X” de l’ouverture de l’appareil
WARNING: Do not add any material to the appliance which will come in contact with the
flames, other than that supplied by the manufacturer with the appliance.
AVERTISSEMENT: N’ajoutez pas à cet appareil aucun matériau devant entretien
contact avec les flammes autre que celui qui est fourni avec cet appareil par le fabricant.
*** Maximum horizontal extension:
X”. See installation manual for
greater extensions, minimum vent
lengths and maximum vent lengths.
*** L’extension horizontale maximale: X”.
Référez au manuel d’installation pour des
extensions plus grandes, les longueurs
d’évacuation minimaux et maximum.
The appliance must be vented using the appropriate Napoleon vent kits. See installation
manual for venting specifications. Proper reinstallation and resealing is necessary after servicing
the vent-air intake system.
L’appareil doit être ventilé à l’aide de l’ensemble d’évacuation propre à Napoleon. Référez au
manuel d’installation pour les spécifications d’évacuation. Il est nécessaire de bien réinstaller et
resceller l’évacuation après avoir executer l’entretien du système de prise d’air.
Serial Number / N° de Série:
W385-XXXX
REFERENCE# 161746
XXXX
VENTED DECORATIVE GAS APPLIANCE: NOT A SOURCE OF
HEAT, NOT INTENDED FOR USE AS A HEATING
APPLIANCE, NOT FOR USE WITH SOLID FUEL.
APPAREIL À GAZ DÉCORATIF À ÉVACUATION: N’EST PAS
UNE SOURCE DE CHALEUR; N’EST PAS DESTINÉ À ÈTRE
UTILISÉ COMME UN APPAREIL DE CHAUFFAGE; NE
CONVIENT PAS AUX COMBUSTIBLES SOLIDES.
FOR USE WITH GLASS DOORS CERTIFIED WITH THIS APPLIANCE ONLY.
POUR UTILISATION UNIQUEMENT AVEC LES PORTES EN VERRE
CERTIFIÉES AVEC L’APPAREIL.
XX,XXX XX,XXX
XX,XXX XX,XXX
For natural gas when equipped with No. XX drill size orifice.
For propane when equipped with No. XX drill size orifice.
Convient au gaz naturel quand l’appareil est muni d’un injecteur de diamètre no. XX.
Convient au propane quand l’appareil est muni d’un injecteur de diamètre no. XX.
Electrical rating: 115V, 60HZ. Less than 12 amperes. Spécifications électriques: 115V, 60HZ. Moins de 12 ampère.
XX.X% XX.X%
XXXX XXXX XXXX XXXX
1.3 rating plate information
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.
SAMPLE
Élévation
Élévation
Ali
m
e
ntat
io
n
mentat
A
lim
e
ntati
o
n R
édu
it
eAlimentation Rédu
P
4
(NG)
:
4
.5” w.c.
(
N
G)
5” w.c. (NG)
:
7
”* w.c.
(
NG
)
7”* w.c. (N
” d’une colonne d’eau (GN)
d’une colonne d’e
n.:
:
4
,5” d’une colonne d’eau
(G
N
)4,5” d’une colonne d’eau (GN)
x.:
7
” ** d’une colonne d’eau
(G
N
)7” ** d’une colonne d’eau (GN)
o exceed 13”.ed 13”
M
an
ifold
P
r
essu
r
e
:
fold Pressur
10” w.c.
(
P
)0” w.c. (P)
Minimum Supply Pressure:
Minimum Supply Pressur
11” w.c.
(
P
)” w.c. (P)
Maximum Su
pp
l
y
Pressure:
Maximum Supply Pressure
13”* w.c.
(
P
)* w.c. (P
P
ression au
C
ollecteur:
Pression au Collecteur:
10” d’une colonne d’eau
(
P
)10” d’une colonne d’eau (P
P
r
essio
n
d’Ali
m
e
ntat
io
n
Mi
n.:
ession d’Alimentation Min.:
11” d’une colonne d’eau
(
P
)11” d’une colonne d’eau (P
P
ress
i
on
d’Ali
mentat
i
on
M
ax.:
Pression d’Alimentation Max.:
13” * d’une colonne d’eau (P)13” * d’une colonne d’eau (P
** Pression d’alimentation maximale ne devait pas dépa** Pression d’alimentation maximale ne devait pas d
ustible materials:tible materials:
spacers for framing and finishingspacers for framing and finishing
raming and finishing materials,aming and finishing materials,
Dégagements minimaux des mgements minim
Dessus, côtés et arrôtés e
T, NOT INTENDED FOT INTENDED F
APPLIANCE, NOT FOR UCE, NOT FOR
APPAREIL À GAZ DÉCORATIF À ÉVAAPPAREIL À GAZ DÉCORATIF À ÉV
UNE SOURCE DE CHALEUR; N’ESTUNE SOURCE DE CHALEUR; N’ES
UTILISÉ COMME UN APPAREILUTILISÉ COMME UN APPAREIL
CONVIENT PAS AUX COMCONVIENT PAS AUX COM
FOR USE WITH GLASS DOORS CERTIFIED WITH GLASS DOORS CERTIFIE
POUR UTILISATION UR UTILISATION
XX,XXX,XXX
XX,XXXXX,XXX
XX.X%XX.X%
1.4 mobile home installation
This appliance must be installed in accordance with the manufacturer’s instructions and 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. This appliance is only for use with the type(s) of gas
indicated on the rating plate.
This mobile/manufactured home listed appliance comes factory equipped with a means to secure the appliance. Built
in appliances are equipped with 1/4” (6.4mm) diameter holes located in the front left and right corners of the base.
Use appropriate fasteners, inserted through the holes in the base to secure. For free standing products contact your
local authorized dealer / distributor for the appropriate securing kit. For mobile home installations, the appliance must
be fastened in place. It is recommended that the appliance be secured in all installations. Always turn off the pilot and
the fuel supply at the source, prior to moving the mobile home. After moving the mobile home and prior to lighting the
appliance, ensure that the logs are positioned correctly.
This appliance is certified to be installed in an aftermarket permanently located, manufactured (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.
Conversion Kits
This appliance is field convertible between Natural Gas (NG) and Propane (P).
To convert from one gas to another, consult your Authorized dealer/distributor.

W415-2884 / A / 09.21.20
EN
8
general information
1.5 dimensions
25 3/8"
645mm
SAFETY
SCREEN
18 1/2"
470mm
24"
610mm
19 1/4”
Ø4"
[102mm]
Ø7"
[178mm]
489mm
9 5/8"
245mm

EN
W415-2884 / A / 09.21.20 9
venting
2.0 venting
!WARNING
• Risk of fire. Maintain specified air space clearances to vent pipe and appliance.
• The vent system must be supported every 3’(0.9m) for both vertical and horizontal runs. Use support ring assembly W010-
0067 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 spaces must not be removed.
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 instructions 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.
The vent terminal may be painted with a high temperature paint to match exterior colours. Use an outdoor paint suitable for
400°F (200°C). Application and performance of paint is the consumer’s responsibility. Spot testing is recommended.
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.
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.
Horizontal runs may have a 0” rise per foot or 0mm rise per meter however for optimum performance it is recommended
that all horizontal runs have a minimum 1/4” rise per foot or 21mm rise per meter using flexible venting. For safe and proper
operation of the appliance, follow the venting instructions exactly.
Venting
System Starter Adapter Part Number Supplier Website
Duravent W175-0053 Wolf Steel www.duravent.com
Amerivent 4DSCB-N1 (stoves)
4DSC-N2 (fireplaces) American Metal www.americanmetalproducts.com
Direct Temp 4DT-AAN Selkirk www.selkirkcorp.com
SureSeal 4DNA Metal-Fab www.mtlfab.com
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, clearances from vent pipes to combustibles
and air terminal locations as set out in this manual apply to all vent systems 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 or on the website for your venting supplier.
A starter adaptor must be used with the following vent systems and may be purchased from the corresponding supplier:
note:
If for any reason the vent air intake system is disassembled, re-install per the instructions provided for the initial installation.
This appliance must be installed with a continuous connection of exhaust and air intake vent pipes. Utilizing alternate
constructions such as a chimney as part of the vent system is not permitted.
This template must be used in conjunction with templates 7.1.1 or 7.1.2, depending on
termination shape (i.e. round, or round and square). See appropriate templates folder.
GDS924N
When using Wolf Steel venting components, use only approved Wolf Steel rigid / flexible components with the following
termination kits: wall terminal kit GD-222, GD-222R, ST47U or 1/12 to 7/12 pitch roof terminal kit GD-110, 8/12 to 12/12
roof terminal kit GD-111, flat roof terminal kit GD-112 or periscope kit GD-201 (for wall penetration below grade). With flexible
venting, in conjunction with the various terminations, use either the 5 foot (1.5m) vent kit GD-220 or the 10 foot (3.1m) vent kit
GD-330. For stoves only: wall terminal kit GD-175 (venting included).

W415-2884 / A / 09.21.20
EN
10
venting
2.1 typical vent installation
16" (40.6cm) min.
40 ft.
(12m)
maximum
3 ft.
(1m)
minimum
25 3/8" (64.5cm)
25 3/8" (64.5cm)
minimum plus
rise*
24" (61cm)
max.
A terminal shall not terminate directly above a sidewalk or paved driveway which is located between two single family dwellings
and serves both dwellings. Local codes or regulations may require different clearances.
Do not allow the inside liner to bunch up on horizontal or vertical runs and elbows. Keep it pulled tight. A 1¼” (31.8mm) air gap
all around between the inner liner and outer liner is re
q
uired for safe o
p
eration.

EN
W415-2884 / A / 09.21.20 11
venting
2.2 special vent installations
2.2.1 periscope termination
2.2.2 corner termination
The maximum vent length for a corner installation is 24" (610mm) of horizontal run, in addition to the 45° offset. In
this case zero rise is acceptable. See illustrations below. It is recommended to maintain a 6" (152mm) rise.
24" (61cm)
maximum
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 of 12” (305mm) above grade. The maximum allowable vent length is
10’ (3.1m) for a fireplace and 8’ (2.4m) for a stove.
12"
(30.5cm)
min. to
grade
24" (61cm)
MINIMUM
REGARDLESS
OF HORIZONTAL
VENT LENGTH
25 3/8"
(64.5cm)
D

W415-2884 / A / 09.21.20
EN
12
venting
2.3 vent terminal clearances
Covered balcony applications ††*
QMIN RMAX MAX
R
= 3 feet
(0.9m) = 2 x IHHW
(4.6m)
QACTUAL
R
QS
GP
INSTALLATIONS
CANADA U.S.A.
A12” (30.5cm) 12” (30.5cm) Clearance above grade, veranda porch, deck or balcony.
B12” (30.5cm)Δ9” (229mm) ΔClearance to windows or doors that open.
C12” (30.5cm)* 12” (30.5cm)* Clearance to permanently closed windows.
D18”
(45.7cm)**
18”
(45.7cm)**
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” (30.5cm)** 12” (30.5cm)** Clearance to unventilated soffit.
F0” (0mm) 0” (0mm) Clearance to an outside corner wall.
G0” (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” (30.5cm) 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” (30.5cm)†† 12” (30.5cm)**** Clearance under a veranda, porch, deck or overhang.
N16” (40.6cm) 16” (40.6cm) 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” (30.5cm) 12” (30.5cm) Clearance under a covered balcony
Δ The 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.
Clearances are to be in accordance with local
installation codes and the requirements of the gas
supplier. In their absence, clearances are to be as
listed above and are based on national codes.
note:
note:
Wall terminals are for illustration purposes only. Size and
shapes may vary.

EN
W415-2884 / A / 09.21.20 13
venting
2.4 definitions
2.5 elbow vent length values
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°
* The first 45° and° offset have a zero value and is shown in the formula as -45° and -90° respectively
or -135° when combined (for 45° exit only).
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
HO- offset factor: .03 (total degrees of offset - 135°*) in feet
VT- combined vertical vent lengths in feet

W415-2884 / A / 09.21.20
EN
14
venting
2.6 top exit horizontal termination
90°
90°
45°
V1
H1
H2
Simple venting configuration (only one 45°
and 90° elbow)
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
The shaded area within the lines represents acceptable
values for HT and HT
(H
T
) < (V
T
)
For vent configurations requiring more than two 90° elbows, the following formulas apply:
Formula 1: HT< VT
Formula 2: HT+ VT < 40 feet (12.2m)
Example:
V1 = 8 FT (2.4m)
VT = V1 = 8 FT (2.4m)
H1 = 2.5 FT (0.8m)
H2 = 2 FT (0.6m)
HR = H1 + H2 = 2.5FT (0.8m) + 2FT (0.6m) = 4.5FT (1.4m)
HO = .03 (one 45° elbows + two 90° elbows -135°) = .03 (225 - 135°) = 2.7 FT (0.8m)
HT =HR + HO = 4.5FT (1.4m) + 2.7FT (0.8m) = 7.2FT (2.2m)
HT + VT = 7.2FT (2.2m) + 8FT (2.4m) = 15.2 FT (4.6m)
Formula 1: HT < VT
7.2 FT (2.2m) < 8 FT (2.4m)
Formula 2: HT + VT < 40 FT (12.2m)
15.2 FT (4.6m) < 40 FT (12.2m)
Since both formulas are met
,
this vent confi
g
uration is acce
p
table.
02.5
(0.8)
5
(1.5)
7.5
(2.3)
10
(3.1)
12.5
(3.8)
15
(4.6)
10 (3.1)
20 (6.1)
30 (9.1)
17.5
(5.3)
20
(6.1)
39 (11.9)

EN
W415-2884 / A / 09.21.20 15
venting
Simple venting configuration (only one
45° and 90° elbow)
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
The shaded area within the lines represents acceptable
values for HT and HT
(H
T
) > (V
T
)
For vent configurations requiring more than two 90° elbows, the following formulas apply:
Formula 1: HT< 4.2VT
Formula 2: HT+ VT < 24.75 feet (7.5m)
Example:
V1 = 4 FT (1.2m)
V2 = 1.5 FT (0.5m)
VT = V1 + V2 = 4FT (1.2m) + 1.5FT (0.5m) = 5.5 FT (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)
= 5.5 FT(1.7m)
HO = .03 (one 45° elbow + four 90° elbows - 135°)
= .03 (405 - 135°) = 8.1 FT (2.5m)
HT =HR + HO = 5.5 FT (1.7m) + 8.1 FT (2.5m) = 13.6 FT (4.2m)
HT + VT = 13.6 FT (4.2m) + 5.5 FT (1.7m) = 19.1 FT (5.8m)
Formula 1: HT < 4.2FT (1.3m) VT
4.2FT (1.3m) VT =4.2 FT (1.3m) x 5.5 FT (1.7m)
= 23.1 FT (7m)
13.6 FT (4.2m) < 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.
05
(1.5)
15
(4.6)
20
(6.1)
8.3 (2.5)
4.2 (1.3)
12.5
(3.8)
4.8 (1.5)
12.3 (3.8)
10
(3.1)
90°
90°
45°
V1
H1
H4
90° 90°
H3
H2
V2

W415-2884 / A / 09.21.20
EN
16
venting
2.7 vertical termination
(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 one 45° and one 90° elbow, the following formulas apply:
Formula 1: HT< VT
Formula 2: HT+ VT < 40 feet (12.2m)
Example:
V1 = 5 FT (1.5m)
V2 = 10 FT (3.1m)
VT = V1 + V2 = 5 FT (1.5m) + 10 FT (3.1m) = 15 FT (4.6m)
H1 = 3 FT (0.9m)
H2 = 2.5 FT (0.8m)
HR = H1 + H2 = 3FT (0.9m) + 2.5FT (0.8m) = 5.5 FT (1.7m)
HO = .03 (one 45° + three 90° elbows - 135°)
= .03 (45 + 270 - 135°) = 5.4 FT (1.6m)
HT =HR + HO = 5.5 FT (1.7m)+ 5.4 FT (1.m) = 10.9 FT (3.3m)
HT + VT = 10.9 FT (3.3m)+ 15 FT (4.6m) = 25.9 FT (7.9m)
Formula 1: HT < VT
10.9FT (3.3m) < 15 (4.6m)
Formula 2: HT + VT < 40 FT (12.2m)
25.9FT (7.9m) < 40 (12.2m)
Since both formulas are met, this vent configuration is acceptable.
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)
40 (12.2)
10 (3.1)
20 (6.1)
30 (9.1)
3 (0.9)
90°
V1
H1
H2
90°
90°
45°
V2

EN
W415-2884 / A / 09.21.20 17
venting
(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
The shaded area within the lines represents acceptable
values for HT and VT
90°
V1
H2
90°
90°
45°
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)
V2
H1
90°
V1
H2
90°
90°
45°
V2
H1
45°
H3
For vent configurations requiring more than one 45° and one 90° elbow, the following formulas apply:
Formula 1: HT< 3VT
Formula 2: HT+ VT < 40 feet (12.2m)
Example:
V1 = 1 FT (0.3m)
V2 = 1.5 FT (0.5m)
VT = V1 + V2 = 1 FT (0.3m)+ 1.5 FT (0.5m)= 2.5 FT (0.8m)
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 (one 45° + three 90° elbows - 135°)
= .03 (45 + 270 - 135°) = 5.4 FT (1.6m)
HT =HR + HO = 8FT (2.4m) + 5.4FT (1.6m) = 13.4FT (4.1m)
HT + VT = 13.4FT (4.1m)+ 2.5FT (0.8m) = 15.9FT (4.8m)
Formula 1: HT < 3VT
3VT = 3FT (0.9m) x 2.5FT(0.8m) = 7.5FT (2.3m)
13.4 FT (4.1m) > 7.5 FT (2.3m)
Since this formula is not met, this vent configuration is unacceptable.
Formula 2: HT + VT < 40 FT (12.2m)
15.9FT (4.8m) < 40FT (12.2m)
Since only formula 2 is met, this vent configuration in unacceptable and a new fireplace location or vent
configuration will need to be established to satisfy both formulas.
Example:
V1 = 1.5 FT (0.5m)
V2 = 8 FT (2.4m)
VT = V1 + V2 = 1.5 FT (0.5m) + 8 FT (2.4m) = 9.5 FT (2.9m)
H1 = 1 FT (0.3m)
H2 = 1 FT (0.3m)
H3 = 10.75 FT (3.3m)
HR = H1 + H2 + H3= 1FT(0.3m) + 1FT(0.3m) + 10.75FT(3.3m) = 12.75FT(3.9m)
H
O
= .03 (three 90° elbows + two 45° elbows - 135°)
= .03 (270 + 90 - 135°) = 6.75 FT (2.1m)
HT =HR + HO = 12.75 FT (3.9m) + 6.75 FT (2.1m) = 19.5 FT (5.9m)
HT + VT = 19.5FT (5.9m) + 9.5FT (2.9m) = 29 FT (8.8m)
Formula 1: HT < 3VT
3VT = 3 x 9.5 = 28.5 FT (8.7m)
19.5 FT (5.9m) < 28.5 (8.7m)
Formula 2: HT + VT < 40 FT (12.2m)
29 FT (8.8m) < 40 FT (12.2m)
Since both formulas are met, this vent confi
g
uration is acce
p
table.

W415-2884 / A / 09.21.20
EN
18
installation
3.0 installation
For clearances to combustible materials from the vent pipe, see “minimum clearance to combustibles” section.
!WARNING
• Ensure to unpack all loose materials from inside the firebox prior to connecting the gas and electrical supply
• If your appliance is supplied with a remote, ensure the remote receiver is in the “OFF” position prior
to connecting the gas and electrical supply to the appliance.
• For safe and proper operation of the appliance, follow the venting instructions exactly.
• The appliance exhaust flue collar must be sealed using Mill Pac. All exhaust and intake vent pipe joints
must be sealed using red RTV high temp silicone sealant (W573-0002) (not supplied) or black high temp Mill
Pac (W573-0007) (not supplied).
• If using pipe clamps to connect rigid vent components, a minimum of 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.
• 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.
• For gas stoves only: 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, unless otherwise tested.
This application occurs when venting through an exterior
wall. Having determined the correct height for the air
terminal location, cut and frame a hole in the exterior wall,
as illustrated, to accommodate the firestop assembly. Dry
fit the firestop assembly before proceeding to ensure the
brackets on the rear surface fit to the inside surface of the
horizontal framing.
The length of the vent shield may be cut shorter for
combustible walls that are less than 8 1/2” (215.9mm)
thick but the vent shield must extend the full depth of the
combustible wall.
A. Assemble the shield to the spacer as shown, using the 3
shorter screws supplied.
B. Place the firestop top so that the vent shield covers the top of
the vent within the opening. Ensure that both spacer and shield
maintain the required clearance to combustibles.
C. Secure the spacer in place using the 4 longer screws supplied.
Once the vent pipe is installed in its final position, apply sealant between the pipe and the firestop spacer.
• The firestop assembly must be installed with the vent shield to the top.
• Terminals must not be recessed into a wall or siding more than the depth of the return flange of the mounting
plate.
!WARNING
Do not fill the air space between the firestop spacer and the
exterior wall with any type of insulating material (i.e. spray foam).
note:
DETERMINE
THE
CORRECT
HEIGHT
CAULKING
FIRESTOP
SPACER
VENT
SHIELD
FINISHING
MATERIAL
CAULKING
note:
The above is for illustration purposes only. Vents
do not always pass through center of frame.
ADD
WIDTH
ADD
HEIGHT
3.1 horizontal installation
10 11/16"
(27.1cm)
10 11/16"
(27.1cm)

EN
W415-2884 / A / 09.21.20 19
installation
This application occurs when venting through a roof. Installation kits for
various roof pitches are available from your authorized dealer / distributor.
See the “accessories” section to order specific kits required.
A. Determine the air terminal location, cut and frame a square opening,
as illustrated, in the ceiling and the roof to provide the minimum 1"
(25mm) clearance between the vent pipe and any combustible material.
Try to center the vent pipe location midway between two joists to
prevent having to cut them. Use a plumb bob to line up the center of
the openings. A vent pipe shield will prevent any materials such as
insulation, from filling up the 1" (25mm) air space around the pipe. Nail
headers between the joist for extra support.
B. Apply a bead of caulking (not supplied) to the framework or to the
Wolf Steel vent pipe shield plate or equivalent (in the case of a finished
ceiling), and secure over the opening in the ceiling. A firestop must be
placed on the bottom of each framed opening in a roof or ceiling that
the venting system passes through. Apply a bead of caulking all around
and place a firestop spacer over the vent shield to restrict cold air from
being drawn into the room or around the fireplace. Ensure that both
spacer and shield maintain the required clearance to combustibles.
Once the vent pipe is installed in its final position, apply red RTV
silicone (W573-0002) (not supplied) between the pipe and the firestop
assembly.
C. In the attic, slide the vent pipe collar down to cover up the open end
of the shield and tighten. This will prevent any materials, such as
insulation, from filling up the 1" (25mm) air space around the pipe.
Caulking
Vent Pipe
Shield
Vent
Pipe
Shield
Vent
Pipe
Collar
Firestop
underside
of joist
A. Attach the adjustable pipe to the last section of rigid pipe. Secure with
screws and seal.
B. Install the inner flex pipe to the appliance. Secure with a minimum of
three screws and flat washers when installing 3”/5”, 4”/7” or 5”/8”
venting, or six screws and flat washers when installing 8”/10” or
8”/11” venting. Seal the joint and screw holes using Mill Pac sealant
(W573-0007) (not supplied).
C. Run a bead of high temperature red RTV silicone sealant (W573-
0002) (not supplied) around the inside of the air intake collar. Pull the
adjustable pipe a minimum 2” (50.8mm) into the air intake collar.
INSERT
IMAGE HERE
note:
Always finish vent system installation with the appliance vent connection. Ensure that the sealant is not visible on the
exterior pipes once installation is completed. An optional decorative black band may be available with this appliance.
In the event that the venting must be disassembled, care must be taken to reseal the venting.
#8 X 1/2”
Self Drilling
Screws
Mill-Pac
Sealant
2” (50.8mm)
Overlap
3.2 vertical installation
3.3 appliance vent connection

W415-2884 / A / 09.21.20
EN
20
installation
3.4 horizontal air terminal installation
A. Stretch the inner flex pipe to the required length taking
into account the additional length needed for the finished
wall surface. Apply a heavy bead of the red RTV silicone
(W573-0002) (not supplied) to the inner sleeve of the air
terminal. Slip the vent pipe a minimum of 2” (50.8mm)
over the inner sleeve of the air terminal and secure with a
minimum of 3 screws.
B. Using the outer flex pipe, slide over the outer combustion
air sleeve of the air terminal and secure with a minimum
of 3 screws. Seal using red RTV silicone (W573-0002)
(not supplied).
C. Insert the vent pipes through the firestop maintaining
the required clearance to combustibles. Holding the air
terminal (lettering in an upright, readable position), secure
to the exterior wall and make weather tight by sealing
with caulking (not supplied).
D. If more vent pipe needs to be used to reach the fireplace,
couple them together, as illustrated. The vent system
must be supported approximately every 3 feet (0.9m) for
both vertical and horizontal runs. Use non-combustible
strapping to maintain the minimum clearance to
combustibles.
E. Stove Appliances Only: From inside the house, using
Red RTV Silicone (W573-0002) (not supplied), seal
between the vent pipe and the firestop. Then slide the black trim collar over the vent pipe up to the
firestop.
The air terminal mounting plate may be recessed into the exterior wall or siding no greater than the
depth of its return flange.
ADD FA
S
TENER TYP
E
ADD GRAPHIC
!WARNING
• Terminals must not be recessed into a wall or siding more than the depth of the return flange of the mounting
plate.
• Do not allow the inner flex pipe to bunch up on horizontal or vertical runs and elbows. Keep it pulled tight.
Screws
(Supplied)
2" (50.8mm) Overlap
Outer Flex Pipe
Inner Flex
Pipe
Red RTV Silicone
Caulking