INSTALLER: THESE INSTRUCTIONS MUST BE CONVEYED TO AND REMAIN WITH THE HOMEOWNER.
Wolf Steel Ltd., 24 Napoleon Rd., Barrie, ON L4M 4Y8 Canada • (705)721-1212 • fax(705)722-6031
www.napoleonfireplaces.com • ask@napoleon.on.ca
CERTIFIED UNDER AMERICAN NATIONAL STANDARDS, ANSI Z21.11.2b, VOLUME II FOR UNVENTED ROOM HEATERS.
UNVENTED MILLIVOLT SYSTEM
INSTALLATION AND OPERATION INSTRUCTIONS FOR
UNVENTED GAS FIREPLACE - GVF40
1
NATURAL GAS MODEL
PROPANE GAS MODEL
CERTIFIED FOR CANADA AND UNITED STATES USING ANSI / CSA METHODS
GVF40N
GVF40P
WARNING: If the information in these instructions is not followed exactly, a fire or
explosion may result causing property damage, personal injury or death.
FOR YOUR SAFETY
Do not store or use gasoline or other flammable vapours 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 build
ing.
• 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 gas supplier.
This is an unvented gas-fired heater that uses air (oxygen) from the room in which it is
installed. Provisions for adequate combustion and ventilation air must be provided.
W415-0319 / D / 08.03.05
2
TABLE of CONTENTS
PG 3-4 INTRODUCTION
Warranty
General Instructions
General Information
Care of Glass Doors, Catalytic Tiles
& Plated Parts
5-12 INSTALLATION
Combustion and Ventilation Air Provisions
Determining Confined or Unconfined Space
Gas Installation
Framing Dimensions
Peninsula Installation Procedure
Open End Installation Procedure
See-Thru Installation Procedure
Island Installation Procedure
Hood
Louvre Bracket
Hinge Screen
Louvre Installation & Removal
Heat Shield Stand Off Removal
Logo Placement
Patented Catalytic Glass Door
Blower Installation
Operating Instructions
Maintenance
Catalytic Tile Maintenance
Oxygen Depletion Sensor Pilot Cleaning
Pilot Flame Appearance
Venturi Adjustment
Ordering Replacement Parts
Replacement Parts
PLEASE RETAIN THIS MANUAL FOR FUTURE REFERENCE
WARNING
• Under no circumstances should this heater be modified.
• Provide adequate ventilation and combustion air. Provide adequate accessibility clearance for
servicing and operating the heater. Never obstruct the front opening of the heater.
• If heater shuts off, do not re-light until you provide fresh air. If heater keeps shutting off, have it
serviced. Keep burner and control compartment clean.
• Do not burn wood or other materials in this heater.
• Adults and especially children should be alerted to the hazards of high surface temperatures and
should stay away to avoid burns or clothing ignition. Keep young children and animals away
when the fireplace is hot.
• Due to high temperatures, the heater should be located out of traffic and away from furniture and
draperies.
• Clothing or other flammable material should not be placed on or near the heater.
• Any safety screen or guard removed for servicing must be replaced prior to operating the heater.
• It is imperative that the control compartments, burners and circulating air passageways in the
heater are kept clean. The heater 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 heater area must be kept clear and free from combustible
materials, gasoline and other flammable vapours and liquids.
• Furniture or other objects must be kept a minimum of 4 feet away from the front of the fireplace.
• Do not use this heater if any part has been under water. Immediately call a qualified service
technician to inspect the heater and to replace any part of the control system and any gas control which has been under water.
• Do not allow fans to blow directly into the fireplace. Avoid any drafts that alter burner flame
patterns.
• Do not use a blower insert, heat exchanger insert or other accessory not approved for use with
this heater.
ANY CHANGE TO THIS HEATER OR ITS CONTROLS CAN BE DANGEROUS AND IS PROHIBITED.
NOTE: CHANGES, OTHER THAN EDITORIAL, ARE DENOTED BY A VERTICAL LINE IN THE MARGIN
W415-0319 / D / 08.03.05
NAPOLEON gas fireplaces are manufactured under the strict Standard of the world recognized
ISO 9001 : 2000 Quality Assurance Certificate.
NAPOLEON products are designed with superior components and materials, assembled by trained craftsmen who take
great pride in their work. The burner and valve assembly are leak and test-fired at a quality test station. The complete
fireplace is test-fired and thoroughly inspected by a qualified technician before packaging to ensure that you, the
customer, receives the quality product that you expect from NAPOLEON
.
NAPOLEON GAS FIREPLACE PRESIDENT'S LIFETIME LIMITED WARRANTY
3
The following materials and workmanship in your new The following materials and workmanship in your new
The following materials and workmanship in your new
The following materials and workmanship in your new The following materials and workmanship in your new
as long as you own the fireplace. This covers: combustion chamber, heat exchanger, stainless steel burner, phazer™as long as you own the fireplace. This covers: combustion chamber, heat exchanger, stainless steel burner, phazer™
as long as you own the fireplace. This covers: combustion chamber, heat exchanger, stainless steel burner, phazer™
as long as you own the fireplace. This covers: combustion chamber, heat exchanger, stainless steel burner, phazer™as long as you own the fireplace. This covers: combustion chamber, heat exchanger, stainless steel burner, phazer™
logs and embers, ceramic glass (thermal breakage only), gold plated parts against tarnishing, porcelainized enamelledlogs and embers, ceramic glass (thermal breakage only), gold plated parts against tarnishing, porcelainized enamelled
logs and embers, ceramic glass (thermal breakage only), gold plated parts against tarnishing, porcelainized enamelled
logs and embers, ceramic glass (thermal breakage only), gold plated parts against tarnishing, porcelainized enamelledlogs and embers, ceramic glass (thermal breakage only), gold plated parts against tarnishing, porcelainized enamelled
components and aluminum extrusion trims.components and aluminum extrusion trims.
components and aluminum extrusion trims.
components and aluminum extrusion trims.components and aluminum extrusion trims.
Electrical (110V and millivolt) components and wearable parts such as catalytic tiles, blowers, gas valves, thermalElectrical (110V and millivolt) components and wearable parts such as catalytic tiles, blowers, gas valves, thermal
Electrical (110V and millivolt) components and wearable parts such as catalytic tiles, blowers, gas valves, thermal
Electrical (110V and millivolt) components and wearable parts such as catalytic tiles, blowers, gas valves, thermalElectrical (110V and millivolt) components and wearable parts such as catalytic tiles, blowers, gas valves, thermal
switch, switches, wiring, remote controls, ignitor, gasketing, and pilot assembly are covered and switch, switches, wiring, remote controls, ignitor, gasketing, and pilot assembly are covered and
switch, switches, wiring, remote controls, ignitor, gasketing, and pilot assembly are covered and
switch, switches, wiring, remote controls, ignitor, gasketing, and pilot assembly are covered and switch, switches, wiring, remote controls, ignitor, gasketing, and pilot assembly are covered and
provide replacement parts free of charge during the first year of the limited warranty.provide replacement parts free of charge during the first year of the limited warranty.
provide replacement parts free of charge during the first year of the limited warranty.
provide replacement parts free of charge during the first year of the limited warranty.provide replacement parts free of charge during the first year of the limited warranty.
Labour related to warranty repair is covered free of charge during the first year. Repair work, however, requiresLabour related to warranty repair is covered free of charge during the first year. Repair work, however, requires
Labour related to warranty repair is covered free of charge during the first year. Repair work, however, requires
Labour related to warranty repair is covered free of charge during the first year. Repair work, however, requiresLabour related to warranty repair is covered free of charge during the first year. Repair work, however, requires
the prior approval of an authorized company official. Labour costs to the account of the prior approval of an authorized company official. Labour costs to the account of
the prior approval of an authorized company official. Labour costs to the account of
the prior approval of an authorized company official. Labour costs to the account of the prior approval of an authorized company official. Labour costs to the account of
predetermined rate schedule and any repair work must be done through an authorized predetermined rate schedule and any repair work must be done through an authorized
predetermined rate schedule and any repair work must be done through an authorized
predetermined rate schedule and any repair work must be done through an authorized predetermined rate schedule and any repair work must be done through an authorized
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gas fireplace are warranted against defects for gas fireplace are warranted against defects for
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gas fireplace are warranted against defects for gas fireplace are warranted against defects for
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CONDITIONS AND LIMITATIONS
NAPOLEON warrants its products against manufacturing defects to the original purchaser only -- i.e., the individual or legal entity (registered customer) whose name appears on the
warranty registration card filed with NAPOLEON -- provided that the purchase was made through an authorized NAPOLEON dealer and is subject to the following conditions and limitations:
This factory warranty is nontransferable and may not be extended whatsoever by any of our representatives.
The gas fireplace must be installed by a licenced, authorized service technician or contractor. Installation must be done in accordance with the installation instructions included with the
product and all local and national building and fire codes.
This limited warranty does not cover damages caused by misuse, lack of maintenance, accident, alterations, abuse or neglect and parts installed from other manufacturers will nullify this
warranty.
This limited warranty further does not cover any scratches, dents, corrosion or discolouring caused by excessive heat, abrasive and chemical cleaners nor chipping on porcelain enamel
parts, mechanical breakage of PHAZER™ logs and embers, nor any venting components used in the installation of the fireplace.
NAPOLEON warrants its stainless steel burners against defects in workmanship and material for life, subject to the following conditions: During the first 10 years NAPOLEON will replace
or repair the defective parts at our option free of charge. From 10 years to life, NAPOLEON will provide replacement burners at 50% of the current retail price.
In the first year only, this warranty extends to the repair or replacement of warranted parts which are defective in material or workmanship provided that the product has been operated
in accordance with the operation instructions and under normal conditions.
After the first year, with respect to this President's Limited Lifetime Warranty , NAPOLEON may , at its discretion, fully discharge all obligations with respect to this warranty by refunding
to the original warranted purchaser the wholesale price of any warranted but defective part(s).
After the first year, NAPOLEON will not be responsible for installation, labour or any other costs or expenses related to the reinstallation of a warranted part, and such expenses are not
covered by this warranty.
Notwithstanding any provisions contained in this President's Limited Lifetime Warranty , NAPOLEON’S responsibility under this warranty is defined as above and it shall not in any event
extend to any incidental, consequential or indirect damages.
This warranty defines the obligations and liability of NAPOLEON with respect to the NAPOLEON gas fireplace and any other warranties expressed or implied with respect to this product,
its components or accessories are excluded.
NAPOLEON neither assumes, nor authorizes any third party to assume, on its behalf, any other liabilities with respect to the sale of this product. NAPOLEON will not be responsible for:
over-firing, downdrafts, spillage caused by environmental conditions such as rooftops, buildings, nearby trees, hills, mountains, inadequate vents or ventilation, excessive venting configurations, insufficient makeup air, or negative air pressures which may or may not be caused by mechanical systems such as exhaust fans, furnaces, clothes dryers, etc.
Any damages to fireplace, combustion chamber, heat exchanger, brass trim or other component due to water, weather damage, long periods of dampness, condensation, damaging
chemicals or cleaners will not be the responsibility of NAPOLEON.
The bill of sale or copy will be required together with a serial number and a model number when making any warranty claims from your authorized dealer. The warranty registration card
must be returned within fourteen days to register the warranty.
NAPOLEON reserves the right to have its representative inspect any product or part thereof prior to honouring any warranty claim.
THIS GAS FIREPLACE 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:
• The appliance off valve must be a “T” handle gas cock.
• The flexible connector must not be longer than 36 inches.
• The appliance is not approved for installation in a bedroom or
bathroom unless the unit is a direct vent sealed combustion
product.
• WARNING: This product must be installed by a licensed
plumber or gas fitter when installed within the commonwealth
of Massachusetts.
• Un-vented room heater shall be installed in accordance with
527 CMR 30.00 and 248 CMR 3.00 through 7.00.
• Sellers of un-vented propane or natural gas-fired
space/room heaters shall provide to each purchaser a copy
In absence of local codes, install the GVF40 to the current
National Fuel Gas Code, ANSI Z223.1 Installation Code
which can be obtained from:
American Nation Standards Institute Inc.
1430 Broadway
New York, NY 10018
or
National Fire Protection Association Inc.
Batterymarch Park
Quincy , MA 02269
The fireplace 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 (3.5 kPa). The fireplace 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 (3.5 kPa).
When the fireplace is installed directly on carpeting, vinyl
tile or other combustible material other than wood flooring, the fireplace shall be installed on a metal or wood
panel extending the full width and depth.
If the optional fan or blower is installed, the junction box
must be electrically connected and grounded in accordance with local codes. In the absence of local codes, use
the current ANSI/NFP A 70 NA TIONAL ELECTRICAL CODE
in the United States.
This fireplace may be installed in an aftermarket permanently located, manufactured (mobile) home, where
not prohibited by local codes.
This fireplace is only for use with the type of gas indicated on the rating plate. This fireplace is not convertible for use with other gases, unless a certified kit is
used.
Minimum inlet gas supply pressure is 4.5 inches water
column for natural gas and 11 inches water column for
propane. Maximum inlet gas pressure is 7 inches water
column for natural gas and 13 inches water column for
propane. Manifold pressure under flow conditions is 3.5
inches water column for natural gas and 10 inches water
column for propane.
No external electricity (110 volts or 24 volts) is required
for the gas system operation.
Expansion / contraction noises during heating up and cooling down cycles are normal and are to be expected.
CARE OF OPTIONAL GLASS DOORS,
CATALYTIC TILES AND PLATED PARTS
Do not use abrasive cleaners to clean plated parts. Buff
lightly with a clean dry cloth. This fireplace may have optional glass doors which are equipped with either 3/16"
thick tempered or ceramic glass. Use only replacement
glass available from your Napoleon dealer. DO NOT SUBSTITUTE MATERIALS. Clean the glass after the first 10
hours of operation with a recommended gas fireplace
glass cleaner. Thereafter clean as required. DO NOT
CLEAN GLASS WHEN HOT! If the glass is not kept clean
permanent discolouration and / or blemishes may result.
Catalytic tiles normally do not require cleaning. Physical
contact should be avoided. See Maintenance.
This heater is equipped with a pilot light safety
system referred to as an OXYGEN DEPLETION
SENSOR and is designed to turn off the heater if
not enough fresh air is available.
Use only accessories designed for and
listed with your specific fireplace.
CARBON MONOXIDE POISONING
MAY LEAD TO DEATH
GENERAL INFORMATION
FOR YOUR SA TISF ACTION, THIS FIREPLACE HAS BEEN
TEST-FIRED TO ASSURE ITS OPERATION AND QUALITY! Maximum input is 30,000 BTU/hr for natural gas and
28,500 BTU/hr for propane. When the fireplace is installed
at elevations above 2,000ft, 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.
This heater must not be installed in a bedroom or
bathroom.
W415-0319 / D / 08.03.05
Early signs of carbon monoxide poisoning resemble the flu, with headache, dizziness and/
or nausea. If you have these signs, the heater
may not be working properly.
Get fresh air
at once! Have heater serviced.
Some people---pregnant women, persons
with heart or lung disease, anaemia, those
under the influence of alcohol, those at high
altitudes--- are more affected by carbon monoxide than others.
INSTALLATION
5
COMBUSTION AND VENTILATION
AIR PROVISIONS
This heater shall not be installed in a confined
space or unusually tight construction unless provisions are provided for adequate combustion and
ventilation air.
In order to avoid the possibility of exposed insulation or vapour barrier coming in contact with
the fireplace body, it is recommended that the
walls of the fireplace enclosure be 'finished', (i.e.
drywall/sheetrock) as would any other outside
wall of the home. This will ensure that clearance
to combustibles is maintained within the cavity.
The National Fuel Gas Code, ANSI Z223.1 defines a confined space as a space whose volume is less than 50cubic feet per 1,000 Btu per hour (4.8 m3 per kW) of the
aggregate input rating of all appliances installed in that
space and an unconfined space as a space whose volume is not less than 50 cubic feet per 1,000 BTU per hour
(4.8 m3 per kW) of the aggregate input rating of all appliances installed in that space. Rooms communicating directly with the space in which the appliances are installed,
through openings not furnished with doors are considered a part of the unconfined space.
The GVF40 is rated at 30,000BTUs per hour for
natural gas and 28,500 BTUs for propane and
therefore requires a minimum unconfined space
of 1,500 and 1,425 cubic feet respectively.
DETERMINING CONFINED OR
UNCONFINED SPACE
To determine the volume of the room where the heater is
to be installed, multiply the width x the length x the ceiling
height of that room measured in feet. If any adjoining rooms
are connected by grills or openings such as kitchen passthroughs, etc., the volume of those rooms may be added to
the total.
Multiply the room volume by 1000 and divide this amount
by 50 to determine the maximum Btu/hr that the space can
support with adequate combustion and ventilation air.
Add the BTU/hr of all fuel burning appliances located within
the space such as gas furnace, gas water heater, etc. Do
not include direct vent gas appliances which draw their
input and output air from and to the outdoors.
WARNING: If the area in which the heater may be oper-
ated is smaller than that defined as an unconfined space
or if the building is of unusually tight construction, provide
adequate combustion and ventilation air by one of the
methods described in the National Fuel Gas Code ANSI
Z223.1, Section 5.3 or the applicable local code.
Unusually tight construction is defined as construction where:
a) Walls and ceilings exposed to the outside atmosphere have a continuous water vapour retarder with a
rating of 1 perm (6 x 10
openings gasketed or sealed, and
b) Weather stripping has been added on openable
windows and doors, and
c) Caulking or sealants are applied to areas such as
joints around window and door frames, between sole
plates and floors, between wall-ceiling joints, between
wall panels, at penetrations for plumbing, electrical, and
gas lines, and at other openings.
An unvented room heater is recommended for use as a
secondary heat source rather than as a primary source.
Gas combustion produces water vapour which could occur at the rate of approximately one ounce of water for
every 1,000 BTU/hr of gas input. During the cold weather
season, indoor humidity levels tend to be low. Consequently, this water vapour can enhance the living space.
However if a problem should occur:
a) ensure sufficient combustion and circulation air
b) use a dehumidifier
c) do not use the unvented room heater as a primary
heat source
Without sufficient fresh air for proper operation, poor fuel
combustion can result. Carbon Monoxide is a result of
poor combustion.
If additional fresh airis required, use one of the meth-
ods described in the National Fuel Gas Code, ANSI Z223.1,
Section 5.3 or the applicable local code.
-11
kg per pa-sec-m2) or less with
W415-0319 / D / 08.03.05
6
ROOM 1
HEIGHT
LENGTH
Room Volume = Length x Width x Height
Max BTU/hr = Room Volume x 1000 ÷ 50
EXAMPLE 1EXAMPLE 2
In this example, because there is no door to the adjoining
room, the volume of the adjoining room may be added to
the volume of the room with the heater to get a total
unconfined space.
The total unconfined space: 800 + 1200 = 2000 cubic feet.
Maximum BTU/h:
If there are no more fuel burning appliances within this
space then the 30,000 BTU/h input of the fireplace is suitable to be installed. This also assumes that the construction of this space is not unusually tight.
2000 x 1000
50
= 40,000 BTU/h
ROOM 2
If for example,
FIGURE 1
the length of the
rooms is 10 feet,
the width of Room 1
is 10 feet,
the width of Room 2
is 15 feet
the height of the
rooms is 8 feet.
The volume of Room 1: 10 x 10 x 8 =
800 cubic feet.
The volume of Room 2: 10 x 15 x 8 = 1200
cubic feet.
If in this example a solid door separates Room 1 from
Room 2, the volume of Room 2 could not be used. In this
case the maximum BTU/h would be:
Maximum BTU/h:
800 x 1000
50
= 16,000 BTU/h
This would be considered a confined space since it can
not support the 30,000BTU/h input of the heater and it
would be necessary to provide adequate combustion and
ventilation air to Room 1.
GAS INSTALLATION
1. Move the fireplace into position and secure to the floor
through the ¼"ø holes located at the four outside corners
of the base.
2. Install rigid black pipe, 1/2" type-L copper tubing or, if
local codes permit, a 3/8" flex connector and shutoff valve
to the gas line and the fireplace gas valve. Seal and tighten
securely. An adapter fitting is required between the gas
valve and the copper tubing or flex connector.
FIGURE 2
3. Check for gas leaks by brushing on a soap and water
solution.
4. For ease of accessibility, an optional remote wall
switch or millivolt thermostat may be installed in a convenient location. Route a 2 strand, solid core millivolt wire
through the electrical hole located at the bottom left side of
the unit. The recommended maximum lead length depends on wire size:
W415-0319 / D / 08.03.05
DO NOT KINK FLEX CONNECTOR.
DO NOT USE OPEN FLAME.
WIRE SIZEMAX. LENGTH
14gauge100 feet
16gauge 60 feet
18gauge 40 feet
5. Attach the two leads to terminals 1 and 3 located on
the gas valve.
FIGURE 3
1
2
3
L
O
F
I
H
P
I
L
O
T
O
F
N
O
P
L
T
I
O
Do not connect either the wall switch, thermostat or
gas valve to electricity (110 volts).
6. Mark the appropriate boxes on the rating plate label to
indicate the model type.
USING DOOR OPTION:
Purge all gas lines with the glass door of the fireplace
opened. Assure that a continuous gas flow is at the
burner before closing the door.
FIGURES 4 a-d
7
4-SIDED
SEE-THRU
OPEN-END
PENINSULA
W415-0319 / D / 08.03.05
8
PENINSULA INSTALLATION PROCEDURE
FRAMING
Note: In order to avoid the possibility of exposed insulation or vapour barrier coming in contact with the
fireplace body, it is recommended that the walls of the
fireplace enclosure be “finished” (ie: drywall/sheetrock),
as you would finish any other outside wall of a home.
This will ensure that clearance to combustibles is
maintained within the cavity.
It is best to frame your fireplace after it is positioned. Use
2x4's and frame to local building codes. FIGURE 5.
A
FIGURE 5
COUNTERTOP / BAR INSTALLATION
When finishing the fireplace, combustible material may
rest directly on of the top extension.
Note:Note:
Note:
Maximum weight tolerance is 400 lbs, provided
Note:Note:
that it is evenly distributed across the top extensions
of the fireplace.
In order to achieve a countertop or bar type appearance
with the minimum height allowed, framing must be noncombustible and may be done with metal studding attached to the heat shield sides or the upper frame of the
fireplace. FIGURE 7.
FIGURE 7
A = 22 " minus finishing material thickness each side.
To install the fireplace face flush with the finished wall,
position the framework to accommodate the thickness
of the finished wall.
FIGURE 6
W415-0319 / D / 08.03.05
* The top extension may be removed if non-combustible
framing is faced with a non-combustible material placed
flush with the front face of the unit and extending from the
top of the unit. (Example: cement board) (not supplied).
Combustible counter / bar tops must maintain a minimum
of 38 inches from the base of the fireplace to the underside
of the top. Figure 8.
FIGURE 8
TOP EXTENTI O N
TOP OF THE UNIT
NOTE: Wolf Steel trim and/or surround kits will not totally cover the top extension of the fireplace. In order to
obtain a smooth transition from the trim / surround to
the wall, it is recommended that the top extension be
removed and the unit be installed following the above
procedure.
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