Napoleon GD34-1NT User manual

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$10.00
INSTALLATION AND
OPERATING INSTRUCTIONS
Wolf Steel Ltd., 24 Napoleon Rd., Barrie, ON L4M 4Y8 Canada • [phone] • fax[phone]
www.napoleonfireplaces.com • [email protected]
GD34-1 CERTIFIED UNDER CANADIAN AND AMERICAN NATIONAL STANDARDS: CSA 2.33 ●ANSI Z21.88 FOR VENTED GAS FIREPLACE HEATERS.
BGD34-1 CERTIFIED UNDER CANADIAN AND AMERICAN NATIONAL STANDARDS: CSA 2.22 ●ANSI Z21.50 FOR VENTED GAS FIREPLACES.
GD34-1 ILLUSTRATED
GD34-1NT
BGD34-1NT
NATURAL GAS MODEL
GD34-1PT
BGD34-1PT
PROPANE GAS MODEL
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.
- 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.
SAFETY INFORMATION
CERTIFIED FOR CANADA AND UNITED STATES USING ANSI/CSA METHODS.
!
WARNING
INSTALLER: LEAVE THIS MANUAL WITH THE APPLIANCE.
CONSUMER: RETAIN THIS MANUAL FOR FUTURE REFERENCE.

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PG 3-5 INTRODUCTION
Warranty
General Instructions
General Information
Care of Glass and Plated Parts
Dimensions
5-12 VENTING
Venting Lengths and Air Terminal Locations
Vent Installations
Typical Vent Installations
Special Vent Installations
Minimum Air Terminal Location Clearances
Venting Application Flow Chart
Venting Specifications
12-20 INSTALLATION
Wall & Ceiling Protection
Horizontal Installation
Vertical Installation
Using Flexible Vent Components
Using Rigid Vent Components
Restricting Vertical Vents
Mobile Home Installation
Gas Installation
Optional Wall Switch Installation
Hard Wire Installation
Framing
Minimum Mantel Clearances
Minimum Enclosure Clearances
21-23 FINISHING
Door Removal / Installation
Door Glass Replacement
Logo Placement
Log Placement
Glowing Embers
Charcoal Embers
L334 Louvre Installation
24 OPTIONAL BLOWER INSTALLATION
25 OPERATION / MAINTENANCE
Operating Instructions
Maintenance
26 ADJUSTMENTS
Pilot Burner Adjustment
Venturi Adjustment
Flame Adjustment
Flame Characteristics
27-28 REPLACEMENTS
Ordering Replacement Parts
Replacement Parts
Accessories
Vent Kits
Terminal Kits
29-30 TROUBLE SHOOTING GUIDE
31 SERVICE HISTORY
32 NOTES
NOTE: Changes, other than editorial, are denoted by a vertical line in the margin.
• Do not burn wood or other materials in this fireplace.
• Adults and especially children should be alerted to the hazards of high surface temperatures and should stay away to avoid burns or
clothing ignition. Supervise young children when they are in the same room as the fireplace.
• Clothing or other flammable material should not be placed on or near the fireplace.
• Due to high temperatures, the fireplace 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 fireplace is out, the glass and/or screen will remain hot for an extended period of time.
• Check with your local hearth specialty dealer for safety screens and hearth guards to protect children from hot surfaces. These screens
and guards must be fastened to the floor.
• Any safety screen or guard removed for servicing must be replaced prior to operating the fireplace.
• It is imperative that the control compartments, burners and circulating blower and its passageway in the fireplace and venting system
are kept clean. The fireplace 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 fireplace area must be kept clear
and free from combustible materials, gasoline and other flammable vapours and liquids.
• Under no circumstances should this fireplace be modified.
• This fireplace must not be connected to a chimney flue pipe serving a separate solid fuel burning appliance.
• Do not use this fireplace if any part has been under water. Immediately call a qualified service technician to inspect the fireplace and to
replace any part of the control system and any gas control which has been under water.
• Do not operate the fireplace 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 fireplace glass door.
• This fireplace uses and requires a fast acting thermocouple. Replace only with a fast acting thermocouple supplied by Wolf Steel Ltd.
• Pressure relief doors must be kept closed while the fireplace 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 shall be used.
TABLE of CONTENTS
!
WARNING

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®
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®
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®
®
The following materials and workmanship in your new NAPOLEON® gas fireplace are warranted against
defects for as long as you own the fireplace. This covers: combustion chamber, heat exchanger, stainless steel
burner, phazer™ logs and embers, gold plated parts against tarnishing, porcelainized enameled components and
aluminum extrusion trims.
Electrical (110V and millivolt) components and wearable parts such as blowers, gas valves, thermal switch,
switches, wiring, remote controls, ignitor, gasketing, and pilot assembly are covered and NAPOLEON® will
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, requires
the prior approval of an authorized company official. Labour costs to the account of NAPOLEON® are based on
a predetermined rate schedule and any repair work must be done through an authorized NAPOLEON® dealer.

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Do not use abrasive
cleaners to clean plated
parts. Buff lightly with a
clean dry cloth.
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.
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 fireplace damper must be removed or welded in the open position prior to installation of a fireplace insert or gas log.
• A carbon monoxide detector is required in all rooms containing gas fired appliances.
• 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.
In absence of local codes, install to the current National Fuel Gas Code, ANSI Z223.1, or the current CAN/CGA B149, Installation Codes.
A manuafactured home (USA only) or mobile home OEM installation must conform with the Manufactured Home Construction and Safety
Standard, title 24CFR, part 3280, or, when such a standard is not applicable, the Standard for Manufactured Home Installations, ANSI/
NCSBCS A225.1, or Standard for Gas Equipped Recreational Vehicles and Mobile Housing, CSA Z240.4.
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 blower is installed, the receptacle / 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
ELECTRICAL CODE in the United States.
FOR YOUR SATISFACTION, THIS FIREPLACE HAS BEEN TEST-FIRED TO ASSURE ITS OPERATION AND QUALITY!
GENERAL INSTRUCTIONS
GENERAL INFORMATION
CARE OF GLASS AND PLATED PARTS
GD34-1 GLASS TYPE BGD34-1 GLASS TYPE
3/16" Ceramic Glass* 3/16" Tempered Glass*
*Available from your Napoleon®/ Wolf Steel Ltd. dealer.
This fireplace is approved for bathroom, bedroom and bed-sitting room installations and is suitable for mobile home installation.
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.
Provide adequate circulation air. Provide adequate accessibility clearance for servicing and operating the fireplace. Never obstruct
the front opening of the fireplace.
Objects placed in front of the fireplace must be kept at a minimum of 48" from the front face of the unit.
Use only Napoleon® accessories designed for and listed with the model.
GD34-1 RATES AND EFFICIENCIES BGD34-1 RATES AND EFFICIENCIES
NG LP NG LP
ALTITUDE (FT) 0 - 4,500 0 - 4,500 ALTITUDE (FT) 0 - 4,500 0 - 4,500
MAX. INPUT (BTU/HR) 22,000 22,000 MAX. INPUT (BTU/HR) 15,000 15,000
MAX. OUTPUT (BTU/HR) 18,040 18,040 MAX. OUTPUT (BTU/HR) 11,700 11,700
MAX. EFFICIENCY (w/ the fan on) 82% 82% MAX. EFFICIENCY (w/ the fan on) 78% 78%
MINIMUM INLET GAS SUPPLY
PRESSURE
4.5" WATER
COLUMN
11" WATER
COLUMN
MINIMUM INLET GAS SUPPLY
PRESSURE
4.5" WATER
COLUMN
11" WATER
COLUMN
MAXIMUM INLET GAS SUPPLY
PRESSURE
7" WATER
COLUMN
13" WATER
COLUMN
MAXIMUM INLET GAS SUPPLY
PRESSURE
7" WATER
COLUMN
13" WATER
COLUMN
MANIFOLD PRESSURE
(under flow conditions)
3.5" WATER
COLUMN
10" WATER
COLUMN
MANIFOLD PRESSURE
(under flow conditions)
3.5" WATER
COLUMN
10" WATER
COLUMN

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GD34-1 DIMENSIONS
FIGURES 1a-c
25/8"
53/4"GAS
INLET
ELECTRICAL INLET
LEFT SIDE
33"
29 5/8"
6
3
/ 4 "
17"
34
1
/ 4 "
17
1
/ 8 "
13"
15"
11"
29"
FIGURES 2a-c
BGD34-1 DIMENSIONS
25/8"
53/4"GAS
INLET
ELECTRICAL INLET
LEFT SIDE
33"
29 5/8"
6
3
/ 4 "
17"
34
1
/ 4 "
17
1
/ 8 "
13"
15"
11"
29"
VENTING
VENTING LENGTHS AND AIR TERMINAL LOCATIONS
Use only Wolf Steel, Simpson Dura-Vent, Selkirk Direct Temp, American Metal Amerivent or SuperSeal 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.
All outer pipe joints of these venting systems must be sealed using Red RTV and/or Mill Pac high temperature sealant (not
supplied) hereafter referred to as high temperature sealant W573-0002 (Red RTV) and high temperature sealant W573-
0007 (Mill Pac).
The connection between the adaptor and for these systems and the fireplace flue collar must be sealed using the black high
temperature sealant Mill Pac (not supplied).
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 & SuperSeal, follow the installation
procedure found on the website for your venting supplier.
PART 4" / 7" SUPPLIER WEBSITE ADDRESS*
Simpson Dura-Vent W175-0053 Wolf Steel Ltd. www.duravent.com
Selkirk Direct Temp 4DT-AAN Selkirk www.selkirkcorp.com
American Metal Amerivent 4DSC-N2 American Metal www.americanmetalproducts.com
SuperSeal 4DNA Metal-Fab www.mtlfab.com
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 the outer intake vent pipe joints
of all other approved vent systems except for the exhaust vent pipe connection to the fireplace flue collar which must be
sealed using the black high temperature sealant Mill Pac. When using Wolf Steel venting components, use only approved
Wolf Steel rigid / flexible components with the following termination kits:Wall Terminal Kit GD222, 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).

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For safe and proper operation of the fireplace follow the venting instruction exactly.
Deviation from the minimum or the maximum 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.
Vent lengths that pass through unheated spaces (attics, garages, crawl spaces) should be insulated with the insulation
wrapped in a protective sleeve to minimize condensation.
Provide a means for visually checking the vent connection to the fireplace after the fireplace is installed.
Use a firestop, vent pipe shield or attic insulation shield when penetrating interior walls, floor or ceiling.
FOR SPECIFIC VENTING PARAMETERS, REFER TO
PAGES 9-12.
VENT INSTALLATIONS
With flexible venting, in conjunction with the various terminations, use either the 5 foot Vent Kit GD220 or the 10 foot Vent
Kit GD330.
For optimum flame appearance and fireplace 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.
Horizontal runs may have a 0" rise per foot in all cases using Wolf Steel, Simpson Dura-Vent, Selkirk Direct Temp, or American
Metal Amerivent rigid vent components and Wolf Steel flexible vent components.
For optimum performance, it is recommended that horizontal runs have a minimum 1/4" rise per foot when using Simpson
Dura-Vent, Selkirk Direct Temp, American Metal Amerivent or Wolf Steel rigid vent components and a minimum 1" rise per
foot when using Wolf Steel flexible vent components.
Wolf Steel, Simpson Dura-Vent, Selkirk Direct Temp and American Metal Amerivent venting systems must not be
combined.
HORIZONTAL VENT SECTIONS
A minimum clearance of 1" at the bottom and sides
and 2" at the top of the vent pipe in all horizontal runs
to combustibles is required except for clearances in
fireplace enclosures. Horizontal vent sections within
enclosures require a minimum clearance of 6" at
the top of the vent pipe. See "Minimum Enclosure
Clearances" section. Use firestop spacer W010-1774
(supplied).
BGD34-1GD34-1
VERTICAL VENT SECTIONS
A minimum of 1" all around the vent pipe on all vertical
runs to combustibles is required. Use firestop spacer
W500-0096 (not supplied).
HORIZONTAL VENT SECTIONS
A minimum clearance of 1" at the bottom and sides
and 2" at the top of the vent pipe in all horizontal runs
to combustibles is required except for clearances in
fireplace enclosures. Horizontal vent sections within
enclosures require a minimum clearance of 6" at
the top of the vent pipe. See "Minimum Enclosure
Clearances" section. Use firestop spacer W010-1774
(supplied).
VERTICAL VENT SECTIONS
A minimum of 1" all around the vent pipe on all vertical
runs to combustibles is required. Use firestop spacer
W500-0096 (not supplied).

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TYPICAL VENT INSTALLATIONS
* Refer to the "Venting" section.
FIGURE 3 FIGURE 5
GD34-1 BGD34-1
The vertical rise must be
kept to a minimum of 36"
and a maximum of 40 feet
from the fireplace top.
FIGURE 6
16"
MINIMUM
3 FEET
MINIMUM
40 FEET
MAXIMUM
The vertical rise must be
kept to a minimum of 36"
and a maximum of 40 feet
from the fireplace top.
FIGURE 4
SPECIAL VENT INSTALLATIONS
Use the GD201 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" above grade. The maximum allowable vent length is 10 ft.
PERISCOPE TERMINATION
24”
MINIMUM
12”
MINIMUM
MAXIMUM 10FT VENT LENGTH
FIGURE 7
24" MAXIMUM 24" MAXIMUM
39 5/8" MINIMUM
PLUS RISE *
10"
MINIMUM
53 5/8" MINIMUM
PLUS RISE *
24"
MINIMUM
16"
MINIMUM
3 FEET
MINIMUM
40 FEET
MAXIMUM
VERTICAL VERTICAL
HORIZONTAL HORIZONTAL
29 5/8"
29 5/8"

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MINIMUM AIR TERMINAL LOCATION CLEARANCES
FIGURE 8

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VENTING APPLICATION FLOW CHART
Horizontal run +
vertical rise to
maximum of 40
feet
Horizontal Termination Vertical Termination
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
Horizontal run +
vertical rise to
maximum of 24.75
feet
4.2 times the
vertical rise equal
to or greater than
the horizontal run
Vertical rise is equal
to or greater than
the horizontal run
Horizontal run +
vertical rise to
maximum of 40 feet
Vertical rise is less
than horizontal run
3 times the
vertical rise equal
to or greater than
the horizontal run
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
DEFINITIONS
feet inches
1° 0.03 0.5
15° 0.45 6.0
30° 0.9 11.0
45° 1.35 16.0
90°*2.7 32.0
* the first 90° offset has a zero value and is shown in
the formula as -90° when (HT) < (VT)
ELBOW VENT LENGTH VALUES
HORIZONTAL TERMINATION
(HT) < (VT)
Simple venting configuration (only
one 90° elbow)
FIGURE 9
See graph to determine the required vertical rise VTfor the
required horizontal run HT.
REQUIRED
VERTICAL
RISE IN
FEET VT
HORIZONTAL VENT RUN PLUS OFFSET IN FEET HT
The shaded area within the lines represents acceptable
values for HTand VT .
02.5 5 7.5 10 12.5 15
40
10
20
30
17.5 20
1
2
38.3
GD34-1
02.5 5 7.5 10 12.5 15
40
10
20
30
17.5 20
1
.8
38.3
BGD34-1
HORIZONTAL VENT RUN PLUS OFFSET IN FEET HT
REQUIRED
VERTICAL
RISE IN
FEET VT

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(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
90°
90°
Example 1:
FIGURE 10
90°
H1
V2
H2
V1
V1 = 3 ft
V2 = 8 ft
VT = V1 + V2 = 3 + 8 = 11 ft
H1= 2.5 ft
H2= 2 ft
HR= H1+ H2 = 2.5 + 2 = 4.5 ft
HO= .
03(three 90° elbows - 90°) = .03(270° - 90°) = 5.4
ft
HT= HR+ HO = 4.5 + 5.4 = 9.9 ft
HT + VT = 9.9 + 11 = 20.9 ft
Formula 1: H
T < VT
9.9 < 11
Formula 2: H
T + VT< 40 feet
20.9 < 40
Since both formulas are met, this vent configuration is
acceptable.
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
Simple venting configuration
(only one 90° elbow)
See graph to determine
the required vertical
rise VTfor the required
horizontal run HT.
Example 2:
FIGURE 11
The shaded area within
the lines represents
acceptable values for HT
and VT .
H2
H1
V190°
FIGURE 12
REQUIRED
VERTICAL
RISE IN
INCHES
VT
20
10
0 5 10 15
90
100
120
110
30
40
50
60
70
80
130
140
150
20
BGD34-1
2
HORIZONTAL VENT RUN
PLUS OFFSET IN FEET HT
REQUIRED
VERTICAL
RISE IN
INCHES
VT
20
10
051015
90
100
120
110
30
40
50
60
70
80
130
140
150
20
GD34-1
BGD34 1
24
2
HORIZONTAL VENT RUN
PLUS OFFSET IN FEET HT

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VERTICAL TERMINATION
(HT) < (VT)
(HT) > (VT)
REQUIRED
VERTICAL RISE
IN FEET
VT
HORIZONTAL VENT RUN PLUS OFFSET IN FEET HT
The shaded area within the lines represents acceptable
values for HTand VT .
Simple venting configurations
FIGURE 13
For vent configurations requiring more than zero 90° elbows
the following formulas apply:
Formula 1: HT < VT
Formula 2: HT + VT< 40 feet
Example 6:
See graph to determine the required
vertical rise VTfor the required horizontal
run HT.
Simple venting configurations
FIGURE 15
V1 =5 ft
V2 =6 ft
V3 =10 ft
VT = V1 + V2 + V3 = 5 + 6 + 10 = 21 ft
H1=8 ft
H2=2.5 ft
HR= H1+ H2= 8 + 2.5 = 10.5 ft
HO= .03 (four 90° elbows - 90°)
= .03 (90 + 90 + 90 + 90 - 90) = 8.1 ft
HT=HR+ HO = 10.5 + 8.1 = 18.6 ft
HT + VT = 18.6 + 21 = 39.6 ft
Formula 1: H
T < VT
18.6 < 21
Formula 2: H
T + VT< 40 feet
39.6 < 40
Since both formulas are met, this vent configuration is
acceptable.
90°
90°
90° H2
V2
V1
90°
FIGURE 14
Example 3:
H1
V3
MAXIMUM
VERTICAL
RISE IN
FEET
VT
HORIZONTAL VENT RUN PLUS OFFSET IN FEET HT
The shaded area within the lines represents acceptable
values for HTand VT .
Formula 1: HT < 3VT
Formula 2: HT + VT< 40 feet
For vent configurations requiring more than two 90° elbows
the following formulas apply:
See graph to determine the required vertical rise VTfor the
required horizontal run HT.

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For optimum performance, it is recommended that horizontal runs have a minimum ¼ " rise per foot when using
Simpson Dura-Vent, Selkirk Direct Temp, American Metal Amerivent, or Wolf Steel rigid vent components
and a minimum 1" rise per foot when using Wolf Steel flexible vent components
For safe and proper operation of the fireplace, follow the venting instructions exactly.
WALL AND CEILING PROTECTION
INSTALLATION
HORIZONTAL INSTALLATION
V1 =2 ft
V2 =1 ft
V3 =1.5 ft
VT = V1 + V2 + V3 = 2 + 1 + 1.5 = 4.5 ft
H1=6 ft
H2=2 ft
HR= H1+ H2= 6 + 2 = 8 ft
HO= .03(four 90° elbows - 90°)
= .03(90 + 90 + 90 + 90 - 90) = 8.1 ft
HT=HR+ HO = 8 + 8.1 = 16.1 ft
HT + VT = 16.1 + 4.5 = 20.6 ft
Formula 1: H
T < 3VT
3VT = 3 x 4.5 = 13.5 ft
16.1 > 13.5
Since this formula is not met, this vent configuration is
unacceptable.
FIGURE 16 H1H2
V3
V1
90°
90°
90°
V2
90°
Example 4:
Formula 2: H
T + VT< 40 feet
20.6 < 40
Since only formula 2 is met, this vent configuration
is unacceptable and a new fireplace location or vent
configuration will need to be established to satisfy both
formulas.
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 9 7/8" wide
by 11 3/8" high 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 firestop spacer and shield do not limit the thickness of
a wall. For wall construction when using less than 2" x 6"
framing, the shield must be cut to suit.
As an alternative to framing, the vent pipe can be enclosed
in the wall using Napoleon® vent sleeve VS47KT.
NOTE: THE FIRESTOP ASSEMBLY MUST BE
INSTALLED WITH THE VENT SHIELD TO THE TOP.
The length of the vent shield may be cut shorter for
combustible walls that are less than 8 1/2" thick but the vent
shield must extend the full depth of the combustible wall.
1. Apply a bead of caulking (not supplied) around the corner
edge of the inside surface of the firestop assembly, fit the
firestop assembly to the hole and secure using the 4 screws
(W570-0026) supplied in your manual baggie.
11
3/8
”
9
7/8
”
DETERMINE
THE
CORRECT
HEIGHT
CAULKING
FIRESTOP
ASSEMBLY
VENT
SHIELD
FINISHING
MATERIAL
FIGURE 17
FIRESTOP ASSEMBLY
2. Once the vent pipe is installed in its final position, apply
high temperature sealant W573-0002 (not supplied) between
the pipe and the firestop.
NOTE: DO NOT FILL
THE CAVITY BETWEEN
THE VENT PIPE
AND THE FRAMING
WITH ANY TYPE OF
MATERIAL.

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This application occurs when venting through a roof. Installation kits for various roof pitches are available from your Napoleon®
dealer. See Accessories to order the specific kit required.
1. Determine the air terminal location, cut and frame a 9½" square opening in the ceiling
and the roof to provide the minimum 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.
Do not fill this space with any type of material.
A vent pipe shield will prevent any materials such as insulation,
from filling up the 1" air space around the pipe. Nail headers
between the joist for extra support.
2. 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 sealant between
the pipe and the firestop assembly.
3. 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" air space around the pipe.
VERTICAL INSTALLATION
FIGURE 19
FIGURE 18
FIRESTOP
UNDERSIDE OF JOIST
91/2”
91/2”
SHIELD
FIGURE 20
VENT
PIPE
COLLAR
VENT PIPE
SHIELD
CAULKING
VENT PIPE
SHIELD
USING FLEXIBLE VENT COMPONENTS
Use only approved flex vent pipe kits marked:
“Wolf Steel Approved Venting” as
identified by the stamp only on the
7” flex vent pipe.
For safe and proper operation of the fireplace, follow the
venting instructions exactly.
All 4" flex vent pipe and 7" flex vent pipe joints may be
sealed using high temperature sealant W573-0002 (not
supplied) or the high temperature sealant W573-0002
Mill Pac (not supplied). However, the high temperature
sealant W573-0007 Mill Pac (not supplied) must be used
on the joint connecting the 4" flex vent and the exhaust
flue collar.
SPACERS
ELBOW
FIGURE 21
Six inches (6”) is the minimum bend radius allowed for the
7” flex vent pipe.
For optimum performance it is recommended that all horizontal
runs have a minimum 1” rise per foot using flexible venting.
Do not allow the 4" flexible vent pipe
to bunch up on horizontal or vertical
runs and elbows. Keep it pulled
tight. A 1 1/4” air gap between the 4"
and 7" flexible vent pipes all around
is required for safe operation. A
spacer is required at the start, middle
and end of each elbow to ensure this
gap is maintained. Spacers are
attached to the 4" flexible vent pipe
at predetermined intervals to
maintain a 1-1/4” air gap to the 7"
flexible vent pipe. These spacers
must not be removed.
!
WARNING

14
W415-0663 / B / 02.21.08
1. Fasten the roof support to the roof using the screws provided. The roof support is optional. In this case the venting is to
be adequately supported using either an alternate method suitable to the authority having
jurisdiction or the optional roof support. Figure 24.
2. Stretch the 4" flex vent pipe to the required length. Slip the 4" flex vent pipe a minimum
of 2” over the inner sleeve of the air terminal connector and secure with 3 #8 screws. Seal
using a heavy bead of high temperature sealant W573-0007 (not supplied). Figure 25.
NOTE: If using pipe clamps to connect vent components, 3 screws must also
be used to ensure the connection cannot slip off.
3. Repeat using the 7" flex vent pipe, using a heavy bead of high temperature sealant
W573-0002 (not supplied). Figure 25.
4. Thread the air terminal connector / vent pipe assembly down through the roof. The air terminal must be located vertically
and plumb. Attach the air terminal connector to the roof support, ensuring that the top of the air
terminal is 16” above the highest point that it penetrates the roof. Figure 26. DO NOT CLAMP
THE FLEX VENT PIPE.
5. Remove nails from the shingles, above and to the sides of the chimney. Place the flashing
over the air terminal connector leaving a min. 3/4” of the air terminal connector showing above
the top of the flashing. Slide the flashing underneath the sides and upper edge of the shingles.
Ensure that the air terminal connector is properly centred within the flashing, giving a 3/4”
margin all around. Fasten to the roof. Do not nail through the lower portion of the flashing.
Make weather-tight by sealing with caulking. Where possible, cover the sides and top edges
of the flashing with roofing material. Figure 26.
6. Aligning the seams of the terminal and air terminal connector, place the terminal over the
air terminal connector making sure the vent pipe goes into the hole in the terminal. Secure
with the three screws provided. Figure 26.
7. Apply a heavy bead of weatherproof caulking 2" above the flashing. Note: Maintain a mini-
mum 2” space between the air inlet base and the storm collar. Install the storm collar around the air terminal and slide down
to the caulking. Tighten to ensure that a weather-tight seal between the air terminal and the collar is achieved. Figure 26.
8. 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 for both vertical and horizontal runs. Use noncombustible strapping to maintain the
minimum 1" clearance to combustibles. Figure 23.
ROOF SUPPORT
FIGURE 24
4” FLEXIBLE
VENT PIPE
7” FLEXIBLE
VENT PIPE
INNER
PIPE
HIGH
TEMPERATURE
SEALANT
AIR
TERMINAL
CONNECTOR
FIGURE 25
VERTICAL AIR TERMINAL INSTALLATION
7” FLEXIBLE
VENT PIPE
7” COUPLER
4”
FLEXIBLE
VENT PIPE
#8 X 1/2”
SELF DRILLING
SCREWS AND
WASHERS
4” COUPLER
HIGH
TEMPERATURE
SEALANT
7” FLEXIBLE
VENT PIPE
SCREWS
#10x2"
VENT PIPE
2" OVERLAP
7" FLEXIBLE
4" FLEXIBLE
VENT PIPE
CAULKING
ATTENTION-CHAUD
CAUTION - HOT
HIGH TEMPERATURE
SEALANT
FIGURE 22
1. Stretch the 4" flex vent pipe to the required length taking into account
the additional length needed for the finished wall surface. Slip the vent
pipe a minimum of 2" over the inner sleeve of the air terminal and secure
with 3 #8 screws. Apply a heavy bead of the high temperature sealant
W573-0007 (not supplied).
NOTE: If using pipe clamps to connect vent components, 3 screws
must also be used to ensure the connection cannot slip off.
2. Using the 7" flex vent pipe, slide over the outer combustion air
sleeve of the air terminal and secure with 3 #8 screws. Seal using high
temperature sealant W573-0002 (not supplied).
3. 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).
4. 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 for both vertical and horizontal runs. Use noncombustible
strapping to maintain the minimum 1" clearance to combustibles.
The air terminal mounting plate may be recessed into the exterior wall
or siding by 1½", the depth of the return flange.
FIGURE 23
HORIZONTAL AIR TERMINAL INSTALLATION
For safe and proper operation of the fireplace, follow the venting instructions exactly.

15
W415-0663 / B / 02.21.08
1. Install the 4" flex vent pipe to the fireplace. Secure with 3
screws and flat washers. Seal the joint and screw holes using
the high temperature sealant W573-0007 (not supplied).
2. Install the 7" flex vent pipe to the fireplace. Attach and
seal the joints using the high temperature sealant W573-0002
(not supplied).
FIREPLACE VENT CONNECTION
FIGURE 26
STORM
COLLAR
FLASHING
CAULKI NG
WEATHER
SEALANT
2” AIR INLET
BASE
USING RIGID VENT COMPONENTS
The vent system must be supported approximately every 3
feet for both vertical and horizontal runs. Use Wolf Steel vent
spacers W615-0033 every 3 feet on either side of each elbow
to maintain the minimum 1¼" clearance between the 7" rigid
vent pipe and 4" rigid vent pipes. Use Napoleon® support ring
assembly W010-0370 or equivalent noncombustible strapping
to maintain the minimum clearance to combustibles for both
vertical and horizontal runs.
SCREWS
#10x2"
7"RIGID
VENT
PIPE
CAULKING
4"RIGID
VENT
PIPE
SCREWS
SELF DRILLING
#8x1/2"
1"OVERLAP
SEALANT
HI-TEMP
ATTENTION-CHAUD
CAUTION - HOT
FIGURE 28
1. Move the fireplace into position. Measure the vent length required between terminal and
fireplace taking into account the additional length needed for the finished wall surface and any
1¼" overlaps between venting components.
2. Apply high temperature sealant W573-0007 (not supplied) to the outer edge of the 4"
inner collar of the fireplace. Attach the first 4" rigid vent pipe component and secure using 3
self tapping screws. Repeat using the 7" rigid vent pipe component.
3. Continue adding components alternating 4" rigid vent pipe and 7" rigid vent pipe. Ensure
that all 4" rigid vent pipe and elbows have sufficient vent spacers attached and each component
is sealed and securely fastened to the one prior. Attach the 4" telescopic sleeve to the vent
run. Repeat using a 7" telescopic sleeve. Seal and secure as before. To facilitate completion,
attach 4" and 7" couplers to the air terminal.
4. Holding the air terminal (lettering in an upright, readable position), insert into both vent pipes with a twisting motion to
ensure that both the terminal sleeves engage into the vent pipes and the sealant. Secure the terminal to the exterior wall
and make weather tight by sealing with caulking (not supplied).
The air terminal mounting plate may be recessed into the exterior wall or siding by 1½", the depth of the return
flange.
HORIZONTAL AIR TERMINAL INSTALLATION
TELESCOPIC
SLEEVE
VENTING
AIR TERMINAL
20"
COUPLER
HIGH TEMPERATURE
SEALANT
2” OVERLAP
#8 X 1/2”
SELF DRILLING
SCREWS
FIGURE 27
FIGURE 29

16
W415-0663 / B / 02.21.08
1. Move the fireplace into position.
2. Fasten the roof support to the roof using the screws provided.The roof support is optional.
The venting is to be adequately supported using either an alternate method suitable to the
authority having jurisdiction or the optional roof support.
3. Apply high temperature sealant W573-0007 (not supplied) to the outer edge of the inner
pipe of the air terminal connector. Slip the 4" rigid vent pipe pipe a minimum of 2" over the
inner pipe of the air terminal connector and secure using 3 screws.
4.Apply high temperature sealant W573-0002 (not supplied) to the outer edge of the of the
outter pipe of the air terminal connector. Slip the 7" rigid vent pipe over the outer pipe of the
air terminal connector and secure as before. Trim the 7" rigid vent pipe even with the end of
the 4" rigid vent pipe.
5.Thread the air terminal connector / vent pipe assembly down through the roof support
and attach, ensuring that a minimum 16" of air terminal connector will penetrate the roof when
fastened.
If the attic space is tight, we recommend threading the Wolf Steel vent pipe collar or
equivalent loosely onto the air terminal connecter / vent pipe assembly as it is passed
through the attic. The air terminal connector must be located vertically and plumb.
6.Remove nails from the shingles, above and to the sides of the chimney. Place the flashing over the air terminal connector
and slide it underneath the sides and upper edge of the shingles. Ensure that the air terminal
connector is properly centered within the flashing, giving a 3/4" margin all around. Fasten to the roof.
Do NOT nail through the lower portion of the flashing. Make weather-tight by sealing with caulking.
Where possible, cover the sides and top edges of the flashing with roofing material.
7. Aligning the seams of the terminal and air terminal connector, place the terminal over the air
terminal connector making sure the vent pipe goes into the hole in the terminal. Secure with the
three screws provided.
8. Apply a heavy bead of weatherproof caulking 2" above the flashing. Note: Maintain a minimum
2” space between the air inlet base and the storm collar. Install the storm collar around the air
terminal and slide down to the caulking. Tighten to ensure that a weather-tight seal between the air terminal and the collar
is achieved.
9. Continue adding rigid vent pipe sections, sealing and securing as above. Attach a 4" collapsed telescopic sleeve to the
last section of rigid piping. Secure with screws and seal. Repeat using a 7" telescopic sleeve.
10. Run a bead of high temperature sealant W573-0007 (not supplied) around the outside of the 4" elbow. Pull the telescopic
sleeve a minimum 2" onto the elbow. Secure with 3 screws. Repeat with the 7" telescopic sleeve.
11. 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" air space around the pipe.
VERTICAL AIR TERMINAL INSTALLATION
4” RIGID VENT
PIPE
7” RIGID VENT
PIPE
INNER
PIPE
HIGH
TEMPERATURE
SEALANT
AIR
TERMINAL
CONNECTOR
FIGURE 30
VENT PIPE
SHIELD
VENT
PIPE
COLLAR
FIGURE 31
RESTRICTING VERTICAL VENTS
FIGURES 32a-b
Remove the screws securing the restrictor plate and
rotate the plate 180°. Secure using the same two screws
through the existing holes.
Vertical terminations running longer than 15 feet may display a very active flame. If this appearance is not desirable, the
vent exit must be restricted using the restrictor plate. This reduces the velocity of the exhaust gases, slowing down the flame
pattern and creating a more traditional appearance.
Note: Some vent configurations may cause excessive air flow around the pilot flame and contribute to pilot outage. In this
case the restrictor plate can be installed over the flue opening to stabilize the pilot flame.

17
W415-0663 / B / 02.21.08
FIGURE 33
GAS INSTALLATION
This Mobile/Manufactured Home Listed appliance comes factory equipped with a means to secure the unit. The fireplace is
equipped with two 1/4" diameter holes located in the front left and right corners of the base. For mobile home installations,
the fireplace must be fastened in place. Use #10 hex head screws, inserted through the holes in the base to secure. 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 fireplace, ensure that the logs are positioned correctly.
MOBILE HOME INSTALLATION
Proceed once the vent installation is complete.
NOTE: All gas connections must be contained within the fireplace when complete.
1. Move the fireplace into position and secure to the floor through the 1/4" holes located at either side of the base.
2. The fireplace is designed to accept 3/8" gas supply line. The fireplace is equipped with a 3/8" manual shut-off valve.
3. Connect the gas supply in accordance to local codes. In the absence thereof, install according to the National Installation
Code.
4. When flexing any gas line, support the gas valve so the lines are not bent or kinked.
5. Check for gas leaks by brushing on a soap and water solution.
DO NOT USE OPEN FLAME.
Purge all gas lines with the glass door of the stove removed. Assure that a continuous
gas flow is at the burner before re-installing the door.
This appliance is certified to be installed as an OEM (Original Equipment Manufacturer) installation in a manufactured
home or mobile home and 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.
A conversion kit is supplied with the mobile home appliance.
This appliance is certified to 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.
For ease of accessibility, an optional remote wall switch may be installed in a
convenient location. A 20ft length of millivolt wire is connected to the gas valve
for the wall switch. However, if a greater length is required route 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:
Attach the two leads to terminals 1 and 3 located on
the gas valve.
Do not connect either the wall switch, thermostat or gas valve directly to 120 volt electricity.
OPTIONAL WALL SWITCH INSTALLATION
Conversion Kits
The mobile home appliance is field convertible between Natural Gas (NG) and Propane (LP).
To convert from one gas to another consult your Napoleon® dealer/distributor.
WIRE SIZE LENGTH
14 Gauge 100 Feet
16 Gauge 60 Feet
18 Gauge 40 Feet
MANUAL SHUT-OFF VALVE
P
I
P
I
L
O
T
N
O
L
O
T
H
I
L
O
F
F
O
P
I
P
I
L
O
T
3
1
N
O
L
O
T
H
I
L
O
F
F
O
FIGURE 34
HARD WIRE INSTALLATION
Do NOT use the fireplace if any part has been under water. Call
a qualified service technician IMMEDIATELY to have the fireplace
inspected for damage to the electrical circuit.
IT IS NECESSARY TO HARD WIRE THIS FIREPLACE.
Permanently framing the fireplace within an enclosure, requires the
fireplace junction box to be hardwired. This fireplace 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 70-1996 NATIONAL ELECTRICAL CODE in the United States.
RISK OF ELECTRIC SHOCK!
Control operates with 120 volt electricity.
!
WARNING
L1
L2
CABLE
CONNECTOR
ELECTRICAL
BOX COVER
(C/W GROUND SCREW) SWITCH HOUSING
(C/W 2 RECEPTACLES)
WIRE NUTS

18
W415-0663 / B / 02.21.08
34 3/4”
33 1/4”
13 1/4”
53/4”
GAS INLET
LOCATION
25/8”
63 3/8”
ENCLOSURE
TOP
14 1/2”
MINIMUM
NON-COMBUSTIBLE
MATERIAL
51/8” **
STEEL HEADER
Do not build into this area - it must be left clear to provide adequate
clearance for the vent. In this 14 1/2” wide area centred along the
front of the fireplace, no combustibles are allowed.
!
WARNING
Finishing must be done using a non-combustible material placed
flush with the front face of the unit and extending from the top of the
unit such as cement board, ceramic tile, marble, etc. DO NOT USE
WOOD OR DRYWALL. ANY FIRE RATED DRYWALL IS NOT
ACCEPTABLE.
!
WARNING
FINISHING
MATERIAL
MINIMUM
ENCLOSURE
HEIGHT
MINIMUM FRAMING DIMENSIONS
FIGURE 36 a-d
GD34-1 FRAMING
It is best to frame your fireplace after it is positioned and the vent system is installed. Frame to local building codes. The steel header
supplied with the GD34-1 MUST be used when framing the GD34-1.
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.
To install the fireplace face flush with the finished wall, position the framework to accomodate the thickness of the finished wall. It is not
necessary to install a hearth extension with this fireplace system.
When roughing in the fireplace, raise the fireplace to accommodate for the thickness of the finished floor materials, i.e. tile, carpeting,
hard wood, which if not planned for will interfere with the opening of the lower access door and the installation of many decorative flashing
accessories.
STEEL HEADER INSTALLATION
1
2
34 3/4”
31/2”
3
14 1/2”
MINIMUM
MAXIMUM
FIGURE 35
Minimum clearance to combustible construction from fireplace
and vent surfaces:
Non-Combustible Framing:
- 0" to top stand-offs (steel header provided)
Combustible Framing:
- 0" to side and back stand-offs
- 3 1/2" to top stand-offs
- 1" to bottom and sides of the vent pipe*
- 2" to top of the vent pipe*
Non-Combustible Finishing:
- 5 1/8" to front face top**
Combustible Finishing:
- 0" to rear
- 0" to front face sides
- 13" recessed depth
- 63 3/8" to enclosure top from base of the unit
- 66" to ceiling from base of the unit
33
1
/ 4 "
MIN.
34
3
/
4
"
47" MIN.
Combustion protrusions such as mantels and shelves may occur at or after a
minimum distance of 2" away from the side of the fireplace. Thereafter, the
depth of any protrusions must be equal to or less than the distance from the side
of the fireplace up to a depth of 6", after which no greater clearance than 6" is
required. This can be considered a side wall with no length boundary.
34 3/4"
13 1/4"
OUTSIDE
CHASE 13 1/4"
34 3/4"
INSIDE
CHASE
2"
4"
4"6"
2"
SIDE
WALL
PROTRUSION
* HORIZONTAL VENT SECTIONS: A minimum clearance of
1" at the bottom and sides and 2" at the top of the vent pipe
in all horizontal runs to combustibles is required except for
clearances in fireplace enclosures. Horizontal vent sections
within enclosures require a minimum clearance of 6" at the top
of the vent pipe. See "Minimum Enclosure Clearances" section.
Use firestop spacer W010-1774 (supplied).
* VERTICAL VENT SECTIONS: A minimum of 1" all around the
vent pipe on all vertical runs to combustibles is required. Use
firestop spacer W500-0096 (not supplied).
** The first 5 1/8" H x 34 3/4" W of finishing material above the
GD34-1 must be non-combustible. The steel header supplied
must be used.

19
W415-0663 / B / 02.21.08
34 3/4”
33 1/4”
13 1/4”
FINISHING
MATERIAL
53/4”
GAS INLET
LOCATION
25/8”
49 3/8”
ENCLOSURE
TOP
14 1/2”
MINIMUM
HEADER
31/2”
MAXIMUM
11/2”
MAXIMUM
Do not build into this area - it must be left clear to provide adequate
clearance for the vent. In this 14 1/2” wide area centred along the
front of the fireplace, no combustibles are allowed.
!
WARNING
MINIMUM
ENCLOSURE
HEIGHT
MINIMUM FRAMING DIMENSIONS
33
1
/ 4 "
MIN.
34
3
/
4
"
47" MIN.
FIGURE 37 a-d
BGD34-1 FRAMING
Combustion protrusions such as mantels and shelves may occur at or after a
minimum distance of 2" away from the side of the fireplace. Thereafter, the
depth of any protrusions must be equal to or less than the distance from the side
of the fireplace up to a depth of 6", after which no greater clearance than 6" is
required. This can be considered a side wall with no length boundary.
It is best to frame your fireplace after it is positioned and the vent system is installed. Frame to local building codes.
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.
To install the fireplace face flush with the finished wall, position the framework to accommodate the thickness of the finished
wall. It is not necessary to install a hearth extension with this fireplace system.
When roughing in the fireplace, raise the fireplace to accommodate for the thickness of the finished floor materials, i.e. tile,
carpeting, hard wood, which if not planned for will interfere with the opening of the lower access door and the installation of
many decorative flashing accessories.
34 3/4"
13 1/4"
OUTSIDE
CHASE 13
1
/ 4 "
34
3
/ 4 "
INSIDE
CHASE
2"
4"
4"6"
2"
SIDE
WALL
PROTRUSION
Minimum clearance to combustible construction from fireplace
and vent surfaces:
Combustible Framing:
- 0" to stand-offs
- 1" to bottom and sides of the vent pipe*
- 2" to top of the vent pipe*
Combustible Finishing:
- 0" to rear
- 0" to front face sides and top
- 13" recessed depth
- 49 3/8" to enclosure top from base of the unit
- 66" to ceiling from base of the unit
* HORIZONTAL VENT SECTIONS: A minimum clearance of
1" at the bottom and sides and 2" at the top of the vent pipe
in all horizontal runs to combustibles is required except for
clearances in fireplace enclosures. Horizontal vent sections
within enclosures require a minimum clearance of 6" at the top
of the vent pipe. See "Minimum Enclosure Clearances" section.
Use firestop spacer W010-1774 (supplied).
* VERTICAL VENT SECTIONS: A minimum of 1" all around the
vent pipe on all vertical runs to combustibles is required. Use
firestop spacer W500-0096 (not supplied).

20
W415-0663 / B / 02.21.08
Mantel clearance can vary according to the mantel depth. Use
the graph to help evaluate the clearance needed. Combustible
materials must be installed flush with the front of the fireplace
but must not cover any of the black face-area of the fireplace.
Non-combustible material (cement board, ceramic tile, marble,
etc.) may protrude past the face of the fireplace.
MINIMUM MANTEL CLEARANCES
FIGURES 38a&b
GD34-1
FIGURE 39
BGD34-1
FIGURE 40
MINIMUM ENCLOSURE CLEARANCES
TOP OF
FIREPLACE
8" MANTEL
6"
4" 2"
2"
4"
6"
8"
MANTEL DEPTH
M
A
N
T
E
L
H
E
I
G
H
T
* Refer to the "Venting" section.
6”
1”
33
3
/ 4 ”
63
3
/ 8 ”
2”
STEEL
HEADER
53
5
/ 8 ” MINIMUM
PLUS RISE *
2”
1”
BRICK
COMBUSTIBLE NON-COMBUSTIBLE
0” IF
NON-COMBUSTIBL
E
FINISHING IS USED
SUCH AS BRICK
AND STONE.
29
5
/ 8 ”
NON-COMBUSTIBLE
MATERIAL
5
1
/ 8 ”
6”
1”
19 3/4”
49 3/8”
2”
39 5/8” MINIMUM
PLUS RISE *
2”
1”
BRICK
COMBUSTIBLE NON-COMBUSTIBLE
0” IF
NON-COMBUSTIBLE
FINISHING IS USED
SUCH AS BRICK
AND STONE.
29 5/8”
Finishing must be done using a non-combustible
material placed flush with the front face of the unit and
extending from the top of the unit such as cement board,
ceramic tile, marble, etc. DO NOT USE WOOD OR
DRYWALL. ANY FIRE RATED DRYWALL IS NOT
ACCEPTABLE.
The GD34-1 requires a minimum enclosure height of
63 3/8". For temperature requirements, the
enclosure space around and above the fireplace
must be left unobstructed.
!
WARNING
The BGD34-1 requires a minimum enclosure height
of 49 3/8". For temperature requirements, the
enclosure space around and above the fireplace
must be left unobstructed.
!
WARNING