Napoleon HDX52NT, HDX52PT, HDX35NT, HDX35PT Installation And Operating Instructions Manual

EN

FR
PG
61

W415-1276 / A / 05.09.14

INSTALLER: LEAVE THIS MANUAL WITH THE APPLIANCE.

CONSUMER: RETAIN THIS MANUAL FOR FUTURE REFERENCE.

NEVER LEAVE CHILDREN OR OTHER AT RISK INDIVIDUALS ALONE WITH THE APPLIANCE

INSTALLATION AND

OPERATING INSTRUCTIONS

Wolf Steel Ltd., 24 Napoleon Rd., Barrie, ON, L4M 0G8 Canada /

103 Miller Drive, Crittenden, Kentucky, USA, 41030

Phone [phone]  Fax [phone]  www.napoleonÞ replaces.com  [e-mail]

1.28E

$10.00

HOT GLASS WILL CAUSE

BURNS.

DO NOT TOUCH GLASS UNTIL

COOLED.

NEVER ALLOW CHILDREN TO

TOUCH GLASS.

!

WARNING

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SAFETY INFORMATION

!

WARNING

- Do not store or use gasoline or other ß ammable
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

Þ re department.

- Installation and service must be performed by a
qualiÞ ed 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
certiÞ ed kit is used.

If the information in these instructions
are not followed exactly, a Þ re or
explosion may result causing property
damage, personal injury or loss of life.

CERTIFIED FOR CANADA AND UNITED STATES USING ANSI/CSA METHODS.

Decorative Product: Not for use as a heating appliance.

ЮЯООЧЫО

HDX52NT

NATURAL GAS

HDX52PT

PROPANE

CERTIFIED UNDER CANADIAN AND AMERICAN NATIONAL STANDARDS: ANSI Z21.50, CSA 2.22 FOR VENTED GAS FIREPLACES.

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NOTE: Changes, other than editorial, are denoted by a vertical line in the margin.

TABLE OF CONTENTS

1.0 INSTALLATION OVERVIEW 3

2.0 INTRODUCTION 4

2.1 DIMENSIONS 5

2.2 GENERAL INSTRUCTIONS 5

2.3 GENERAL INFORMATION 6

2.4 RATING PLATE INFORMATION 7

3.0 VENTING 8

3.1 VENTING LENGTHS AND COMPONENTS 8

3.2 TYPICAL VENT INSTALLATION 9

3.3 VENT TERMINAL CLEARANCES 10

3.4 VENT APPLICATION FLOW CHART 11

3.5 DEFINITIONS 11

3.6 ELBOW VENT LENGTH VALUES 11

3.7 HORIZONTAL TERMINATION 12

3.8 VERTICAL TERMINATION 14

4.0 INSTALLATION 16

4.1 WALL AND CEILING PROTECTION 16

4.1.1 HORIZONTAL INSTALLATION 17

4.1.2 VERTICAL INSTALLATION 17

4.2 USING FLEXIBLE VENT COMPONENTS 18

4.2.1 HORIZONTAL AIR TERMINAL INSTALLATION 18

4.2.2 VERTICAL AIR TERMINAL INSTALLATION 19

4.2.3 APPLIANCE VENT CONNECTION 20

4.3 MOBILE HOME INSTALLATION 20

4.4 GAS INSTALLATION 21

5.0 FRAMING 22

5.1 INSTALLING NON-COMBUSTIBLE BOARD 25

5.2 MINIMUM CLEARANCE TO COMBUSTIBLE ENCLOSURES 27

5.3 MINIMUM COMBUSTIBLE MANTEL CLEARANCES 29

6.0 FINISHING 30

6.1 SCREEN DOOR REMOVAL / INSTALLATION 30

6.2 LATCH DOOR REMOVAL / INSTALLATION 31

6.3 GLASS DOOR REMOVAL / INSTALLATION 32

6.4 BURNER INSTALLATION 33

6.5 NON-COMBUSTIBLE FACING MATERIAL 33

6.6 LOGO PLACEMENT 33

7.0 ELECTRICAL INFORMATION 34

7.1 HARD WIRING CONNECTION 34

7.2 RECEPTACLE WIRING DIAGRAM 34

7.3 BATTERY HOLDER INSTALLATION 35

7.4 WIRING DIAGRAM 36

8.0 OPERATION 37

8.1 GENERAL TRANSMITTER LAYOUT 37

8.2 INITIALIZING THE TRANSMITTER/BATTERY HOLDER FOR THE FIRST TIME 37

8.3 TEMPERATURE DISPLAY 38

8.4 FLAME HEIGHT 38

8.5 NIGHT LIGHT DIMMER CONTROL 38

8.6 CONTINUOUS PILOT / INTERMITTENT PILOT (CPI / IPI) SELECTION 39

8.7 KEY LOCK 39

8.8 LOW BATTERY / MANUAL BYPASS 39

9.0 OPERATING INSTRUCTIONS 40

9.1 RESTRICTING VERTICAL VENTS 41

9.2 PILOT BURNER ADJUSTMENT 41

9.3 VENTURI ADJUSTMENT 42

9.4 FLAME CHARACTERISTICS 42

10.0 MAINTENANCE 43

10.1 ANNUAL MAINTENANCE 43

10.2 CONTROL ACCESS 44

10.3 BURNER REMOVAL 45

10.4 BRICK PANEL REMOVAL 45

10.5 PORCELAIN PANEL REMOVAL 45

10.6 MEDIA TRAY REMOVAL (GLASS ONLY) 45

10.7 NIGHT LIGHT REPLACEMENT 46

10.8 GLASS / DOOR REPLACEMENT 47

10.9 CARE OF GLASS 47

10.10 CARE OF PLATED PARTS 47

11.0 REPLACEMENTS 48

12.0 OVERVIEW 49

13.0 ACCESSORIES 50

14.0 LOG BURNER 52

The camera icon indicates video tutorials are available as additional reference,
visit http://www.napoleonÞ replaces.com/category/product-support/support-centre/

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1.0 INSTALLATION OVERVIEW

See the section
“FRAMING ­MINIMUM MANTEL
CLEARANCES”

See the section
“FRAMING - MINIMUM
CLEARANCE TO
COMBUSTIBLE
ENCLOSURES” for
drywall (or other
combustible material)”

See the section
“FRAMING”

Side
Wall

See the section
“VENTING - VENTING
LENGTHS AND AIR TERMINAL
LOCATIONS”

See the section
“FRAMING”

See the section
“FRAMING - MINIMUM
CLEARANCE TO
COMBUSTIBLE
ENSLOSURES” for
non-combustible

materials such as tile,
marble, granite, etc.

IMPORTANT: Extra
support may be
required.

See the section
“CONTROL ACCESS”
for the control box.

See the section
“BATTERY HOLDER”

See the section
“BURNER INSTALLATION”

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.

15.0 ROCK BURNER 53

16.0 TROUBLESHOOTING 56

17.0 WARRANTY 59

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3.2C

!

WARNING

 THIS APPLIANCE IS HOT WHEN OPERATED AND CAN CAUSE SEVERE BURNS IF CONTACTED.
 ANY CHANGES OR ALTERATIONS TO THIS APPLIANCE OR ITS CONTROLS CAN BE DANGEROUS AND

IS PROHIBITED.

 Do not operate appliance before reading and understanding operating instructions. Failure to operate appliance

according to operating instructions could cause Þ re or injury.

 Risk of Þ re or asphyxiation do not operate appliance with Þ xed glass removed.
 Do not connect 110 volts to the control valve.
 Risk of burns. The appliance should be turned off and cooled before servicing.
 Do not install damaged, incomplete or substitute components.
 Risk of cuts and abrasions. Wear protective gloves and safety glasses during installation. Sheet metal edges may

be sharp.

 Do not burn wood or other materials in this appliance.
 Children and adults should be alerted to the hazards of high surface temperature and should stay away to avoid

burns or clothing ignition.

 Young children should be carefully supervised when they are in the same room as the appliance. Toddlers, young

children and others may be susceptible to accidental contact burns. A physical barrier is recommended if there
are at risk individuals in the house. To restrict access to an appliance, install an adjustable safety gate to keep
toddlers, young children and other at risk individuals out of the room and away from hot surfaces.

 Clothing or other ß ammable material should not be placed on or near the appliance.
 Due to high temperatures, the appliance should be located out of trafÞ c and away from furniture and draperies.
 Ensure you have incorporated adequate safety measure to protect infants/toddlers from touching hot surfaces.
 Even after the appliance is out, the glass and/or screen will remain hot for an extended period of time.
 Check with your local hearth specialty dealer for safety screens and hearth guards to protect children from hot

surfaces. These screens and guards must be fastened to the ß oor.

 Any safety screen, guard or barrier removed for servicing the appliance, must be replaced prior to operating the

appliance.

 The appliance is a vented gas-Þ red appliance. Do not burn wood or other materials in the appliance
 It is imperative that the control compartments, burners and circulating blower and its passageway in the appliance

and venting system are kept clean. The appliance and its venting system should be inspected before use and at
least annually by a qualiÞ ed 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 ß ammable vapors and liquids.

 Under no circumstances should this appliance be modiÞ ed.
 This appliance must not be connected to a chimney ß ue pipe serving a separate solid fuel burning appliance.
 Do not use this appliance if any part has been under water. Immediately call a qualiÞ ed 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 qualiÞ ed service person.

 Do not strike or slam shut the appliance glass door.
 When equipped with pressure relief doors, they must be kept closed while the appliance is operating to prevent

exhaust fumes containing carbon monoxide, from entering into the home. Temperatures of the exhaust escaping
through these openings can also cause the surrounding combustible materials to overheat and catch Þ re.

 Only doors / optional fronts certiÞ ed with the appliance are to be installed on the appliance.
 Keep the packaging material out of reach of children and dispose of the material in a safe manner. As with all

plastic bags, these are not toys and should be kept away from children and infants.

 As with any combustion appliance, we recommend having your appliance regularly inspected and serviced as

well as having a Carbon Monoxide Detector installed in the same area to defend you and your family against
Carbon Monoxide.

 Ensure clearances to combustibles are maintained when building a mantel or shelves above the appliance.

Elevated temperatures on the wall or in the air above the appliance can cause melting, discolouration or damage
of decorations, a T.V. or other electronic components.

 A barrier designed to reduce the risk of burns from the hot viewing glass is provided with this appliance and shall

be installed.

 If the barrier becomes damaged, the barrier shall be replaced with the manufacturers barrier for this appliance.
 Installation and repair should be done by a qualiÞ ed service person. The appliance should be inspected before

use and at least annually by a professional service person. More frequent cleaning may be required due to
excessive lint from carpeting, bedding material, etc. It is imperative that control compartments, burners and
circulating air passageways of the appliance be kept clean.

2.0 INTRODUCTION

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SAFETY SCREEN

2.1 DIMENSIONS

THIS GAS APPLIANCE SHOULD BE INSTALLED AND SERVICED BY A QUALIFIED INSTALLER to
conform with local codes. Installation practices vary from region to region and it is important to know the
speciÞ cs that apply to your area, for example in Massachusetts State:
 This product must be installed by a licensed plumber or gas Þ tter 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 ß exible connector must not be longer than 36 inches (914mm).
 A Carbon Monoxide detector is required in all rooms containing gas Þ red appliances.

 The appliance is not approved for installation in a bedroom or bathroom unles s the unit is a direct vent

sealed combustion product.

ALWAYS LIGHT THE PILOT WHETHER FOR THE FIRST TIME OR IF THE GAS SUPPLY HAS RUN OUT,

WITH THE GLASS DOOR OPENED OR REMOVED.

PROVIDE ADEQUATE CLEARANCE FOR SERVICING AND OPERATING THE APPLIANCE.

PROVIDE ADEQUATE VENTILATION.

NEVER OBSTRUCT THE FRONT OPENING OF THE APPLIANCE.

OBJECTS PLACED IN FRONT OF THE APPLIANCE MUST BE KEPT A MINIMUM OF 48” (1219mm) FROM

THE FRONT FACE OF THE APPLIANCE.

SURFACES AROUND AND ESPECIALLY ABOVE THE APPLIANCE CAN BECOME HOT. AVOID CONTACT

WHEN THE APPLIANCE IS OPERATING.

FIRE RISK. EXPLOSION HAZARD.

HIGH PRESSURE WILL DAMAGE VALVE. DISCONNECT GAS SUPPLY PIPING BEFORE PRESSURE TESTING GAS

LINE AT TEST PRESSURES ABOVE 1/2 PSIG. CLOSE THE MANUAL SHUT-OFF VALVE BEFORE PRESSURE

TESTING GAS LINE AT TEST PRESSURES EQUAL TO OR LESS THAN 1/2 PSIG (35 mb).

USE ONLY WOLF STEEL APPROVED OPTIONAL ACCESSORIES AND REPLACEMENT PARTS WITH THIS APPLIANCE.

USING NON-LISTED ACCESSORIES (BLOWERS, DOORS, LOUVRES, TRIMS, GAS COMPONENTS, VENTING

COMPONENTS, ETC.) COULD RESULT IN A SAFETY HAZARD AND WILL VOID THE WARRANTY AND CERTIFICATION.

!

WARNING

2.2 GENERAL INSTRUCTIONS

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This appliance is approved for bathroom, bedroom and bed-sitting room installations and is certiÞ ed for mobile
home installation.

This appliance is only for use with the type of gas indicated on the rating plate. This appliance is not
convertible for use with other gases, unless a certiÞ ed kit is used.

When the appliance is installed at elevations above 4,500ft (1371m), and in the absence of speciÞ c
recommendations from the local authority having jurisdiction, the certiÞ ed high altitude input rating shall be
reduced at the rate of 4% for each additional 1,000ft (305m).

Expansion / contraction noises during heating up and cooling down cycles are normal and are to be expected.
Change in ß ame appearance from HI to LO is more evident in natural gas than in propane.

2.3 GENERAL INFORMATION

4.1B

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.

As long as the required clearance to combustibles is
maintained, the most desirable and beneÞ cial location
for an appliance is in the center of a building, thereby
allowing the most efÞ cient use of the heat created. The location of windows, doors and the trafÞ c ß ow 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 ß oor or roof joist.

If the appliance is installed directly on carpeting, vinyl tile or other combustible material other than wood
ß ooring, the appliance shall be installed on a metal or wood panel extending the full width and depth.

Some appliances have optional fans or blowers. If an optional fan or blower is installed, the junction box must
be electrically connected and grounded in accordance with local codes, use the current CSA C22.1 Canadian
Electrical Code in Canada or the ANSI/NFPA 70 National Electrical code in the United States.

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FOR YOUR SATISFACTION, THIS APPLIANCE HAS BEEN TEST-FIRED TO ASSURE ITS OPERATION AND
QUALITY!

HDX52

NG LP

Altitude (FT) 0-4,500 0-4500
Max. Input (BTU/HR) 55,000 55,000
Max. Output Steady State (BTU/HR) 37,391 36,500
EfÞ ciency (w/the fan on) 64% 68%
Min. Inlet Gas Supply Pressure 4.5" w.c. (11mb) 11" w.c. (27mb)
Max. Inlet Gas Supply Pressure 7" w.c. (17mb) 13" w.c. (32mb)
Manifold Pressure (Under Flow Conditions) 3.5" w.c. (9mb) 10" w.c. (25mb)

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2.4 RATING PLATE INFORMATION

NOTE: The protective wrap on plated parts is best removed when the assembly is at room temperature
but this can be improved if the assembly is warmed, using a hair dryer or similar heat source.

This appliance is equipped with a remote control system, which
requires batteries (supplied) to be installed. The transmitter takes 1

9V battery and in the case of a power failure the receiver takes 4 AA

batteries.

INSTALLER: It is your responsibility to check off the appropriate box on the rating plate according to
the model, venting and gas type of the appliance.

The 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.

êëû

HDX52

Both the rating plate and lighting instructions are attached to a cable and inserted along the left side of the ap­pliance.

!

WARNING

ALLOW APPLIANCE TO COOL BEFORE PERFORMING ANY MAINTANCE OR CLEANING.

W385-1928

CHDX52N CHDX52P

NOT FOR USE WITH SOLID
FUEL. FOR USE WITH
GLASS DOORS CERTIFIED

WARNING:

TO THE APPLIANCE, WHICH WILL COME IN
CONTACT WITH THE FL AMES, OTHER THAN

WITH THE APPLIAN CE

HEATING APPLIANCE.

MINIMUM CLEARANCE TO
COMBUSTIBLE MATERIALS:
TOP 0"
FLOOR 0"
RECESSED DEPTH 29"
SIDES 0"
BACK 0"

MANTEL 6"*

MATERIALS. FOR FINISHING MATERIALS SEE OWNER’S MANUAL
*MAXIMUM HORIZONTAL EXTENSION 2". SEE INSTRUCTION MANUAL FOR GREATER
EXTENSIONS. SEE OWNER’S INSTRUCTION MANUAL FOR MINIMUM AND
MAXIMUM LENGTHS.

WOLF STEEL LTD.

24 NAPOLEON ROAD, BARRIE, ON, L4M 0G8 CANADA

60HZ. MOINS DE 12 AMPÈRES.

HDX52N HDX52P

MODEL PROPANE /
PROPANE MODÈLE

UN COMBUSTIBLE SOLIDE NE

N’AJOUTEZ PAS

CET APPAREIL PAR LE FABRICANT.

COMME APPAREIL DE CHAU FFAGE

COMBUSTIBLES :
DESSUS 0"
PLANCHER 0"

"

"

ARRIÈRE 0"

"

"
"

TABLETTE 6"*

FINITION. *L’EXTENSION HORIZONTALE MAXIMALE : 2".

MODEL NATURAL GAS /

GAZ NATURAL

0-4500FT (0-1370M) 0-4500FT (0-1370M)
55,000 BTU/H INPUT / ALIMENTATION 55,000 B TU/H

,500 BTU/H

3.5" WATER COLUMN/D’UNE COLONN E D’EAU MANIFOLD PRESSURE / 10" WATER COLUMN/D’UNE COLONNE D’EAU
PRESSION AU COLLECTE UR

4.5" WATER COLUMN/D’UNE COLONNE D’EAU 11" WATER COLUMN/D’UNE COLONNE D’EAU

PRESSION D’ALIMENTATION MINIMALE

7.0" WATER COLUMN/D’UNE COLONNE D’EAU 13" WATER COLUMN/D’UNE COLONN E D’EAU

PRESSION D’ALIMENTATION MAXIMALE

65.2% P.4 FE 65.2%

SERIAL NUMBER/ NO. DE SÉRIE: HDX52

THIS APPLIANCE MUST BE INSTALLED IN ACCORDANCE WITH LOCAL CODES, IF ANY; IF NONE, FOLLOW THE
CURRENT ANSI Z223.1 OR CSA B149, INSTALLATION COD ES. VENTED GAS FIREPLACE. APPROVED FOR
BEDROOM, BATHROOM AND BED-SITTING ROOM INSTALLATION. SUITABLE FOR MOBILE HOME
INSTALLATION IF INSTALLED IN ACCORDANCE WITH THE CU RRENT STANDARD CA N/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

INSTALLER L’APPAREIL SELON LES CODE S D’INSTALLATION ANSI Z223.1 OU CSA -B149 EN VIGUER.
FOYER À GAZ VENTILÉ. HOMOLOGUÉ POUR INSTALLATION DAN S 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 SÉRI E DE MAISONS MOBILES ÉQUIPÉES AU
GAZ EN VIGEUR AU CANADA OU AUX ÉTATS-UNIS DE LA NORME DE SECURITE ET DE CONSTRUCTION DE
MAISONS MANUFACTUREE, TITRE 24 CFR, SECTION 3280. DANS LE CAS OU CETTE NORME D’ÉTATS-UNIS N E
PEUT ETRE APPLIQUÉE, SE REFERER A LA NORME RELATIVE AU CRITÈRE DE MESURES DE SÉCUR ITÉ
CONTRE L’INCENDIE POUR LES INSTALLATIONS DANS LES MAISONS MAN UFACTURÉS, LES SITE S ET LES
COMMUNAUTÉS, ANSI/NFPA 501A.

9700539 (WSL)
4001658 (NAC)

4001657 (NGZ)
4001659 (WUSA)

OPTIONAL FAN KIT: NZ64

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3.0 VENTING

3.1 VENTING LENGTHS AND COMPONENTS

This Þ replaces uses 8 (203.2mm) exhaust / 10 (254mm) air intake vent pipe system.

Refer to the section applicable to your installation.

For safe and proper operation of the Þ replace follow the venting instruction exactly. Deviation from the minimum
vertical vent length can create difÞ culty in burner start-up and/or carboning. Under extreme vent conÞ gurations,
allow several minutes (5-15) for the ß ame to stabilize after ignition. Provide a means for visually checking the vent
connection to the Þ replace after the Þ replace is installed. Use a Þ restop, vent pipe shield or attic insulation shield
when penetrating interior walls, ß oor or ceiling.

NOTE: If for any reason the vent air intake system is disassembled; reinstall per the instructions provided
for the initial installation.

7.3B

!

WARNING

RISK OF FIRE, MAINTAIN SPECIFIED AIR SPACE CLEARANCES TO VENT PIPE AND APPLIANCE.

IF VENTING IS INCLUDED WITH SPACERS THE VENT SYSTEM MUST BE SUPPORTED EVERY 3FT

(0.9m) FOR BOTH VERTICAL AND HORIZONTAL RUNS. USE SUPPORTS OR EQUIVALENT

NON-COMBUSTIBLE STRAPPING TO MAINTAIN THE REQUIRED CLEARANCE FROM

COMBUSTIBLES. USE WOLF STEEL LTD. SUPPORT RING ASSEMBLY W010-0370 OR EQUIVALENT

NON-COMBUSTIBLE STRAPPING TO MAINTAIN THE MINIMUM CLEARANCE TO COMBUSTIBLES

FOR BOTH VERTICAL AND HORIZONTAL RUNS. SPACERS ARE ATTACHED TO THE INNER PIPE AT

PREDETERMINED INTERVALS TO MAINTAIN AN EVEN AIR GAP TO THE OUTER PIPE. THIS GAP IS
REQUIRED FOR SAFE OPERATION. A SPACER IS REQUIRED AT THE START, MIDDLE AND END OF

EACH ELBOW TO ENSURE THIS GAP IS MAINTAINED. THESE SPACERS MUST NOT BE REMOVED.

For vent systems that provide seals on the inner exhaust ß ue, 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
Þ replace ß ue collar which must be sealed using the black high temperature sealant Mill Pac.

When using Wolf Steel venting components, use only approved Wolf Steel ß exible components with the
following termination kits: wall terminal kit GD622R, or 1/12 to 7/12 pitch roof terminal kit GD610, 8/12 to 12/12
roof terminal kit GD611 or ß at roof terminal kit GD612. With ß exible venting, in conjunction with the various
terminations, use either the 5 foot (1.5m) vent kit GD620 or the 10 foot (3m) vent kit GD630.

For optimum ß ame appearance and Þ replace 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.

The minimum allowable vertical vent length is 3 feet (0.9m) maximum allowable vertical vent length is 40 feet

(12m). The maximum number of allowable 8 (203mm) vent connections is three horizontally or vertically

(excluding the Þ replace and the air terminal connections).

When venting, the horizontal run must be kept to a minimum of 36 (914mm) or a maximum of 20 feet (6m).

If a 20 foot (6m) horizontal run is required, the Þ replace must have a minimum vertical rise immediately off
the Þ replace of 57 (1448mm). When terminating vertically, the vertical rise is a minimum 36 (914mm) and a
maximum 40 feet (12m) above the Þ replace.

For optimum performance, it is recommended that all horizontal runs have a minimum 1/4 (6mm) rise

per foot/meter. Provide a means for visually checking the vent connection to the Þ replace after the
Þ replace is installed. Do not allow the inside liner to bunch up on horizontal or vertical runs and elbows.

Keep it pulled tight. A 3/4 (19mm) air gap between the inner and outer liner all around is required for saf

e

operation. Use a Þ restop when penetrating interior walls, ß oor or ceiling.

8.4A

18" (457mm)

9

W415-1276 / A / 05.09.14

EN

45.8

18" (457mm)

MAXIMUM

24 (610mm)

MIN.

71 1/2"

(1816mm)

PLUS RISE *

16 (406mm)

MINIMUM

40 FEET

(12m)

MAXIMUM

3 FEET (0.9m)

MINIMUM

47 1/2"

(1207mm)

3.2 TYPICAL VENT INSTALLATION

Refer to VENTING section.

47 1/2"

(1207mm)

10

W415-1276 / A / 05.09.14

EN

3.3 VENT TERMINAL CLEARANCES

INSTALLATIONS

CANADA U.S.A.

A

12 (305mm) 12 (305mm) Clearance ab ove grade , veranda porch, deck or balcony.

B

12 (305mm)

9

(229mm)

Clearance to windows or doors that open.

C

12 (305mm)* 12 (305mm) * Clearance to permane ntly closed windows.

D

18

(457mm)**

18 (457mm)**

Vertical clearance to ventilated sofÞ ts located a bove the terminal wit hin a horizon tal distance of 2
(0.6m) from the center line of the terminal.

E

12 (305mm)** 12 (305mm)** Clearance to unventilated so fÞ t.

F

0 (0mm) 0 (0mm) Clearance to an outside corner wall.

G

0 (0mm)***

0

(0mm)***

Clearance to an inside

non

-combustible corner wall or protruding

non

-combustible obstructions (chimney,

etc.).

2 (51mm)* **

2

(51mm)***

Clearance to an inside combustible corner wall or protruding combustible obstructions (vent chase,
etc.).

H

3(0.9m) 3 (0.9m)****

Clearance to each side of the center line extended above the meter / regulator assembly to a

maximum v ertical distance of 15 (4 .6m).

I

3 (0.9m) 3 (0.9m)* *** Clearance to a se rvice regulator vent outlet.

J

12 (305mm) 9 (229mm)

Clearance to a non-mechanical air supply inlet to the building or a combustion air inlet to any other
appliance.

K

6 (1.8m) 3 (0.9m)  Clearance to a mechan ical air supply inlet.

L

7 (2.1m)  7 (2.1 m) **** Clearance above a paved sidewalk or paved driveway located on public property.

M

12

(305mm)

12

(305mm)****

Clearance under a veranda, porch or deck.

N

16 (406mm) 16 (406mm) Clearance ab ove the roof.

O

2 (0.6m)* 2 (0.6m) * Clearance fro m an adja cent wall including ne ighbouring buildings.

P

8 (2.4m) 8(2.4m) Roof must be

non

-combustible without openings.

Q

3 (0.9m) 3 (0.9m) See chart for wider wall dimension s.

R

6 (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.

S

12 (305mm) 12 (305mm) Clearance un der a covered balcon y

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 sofÞ ts.

*** 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 with in 10 feet horizontally.

 A vent shall not terminate where it may cause hazardous f rost or ice accumulations on adjacent property surfaces.

 Permitted only if the ver anda, porch, or deck is f ully open on a minimum of two sides beneath the ß oor.

* Recomme nded to prevent recir culation of exhaust pro ducts. For additional requ irements check local code s.

* Permitted on ly if the balcony is fully op en on a minimum of one side.

12.1D

NOTE: Clearances are in accordance with local installation codes and the requirements of the gas supplier.

COVERED BALCONY APPLICATIONS

*

Q

MIN

R

MAX

MAX

R

= 3 feet

(0.9m)

= 2 x

(4.6m)

Q

ACTUAL

R

Q

S

G

P

11

W415-1276 / A / 05.09.14

EN

13.1A

TOP EXIT

Horizontal Termination

Vertical Termination

Vertical rise is equal

to or greater than

the horizontal run

Vertical rise is less
than horizontal run

Vertical rise is equal

to or greater than

the horizontal run

Vertical rise is less
than horizontal run

Horizontal run +

vertical rise to

maximum of 40 feet

(12m)

Horizontal run +

vertical rise to

maximum of

24.75 feet (7.5m)

Horizontal run +

vertical rise to

Horizontal run +

vertical rise to

4.2 times the

vertical rise equal to

or greater than the

horizontal run

3 times the vertical

rise equal to or

greater than the

horizontal run

maximum of 40 feet

(12m)

maximum of 40 feet

(12m)

14.1

For the following symbols used in the venting calculations and examples are:
> - greater than
> - equal to or greater than
< - less than
< - equal to or less than
HT - total of both horizontal vent lengths (Hr) and offsets (Ho) in feet
HR - combined horizontal vent lengths in feet
HO - offset factor: .03 (total degrees of offset - 90°*) in feet
VT - combined vertical vent lengths in feet

15.1A

FEET INCHES MILLIMETERS
1° 0.03 0.5 12.7
15° 0.45 6.0 152.4
30° 0.9 11.0 279.4
45° 1.35 16.0 406.4
90°* 2.7 32.0 812.8

* The Þ rst 90° offset has a zero value and is shown in the formula as - 90°

3.4 VENT APPLICATION FLOW CHART

3.5 DEFINITIONS

3.6 ELBOW VENT LENGTH VALUES

12

W415-1276 / A / 05.09.14

EN

16.1B

Simple venting conÞ guration (only one 90° elbow)

(HT) < (VT)

For vent conÞ gurations requiring more than one 90° elbow, the following formulas apply:
Formula 1: HT < V

T

Formula 2: HT + VT < 40 feet (12.2m)

Example:
V1 = 3 FT (0.9m)

V2 = 8 FT (2.4m)
VT = V1 + V2= 3 FT (0.9m ) + 8 FT (2.4m) = 11 FT (3.4m)
H1 = 2.5 FT (0.8m)
H2 = 2 FT (0.6m)
HR = H1 + H2 = 2.5 FT (0.8m) + 2 FT (0.6m) = 4.5 FT (1.4m)
HO = .03 (three 90° elbows - 90°) = .03 (270° - 90°) = 5.4 FT (1.7m)
HT = HR + HO = 4.5 FT (1.4m) + 5.4 FT (1.6m) = 9.9 FT (3m)
HT + VT = 9.9 FT (3m) + 11 FT (3.4m) = 20.9 FT (6.4m)

Formula 1: HT < V

T

9.9 FT (3m) < 11 FT (3.4m)
Formula 2: HT + VT < 40 FT (12.2m)

20.9 FT (6.4m) < 40 FT (12.2m)
Since both formulas are met, this vent conÞ guration is acceptable.

See graph to determine the required vertical

rise VT for the required horizontal run HT.

The shaded area within the lines represents

acceptable values for HT and V

T

0

2.5

(0.8)5(1.5)

7.5

(2.3)10(3.1)

12.5
(3.8)15(4.6)

40 (12.2)

10 (3.1)

20 (6.1)

30 (9.1)

17.5
(5.3)20(6.1)

39 (11.9)

REQUIRED

VERTICAL

RISE IN FEET

(METERS)V

T

HORIZONTAL VENT RUN PLUS OFFSET IN

FEET (METERS) H

T

90°

90°

90°

V

1

V

2

H

1

H

2

3.7 HORIZONTAL TERMINATION

2 (0.6)

18"

13

W415-1276 / A / 05.09.14

EN

(HT) > (VT)

Simple venting configuration (only one 90° elbow)

See graph to determine the required vertical rise VT for the

required horizontal run HT.

REQUIRED

VERTICAL RISE

IN INCHES

(MILLIMETERS)

V

T

HORIZONTAL VENT RUN PLUS OFFSET IN FEET (METERES) H

T

For vent configurations requiring more than one 90° elbow, the following formulas apply:
Formula 1: HT < 4.2 V

T

Formula 2: HT + VT< 24.75 feet (7.5m)

Example:
V1= VT= 6 FT (1.8m)
H1= 3 FT (0.9m)
H2= 5 FT (1.5m)
HR= H1+ H2= 3FT (0.9m) + 5FT (1.5m) = 8 FT (2.4m)
HO= .03 (two 90° elbows - 90°) = .03 (180° - 90°) = 2.7FT (0.8m)
HT= HR+ HO= 8FT (2.4m) + 2.7FT (0.8m) = 10.7FT (3.3m)
HT+ VT= 10.7FT (3.3m) + 6FT (1.8m) = 16.7FT (5.1m)

Formula 1: HT < 4.2 V

T

4.2 VT= 4.2FT (1.3m) x 6FT (1.8m) = 25.2FT (7.7m)

10.7FT (3.3m) < 25.2FT (7.7m)

Formula 2: HT + VT< 24.75 FT (7.5m)

16.7FT (5.1m) < 24.75 (7.5m)

Since both formulas are met, this vent configuration is acceptable.

0

5

(1.5)

15

(4.6)

20 (6.1)

100 (2540)

50 (1270)

150 (3810)

12.5
(3.8)

19 1/2

(495.3)

57 (1447.8)

147

(3733.8)

2

(0.6)

The shaded area within the lines represents acceptable

values for HTand V

T

90°

V

1

H

1

H

2

90°

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 (four 90° elbows - 90°) = .03 (360° - 90°) = 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 < 4.2 V

T

4.2 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)

19.1FT (5.8m) < 24.75 FT (7.5m)

Since both formulas are met, this vent configuration is acceptable.

90°

90°

90°

90°

H

1

H

2

V

1

V

2

H

3

H

4

10

(3.1)

19.5
(5.9)

16.1_2A

24 (7.3)

18

(5.5)

14

W415-1276 / A / 05.09.14

EN

(HT) < (VT)

Simple venting configurations.

See graph to determine the required vertical rise VT for the

required horizontal run HT.

REQUIRED

VERTICAL

RISE IN FEET

(METERS) V

T

HORIZONTAL VENT RUN PLUS OFFSET IN FEET (METERS) H

T

For vent configurations requiring one or more 90° elbows the following formulas apply:
Formula 1: HT < V

T

Formula 2: HT + VT< 40 feet (12.2m)

Example:
V1= 5 FT (1.5m)
V2= 6 FT (1.8m)
V3= 10 FT (3.1m)
VT= V1+ V2+ V3= 5FT (1.5m) + 6FT (1.8m) + 10FT (3.1m) = 21FT (6.4m)
H1= 8 FT (2.4m)
H2= 2.5 FT (0.8m)
HR= H1+ H2= 8FT (2.4m) + 2.5FT (0.8m) = 10.5 FT (3.2m)
HO= .03 (four 90° elbows - 90°)

= .03 (360° - 90°) = 8.1 FT (2.5m)

HT= HR+ HO= 10.5FT (3.2m) + 8.1FT (2.5m) = 18.6FT (5.7m)
HT+ VT= 18.6FT (5.7m) + 21FT (6.4m) = 39.6FT (12.1m)

Formula 1: HT < V

T

18.6FT (5.7m) < 21FT (6.4m)

Formula 2: HT + VT< 40 FT (12.19m)

39.6FT (12.1m) < 40FT (12.2m)

Since both formulas are met, this vent configuration is acceptable.

90°

V

1

V

2

H

1

H

2

The shaded area within the lines represents acceptable

values for HTand V

T

90°

90°

90°

0

5

(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)

V

3

18.1A

3.8 VERTICAL TERMINATION

15

W415-1276 / A / 05.09.14

EN

(HT) > (VT)

Simple venting configurations.

See graph to determine the required vertical rise VT for the

required horizontal run HT.

REQUIRED

VERTICAL

RISE IN FEET

(METERS) V

T

HORIZONTAL VENT RUN PLUS OFFSET IN FEET (METERS) H

T

For vent configurations requiring more than two 90° elbows the following formulas apply:
Formula 1: HT < 3V

T

Formula 2: HT + VT< 40 feet (12.2m)

Example:
V1= 2 FT (0.6m)
V2= 1 FT (0.3m)
V3= 1.5 FT (0.5m)
VT= V1+V2+V3= 2FT (0.6m) + 1FT (0.3m) + 1.5FT (0.5m) = 4.5FT (1.4m)
H1= 6 FT (1.8m)
H2= 2 FT (0.6m)
HR= H1+ H2= 6FT (1.8m) + 2FT (0.6m) = 8 FT (2.4m)
HO= .03 (four 90° elbows - 90°)

= .03 (360° - 90°) = 8.1 FT (2.5m)

HT= HR+ HO= 8FT (2.4m) + 8.1FT (2.5m) = 16.1FT (4.9m)
HT+ VT= 16.1FT (4.9m) + 4.5FT (1.4m) = 20.6 FT (6.3m)

Formula 1: HT < 3V

T

3VT= 3FT (0.9m) x 4.5FT (1.4m) = 13.5FT (4.1m)

16.1FT (4.9m) > 13.5FT (4.1m)

Since this formula is not met, this vent configuration is unacceptable.

Formula 2: HT + VT< 40 feet (12.2m)

20.6FT (6.3m) < 40 (12.2m)
Since only formula 2 is met, this vent configuration is unacceptable and a new appliance location or vent configuration will
need to be established to satisfy both formulas.

The shaded area within the lines represents acceptable

values for HTand V

T

0

5

(1.5)10(3.1)15(4.6)20(6.1)

10 (3.1)

20 (6.1)

3 (0.9)

25

(7.6)30(9.1)

19 (5.8)

90°

V

1

V

2

H

1

H

2

90°

90°

90°

V

3

18.1_2B

18

(5.5)

2 (0.6)

16

W415-1276 / A / 05.09.14

EN

For optimum performance it is recommended that all horizontal runs have a minimum of 1/4" (6.4mm) rise
per foot (0.3m) using ß exible venting. For safe and proper operation of the appliance, follow the venting
instructions exactly.

For clearance to combustible materials from the vent pipe, see FRAMING section.

4.0 INSTALLATION

4.1 WALL AND CEILING PROTECTION

!

WARNING

ENSURE TO UNPACK ALL LOOSE MATERIALS FROM INSIDE THE FIREBOX PRIOR TO HOOKING UP

THE GAS AND ELECTRICAL SUPPLY.

IF YOUR APPLIANCE IS SUPPLIED WITH A REMOTE ENSURE THE REMOTE RECEIVER IS IN THE

“OFF” POSITION PRIOR TO HOOKING UP THE GAS AND ELECTRICAL SUPPLY TO THE APPLIANCE.

FOR SAFE AND PROPER OPERATION OF THE APPLIANCE, FOLLOW THE VENTING INSTRUCTIONS

EXACTLY.

ALL INNER EXHAUST AND OUTER INTAKE VENT PIPE JOINTS MAY BE SEALED USING EITHER RED

RTV HIGH TEMP SILICONE SEALANT W573-0002 (NOT SUPPLIED) OR BLACK HIGH TEMP MILL PAC

W573-0007 (NOT SUPPLIED) WITH THE EXCEPTION OF THE APPLIANCE EXHAUST FLUE COLLAR

WHICH MUST BE SEALED USING MILL PAC.

IF USING PIPE CLAMPS TO CONNECT VENT COMPONENTS, 3 SCREWS MUST ALSO BE USED TO

ENSURE THE CONNECTION CANNOT SLIP OFF.

DO NOT CLAMP THE FLEXIBLE VENT PIPE.

RISK OF FIRE, EXPLOSION OR ASPHYXIATION. IMPROPER SUPPORT OF THE ENTIRE VENTING

SYSTEM MAY ALLOW VENT TO SAG AND SEPARATE. USE VENT RUN SUPPORTS AND CONNECT

VENT SECTIONS PER INSTALLATION INSTRUCTIONS.

RISK OF FIRE, DO NOT ALLOW LOOSE MATERIALS OR INSULATION TO TOUCH THE VENT PIPE.

REMOVE INSULATION TO ALLOW FOR THE INSTALLATION OF THE ATTIC SHIELD AND TO

MAINTAIN CLEARANCES TO COMBUSTIBLES.

68.2B

!

WARNING

DO NOT FILL THE SPACE BETWEEN THE VENT PIPE AND ENCLOSURE WITH ANY TYPE OF

MATERIAL. DO NOT PACK INSULATION OR COMBUSTIBLES BETWEEN CEILING FIRESTOPS.

ALWAYS MAINTAIN SPECIFIED CLEARANCES AROUND VENTING AND FIRESTOP SYSTEMS.

INSTALL WALL SHIELDS AND FIRESTOPS AS SPECIFIED. FAILURE TO KEEP INSULATION OR

OTHER MATERIALS AWAY FROM VENT PIPE MAY CAUSE FIRE.

70.1

17

W415-1276 / A / 05.09.14

EN

This application occurs when venting through a roof. Installation kits for
various roof pitches are available from your authorized dealer / distributor. See
accessories to order speciÞ c 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 Þ lling 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 Þ nished ceiling),
and secure over the opening in the ceiling. A Þ restop 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 Þ restop spacer over
the vent shield to restrict cold air from being drawn into the room or around the
Þ replace. Ensure that both spacer and shield maintain the required clearance to
combustibles. Once the vent pipe is installed in its Þ nal position, apply sealant between the
pipe and the Þ restop 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 Þ lling up the 1 (25mm) air
space around the pipe.

21.1

CAULKING

VENT PIPE

SHIELD

FIRESTOP

UNDERSIDE OF

JOIST

VENT

PIPE

COLLAR

VENT

PIPE

SHIELD

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 Þ restop assembly.
Dry Þ t the Þ restop assembly before proceeding to
ensure the brackets on the rear surface Þ t 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. Apply a bead of caulking (not supplied) around the corner edge of
the inside surface of the Þ restop assembly, Þ t the Þ restop
assembly to the hole and secure using the 4 screws (supplied in your
manual baggie).

B. Once the vent pipe is installed in its Þ nal position, apply high temperature sealant W573-0007 (not
supplied) between the pipe and the Þ restop.

DETERMINE
THE
CORRECT
HEIGHT

CAULKING

FIRESTOP

SPACER

VENT

SHIELD

FINISHING
MATERIAL

20.7A

!

WARNING

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.

4.1.1 HORIZONTAL INSTALLATION

4.1.2 VERTICAL INSTALLATION

18

W415-1276 / A / 05.09.14

EN

A. Stretch the inner ß ex pipe to the required

length needed for the Þ nished wall surface.
Apply a heavy bead of high temperature
sealant W573-0007 Mill Pac (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 3 #8 screws.

B. Using the outer ß ex 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).

C. Insert the vent pipes through the Þ restop

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 Þ replace, couple them together
as illustrated. The vent system must be
supported approximately every 3 feet (0.9mm)
for both vertical and horizontal runs. Use
noncombustible strapping to maintain the

minimum 1 (25.4m m) clearance to combustibles.

The air terminal mounting plate may be recessed into the exterior wall or siding no greater than the depth
of its return ß ange.

23.3B

HI-TEMP

SEALANT

#8 X 1/2” SELF DRILLING

SCREWS & WASHERS

INNER COUPLER

OUTER COUPLER

OUTER

FLEX PIPE

INNER
FLEX PIPE

OUTER

FLEX PIPE

CAULKING

SCREWS

#10x2"

PIPE

OUTER FLEX

SEALANT

2" (50.8mm) OVERLAP

HI-TEMP

INNER FLEX

PIPE

4.2 USING FLEXIBLE VENT COMPONENTS

For safe and proper operation of the appliance, follow the venting
instructions exactly.
All inner ß ex pipe and outer ß ex pipe joints may be sealed using high
temperature sealant W573-0002 (not supplied) or the high temperature
sealant W573-0007 Mill Pac (not supplied). However, the high temperature
sealant W573-0007 Mill Pac (not supplied) must be used on the joint
connecting the inner ß ex pipe and the exhaust ß ue collar.

Use only approved ß exible vent pipe kits marked:

Wolf Steel Approved Venting as identiÞ ed
by the stamp only on the outer ß ex pipe.

22.1

ELBOW

SPACERS

DO NOT ALLOW THE INNER FLEX PIPE TO BUNCH UP ON HORIZONTAL OR VERTICAL RUNS AND ELBOWS.

KEEP IT PULLED TIGHT.

SPACERS ARE ATTACHED TO THE INNER FLEX PIPE AT PREDETERMINED INTERVALS TO MAINTAIN AN EVEN
AIR GAP TO THE OUTER FLEX PIPE. THIS GAP IS REQUIRED FOR SAFE OPERATION. A SPACER IS REQUIRED

AT THE START, MIDDLE AND END OF EACH ELBOW TO ENSURE THIS GAP IS MAINTAINED. THESE SPACERS

MUST NOT BE REMOVED.

!

WARNING

4.2.1 HORIZONTAL AIR TERMINAL INSTALLATION