Superior DRT4036TEN, DRT4042TEN, DRT4036TEP Installation And Operation Instructions Manual

P/N 126721-01 Rev B 01/2015

PFS

P126721-01

®

USC

Report No. F09 -099

Installation and Operation Instructions
Superior™ Direct-Vent Gas Fireplace

Models

DRT4036TEN DRT4036TEP
DRT4042TEN DRT4042TEN

INSTALLER: Leave this manual with the appliance.
CONSUMER: Retain this manual for future reference.

A barrier designed to reduce the risk of burns
from the hot viewing glass is provided with
this appliance and shall be installed for
the protection of children and other at-risk
individuals.

This appliance may be installed in an aftermarket permanently located, manufactured home (USA only) or mobile
home, where not prohibited by local codes. This appliance is only for use with the type of gas indicated on the
rating plate. This appliance is not convertible for use with other gases, unless a certified kit is used.

Cet appareil peut installé dans une maison préfabriquée (mobile) déjà installée à demeure, si les réglements
locaux le permettent. Ce appareil doit être utilisé uniquement avec le type de gaz indiqué sure la plaque
signalétique. Cet appareil ne peut être converti à d’autres gaz, sauf si une trousse de conversion est utilsée.

WARNING:

FIRE OR EXPLOSION HAZARD
Failure to follow safety warnings exactly could
result in serious injury, death, or property
damage.

Installateur : Laissez cette notice avec l’appareil.
Consommateur : Conservez cette notice pour consultation ultérieure.

L’écran pare-étincelles fourni avec ce foyer réduit le
risque de brûlure en cas de contact accidentel avec la
vitre chaude et doit être installé pour la protection Des
enfants et Des personnes à risques.

AVERTISSEMENT

RISQUED’INDENDIE OU D’EXPLOSION
Le non-respect Des avertissements de sécurité pourrait
d’entraîner des blessures graves, la mort ou des dom­mages matériels.

— 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.

• Leave the building immediately.

• Immediately call your gas supplier from a

neighbor’s phone. Follow the gas supplier’s
instructions.

• If you cannot reach your gas supplier, call the

fire department.

— Installation and service must be performed by

a qualified installer, service agency or the gas
supplier.

— Ne pas entreposer ni utilizer d’essence ni d’autres

vapeurs ou liquides inflammables dans le voisinage de
cet appareil ou de tout autre appareil.

— QUE FAIRE SI VOUS SENTEZ UNE ODEUR DE GAZ:

• Ne pas tenter d’allumer d’appareil.

• Ne touchez à aucan interrupteur. Ne pas vous servir des

téléphones se trouvant dans le bâtiment où vous trouvez.

• Sortez immédiatement de bâtiment.

• Appelez immédiatement votre fournisseur de gaz depuis

un voisin. Suivez les instructions du fournisseur.

• Si vous ne pouvez rejoindre le fournisseur de gaz, appelez

le service des incindies.

— L’installation et l’entretien doivent être assurés par un

installateur ou un service d’entretien qualifié ou par le
fournisseur de gaz.

For more information, visit Superiorfireplaces.US.com

DANGER

DO NOT TOUCH GLASS

NEVER ALLOW CHILDREN

A barrier designed to reduce the risk of burns from the hot viewing glass
is provided with this appliance and shall be installed for the protection of
children and other at-risk individuals.

HOT GLASS WILL

CAUSE BURNS.

UNTIL COOLED.

TO TOUCH GLASS.

DANGER

RISQUE DE BRÛLURES.

NE TOUCHEZ PAS UNE VITRE

NE LAISSEZ JAMAIS UN ENFANT

DE TOUCHER LA VITRE.

L’écran pare-étincelles fourni avec ce foyer réduit le risque de brûlure en
cas de contact accidentel avec la vitre chaude et doit être installé pour la
protection Des enfants et Des personnes à risques.

PELIGRO

CAUSARÁ QUEMADURAS.

TOCAR EL VIDRIO CALIENTE.

LOS NIÑOS DEBEN NUNCA

VITRE CHAUDE

NON REFROIDIE.

EL VIDRIO CALIENTE

USTED DEBE NUNCA

TOCAR EL VIDRIO.

Una barrera diseñada para reducir el riesgo de quemaduras desde la mir­illa (vidrio) caliente es proveida con este aparato y deberá instalarse para
la protección de los niños y otros individuos en riesgo.

Superiorfireplaces.US.com 126721-01B2

Thank you for your purchase. We appreciate your
business!

Please carefully read and follow all instructions in this manual. Pay
special attention to all warnings and safety information.

Following these safety, care, and operation instructions will help
ensure many years of dependable and enjoyable service from your
fireplace.

Register your product online today!

To help us keep you up-to-date on product information and
offers, please take a few moments to register your product on­line at Superiorfireplaces.US.com (Owner Resources/Product

Registration).

Please read and understand these instructions before installing
or operating.

TABLE OF CONTENTS

Safety .............................................................................................3

Local Codes ...................................................................................5

Product Identification .....................................................................5

Product Features ............................................................................5

Requirements for the Commonwealth of Massachusetts ..............6

Pre-installation ...............................................................................6

Location of Termination Cap ..........................................................9

Venting Installation ......................................................................10

Fireplace Installation ....................................................................15

Operation ....................................................................................21

Inspecting Burners .......................................................................22

Cleaning and Maintenance ...........................................................23

Troubleshooting ...........................................................................24

Parts ............................................................................................26

Specifications ...............................................................................32

Wiring Diagram ............................................................................32

Replacement Parts .......................................................................33

Technical Service .........................................................................33

Service Hints ................................................................................33

Accessories ..................................................................................33

Warranty ......................................................................................35

SAFETY

WARNING: Improper installation, adjustment,
alteration, service or maintenance can cause injury
or property damage. Refer to this manual for correct
installation and operational procedures. For assis­tance or additional information consult a qualified
installer, service agency or the gas supplier.

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

State of Massachusetts: The installation must be
made by a licensed plumber or gas fitter in the Com­monwealth of Massachusetts.

WARNING: This product contains and/or generates
chemicals known to the State of California to cause
cancer or birth defects or other reproductive harm.

DANGER: Carbon monoxide poisoning may lead

to death!

WARNING: Do not slam or strike glass doors.

Damage can result in a hazardous condition.

This vented gas fireplace is a sealed combustion gas fireplace de­signed for residential applications. This fireplace must be installed
with INNOVATIVE HEARTH PRODUCTS (IHP) vent pipe components
and terminations.

This fireplace complies with the National Safety Standards and is
listed and tested by the PFS Corporation to ANSI Z21.50/CSA 2.22
standard as vented gas fireplace.

NOTICE: Decorative product not for use as a heating
appliance.

This fireplace must be installed by a qualified (certified or licensed)
service person. It brings in fresh air for combustion through the outer
pipe and combustion gases are exhausted through the inner pipe. If
the glass door assembly and venting pipe are not properly seated,
connected and sealed, carbon monoxide leakage (spillage) can occur.

IMPORTANT: Read this owner’s manual carefully and
completely before trying to assemble, operate or
service this fireplace. Improper use of this fireplace
can cause serious injury or death from burns, fire,
explosion, electrical shock and carbon monoxide
poisoning.

Superiorfireplaces.US.com126721-01B 3

SAFETY Continued

Carbon Monoxide Poisoning: Early signs of carbon monoxide poison­ing resemble the flu, with headaches, dizziness or nausea. If you have
these signs, the fireplace may not be working properly. Get fresh air
at once! Have fireplace serviced. Some people are more affected by
carbon monoxide than others. These include pregnant women, people
with heart or lung disease or anemia, those under the influence of
alcohol and those at high altitudes.

Natural and Propane/LP Gas: Natural and propane/LP gas are odor­less. An odor-making agent is added to the gas. The odor helps you
detect a gas leak. However, the odor added to the gas can fade. Gas
may be present even though no odor exists.

Make certain you read and understand all warnings. Keep this manual
for reference. It is your guide to safe and proper operation of this
fireplace.

WARNING: Any change to this fireplace or its con­trols can be dangerous. Do not modify this fireplace
under any circumstances. Any parts removed for ser­vicing must be replaced prior to operating fireplace.

WARNING: Do not use a blower insert, heat ex­changer insert or other accessory not approved for use
with this fireplace.

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

Children and adults should be alerted to the hazards
of high surface temperature and should stay away
to avoid burns or clothing ignition.

A barrier designed to reduce the risk of burns from
the hot viewing glass is provided with this appliance
and shall be installed for the protection of children
and other at-risk individuals.

If the barrier becomes damaged, the barrier shall
be replaced with the manufacturer's barrier for this
appliance.

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

WARNING: Do not allow fans to blow directly into
the fireplace. Avoid any drafts that alter burner flame
patterns.

Due to high temperatures, the appliance should be
located out of traffic and away from furniture and
draperies.

Clothing or other flammable material should not be
placed on or near the appliance.

Do not use this fireplace to cook food or burn paper
or other flammable material.

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

Keep the area around your fireplace clear of combus­tible materials, gasoline and other flammable vapor
or liquids. Do not run fireplace where these are used
or stored.

1. For propane/LP fireplace, do not place propane/LP supply tank(s)
inside any structure. Locate propane/LP supply tank(s) outdoors.
To prevent performance problems, do not use propane/LP fuel
tank of less than 100 lb. capacity.

2. If you smell gas

•shutoffgassupply

•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 neighbor’sphone.

Follow the gas supplier's instructions

•ifyoucannotreachyourgassupplier,calltheredepartment.

3. Never install the fireplace

•inarecreationalvehicle

•in windy or drafty areas where curtains or other combustible (flam-

mable) objects can make contact with the fireplace front

•inhightrafcareas

4. Turn fireplace off and let cool before servicing, installing or
repairing. Only a qualified service person should install, service
or repair this fireplace. Have fireplace inspected annually by a
qualified service person.

5. You must keep control compartments, burners and circulating
air passages clean. More frequent cleaning may be needed due
to excessive lint and dust from carpeting, bedding material, etc.
Turn off the gas valve and pilot light before cleaning fireplace.

Superiorfireplaces.US.com 126721-01B4

SAFETY Continued

LOCAL CODES

6. Have venting system inspected annually by a qualified service
person. If needed, have venting system cleaned or repaired. See
Cleaning and Maintenance, page 23.

7. Do not use any solid fuels (wood, coal, paper, cardboard, etc.)
in this fireplace. Use only the gas type indicated on fireplace
nameplate.

8. This appliance, when installed, must be electrically grounded in
accordance with local codes or, in the absence of local codes, with
the National Electrical Code, ANSI/NFPA 70 or Canadian Electrical
Code, CSA C22.1.

9. Do not use fireplace if any part has been exposed to or under
water. Immediately call a qualified service person to arrange for
replacement of the unit.

10. Do not operate fireplace if any log is broken.

11. Do not operate fireplace with glass door removed, cracked or
broken.

12. Provide adequate clearances around air openings.

PRODUCT IDENTIFICATION

Install and use fireplace with care. Follow all local codes. In the ab­sence to local codes, use the current National Fuel Gas Code ANSI
Z223.1/NFPA 54* (USA) or the current CSA-B149.1 Installation Code
(Canada).

*Available from:

American National Standards Institute, Inc.

1430 Broadway

New York, NY 10018

National Fire Protection Association, Inc.

Batterymarch Park
Quincy, MA 02269

Flue Collar

Top Spacer

Screen
Barrier
J7450 36"
J7456 42"

Outer
Glass Door

Herringbone Brick
Refractories

Log Set

Grate

Lower Door/
Control Cover

Figure 1 - Direct Vent Fireplace

PRODUCT FEATURES

Spacer

Nailing Flange

These are a few facts that can help you understand and enjoy your
direct vent fireplace:

• Theventingsystemmayberoutedtotheoutsideofyourhomein

several ways. It may vent through the roof (vertical) or it may vent
to an outside/exterior wall (horizontal). The vent pipe installation is
very important to allow for proper operation. You must follow the
venting instructions very carefully for either vertical or horizontal
applications.

Superiorfireplaces.US.com126721-01B 5

• Thisreplacemaybeinstalledinanyroomofyourhouseprovided

all local codes and these installation instructions are followed.

• Eachtimeyouturnonyourreplace,youmaynoticesomeamount

of condensation on the inside of the fireplace glass. This is normal
and will disappear after 10-20 minutes of operation.

• Yourdirectventgasreplacesystem(replaceandventing)isa

balanced and sealed gas operating unit. It requires approximately
10-20 minutes of operating time before the flame pattern stabilizes.

REQUIREMENTS FOR THE COMMONWEALTH OF MASSACHUSETTS

COMMONWEALTH OF MASSACHUSETTS REQUIREMENTS

These appliances are approved for installation in the US state of
Massachusetts if the following additional requirements are met:

• Install this appliance in accordance with Massachusetts Rules
and Regulations 248 C.M.R. Sections 4.00 through 8.00.

• Installation and repair must be done by a plumber or gas fitter
licensed in the Commonwealth of Massachusetts.

• The flexible gas line connector used shall not exceed 36 inches
(92 centimeters) in length.

• The individual manual shut-off must be a T-handle type valve.

PRE-INSTALLATION

Massachusetts Horizontal Vent Requirements

In the Commonwealth of Massachusetts, horizontal terminations
installed less than seven (7) feet above the finished grade must
comply with the following additional requirements:

• A hard wired carbon monoxide detector with an alarm and
battery back-up must be installed on the floor level where
the gas fireplace is installed. The carbon monoxide detector
must comply with NFPA 720, be ANSI/UL 2034 listed and be
ISA certified.

• A metal or plastic identification plate must be permanently
mounted to the exterior of the building at a minimum height
of eight (8) feet above grade and be directly in line with the
horizontal termination. The sign must read, in print size no less
than one-half (1/2) inch in size, GAS VENT DIRECTLY BELOW.

KEEP CLEAR OF ALL OBSTRUCTIONS.

LOCATION AND SPACE REQUIREMENTS

Determine the safest and most efficient location for your direct vent
fireplace. Make sure that rafters and wall studs are not in the way of
the venting system. Choose a location where the heat output is not
affected by drafts, air conditioning ducts, windows or doors. Figure
2 shows some common locations. Be aware of all restrictions and
precautions before deciding the exact location for your fireplace and
termination cap.

When deciding the location of your fireplace, follow these rules:

• Donotconnectthisreplaceventingtoachimneyueservinga

separate solid-fuel burning fireplace or appliance.

• Duetohightemperatures,donotlocatethisreplaceinhightrafc

areas, windy or drafty areas or near furniture or draperies.

• Properclearancesmustbemaintained.

• Ifyourreplaceistobeinstalleddirectlyoncarpeting,vinyltileorany

combustible material other than wood, it must be installed on a metal
or wood panel extending the full width and depth of the fireplace (see
Figure 3).

• Yourreplaceisdesignedtobeusedinzeroclearanceinstallations.

Wall or framing material can be placed directly against any exterior
surface on back, sides or top of your fireplace, except where standoff
spacers are integrally attached. If standoff spacers are attached to your
fireplace, these spacers can be placed directly against wall or framing
material. See framing details, page 8.

• Whenlocating termination cap, itis important toobserve the

minimum clearances shown in Figure 8, page 9.

• Ifrecessingintoawall,youcanavoidextraframingbypositioning

your fireplace against an already existing framing member.

• Donotrecessterminationcapintoawallorsiding.

• You may paint the termination cap with450ºF (232º C) heat-

resistant paint to coordinate with the exterior finish.

• Theremustnotbeany obstruction such as bushes, garden sheds,
fences, decks or utility buildings within 24" from the front of the
termination cap and the front of outside air vent.

• Donotlocateterminationcapandoutsideairventwhereexcessive

snow or ice build up may occur. Be sure to clear vent termination
area after snow falls to prevent accidental blockage of venting sys­tem. When using snow blowers, do not direct snow towards vent
termination area.

Flush with a wall

Through exterior wall
enclosed in a chase

Corner
installation

Figure 2 - Common Fireplace Locations

Superiorfireplaces.US.com 126721-01B6

PRE-INSTALLATION Continued

1/8"

(36")

29

3

4

34

/

" (42")

20
24" (42")

1/2"

(36")

Requires IHP 5” I.D.
8” O.D. Direct Vent Pipe

11

7/8"

5

8

13

/

(36")

" (42")

44

"

(36")

48" (42")

21
25

1/8"

1

/

8

(36")

" (42")

GAS LINE
KNOCK

OUT

30" (36")

3

4

/

" (42")

33

LEFT SIDE

"

(36")

35
42" (42")

41

"

(36")

48" (42")

Figure 3 - Fireplace Dimensions

NAILING

FLANGE

ELECTRICAL

OUTLET

"

(36")

40
44" (42")

NAILING
FLANGE

RIGHT SIDE

GAS LINE

KNOCK OUT

(36" MODEL)
(42" MODEL)

1

2

/4"

3

10 3/4"

1

/2"

11

Figure 4 - Electrical Outlet and Gas Knockout Locations

Superiorfireplaces.US.com126721-01B 7

(36" MODEL)

(42" MODEL)

6

10

11

/4"

1

/4"

2

3

/4"

1

/2"

PRE-INSTALLATION Continued

C

B

A

D

E

F

G

3

2

1

4

5

6

7

Wall

CLEARANCES

Minimum clearances to combustibles for the fireplace are as follows:
*Back and sides 1"

Perpendicular walls 6"
Floor 0"
Ceiling to louver opening 42"
Front 36"
Top of Standoffs 0"
Vent (See venting instructions for specific venting

clearances.)
Combustible material with a maximum thickness of 5/8" may be flush
with the top front of fireplace.

* For back and sides of fireplace, do not pack with insulation or other
materials. 1" clearance not required at nailing flanges.

NOTICE: This fireplace is intended for use as supple­mental heat. Use this fireplace along with your primary
heating system. Do not install this fireplace as your
primary heat source. If you have a central heating
system, you may run system’s circulating blower
while using fireplace. This will help circulate the heat
throughout the house.

FRAMING AND FINISHING

Figures 5 and 5a show typical framing of this fireplace. Figure 6 shows
framing for corner installation. All minimum clearances must be met.

If you are using a separate combustible mantel piece, refer to Figure 7
for proper installation height. You can install noncombustible mantels
at any height above the fireplace.

Note: Noncombustible mantels may discolor!

44

"

(36")

48" (42")

22
26

41

1/2"

(36")

1

8

48

/

" (42")

Figure 5a - Framing Dimensions

Maintain 1'' Clearance at
Sides and Back of Fireplace

36

3/8"

(36")

3

8

/

" (42")

43

15

3/4"

(36")

19" (42")

41

1/8"

(36")

1

8

" (42")

/

41" (36"), 48" (42")

1

/2" (36"), 48 1/2" (42")

43" (36"), 50" (42")

51
61

3/8"

3

/

(36")

4

" (42")

Nailing

Flange

"

(42")

44
48

"

(36")

"

(42")

41" (36")
48

Figure 5 - Framing Clearances with Outside Air Flex Duct

Figure 6 - Framing Clearances for Corner Installation

Ref.

Mantel

Depth

Mantel from

Ref.

Top of Opening

1 14" A 16"
2 12" B 14"
3 10" C 12"
4 8" D 10"
5 6" E 8"
6 4" F 6"
7 2" G 4"

Figure 7 - Clearances for Combustible Mantels

Superiorfireplaces.US.com 126721-01B8

Fixed

Closed

Openable

Fixed

Closed

V

V

V

V

V

V

V

V

X

X

V

X

G

G

J

F

B

B

K

N

H

I

A

N

E

L

D

B

M

A

C

B

V

V

A

G

G

B

TERMINATION CAP

AIR SUPPLY INLET

GAS METERRESTRICTED AREA

(TERMINATION PROHIBITED)

A = clearance above grade, veranda, porch, deck, or
balcony [*12" (30.5 cm) minimum]
B = clearance to window or door that may be opened
[6" (15 cm) min. for 10,000 Btu or less; 9" (23 cm) in US
if between 10,000 and 50,000, 12" (30 cm) in Canada
if between 10,000 and 100,000; 12" (30 cm) in US if
greater than 50,000, 36" (91 cm) in Canada if greater
than 100,000]
C = clearance to permanently closed window
[minimum 12" (30.5 cm) recommended to prevent
condensation on window]
D = vertical clearance to ventilated soffit located above the
terminal within a horizontal distance of 24" (61 cm) from
the center-line of the terminal [18" (45.7 cm) minimum]
E = clearance to unventilated soffit [12" (30.5 cm) minimum]
F = clearance to outside corner (see below)
G = clearance to inside corner (see below)
H = *not to be installed above a meter/regulator assembly
within 36" (91.4 cm) horizontally from the center line
of the regulator

I = clearance to service regulator vent outlet [*72" (182.9 cm)
minimum]
J = clearance to non-mechanical air supply inlet to building
or the combustion air inlet to any other fireplace
[6" (15 cm) min. for 10,000 Btu or less; 9" (23 cm) in US
if between 10,000 and 50,000, 12" (30 cm) in Canada
if between 10,000 and 100,000; 12" (30 cm) in US if
greater than 50,000, 36" (91 cm) in Canada if greater
than 100,000]
K = clearance to a mechanical air supply inlet [*In Canada,
6 ft. (1.83m) minimum; In US 3 ft. (91 cm) above if within
10 ft. (3 m) horizontally]
L = † clearance above paved side-walk or a paved driveway
located on public property [*84" (213.3 cm) minimum]
M = clearance under veranda, porch, deck
[*12" (30.5 cm) minimum ‡]
N = clearance above a roof shall extend a minimum of
24" (61 cm) above the highest point when it passes
through the roof surface and any other obstruction within
a horizontal distance of 18" (45.7 cm)

† vent shall not terminate directly above a side-walk or paved driveway which is located between two
single family dwellings and serves both dwellings*
‡ only permitted if veranda, porch, deck or balconey is fully open on a minimum of 2 sides beneath the floor*
* as specified in CAN/CSA B149 (.1 or .2) Installation Codes (1991) for Canada and U.S.A.

Note: Local codes or regulations may require different clearances

A = 6" (15.2 cm)

Inside Corner

V

B

E

V

B = 6" (15.2 cm)

C = Maximum depth of 48" (121.9 cm)
for recessed location
D = Minimum width for back wall of
recessed location ­ Combustible - 38" (965 mm)
Noncombustible - 24" (61 cm)
E = Clearance from corner in
recessed location­ Combustible - 6" (15.2 cm)
Noncombustible - 2" (5.1 cm)

Outside Corner Recessed Location

G

H

G = 12" (30.5 cm) minimum clearance

Balcony with No Side Wall

V

J

Combustible &
Noncombustible
H = 24" (61 cm)
J = 20" (50.8 cm)

Balcony with Perpendicular Side Wall

C

D

C

Termination Clearances for Buildings with Combustible and Noncombustible Exteriors

Openable

LOCATION OF TERMINATION CAP

Figure 8 - Minimum Clearances for Termination Cap

Superiorfireplaces.US.com126721-01B 9

VENTING INSTALLATION

NOTICE: Read these instructions completely before
attempting installation.

These models are tested and approved for use with an IHP (direct
vent) pipe components and terminations.

The venting system must terminate on the outside of the structure and
can not be attached to a chimney or flue system serving a separate
solid fuel or gas burning appliance. A direct vent appliance must
have its own venting system. DO NOT common vent this appliance.

These models are approved to be vented either horizontally through
an outside wall or vertically through a roof or chase enclosure using
the following guidelines:

• Whenventingsystemterminateshorizontallyonanoutsidewall,

you may install a standoff if the termination cap is to be installed
directly on a combustible finish such as vinyl, wood, stucco, etc.

• Neverrunthevent downwardasthismaycauseexcessivetem-

peratures which could cause a fire.

• Ventpipeairspaceclearancestocombustiblesare1"onallsides

except on the horizontal sections, which requires 2" clearance
from the top of the pipe. Where the termination cap penetrates a
combustible wall, 1" air space clearance is required.

• Havereplace andselected vent components on hand to help

determine the exact measurements when elbowing or offsetting.
Always use wall firestops when penetrating walls and firestops
when penetrating ceilings or attic spaces.

• Forinstallationofreplaceatelevationsof4000feetorgreater,

pay special attention to venting requirement recommendations.

WARNING: Read all instructions completely and
thoroughly before attempting installation. Failure to
do so could result in serious injury, property damage
or loss of life.

NOTICE: Failure to follow these instructions will void the
warranty.

NOTICE: Do not seal termination cap to vent pipe. Cap
must be removable for vent inspection and mainte­nance.

INSTALLATION PRECAUTIONS

• Wearglovesandsafetyglassesforprotection

• Useextremecautionwhenusingladdersorwhenonrooftops

• Beawareofelectricalwiringlocationsinwallsandceilings

The following actions will void the warranty on your venting system:

• Installationofanydamagedventingcomponent

• Unauthorizedmodicationoftheventingsystem(Donotcutoralter

vent components)

• Installationofanycomponentpartnotmanufacturedorapproved

by IHP

• Installationotherthanasinstructedbytheseinstructions

WARNING: This gas fireplace and vent assembly
must be vented directly to the outside. The venting
system must NEVER be attached to a chimney serving
a separate solid fuel burning appliance. Each direct
vent gas appliance must use a separate vent system.
Do not use common vent systems.

WARNING: Vent pipe air space clearances to com­bustibles are 1" on all sides except on the horizontal
sections, which require 2" clearances from the top
of the pipe. Where the termination cap penetrates a
combustible wall, 1" air space clearance is required.

INSTALLATION PLANNING

There are two basic types of direct vent installation:

• HorizontalTermination

• VerticalTermination

Horizontal Termination Installation

IMPORTANT: Horizontal square terminations require only inner por­tion of wall firestop. Horizontal installations using round termination
require exterior portion of wall firestop.

1. Set fireplace in its desired location and determine the route your
horizontal venting will take. Do not secure fireplace until all vent­ing has been installed. Some installations require sliding fireplace
in and out of position to make final venting connections. Figures
15 and 16 on pages 12 and 13, show different configurations for
venting with horizontal termination that will help you decide which
application best suits your installation. Check to see if wall studs
or roof rafters are in the path of your desired venting route. If they
are, you may want to adjust location of fireplace.

2. Direct vent pipe sections and components are designed with
special twist-lock connections.

Twist-Lock Procedure: Female ends of pipes have locking lugs

(indentations). These lugs will slide straight into matching slots
on male ends of adjacent pipes. Push pipe sections together and
twist one section clockwise approximately one-quarter turn until
sections are fully locked (see Figure 9, page 11).

Note: Horizontal runs of vent must be supported every three feet.

Use wall straps for this purpose.

3. Assemble desired combination of pipe and elbows to fireplace flue
collar. If there are long portions of venting run, pre-assembled
pipe sections may be installed as subassemblies for convenience.

4. Carefully determine location where vent pipe assembly will pen­etrate outside wall. Center of hole should line up with center line
of horizontal vent pipe. Mark wall for an 11 1/2" x 11 1/2" square
hole. Cut and frame square hole in exterior wall where vent will
be terminated. If wall being penetrated is constructed of noncom­bustible material, such as masonry block or concrete, an 8 1/2"
hole with zero clearance is acceptable (see Figure 10).

WARNING: Do not recess vent termination into any

wall. This will cause a fire hazard.

Superiorfireplaces.US.com 126721-01B10

VENTING INSTALLATION Continued

(Framing

Detail)

11

1

/2"

11

1

/2" Inside Framing

11

1

/2"

8 1/2"

Vent Opening

Combustible Wall

Vent Opening

Noncombustible Wall

Female
Locking Lugs

Male
Slots

Figure 9 - Vent Pipe Connections

5. Noncombustible Exterior Wall: Position horizontal vent cap in center of

the 8 1/2" round hole and attach to exterior wall with four wood screws
provided. Before attaching vent cap to exterior wall, run a bead of non­hardening mastic (pliable sealant) around outside edges to make a seal
between it and outside wall.

Note: Four wood screws provided should be replaced with appropriate

fasteners for stucco, brick, concrete or other types of sidings (see Figure

11).

Combustible Exterior Wall: For vinyl siding, stucco or wood exteriors,

a siding standoff may be installed between vent cap and exterior wall.
Siding standoff prevents excessive heat from damaging siding materi­als. Siding material must be cut to accommodate standoff. Bolt vent
cap to standoff. Apply non-hardening mastic around outside edge of
standoff. Position standoff/cap assembly in the center of 11 1/2" square
hole and attach to exterior wall with provided wood screws (see Figure
12, page 12). Siding standoff must sit flush against exterior fascia
material.

6. Connecting Vent Cap with Horizontal Vent Pipe: Slide wall firestop over

vent pipe before connecting horizontal run to vent cap (see Figure 13,
page 12).

Carefully move fireplace, with vent assembly attached, toward wall and

insert vent pipe into horizontal termination. Pipe overlap should be a
minimum of 1 1/4" (see Figure 14, page 12).

Slide wall firestop against interior wall surface and attach with screws

provided. See Figure 14, for horizontal termination details.

Place fireplace into position and shim with noncombustible material if

needed. Nail or screw side flanges to framing to secure unit in place.
IMPORTANT: Make sure fireplace is level before securing. If fireplace is
not level it will not work properly.

Figure 10 - Vent Opening Requirements Figure 11 - Installing Horizontal Vent Cap

Apply
Mastic to All
Four Sides

Center of
Hole

(Noncombustible Exterior)

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Vent Cap

Wood
Screw