Astria Fireplaces Gemini35DMN-B, Gemini35DMP-B, Gemini40DMP-B, Gemini40DEN-B, Gemini45DEN-B Installation And Operation Instruction Manual

...

Download

Installation and Operation Instructions

CUS

P900684-00

Gemini™ Direct-Vent Gas Fireplaces

P/N 900684-00 REV. D 08/2018

Ce manuel est disponible en francais, simplement en faire la demande. Numéro de la pièce 900684-04.

Report No. F13-094

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

Models

Gemini35DMN-B Gemini35DMP-B

Gemini35DEN-B

Gemini40DMN-B Gemini40DMP-B

Gemini40DEN-B

Gemini45DEN-B

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

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.

- 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.

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.

- 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.

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

SAFETY AND YOUR FIREPLACE

See attached color ﬂyer for proper color representation

General Information

900684-00D 08/2018

DANGER

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.

Voir ci-joint tract pour une bonne représentation de la couleur

DANGER

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.

HOT GLASS WILL

CAUSE BURNS.

DO NOT TOUCH GLASS

UNTIL COOLED.

NEVER ALLOW CHILDREN

TO TOUCH GLASS.

VITRE CHAUDE

RISQUE DE BRÛLURES.

NE TOUCHEZ PAS UNE VITRE

NON REFROIDIE.

NE LAISSEZ JAMAIS UN ENFANT

DE TOUCHER LA VITRE.

Vea el volante adjunto para la representación de color adecuado

PELIGRO

CAUSARÁ QUEMADURAS.

TOCAR EL VIDRIO CALIENTE.

LOS NIÑOS DEBEN NUNCA

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.

EL VIDRIO CALIENTE

USTED DEBE NUNCA

TOCAR EL VIDRIO.

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

General Information

900684-00D 08/2018

Safety and Your

Fireplace

All parts of your

IHP ﬁreplace get

EXTREMELY HOT!

 To prevent severe burns

and injuries, do Not remove the barrier on the appliance which prevents direct contact with the glass.

 Follow the safety instructions below

and be sure everyone in your household understands this burn hazard:

• The surfaces on your ﬁreplace get EXTREMELY HOT!

• The glass on the front of the ﬁreplace reaches EXTREMELY HIGH temperatures and can cause severe burns if touched.

• Keep children away from an operating ﬁreplace. Closely supervise children in any room where a ﬁreplace is operating to prevent contact with glass.

• Keep clothing, furniture, gasoline, and other ﬂammable liquids away from the ﬁreplace.

• Even after the gas is turned off, ﬁreplace surfaces remain extremely hot.

 Be sure to attach the enclosed Safety-

in-Operation Warnings where you

turn on your ﬁreplace, to help remind everyone of the dangers associated with high temperatures

 Read Important Safety Information

(Page 5)

(Page 46)

La sécurité et

votre foyer

Toutes les parties de votre

foyer IHP deviennent

EXTRÊMEMENT CHAUDES !

 Aﬁn d’éviter les brûlures

graves ou les blessures, ne pas retirer l’écran de protection de la foyer qui empêche tout contact direct avec la vitre.

 Suivez les instructions de sécurité

ci-dessous et veillez à ce que tous les membres de votre famille soient conscients du danger de brûlure encouru :

• Les surfaces de votre foyer deviennent EXTRÊMEMENT CHAUDES !

• La vitre située à l'avant du foyer atteint des températures EXTRÊMEMENT ÉLEVÉES et peut causer de graves blessures en cas de contact.

• Tenez les enfants à l'écart du foyer lorsqu'il fonctionne. Surveillez attentivement les enfants dans les pièces où un foyer est utilisé aﬁn d'éviter qu'ils ne soient en contact avec la vitre.

• Tenez tous les vêtements, les meubles, l'essence et tout autre liquide inﬂammable à l'écart du foyer.

• Même après fermeture du gaz, les surfaces du foyer restent extrêmement chaudes.

 Veillez à coller les Étiquettes de mise

en garde relatives à la sécurité d'utilisation à l'endroit où vous

utilisez le foyer, pour rappeler à tous les utilisateurs les dangers liés aux

températures élevées



Lisez L’information de sûreté

importante (Page 5)

(Page 46)

Seguridad y su

chimenea

¡Todas las partes de la

chimenea IHP se ponen

MUY CALIENTES!

Para evitar quemaduras y lesiones

graves, no quite el protector de malla o guardia de seguridad que evita el contacto directo con el vidrio.

 Siga las instrucciones de seguridad

a continuación y asegúrese de que todos en su hogar sepan acerca de este peligro de quemadura:

• ¡Las superﬁcies de la chimenea se ponen MUY CALIENTES!

• El vidrio delante de la chimenea alcanza temperaturas EXTREMADAMENTE ALTAS y puede causar quemaduras graves si se toca.

• Mantenga a los niños alejados de la chimenea en funcionamiento. Supervise en forma cercana a los niños en cualquier cuarto donde haya una chimenea funcionando para impedir el contacto con el vidrio.

• Mantenga la ropa, mobiliario, gasolina y otros líquidos inﬂamables alejados de la chimenea.

• Aún después de haber apagado el gas, las superﬁcies de la chimenea permanecen extremadamente calientes.

 Asegúrese de colocar las Etiquetas de

advertencia de seguridad de operación

en el lugar donde enciende la chimenea, para que todos recuerden los peligros asociados con las altas temperaturas

(Página 46)



Lea Información importante de

seguridad (Página 5).

[FRENCH][ENGLISH]

[SPANISH]

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

Traditional - Forest Oak Logs

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.

General Information

900684-00D 08/2018

General Information

Safety and Your Fireplace...................................................................2

Important Safety Information ............................................................5

Fireplace Installation, Operation, and Maintenance Notices ............... 6

Packaging List ................................................................................... 8

Introduction ....................................................................................... 8

Gas Pressure ................................................................................... 10

Requirements for the Commonwealth of Massachusetts ................11

Cold Climate Insulation .................................................................... 11

Manufactured Home Requirements ................................................. 12

Location ...........................................................................................12

Vent Termination Clearances ...........................................................13

Minimum Clearances to Combustibles ............................................15

Wall Finishes / Surrounds / Mantels ................................................16

Installation Preparation ....................................................................16

Installation

Installation Sequence ......................................................................17

Construct the Fireplace Framing ...................................................... 17

Prepare the Fireplace Top Spacers ...................................................19

Route the Gas Supply Line to the Fireplace .....................................19

Determining Vent Setup in the Combination Venting Unit ...............20

Installing Non-Combustible Fireboard Standoff ............................... 21

Rough in the Electrical Supply, if Needed ........................................21

Install the [Optional] Blower Kit before Installation in the Framing .. 21

Place the Fireplace in the Framing and Secure ................................22

Please read and understand these instructions before installing, operating, or servicing this product.

Vent System Preparation .................................................................22

Install the Vent System ....................................................................26

Complete the Field Wiring ................................................................38

Install the [Optional] Blower Kit after Installation in the Framing ..... 40

Connect the Gas Line ....................................................................... 41

Verify Proper Fireplace Operation ....................................................42

Optional: Install the Firebox Liners ..................................................43

Install the Logs, Volcanic Stone, and Glowing Embers ....................43

Install the Glass Door ......................................................................43

Adjust the Air Shutter to Ensure Proper Flame Appearance ............. 43

Install the Hood ...............................................................................44

Install the Finishing Materials .......................................................... 45

Attach the Safety-in-Operation Warnings.........................................45

Installing Batteries for Backup and Wall Switch ...............................45

Installation Accessories ................................................................... 47

Gas Conversion Kits ........................................................................49

Operation

Operation ......................................................................................... 50

Maintenance .................................................................................... 62

Accessory Components ................................................................... 65

Lighting Instructions .......................................................................69

Troubleshooting ...............................................................................73

Replacement Parts ..........................................................................75

Warranty ..........................................................................................79

We recommend that our gas hearth products be installed and serviced by professionals who are certied in the U.S. by the National Fireplace Institute® (NFI) as NFI Gas Specialists.

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

IMPORTANT SAFETY INFORMATION

General Information

900684-00D 08/2018

Important Safety Information

1. WARNING: Do not operate appliance with the glass front removed, cracked or broken.

2. Do not use this appliance if any part has been under water. Immediately call a qualiﬁed service technician to inspect the appliance and to replace any part of the control system and any gas control which has been under water.

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

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

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

6. 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 a ﬁreplace or stove, install an adjustable safety gate to keep toddlers, young children, and other at-risk individuals out of the room and away from hot surfaces.

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

8. 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, et cetera. It is imperative that control compartments, burners, and circulating air passageways of the appliance be kept clean. See maintenance instructions on Page 62.

L’information de sûreté importante

1. AVERTISSEMENT. Ne pas utiliser l’appareil si le panneau frontal en verre n’est pas en place, est craqué ou brisé.

2. Ne pas se servir de cet appareil s’il a été plongé dans l’eau, même partiellement. Faire inspecter l'appareil par un technicien qualiﬁé et remplacer toute partie du systéme de contrôle et toute commande qui ont été plongées dans l'eau.

3. En raison des températures élevées, l’appareil devrait être installé dans un en droit où il y a peu de circulation et loin du mobilier et des tentures.

4. Les enfants et les adultes devraient être informés des dangers que posent les tem pératures de surface élevées et se tenir à distance aﬁn d’éviter des brûlures ou que leurs vêtements ne s’enﬂamment.

5. On ne devrait pas placer de vêtements ni d’autres matières inflammables sur l’appareil ni à proximité.

6. Les jeunes enfants devraient être surveillés étroitement lorsqu’ils se trouvent dans la même pièce que l’appareil. Les tout petits, les jeunes enfants ou les adultes peuvent subir des brûlures s’ils viennent en contact avec la surface chaude. Il est recommandé d’installer une barrière physique si des personnes à risques habitent la maison. Pour empêcher l’accès à un foyer ou à un poêle, installez une barrière de sécurité ; cette mesure empêchera les tout petits, les jeunes enfants et toute autre personne à ris que d’avoir accès à la pièce et aux surfaces chaudes.

7. Tout écran ou protecteur retiré pour per mettre l’entretien de l’appareil doit être remis en place avant de mettre l’appareil en marche.

8. L’installation et la réparation devrait être conﬁées à un technicien qualiﬁé. L’appareil devrait faire l’objet d’une inspection par un technicien professionnel avant d’être utilisé et au moins une fois l’an par la suite. Des nettoyages plus fréquents peuvent être nécessaires si les tapis, la literie, et cetera produisent une quantité importante de pous sière. Il est essentiel que les compartiments abritant les commandes, les brûleurs et les conduits de circulation d’air de l’appareil soient tenus propres. Voyez les instructions d’entretien à la Page 62.

Información importante de seguridad

1. ADVERTENCIA: No opere el artefacto con el frente de vidrio quitado, agrietado o roto.

2. No use este artefacto si alguna de sus partes ha estado bajo agua. Llame de inmediato a un técnico de servicio caliﬁcado para que inspeccione el artefacto y reemplace cualquier parte del sistema de control y cualquier control de gas que haya estado bajo agua.

3. Debido a las altas temperaturas, el artefacto debe situarse fuera de las áreas de tráﬁco y lejos del mobiliario y cortinas.

4. Se debe alertar a los niños y adultos sobre los peligros de las altas temperaturas en la superﬁcie y que se mantengan alejados para evitar quemaduras o ignición de la ropa.

5. No debe colocarse ropa u otros materiales inﬂamables sobre y cerca del artefacto.

6. Se debe supervisar de cerca a los niños cuando estén en el mismo cuarto que el artefacto. Los niños pequeños, los jóvenes y otras personas pueden ser susceptibles a quemaduras por contacto accidental. Se recomienda instalar una barrera física si hay personas en riesgo en la casa. Para restringir el acceso a una chimenea o estufa, instale una puerta de seguridad ajustable para mantener a los niños pequeños, jóvenes y otras personas en riesgo fuera del cuarto y lejos de las superﬁcies calientes.

7. Cualquier malla o resguardo de seguridad quitado para dar servicio a un artefacto, debe reinstalarse antes de operar el artefacto.

8. Una persona de servicio competente debe realizar la instalación y reparación. Una persona de servicio profesional debe inspeccionar el artefacto antes de usar al menos una vez por año. Se puede requerir limpieza más frecuente debido a la pelusa excesiva del alfombrado, del material de cobijas, etc. Es imprescindible mantener limpios los compartimientos de control, los quemadores y los pasajes de circulación del aire del artefacto. Ver las instrucciones de mantenimiento en la página 63.

[English]

[French]

[Spanish]

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

APPLIANCE INSTALLATION, SERVICE, AND MAINTENANCE NOTICES

WARNING

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

AVERTISSEMENT

Une installation, un réglage,une modiﬁcation, une réparation ou un entretien mal effectué peut causer des dommages matériels ou des blessures. Voir la notice de l’utilisateur qui accompagne l’appareil. Pour de l’aide ou des renseignements supplémentaires, consultez un installateur, un technicien agréé ou le fournisseur de gaz.

Only trim kit(s) supplied by the manufacturer shall be used in the installation of this ﬁreplace.

Seules des portes certiﬁées pour cet appareil doivent être utilisées.

These appliances must not be connected to a chimney or ﬂue serving a separate solid fuel burning appliance.

General Information

900684-00D 08/2018

Any change to this appliance and/or its operating controls is dangerous. Improper installation or use of this appliance can cause serious injury or death from ﬁre, burns, explosion or carbon monoxide poisoning.

CARBON MONOXIDE POISONING: Early signs of carbon monoxide poisoning are similar to the ﬂu with headaches, dizziness and/or nausea. If you have these signs, obtain fresh air immediately. Turn off the gas supply to the appliance and have it serviced by a qualiﬁed professional, as it may not be operating correctly. Some people are more affected by carbon monoxide than others, including pregnant women, people with heart or lung disease or anemia, those under the inﬂuence of alcohol, and those at high altitudes.

Turn off gas and electrical power to the appliance and allow it to cool before cleaning or servicing the appliance.

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

Si l’écran est endommagé, il doit être remplacé par celui fournit par le fabricant de cet appareil.

For use with barrier(s) Part No(s). F1902 (33” Models), F1839 (35” Models), F1840 (40” Models), and F1903 (45” Models). Follow installation instructions.

Reinstall any barrier removed before operating the appliance. The barrier is designed to reduce the risk of burns from hot glass. Do not operate the appliance without the barrier installed.

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

APPLIANCE OPERATION NOTICES

These ﬁreplaces are vented gas appliances. Do not burn wood or other material in these appliances.

These appliances are designed to operate on natural gas or propane gas only. The use of other fuels or combinations of fuels will degrade the performance of this system and may be dangerous.

Provide adequate clearances around air openings and adequate accessibility clearance for service and proper operation. Never obstruct the front openings of the appliance.

These appliances are designed as supplemental heaters. Therefore, it is advisable to have an alternate primary heat source when installed in a dwelling.

WARRANTY INFORMATION

Your gas appliance is covered by a limited lifetime warranty. You will ﬁnd a copy of the warranty accompanying this manual. Please read the warranty to be familiar with its coverage.

General Information

900684-00D 08/2018

Retain this manual. File it with your other documents for future reference.

Failure to comply with the installation and operating instructions provided will result in an improperly installed and operating appliance, voiding its warranty.

Do not attempt to alter or modify the construction of the appliance or its components. Any modiﬁcation or alteration may void the warranty, certiﬁcation, and listings of this unit.

IMPORTANT SAFETY AND WARNING INFORMATION

Hot while in operation. Do not touch. Severe Burns may result. Keep children, clothing furniture, gasoline and other liquids having ﬂammable vapors away.

L’appareil est chaud lorsqu’il fonctionne. Ne pas toucher l’appareil. Risque de brûlures graves. Surveiller les enfants. Garder les vêtements, les meubles, l’essence ou autres liquides produisant des vapeur inﬂammables loin de l’appareil.

CAUTION

ATTENTION

WARNING

This product can expose you to chemicals including Carbon Black, which is known to the State of California to cause cancer, and Carbon Monoxide, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

INSTALLATION

PACKAGING

All models include

The assembled vented gas ﬁreplace heater is packaged with:

• Literature Kit (envelope in bottom compartment containing Installation and Operation Instructions (this manual), Hot Glass Safety Flyer, and Safety-In-Operation Warning Labels)

• U-Shaped Vent Restrictor (attached to Literature Kit envelope)

• Hood (Inside ﬁrebox, Traditional Models)

• Log Set (Traditional Fireplaces, in ﬁrebox)

• Volcanic Stone—1 bag (in bottom compartment, Traditional Models)

• Glowing Embers—1 bag (in bottom compartment, Traditional Models)

• 1 Non-combustible board, 2 side brackets and 1 center bracket

• Ecoﬂow Wireless Wall Switch (electronic models)

INTRODUCTION

These vented gas ﬁreplace heaters are sealed combustion, air-circulating gas ﬁreplaces designed for residential and commercial applications.

Millivolt ﬁreplaces have a millivolt gas control valve with piezo ignition system. If a blower will be installed, electrical power must be provided at the time of ﬁreplace installation.

Electronic ﬁreplaces are designed with an electronic intermittent pilot ignition system. External electrical power is required to operate these units. In the event of a power outage, four (4) AA batteries (in battery holder) provide backup power for ﬁreplace operation. Battery backup will not operate optional/standard blower. Traditional units require an additional four (4) AA batteries to provide power to the split-ﬂow system.

General Information

900684-00D 08/2018

NOTE: Installation and repair should be done by a qualiﬁed service person. The ﬁreplace 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 ﬁreplace be kept clean.

Remarqué : L’installation et la réparation devrait être conﬁées à un technicien qualiﬁé. L’appareil devrait faire l’objet d’une inspection par un technicien professionnel avant d’être utilisé et au moins une fois l’an par la suite. Des nettoyages plus fréquents peuvent être nécessaires si les tapis, la literie, et cetera produisent une quantité importante de pous-sière. Il est essentiel que les compartiments abritant les commandes, les brûleurs et les conduits de circulation d’air de l’appareil soient tenus propres.

NOTE: Diagrams and illustrations are not necessarily shown to scale.

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

Approved Vent Components

These ﬁreplaces are designed, tested and listed for operation and installation with the following vent components only:

• Secure Vent® Direct-Vent System Components,

• Secure Flex® Flexible Vent Components, and

• Z-FLEX® Model GA Venting Systems listed to UL1777 and ULCS635 manufactured by Flexmaster Canada Limited.

Use only the correct size venting (4-1/2” inner and 7-1/2” outer). These approved vent system components are labeled for identiﬁcation. DO NOT use any other manufacturer’s vent

components with these ﬁreplaces.

Codes and Standards

These ﬁreplaces comply with National Safety Standards and are tested and listed by PFS Corporation (Report No. F13-094) to ANSI Z21.88 (in Canada, CSA-2.33), and CAN/CGA-2.17-M91 in both USA and Canada, as vented gas ﬁreplace heaters.

These ﬁreplaces are listed for installation in bedrooms and manufactured homes. The installation must conform to local codes or, in the absence of local codes, with the National Fuel Gas Code, ANSI

Z223.1/NFPA 54—latest edition (In Canada, the current CAN/CGA-B149.1 installation code). The ﬁreplace, when installed, must be electrically grounded and wired in accordance with local codes or, in the

absence of local codes, with the National Electrical Code, ANSI/NFPA 70—latest edition, or the Canadian Electrical Code, CSA C22.1—latest edition.

General Information

900684-00D 08/2018

BTU Input

Table 1 - Input Rate (BTU/HR), Gas Valves

Models

33” Models 15,000 10,500 13,000 9,500 35” Models 16,000 11,000 15,000 11,000 40” Models 20,000 14,000 19,000 14,000† 45” Models 21,500 13,500 21,500 13,500

† 12,000 in Ecoﬂow Models

High Rate Low Rate High Rate Low Rate

Natural Gas Propane Gas

Table 2 - Thermal Efﬁciency (%)

Model

33” Models 61 57 61 60 35” Models 61 58 61 60 40” Models 61 58 61 60 45” Models 66 58 66 60

* AFUE is a measurement of the US Department of Energy, ** Complies with CSA P.4.1-2015 “Testing Method for Measuring Annual Fireplace Efﬁciency. P4 (EnerGuide) is a measurement of the

Canadian Ofﬁce of Energy Efﬁciency.

Efﬁciencies are based on Normal input operation.

Millivolt Electronic

AFUE * P4 ** AFUE * P4 **

Based on CSA P.4.1-2015

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

Gas Pressure

Table 3 - Inlet Gas Supply Pressure

Table 4 - Manifold Gas Supply Pressure

Test gauge connections are provided on the front of the millivolt control valve (See Figure 1 - identiﬁed IN for the inlet and OUT for the manifold side). The outlet manifold test gauge connection is provided on the valve stem of the electronic gas valve (see Figure 2A). The inlet line gas pressure test point for the electronic gas valve is shown in Figure 2B. The control valves have a 3/8” (10 mm) NPT thread inlet and outlet side of the valve.

General Information

900684-00D 08/2018

Fuel Minimum Maximum

Natural Gas 5” WC / (1.25 kPa) 10.5” WC / (2.61 kPa)

Propane 11.0” WC / (2.74 kPa) 13.0” WC / (3.23 kPa)

Fuel Pressure

Natural Gas 3.5” WC / (0.87 kPa)

Propane 10.0” WC / (2.49 kPa)

Figure 1 - Millivolt Gas Valve

Main Gas Control Knob

OFF/PILOT/ON

OUT

Manifold Pressure Tap

Inlet Pressure Tap

Pilot Adjustment

HI/LO Variable Flame Height Adjustment

Screw

HTPTHTPT

SIT

Figure 2B - Ecoﬂow INLET Line Gas Pressure Test Point

APPLIANCES WITH ECOFLOW VALVE Testing Inlet line Gas Pressure (Qualiﬁed Technicians

Only):

1. Turn off gas shutoff valve and electrical.

2. Remove 1/8” plug (shown in diagram to the right).

3. Install an 1/8” nipple in place of plug.

4. Connect manometer to nipple, using an 1/8” NPT air hose nipple/ﬁtting.

5. Turn on shutoff valve and check for proper inlet gas pressure.

6. Reverse steps 1-5.

1/8” Inlet line gas pressure ‘test point’ plug (in control compartment)

Figure 2 - Electronic MANIFOLD Outlet Gas Pressure

Figure 2A

Test Point on Gas Valve

Outlet Pressure Test Point

Ecoﬂow

Some parts have been removed for clarity

Propane tanks are at pressures that will cause damage to valve components. Verify that the tanks have step down regulators to reduce the pressure to safe levels.

The appliance and its appliance main gas 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 psi (3.5 kPa).

The appliance must be isolated from the gas supply piping system by closing its equipment shutoff valve during any pressure testing of the gas supply piping system at test pressures equal to or less than 1/2 psi (3.5 kPa).

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

Oriﬁce Sizes—Sea Level to High Altitude

These ﬁreplaces are tested and approved for installation at elevations of 0–4500 ft (0–1372 m) above sea level using the standard burner oriﬁce sizes (Table 5). For elevations above 4500 ft, contact your gas supplier or qualiﬁed service technician.

Table 5 - Burner Oriﬁce Sizes, Elevation 0–4500 ft ( 0–1372 m)

General Information

900684-00D 08/2018

Model

33” Models #49 (0.073”)* #57 (0.043”)* 35” Models #48 (0.076”)* #56 (0.046”)* 40” Models #44 (0.086”)* #55 (0.052”)* 45” Models #43 (0.089”)* #54 (0.055”)*

* Standard size installed at factory

Deration

At elevations above 4500 ft, the amount of BTU fuel value delivered must be reduced by either:

• Using gas that has been derated by the gas company.

• Changing the burner oriﬁce to a smaller size as regulated by the local authorities having jurisdiction and by the (USA) National Fuel Gas Code NFPA 54/ANSI Z223.1—latest edition or, in Canada, the CAN/CGA-B149.1 codes— latest edition.

NOTE: Flame breadth, height and width will diminish 4% for every 1,000 ft of altitude.

IN CANADA—CAN/CGA-2.17-M91 (HIGH ALTITUDE): THE CONVERSION SHALL BE CARRIED OUT BY A MANUFACTURER’S AUTHORIZED REPRESENTATIVE,

IN ACCORDANCE WITH THE REQUIREMENTS OF THE MANUFACTURER, PROVINCIAL OR TERRITORIAL AUTHORITIES HAVING JURISDICTION AND IN ACCORDANCE WITH THE REQUIREMENTS OF THE CAN/ CGA-B149.1 OR CAN/CGA-B149.2 INSTALLATION CODES.

COMMONWEALTH OF MASSACHUSETTS REQUIREMENTS

Natural Gas

drill size

Propane drill size

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.

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.

COLD CLIMATE INSULATION

For cold climate installations, seal all cracks around your ﬁreplace with noncombustible material and wherever cold air could enter the room. It is especially important to insulate outside chase cavity between studs and under ﬂoor on which ﬁreplace rests, if ﬂoor is above ground level. Gas line holes and other openings should be caulked or stuffed with unfaced ﬁberglass insulation.

NOTE: Do not use loose, or blown-in insulation in the cavity surrounding the ﬁreplace. If the ﬁreplace is being installed on a cement slab in cold climates, a sheet of plywood or other raised platform can

be placed underneath to prevent conduction of cold transferring to the ﬁreplace and into the room. It also helps to seal inside surfaces and tape for maximum air tightness and caulk ﬁrestops.

Innovative Hearth Products

(Rear Vent Application)

VERTICAL VENT

(Rear Vent Application without a chase)

HORIZONTAL VENT

Gemini™ Series Direct-Vent Gas Fireplaces

MANUFACTURED HOME REQUIREMENTS

This appliance may be installed in an aftermarket, permanently located, manufactured home (USA only) or mobile home, where not prohibited by local codes.

Cet appareil peut être installé dans une maison préfabriquée (mobile) déjà installée à demeure si les règlements locaux le permettent.

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 doit être utilisé uniquement avec le type de gaz indiqué sur la plaque signalétique. Cet appareil ne peut être converti à d’autres gaz, sauf si une trousse de conversion est utilisée.

Ensure that the cross members are not cut or weakened during installation. The structural integrity of the manufactured home ﬂoor, wall, and ceiling / roof must be maintained.

This appliance must be grounded to the chassis of the manufactured home in accordance with local codes or in the absence of local codes, with the National Electrical Code ANSI / NFPA 70—latest edition or the Canadian Electrical Code CSA C22.1—latest edition.

General Information

900684-00D 08/2018

CAUTION

LOCATION

In selecting the location, the aesthetic and functional use of the ﬁreplace are primary concerns. However, vent system routing to the exterior and access to the fuel supply are also important.

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

En raison des températures élevées, l’appareil devrait être installé dans un endroit où il y a peu de circulation et loin du mobilier et des tentures.

The location should also be free of electrical, plumbing or other heating/air conditioning ducting. These direct-vent ﬁreplaces are uniquely suited for installations requiring a utility shelf positioned directly above the

ﬁreplace. Utility shelves like these are commonly used for locating television sets and decorative plants.

Be aware that this is a heat producing ﬁreplace. Objects placed above the unit are exposed to elevated temperatures. Do not insulate the space between the ﬁreplace and the area above it.

The minimum height from the base of the ﬁreplace to the underside of combustible materials used to construct a utility shelf in this fashion is shown in Table 9.

Figure 3 - Typical Locations and Venting

Rear Vent

Top Vent

Rear Vent

Horizontal Vent

(Rear Vent with chase)

Horizontal Vent

(Rear Vent without chase)

Top Vent

Recessed

Installation

Top Vent

NOTE: Installations against side walls must meet requirements shown in Figure 5, Page 16.

Top Vent Top Vent

Vertical Vent

(Rear Vent)

Horizontal Vent

(Top Vent)

Vertical Vent

(Top Vent)

Innovative Hearth Products

Roof pitch is X/12

2 ft

minimum

2 ft minimum

Lowest

discharge

opening

*H = minimum height from roof to

lowest discharge opening of vent

Horizontal overhang

Vertical wall

Vent

termination

Storm collar

Concentric

vent pipe

Flashing

1” (26 mm) minimum clearance to combustibles

TERMINATION HEIGHTS FOR VENTS ABOVE

FLAT OR SLOPED ROOFS

Gemini™ Series Direct-Vent Gas Fireplaces

VENT TERMINATION CLEARANCES

These instructions should be used as a guideline and do not supersede local codes in any way. Install venting according to local codes, these instructions, the current National Fuel Gas Code (ANSI Z223.1/NFPA 54) in the USA or the current standards of CAN/CGA-B149.1 in Canada.

Vertical Vent Termination Clearances

Terminate multiple vent terminations according to the installation codes listed above and Figure 4.

Figure 4 - Multiple Terminations

General Information

900684-00D 08/2018

12”

(305 mm)

minimum

6”

(153 mm)

Terminate single vent caps relative to building components according to Table 6 and Figure 4.

Table 6 - Termination Heights for Vents above Flat or Sloped Roofs (NFPA 54 / ANSI Z223.1)—Gas Vent Rule

Roof Pitch Termination Height *

Flat to 6/12 1.0 ft (0.3 m) 6/12 to 7/12 1.25 ft (0.38 m) 7/12 to 8/12 1.5 ft (0.46 m) 8/12 to 9/12 2.0 ft (0.61 m)

9/12 to 10/12 2.5 ft (0.76 m) 10/12 to 11/12 3.25 ft (0.99 m) 11/12 to 12/12 4.0 ft (1.22 m) 12/12 to 14/12 5.0 ft (1.52 m) 14/12 to 16/12 6.0 ft (1.83 m) 16/12 to 18/12 7.0 ft (2.13 m) 18/12 to 20/12 7.5 ft (2.29 m) 20/12 to 21/12 8.0 ft (2.44 m)

Horizontal Vent Termination Clearances

The horizontal vent termination must have a minimum of 6” (152 mm) clearance to any overhead combustible projection of 2-1/2” (64 mm) or less (Figure 5). For projections exceeding 2-1/2” (64 mm) (Figure 5). For additional vent location restrictions refer to Table 7.

All horizontal terminations may be located as close as 6” (152mm) to any (non-combustible and combustible) exterior sidewall. This distance may be decreased to 2” (51mm) for noncombustible exterior sidewalls with all approved terminations (Pages 47-48).

Figure 5 - Horizontal Vent Termination Clearances

Combustible projection

2-1/2” or less in length

Combustible projection

greater than 2-1/2” in length

Ventilated sofﬁt - 18” (457 mm)

Unventilated

sofﬁt - 12”

(305 mm)

Termination kit

6”

(152)

6”

Termination kit

Innovative Hearth Products

(TERMINATION PROHIBITED)

Inside Corner

Balcony with No Side

Gemini™ Series Direct-Vent Gas Fireplaces

Table 7 - Horizontal vent termination clearances for buildings with combustible and noncumbustible exteriors

Outside Corner Recessed Location

TERMINATION CAP

Fixed

Closed

Openable

AIR SUPPLY INLET

Fixed

Closed

GAS METER RESTRICTED AREA

A Clearance above grade, veranda, porch, desk, or balcony 12” (300 mm) ** 12” (300 mm) * B Clearance to window or door that may be opened 6” (150 mm)

C Clearance to permanently closed window 9” (229 mm)

D Vertical clearance to ventilated sofﬁt located above the

termination within a horizontal distance of 18” (458 mm)

E Clearance to unventilated sofﬁt 12” (305 mm) 12” (305 mm)

See Table 6

WallVBalcony with Perpendicular Side Wall

U.S. Installation ** Canadian Installation *

6” (150 mm)

for ﬁreplaces < 10,000 Btu/h (3 kW), 9” (230 mm)

for ﬁreplaces > 10,000 Btu/h (3 kW), and < 50,000 Btu/h (15

for ﬁreplaces < 10,000 Btu/h (3 kW), 12” (300 mm)

for ﬁreplaces > 10,000 Btu/h (3 kW)

kW), 12” (300 mm)

for ﬁreplaces > 50,000 Btu/h (15 kW) **

12” (305 mm)

recommended to prevent window condensation

18” (458 mm) 18” (458 mm)

General Information

900684-00D 08/2018

F Clearance to outside corner 5” (127 mm)

minimum

5” (127 mm) minimum

G Clearance to inside corner 6” (152 mm) minimum 6” (152 mm) minimum H Clearance to each inside of center line extended above

meter / regulator assembly

36” (910 mm) within a height of 15 ft above the meter / regulator assembly **

36” (910 mm) within a height of 15 ft above the meter / regulator assembly *

I Clearance to service regulator vent outlet 36” (910 mm)** 36” (910 mm)*

J Clearance to nonmechanical air supply inlet to building or

the combustion air inlet to any other ﬁreplace

6” (150 mm) for ﬁreplaces < 10,000 Btu/h (3 kW),

9” (230 mm) for ﬁreplaces > 10,000 Btu/h (3 kW) and < 50,000 Btu/h (15 kW),

6” (150 mm) for ﬁreplaces < 10,000 Btu/h (3 kW),

12” (300 mm) for ﬁreplaces > 10,000 Btu/h (3 kW)

12” (300 mm) for ﬁreplaces > 50,000 Btu/h (15 kW)**

K Clearance to a mechanical air supply inlet 36” (910 mm) above if within 10 ft (3 m) horizontally ** 72” (1830 mm) *

L Clearance above paved sidewalk or paved driveway located

84” (2130 mm) ‡ 84” (2130 mm) ‡

on public property

M Clearance under veranda, porch, deck or balcony 12” (300 mm) *‡ 12” (300 mm) *‡

N Depth of alcove (maximum) 72” (1830 mm) ** 72” (1830 mm) * O Clearance to termination (alcove) 6” (15.2 mm) ** 6” (15.2 mm)* P Width of alcove (minimum) 36” (910 mm) ** 36” (910 mm) * Q Clearance to combustible above (alcove) 18” (457 mm) ** 18” (457 mm) *

In accordance with the current CAN/CGA-B149.1 National Gas And Propane Installation Code

In accordance with the current ANSI Z223.1/NFPA 54 National Fuel Gas Codes

‡

A vent shall not terminate directly above a sidewalk or paved driveway which is located between two single family dwellings and serves both dwellings

*‡

Only permitted if veranda, porch, deck, or balcony is fully-open on a minimum two sides beneath the ﬂoor

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

MINIMUM CLEARANCES TO COMBUSTIBLES

Fireplace And Vent Clearances

The ﬁreplace is approved with zero clearance to combustible materials on all sides (Table 8), with the following exception: The unit may not be recessed (allowance made for mantel legs / side trim in (Figure 6). When the unit is installed with one side ﬂush with a wall, the wall on the other side of the unit must not extend beyond the front edge of the unit (Figure 6).

Table 8 - Minimum Clearances *

From Bottom of Unit to Ceiling 64” (1626 mm)

Front Service Clearance—

clearance immediately in front of viewing area(s)

Back ***

Sides

Top Standoffs 0” (0 mm) to top standoffs

Floor 0” (0 mm)

Vent

1” (26mm) to wrapper

0” (0 mm) to Spacers

1/2” (13 mm) to wrapper 0” (0 mm) to Spacers **

3” (77 mm)—Top *

1” (26 mm)—Sides and Bottom

36” (914 mm)

General Information

900684-00D 08/2018

The ﬁreplace must be mounted on a fully supported base extending the full width and depth of the unit. The ﬁreplace may be located on or near conventional construction materials. However, if installed on combustible materials, such as carpeting, vinyl tile or other combustible material other than wood ﬂooring, the appliance shall be installed on a metal or wood panel extending the full width and depth of the appliance.

Hearth Extension

A hearth extension is not required with this ﬁreplace. If a hearth extension is used, do not block the lower control compartment door. Any hearth extension used is for appearance only and does not have to conform to standard hearth extension installation requirements.

Shelf Height

To provide for the lowest possible shelf surface, use the rear vent model. For top vent models, the venting attached to the top vent should be routed in a way to minimize obstructions to the space above the ﬁreplace. Do not insulate the space between the ﬁreplace and the area above it (Table 9). The minimum height from the base of the ﬁreplace to the underside of combustible materials used to construct a utility shelf in this fashion is shown in Table 9.

Table 9 - Combustible Shelf Height—Top Vent

* 3” (77 mm) above any horizontal/inclined vent component. ** See Page 22 for clearance requirements to the nailing ﬂange located at each side of the unit and any screw heads adjacent to it. *** When in top vent mode; no combustible material shall be allowed to contact the rear ﬂue cap/cover.

Top Vent with one 90° Elbow

Model

33” Models 44” (1118 mm)* 46” (1168 mm)* 39” (990 mm)** 35” Models 47” (1194 mm)* 49” (1245 mm)* 41” (1042 mm)** 40” Models 52” (1321 mm)* 54” (1372 mm)* 46” (1169 mm)** 45” Models 52” (1321 mm)* 54” (1372 mm)* 46” (1169 mm)**

Secure Vent

(using rigid elbow)

Secure Flex

(using ﬂex elbow)

Alternative Rear Vent

applications

Secure Vent

Shelf Height

(see table)

No combustibles or insulation in the shaded area between the appliance and the shelf above it.

* Includes 3” clearance to combustibles (required above vent components) ** In alternative, Rear Vent applications, Top Vent will be sealed as detailed in the

Installation and Operation manual.

Innovative Hearth Products

mantel legs may

At 6 in. minimu side wall clearance, a combustible wal can project to an length

Gemini™ Series Direct-Vent Gas Fireplaces

General Information

900684-00D 08/2018

Figure 6 - Combustible Side Clearances

At 6” minimum side wall clearance, a combustible wall can project to any length.

3 1/2 in.

3-1/2”

(89 mm)

(89 mm)*

6”

(152 mm)

Wall Finishes / Surrounds / Mantels

NOTE: Combustible wall ﬁnish materials and/or surround materials must not be allowed to encroach the area deﬁned by the ﬁreplace front face (black sheet metal). Never allow combustible materials to be positioned in front of or overlapping the ﬁreplace face (Figure 39, Page 45).

Non-combustible materials, such as surrounds and other ﬁreplace trim, may be installed on the ﬁreplace face, but they must not cover any portion of the removable glass panel or control compartment.

Vertical installation clearances to combustible mantels vary according to the depth of the mantel (Figure 7). Mantels constructed of non-combustible materials may be installed at any height above the ﬁreplace opening. However, do not allow anything to hang below the ﬁreplace hood.

Minimum clearance requirements include any projections such as shelves, window sills, mantels, etc. above the ﬁreplace.

Top View of

Fireplace

Combustible materials

Combustible Materials

allowed in shaded area

Allowed In Shaded Area

“Safe Zone”.

“Safe Zone”

Combustible Walls

Combustible walls

shown in dark gray

Combustible

Combustible mantel

project beyond either side

legs may project

of the fireplace opening

beyond either side of

as long as they are kept

the ﬁreplace opening

within the shaded area

as long as they are kept

illustrated here.

within the shaded area illustrated here.

Figure 7 - Mantel Height

(305)

Mantel depth

(203)

(254)

(152)

20 (508)

18 (457)

16 (406)

14 (356)

12 (305)

10 (254)

in. (mm)

Traditional

(102)

Hood

(51)

Fireplace

INSTALLATION PREPARATION

NOTE: To avoid heat-related ﬁnish damage, we recommend the use of high temperature paint (rated 175° F or higher) on

the underside of the mantel.

The ﬁreplace is shipped with all gas controls and components installed and pre-wired. Before installing the ﬁreplace, follow these steps:

1. Remove the shipping carton, and retain the front of the carton (used to protect the ﬁreplace during construction).

2. Remove the shipping pad, exposing the front glass door.

3. Remove the glass door (Page 60). NOTE: Place the glass door on the shipping carton to protect its surface.

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

INSTALLATION SEQUENCE

The typical sequence of installation is outlined below; however, each installation is unique and may result in variations to the steps described.

See the pages referenced in the following steps for detailed instructions.

Framing

1. Construct the Fireplace Framing (Page 17).

2. Prepare the Fireplace Top Spacers (Page 19).

3. Route the Gas Supply Line to the Fireplace (Page 19).

4. Determining Vent Setup in the Combination Venting Unit (Page 20)

5. Installing Non-Combustible Front Standoff (Page 21)

6. Rough in the Electrical Supply, if Needed (Page 21).

7. Install the [Optional] Blower Kit before Installation in the Framing (Page 21).

Venting

8. Place the Fireplace in the Framing and Secure (Page 22).

9. Select a Horizontal or Vertical Vent System (Page 22).

10. Install the Vent Restrictor (if necessary) (Page 23).

11. Install the Vent System (Page 26).

Electrical Connection

12. Complete the Field Wiring (Page 38).

13. Install the [Optional] Blower Kit after Installation in the Framing (Page 40).

Gas Connection

14. Connect the Gas Line (Page 41).

15. Verify Proper Fireplace Operation (Page 42).

Finishing

16. Optional: Install the Firebox Liners (Page 43).

17. Install the Logs, Volcanic Stone, and Glowing Embers (Page 43).

18. Install the Glass Door (Page 43).

19. Adjust the Air Shutter to Ensure Proper Flame Appearance (Page 43).

20. Install the Hood in Traditional Fireplaces (Page 44).

21. Reinstall the Included Barrier (Page 45).

22. Install the Finishing Materials (Page 45).

23. Attach the Safety-in-Operation Warning Labels (Page 45).

24. Installing Batteries for Backup and Wall Switch (Page 45).

Installation

900684-00D 08/2018

1. Construct the Fireplace Framing

1. Frame the ﬁreplace as illustrated in Table 10, Page 18. For corner framing installations, use Table 11. All

framing details must allow for a minimum clearance to combustible framing members as shown in Table 8.

2. If the ﬁreplace is to be elevated above ﬂoor level, a solid continuous platform must be constructed below the ﬁreplace. NOTE: Headers may be in direct contact with the ﬁreplace top standoff spacers when they are bent up vertically,

maintaining the 4” clearance to the ﬁreplace top, but must not be supported by them or notched to ﬁt around them. All construction above the ﬁreplace must be self-supporting. DO NOT use the ﬁreplace for structural support.

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

Installation

900684-00D 08/2018

Table 10 - Fireplace Framing Speciﬁcations

Model A * B C D E

33” Models

35” Models

40” Models

45” Models

33-3/4

(857)

35-3/8

(899)

40-3/8 (1026)

45-3/8 (1153)

34-1/4

(845)

36-1/4

(895)

41-1/4 (1048)

36-7/8

(930)

38-3/4

(984)

43-3/4 (1111)

C = Minimum height of top vent installations

14-1/2

(368)

(447)

(447 )

19-5/8

(499)

23-3/8

(594)

28-1/4

(717)

28-1/4

(717)

NOTE: Dimension “D” is the required framing depth when the ﬁnish material (drywall) thickness is 1/2” (13mm).

Vent Framing—Top Vent

with One 90° Elbow

E = Minimum height of rear vent installations

* Minimum opening size; additional 1/8” per side is recommended. NOTE: Framing speciﬁcations do NOT apply for ﬂexible venting.

When using ﬂexible venting, refer to the kit requirements for framing speciﬁcations.

Inches

(millimeters)

Table 11 - Fireplace Framing Speciﬁcations—Corner Installation with Horizontal Termination

Model A B C D E F

33”

35”

40”

45”

33-3/4

(857)

35-3/8

(899)

40-3/8 (1025)

45-3/8 (1153)

51-1/4 (1302)

59-1/2 (1511)

63-7/8 (1622)

70-3/8 (1788)

36-1/4

(921)

42-1/8 (1070)

45-3/8 (1153)

49-3/4 (1264)

25-5/8

(651)

30-1/4

(768)

33-1/4

(845)

35-1/4

(895)

12-1/8

(308)

14-1/4

(362)

15-7/8

(403)

17-1/2

(445)

5-1/2 (140)

6-5/8 (168)

8-1/2 (216)

10-1/4

(260)

1/2 A

Framing

10-1/2

construction to be

(267)

2 x 4, or larger.

7 (178)

5-1/8 (130)

12-1/8

(308)

7 (178)

Back wall of chase/enclosure (including ﬁnishing materials)

Inches (millimeters)

Table 12 - Fireplace Speciﬁcations

NOTE: When ﬁnishing the area around the hood, 5/8” clearance above hood is required for hood installation.

Top View Front View

Model A B C D (door) E F G H I J K

33” Models 30-1/8 (765) 26-1/4 (667) 18-3/8 (467) 30-1/2 (775) 33-5/8 (854) 21-7/8 (556) 11 (279) 31 (787) 5-3/4 (146) 14 (356) 8-1/2 (207)

35” Models 32-1/8 (816) 28-3/4 (730) 22-1/4 (565) 32-3/8 (822) 35-1/4 (895) 25 (635) 12-1/2 (317) 32-7/8 (835) 6-7/8 (175) 17 (432) 10-1/8 (257)

40” Models 37-1/8 (943) 33-1/4 (845) 27-1/4 (692) 37-3/8 (949) 40-1/4 (1022) 30 (762) 15 (381) 37-7/8 (962) 6-7/8 (175) 17 (432) 10-1/8 (257)

45”Models 37-1/8 (943) 33-1/4 (845) 27-1/4 (692) 42-3/8 (1076) 45-1/4 (1149) 35 (889) 17-1/2 (445) 42-7/8 (1089) 6-7/8 (175) 17 (432) 10-1/8 (257)

Blower

access panel

J K

Hood

Junction

box access

Gas line

access

Left Side View Right Side View

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

Prepare the Fireplace Top Spacers

1. The two (2) 4” standoff spacers on top of the ﬁreplace cabinet are shipped ﬂat. Remove the screw adjacent to

the detached end (Figure 8).

2. Bend the standoffs as shown (Figure 9):

3. Align the hole in the standoff with the hole in the ﬁreplace top, and secure with the screw that was removed in Step 1 (Figure 9).

Figure 8 - Unassembled standoff

Installation

900684-00D 08/2018

Figure 9 - Assembled standoffs

Positioned ﬂat as shipped from the factory

Screw

Fireplace Front

Top Standoff

3. Route the Gas Supply Line to the Fireplace

1. Route a 1/2” (13 mm) gas line to the left side of the ﬁreplace (Figure 10). NOTE: Gas lines must be routed, assembled, and made of materials that are in strict accordance with local codes and

regulations. All ﬁreplaces are factory-equipped with a ﬂexible gas line connector and a 1/2” shutoff valve (Page 41).

Figure 10 - Routing the gas line - 35”, 40”,

45” Models

Left side front corner of ﬁreplace framing

Pipe coupling (recommended)

7-5/8” (195 mm)

3”

(77 mm)

Conﬁguration for 1/2" ﬁnish materials

Top Standoff

Fireplace

Front

Conﬁguration for 5/8" ﬁnish materials

Figure10a - Routing the Gas Line - 33” Model

Left side front corner of ﬁreplace framing

Pipe coupling (recommended)

5-1/4” (140 mm)

3”

(77 mm)

Top Standoff

Fireplace

Front

Proper Sizing of Gas Line

Properly size and route the gas supply line from the supply regulator to the area where the appliance is to be installed per requirements outlined in the National Fuel Gas Code, NFPA 54—latest edition (USA) or CAN/CGA-B149.1—latest edition (Canada).

The gas supply line should not be connected to the appliance until step 14. Connect the Gas Line (Page 41).

NOTE:

• All ﬁreplaces are factory-equipped with a ﬂexible gas line connector and 1/2” shutoff valve (Figure 34).

• See Massachusetts Horizontal Vent Requirements for additional requirements for installations in the state of

Massachusetts in the USA.

• A pipe joint compound rated for gas should be used on the threaded joints. Ensure propane-resistant compounds are used in propane applications. Be very careful that the pipe compound does not get inside the pipe.

• A sediment trap in the supply line as close as possible to the ﬁreplace is recommended.

• Check with the local building ofﬁcial for local code requirements (e.g., Are below grade penetrations of the gas line allowed?, etc).

If propane is used, be aware that with a tank that is too small (i.e., under 100 lbs, if this is the only gas appliance in the dwelling—see NPFA 58), there may be a loss of pressure. This can result in insufﬁcient fuel delivery that can cause sooting, delayed ignition, or other malfunctions. Any damage resulting from an improper installation is not covered by the limited warranty.

CAUTION

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

900684-00D 08/2018

4. Determining Vent Setup in the Combination Venting Unit

Combination venting units are shipped with rear venting setup nearly ready for install. If this is the type of vent you require, remove all insulation packing and ﬂue plug block off from rear venting and proceed with ﬁreplace installation. If you require a top-vented unit, use the following steps to convert the ﬁreplace before use.

Outside preparation of the ﬁreplace for top-vent conversion

Installation

Step 1: Remove the eight (8) screws holding the top vent cover

Step 2: Remove the round ﬂue cover from the top venting outlet.

plate and gasket. Discard cover plate and reinstall screws.

Step 3: Remove insulation from inside ﬂue pipe. Step 4: Make sure insulation disc is still in the round cover. Re-

move the ﬂue plug from the top ﬂue.

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

900684-00D 08/2018

Installation

5. Installing Non-Combustible Fireboard Standoff - All Models

A non-combustible standoff board is provided for all model ﬁreplaces to prevent overlap of drywall or other material of portions of the ﬁreplace that may be prone to the buildup of heat. It is supported by a middle bracket and two side brackets.

Separate and note metal side (2) and center (1) brackets.

Step 2: Remove the three screws that align with the clearance screw holes from the top of the unit. Secure the center bracket to the top center of the ﬁreplace.

Step 1: Remove two screws from the top and side of the unit. Bend the side bracket securing tab over the edge of the unit and secure. Secure bracket to the top through the clearance screw hole.

Step 3: Top of front ﬁreboard standoff should be ﬂush with top standoffs (not shown).

6. Rough in the Electrical Supply, if Needed

As necessary, rough in the ﬁreplace electrical supply per NEC and local codes.

7. Install the [Optional] Blower Kit before Installation in the Framing

1. Remove the left side blower cover panel screw, and blower cover panel (see Table 12, Page 18). Retain the

panel and screw for later reinstallation.

Step 4: Fireboard standoff can be secured to the capture screw holes.

2. Slide the blower through the opening and position it with the bracket oriented to the front of the ﬁrebox and the

blower discharge to the rear of the ﬁrebox. Bend the two tabs in the ﬁrebox ﬂoor to secure the blower to the ﬂoor.

3. Reinstall the blower cover panel and secure with the removed screw.

4. Access the blower supply wiring through the front of the ﬁreplace and plug it into the junction box in the right,

rear of the ﬁreplace (Figure 32, Page 41).

5. Install the blower control switch according to its included instructions.

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

8. Place the Fireplace in the Framing and Secure

NOTE: Nailing ﬂanges, combustible members, and screw heads in areas directly adjacent to the nailing ﬂanges are

EXEMPT from the 1/2” clearance to combustible requirements for the ﬁrebox outer wrapper. NOTE: Combustible framing may be in direct contact with the nailing ﬂanges and may be located within 1/2” of screw

heads and the ﬁrebox wrapper in areas adjacent to the nailing ﬂanges. Frame the opening to the exact dimensions speciﬁed in the framing details in this manual.

1. Bend out the appropriate nailing ﬂanges for the drywall / ﬁnish material to be used (Figure 11). Nailing ﬂanges are provided for:

• ﬂush framing,

• 1/2”, and

• 5/8” framing depths.

2. Secure the ﬁreplace to the side framing members using the unit’s nailing ﬂanges—one top and bottom on each side of the ﬁreplace front (Figure 11). Use 8d nails or the equivalent.

Figure 11 - Nailing Flanges

Installation

900684-00D 08/2018

Side

framing

Unit nailing ﬂange (no clearance to combustible framing is required)

VENT SYSTEM PREPARATION

9. Select a Horizontal or Vertical Vent System

1. With the ﬁreplace secured in the framing, determine the vent route and identify the exterior termination location.

The following sections describe vertical (roof) and horizontal (exterior wall) vent applications. Use only approved vent components (Page 9 and Pages 47-48).

NOTE: This ﬁreplace must be vented directly to the outside.

The vent system may not service multiple appliances, and must never be connected to a ﬂue serving a separate solid fuel burning appliance.

NOTE: The vent pipe is tested to be run inside an enclosed wall. There is no requirement for inspection openings in

the enclosing wall at any of the joints in the vent pipe.

WARNING

Innovative Hearth Products

2 1/2”

Break-Away

25 ft Maximum

horizontal run (flat to near level)

60 ft Maximum vertical run

1.9

Horizontal Distance (ft)

Vertical Height (ft) from top of unit

Vertical Height (ft)

Elbow**

5 10

3” Base + wing3” Base

6 ft Minimum vertical run

None

Gemini™ Series Direct-Vent Gas Fireplaces

10. Install the Vent Restrictor (if necessary)

1. Use the vent run descriptions in Figure 12 to determine if a vent restrictor is necessary.

2. If necessary, assemble the vent restrictor and wing as detailed in Figures 12 and 15.

3. If necessary, install the appropriate vent restrictor (Figure 13 or 14).

NOTE: If installing the vent restrictor in a rear vent application, ensure the factory-installed intake air bafﬂe is in place (Figure 14). NOTE: The vent restrictor is shipped in the ﬁrebox.

Installation

900684-00D 08/2018

Figure 12 - When to use a vent restrictor

***

Figure 13 - Vent restrictor installation, Top vent

U-Shaped Vent

Restrictor

Inner

Fireplace

Collar

Appliance Top Vent Outlet

Figure 14 - Vent restrictor installation, Rear vent

Inner Fireplace Collar

Appliance Rear

Vent Outlet

U-Shaped Vent

Restrictor

* For straight runs or runs with elbows as illustrated in Vertical Vent Figures/Tables

starting on Page 29 ** No rise required. *** On 33” Models, use the 3” base restrictor. Do not raise the break-away tab.

NOTE: When venting Rear Horizontal with slip collar and termination only, install base vent restrictor with the breakaway portion raised.

Intake Air Bafﬂe

Figure 15 - Vent restrictor assembly

With break-away raised***

Base Vent Restrictor

Base Vent Restrictor + Wing

Innovative Hearth Products

SV4.5E90

(90

Elbow)

8 1/8 in.

(206 mm)

Swivel Joint

(360

swivel)

4 13/16 in.

(122 mm)

SV4.5E45

(45

Elbow)

Swivel Joint

(360

swivel)

Gemini™ Series Direct-Vent Gas Fireplaces

Vent Restrictor with Horizontal Terminations

When horizontally terminating a vent system with a vertical vent run up to 4 ft through an exterior wall, no vent restrictor is required.

If installing more than 4 ft of vertical venting, install the restrictor (Figure 14, Page 23), from inside or outside the unit, in the inner ﬁreplace collar. The vent restrictor is held in place by friction.

Connecting the vent pipe

Secure Vent® SV4.5 direct-vent system components are unitized concentric pipe components featuring positive twist lock connections (Figures 16-17). All of the ﬁreplaces covered in this document are ﬁtted with collars having locking inclined channels. The dimpled end of the vent components ﬁt over the ﬁreplace/vent collar to create the positive twist lock connection.

1. Align the dimpled end over the collar, adjusting the radial alignment until the four (4) locking dimples are aligned

with the inlet of the four (4) inclined channels on the collar (Figure 16).

2. Push the vent component against the collar until it fully engages, then twist the component clockwise, running

the dimples down and along the incline channels until they seat at the end of the channels.

NOTE: The unitized design of the Secure Vent

3. If desired, a #6 x 1/2” sheet metal screw can be used at the joint, but is not required as the pipe will securely lock

when twisted (Figure 17).

Where required, a telescopic vent section (SV4.5LA) may be used to provide the installer with an option to install in tight and conﬁned spaces, or where the vent run made up of ﬁxed length pieces develops a joint in a undesirable location, or will not build up to the required length. The SV4.5LA Telescopic Vent Section has an effective length of from 1-1/2 to 7” (38 to 191 mm). The SV4.5LA is ﬁtted with a locking inclined channel end (identical to a normal vent section component) and a plain end with three (3) pilot holes. Slip the plain end over the locking channel end of a standard SV4.5 vent component the required distance and secure with three (3) screws.

Installation

900684-00D 08/2018

components will engage and seal both the inner and outer vent pipe.

Vent elbows

Figure 16 - Connecting vent

components

Arrow

Dimple

Locking Incline Channel

Appliance Collar or Vent Section

Figure 17 - Connected vent

components

Dimple

Locking

Incline

Channel

Arrow

Figure 18 - Elbow Dimensions

4-13/16” (122 mm)

Swivel Joint

(360°)

SV4.5E45

(45° elbow)

Swivel Joint

(360°)

SV4.5E90

(90° elbow)

8-1/8” (206 mm)

Vent elbows are available in 90° and 45° conﬁgurations. Refer to Figure 18 for the SV4.5E45 and SV4.5E90 elbow dimensions. The elbows feature a twist section to allow them to be routed about the center axis of their initial collar section to align with the required direction of the next vent run element.

1. Rotate the elbow in a clockwise direction (to avoid the possibility of unlocking any of the previously connected vent sections) for proper alignment (Figure 18). See Connecting the vent pipe for more information.

Table 13 - Effective Vent Length

Model Effective Length

SV4.5L6 4-1/2” SV4.5L12 10-1/2” SV4.5L24 22-1/2” SV4.5L36 34-1/2” SV4.5L48 46 1/2”

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

900684-00D 08/2018

Vent section length table

Table 14 will assist calculating how many vent sections are needed for the planned vent conﬁguration. When a vent section is engaged with another section, its effective length will be 1-1/2” shorter.

Table 14 - Vent Section Length

Nominal Section

Length (in.)

Net Section Length

(in.)

Height of Vent

in. ft in. ft

4.5 0.375 1 0 0 0 0 1 252 21 0 1 0 7 0 8

9 0.75 2 0 0 0 0 2 276 23 0 0 0 8 0 8

10.5 0.875 0 1 0 0 0 1 279 23.25 0 0 0 0 6 6

15 1.25 1 1 0 0 0 2 280.5 23.375 1 0 0 8 0 9

22.5 1.875 0 0 1 0 0 1 289.5 24.125 0 1 0 0 6 7

31.5 2.625 0 3 0 0 0 3 301.5 25.125 0 0 1 0 6 7

34.5 2.875 0 0 0 1 0 1 310.5 25.875 0 0 0 9 0 9

37.5 3.125 1 1 1 0 0 3 325.5 27.125 0 0 0 0 7 7

43.5 3.625 0 2 1 0 0 3 330 27.5 1 0 0 0 7 8

45 3.75 0 0 2 0 0 2 345 28.75 0 0 0 10 0 10

46.5 3.875 0 0 0 0 1 1 349.5 29.125 1 0 0 10 0 11

51 4.25 1 0 0 0 1 2 372 31 0 0 0 0 8 8

55.5 4.625 0 1 2 0 0 3 379.5 31.625 0 0 0 11 0 11

57 4.75 0 0 1 1 0 2 418.5 34.875 0 0 0 0 9 9

67.5 5.625 0 0 3 0 0 3 465 38.75 0 0 0 0 10 10

69 5.75 0 0 0 2 0 2 475.5 39.625 0 1 0 0 10 11

73.5 6.125 1 0 0 2 0 3 480 40 1 1 0 0 10 12

79.5 6.625 0 1 0 2 0 3 492 41 1 0 1 0 10 12

81 6.75 0 0 0 1 1 2 499.5 41.625 0 0 0 1 10 11

91.5 7.625 0 0 2 0 1 3 504 42 1 0 0 1 10 12

93 7.75 0 0 0 0 2 2 511.5 42.625 0 0 0 0 11 11

97.5 8.125 1 0 0 0 2 3 520.5 43.375 0 2 0 1 11 14

103.5 8.625 0 0 0 3 0 3 531 44.25

108 9 1 0 0 3 0 4 538.5 44.875 1 0 0 2 11 14

117 9.75 1 0 5 0 0 6 549 45.75 1 0 2 1 11 15

118.5 9.875 1 1 0 3 0 5 558 46.5 0 0 0 0 12 12

126 10.5 0 0 1 3 0 4 562.5 46.875 1 0 0 0 12 13

130.5 10.875 1 0 1 3 0 5 568.5 47.375 0 1 0 0 12 13

135 11.25 0 0 6 0 0 6 573 47.75 1 1 0 0 12 14

139.5 11.625 0 0 0 0 3 3 580.5 48.375 0 0 1 0 12 13

142.5 11.875 1 0 0 4 0 5 589.5 49.125 0 1 2 2 10 15

144 12 1 0 0 0 3 4 595.5 49.625 1 1 1 0 12 15

154.5 12.875 1 1 0 0 3 5 604.5 50.375 0 0 0 0 13 13

160.5 13.375 0 2 0 0 3 5 615 51.25 0 1 0 0 13 14

172.5 14.375 0 0 0 5 0 5 625.5 52.125 0 2 0 0 13 15

177 14.75 1 0 0 5 0 6 631.5 52.625 1 0 1 0 13 15

186 15.5 0 0 0 0 4 4 637.5 53.125 0 1 1 0 13 15

196.5 16.375 0 1 0 0 4 5 651 54.25 0 0 0 0 14 14

207 17.25 0 0 0 6 0 6 655.5 54.625 1 0 0 0 14 15

211.5 17.625 1 0 0 6 0 7 672 56 0 2 0 0 14 16

217.5 18.125 0 1 0 6 0 7 678 56.5 1 0 1 0 14 16

229.5 19.125 0 0 1 6 0 7 688.5 57.375 1 1 1 0 14 17

232.5 19.375 0 0 0 0 5 5 697.5 58.125 0 0 0 0 15 15

241.5 20.125 0 0 0 7 0 7 702 58.5 1 0 0 0 15 16

246 20.5 1 0 0 7 0 8 712.5 59.375 1 1 0 0 15 17

6 12 24 36 48

4.5 10.5 22.5 34.5 46.5 Net Section Length (in.) 4.5 10.5 22.5 34.5 46.5

Number of Vent Sections

Nominal Section Length

Total Qty

(in.)

Height of Vent

720 60 0 0 1 0 15 16

6 12 24 36 48

Number of Vent Sections

0 2 2 0 11 15

Installation

Total Qty

Innovative Hearth Products

SV4.5CGV-1

Gemini™ Series Direct-Vent Gas Fireplaces

Clearance to combustibles

Maintain the minimum clearance to combustibles (e.g., framing, attic, ceiling insulation, etc.). For all vertical runs:

• 1” (26 mm) from all sides NOTE: Attic insulation shield (H3907, see Page 47) must be installed when blown or loose-ﬁll insulation is used,

and is required for all attic installations. For all horizontal/inclined runs:

• 3” (77 mm) from the top

• 1” (26 mm) from the sides

• 1” (26 mm) from the bottom

11. Install the Vent System

Install the Vertical Termination Vent System

These instructions should be used as a guideline and do not supersede local codes in any way. Install venting according to local codes, these instructions, the current National Fuel Gas Code (ANSI-Z223.1) in the USA or the current standards of CAN/CGA-B149.1 in Canada.

Ensure clearances are in accordance with local installation codes and the requirements of the gas supplier.

Dégagement conforme aux codes d’installa tion locaux et aux exigences du foumisseunde gaz.

Vertical vent systems terminate through the roof. The minimum vent height above the roof and/or adjacent walls is speciﬁed in ANSI Z223.1 (In Canada, the current CAN/CGA-B149.1 installation code) by major building codes. Always consult your local codes for speciﬁc requirements. A general guide to follow is the gas vent rule (Table 6).

The following ﬁgures and their associated vertical vent tables illustrate the various conﬁgurations that are possible for use with these ﬁreplaces. Secure Vent® pipe is shown in these ﬁgures; Secure Flex® pipe may also be used. A table summarizes each conﬁguration’s minimum and maximum vertical and horizontal length parameters for a variety of applications.

1. Refer to Figure 24 and Tables 16–19 on Pages 29–30 to select the type of vertical installation desired. Elbows

are available in 90° and 45° conﬁgurations. Refer to Figure 18 on Page 24 for the SV4.5E45 and SV4.5E90 elbow dimensional speciﬁcations.

Installation

900684-00D 08/2018

Vertical (Straight) Installation

1. Determine the number of straight vent sections required—See Effective Vent Length on Pages 24-25 for more

information. Plan the vent lengths so that a joint does not occur at the intersection of ceiling or roof joists.

Figure 19 - Vertical (Straight) Installation

Termination

Max. 60 ft (18.3 m)

SV4.5FA or SV4.5FB Flashing AND SV4.5SC Storm Collar

1” (26 mm) Minimum Clearance to Combustibles

SV4.5VF Firestop/Spacer*

*When using Secure Flex, use Firestop/Spacer

SF4.5VF.

SV4.5L6/12/24/36/48 Vent Sections

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

Vertical (Offset) Installation

1. Analyze the vent route and determine the number of vent sections and elbows required—See Effective Vent Length on Pages 24-25 for more information. Plan the venting so that a joint does not occur in the ceiling or

roof joists. Allow for elbows (Figure 18, Page 24). Maintain clearances to combustibles equal to or greater than minimum speciﬁed in these instructions(Page 26).

2. Frame the ceiling opening—Use a plumb line from the ceiling above the ﬁreplace to locate the center of the vertical run. Cut and/or frame an opening, 10-1/2 x 10-1/2” (267 x 267 mm) inside dimensions, about this center mark (Figure 20).

Figure 20 - Framing the ceiling opening

Roof Framing

10-1/2” (267 mm)

minimum 10 1/2 in. (267 mm)

10-1/2” (267 mm) minimum

minimum 10 1/2 in. (267 mm)

minimum

Installation

900684-00D 08/2018

Ceiling Framing

Plumb Bob

3. Attach the vent components to the ﬁreplace—See Connecting the vent pipe on Page 24.

4. Attach the vent components to each other—See Connecting the vent pipe on Page 24.

5. Install ﬁrestop/spacer at ceiling—When using Secure Vent®, use SV4.5VF ﬁrestop/spacer at ceiling joists; when

using Secure Flex®, use SF4.5VF ﬁrestop/spacer. If there is living space above the ceiling level, the ﬁrestop/ spacer must be installed on the bottom side of the ceiling. If attic space is above the ceiling, the ﬁrestop/spacer must be installed on the top side of the joist. Route the vent sections through the framed opening and secure the ﬁrestop/spacer with 8d nails or other appropriate fasteners at each corner.

Remember to maintain 1” (26 mm) clearance to combustibles, framing members, and attic or ceiling insulation when running vertical chimney sections.

NOTE: The gap between the vent pipe and a vertical ﬁrestop can be sealed with non-combustible caulking. NOTE: Attic Insulation Shield (H3907) must be installed when blown or loose-ﬁll insulation is used, and is

required for all attic installations.

6. Support the vertical vent run sections—Support the vertical portion of the venting system every 8 ft (2.4 m) above the ﬁreplace vent outlet. One method of support is by utilizing ﬁeld provided support straps (conventional plumber’s tape). Secure the plumber’s tape to the framing members with nails or screws. Loop the tape around the vent, securing the ends of the tape to the framing. If desired, sheet metal screws #6 x 1/2” length may be used to secure the support straps to the vent pipe (Figure 21).

NOTE: Proper venting support is very important.

Figure 21 - Supporting the Vertical Vent Run

Blocking

Support straps (plumber’s tape)

8 ft (2.4 m)

maximum

1/2” (13 mm) minimum clearance to combustibles

7. Change vent direction of horizontal/inclined run—Install the SV4.5E45 and SV4.5E90 elbows in the same manner as the straight vent sections. See Vent elbows on Page 24 for more information.

Innovative Hearth Products

Storm Collar

Gemini™ Series Direct-Vent Gas Fireplaces

8. Continue installation of horizontal/inclined sections—Continue with the installation of the straight vent sections in horizontal/inclined run. Install support straps every 5 ft (1.52 m) along horizontal/inclined vent runs using conventional plumber’s tape in a direction away from the ﬁreplace.

Rise per foot run ratios are acceptable all the way to level. For best results, maintain the horizontal/inclined run in a straight (no dips), slightly elevated plane of approximately 1/4” per 1 ft (20 mm per 1 m).

Maintain the required clearances to combustibles (Page 26).

9. Frame the roof opening—Identify the location for the vent at the roof. Cut and/or frame opening (Table 15).

Table 1 - Roof Framing Dimensions

10. Install the roof ﬂashing—Extend the vent sections through the roof structure. Install the roof ﬂashing over the vent section and position such that the vent column rises vertically (use carpenters level). Nail along perimeter to secure ﬂashing or adjust rooﬁng to overlap the ﬂashing edges at top and sides only and trim where necessary. Seal the top and both sides of the ﬂashing with waterproof caulking. The ﬂashing must overlap the rooﬁng material along the bottom.

Installation

900684-00D 08/2018

Pitch C D

0/12 10-1/2” (267 mm) 10-1/2” (267 mm) 6/12 10-1/2” (267 mm) 12” (305 mm)

12/12 10-1/2” (267 mm) 17-3/4” (451 mm)

11. Install the storm collar—Install the storm collar, supplied with the ﬂashing, over the vent/ﬂashing joint (Figure 22). Loosen the storm collar screw. Slide collar down until it meets the top of the ﬂashing. Tighten the adjusting screw. Apply non-combustible caulking or mastic around the circumference of the joint to provide a water tight seal.

Figure 1 - Installing the Storm Collar Figure 2 - Installing the Vertical Termination

12. Install the vertical termination—The ﬁnal step involves installation of the SV4.5CGV-1 vertical termination. Extend the vent sections to the correct height (Table 6, Page 13). The SV4.5CGV-1 Vertical Termination (Figure 23) installs in the exact same fashion as any other Secure Vent® section. Align the termination over the end of the previously installed section, adjusting the radial alignment until the four (4) locking dimples of the termination are aligned with the inlets of the four (4) incline channels of the last vent section. Push the termination down until it fully engages, then twist the termination clockwise running the dimples down and along the incline channels until they seat at the end of the channels.

If the vent system extends more than 5 ft (1.5 m) above the roof ﬂashing, stabilizers may be necessary. Additional screws may be used at section joints for added stability. Guide wires or roof support assemblies may be attached to the joint for additional support on multiple joint conﬁgurations.

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

Vertical Vent Figures/Tables

NOTE: Secure Vent® rigid vent pipe is shown in the ﬁgures; Secure Flex® ﬂexible vent pipe may also be used. NOTE: Rise per foot run ratios are acceptable all the way to level. For best results, maintain the horizontal/inclined

run in a straight (no dips), slightly elevated plane of approximately 1/4” per 1 ft (20 mm per 1 m). NOTE: SV4.5VF (Secure Vent), SF4.5VF (Secure Flex) ﬁrestop/spacer must be used anytime vent pipe passes through

a combustible ﬂoor or ceiling. SV4.5HF (Secure Vent), SF4.5HF (Secure Flex)ﬁrestop/spacer must be used anytime vent pipe passes through a combustible wall.

NOTE: Two (2) 45° elbows may be used in place of one (1) 90° elbow. The same rise to run ratios, as shown in the venting ﬁgures for 90° elbows, must be followed if 45° elbows are used.

Do NOT join separate sections of concentric ﬂexible vent pipe.

Installation

900684-00D 08/2018

WARNING

Figure 24 - Top Vent—Straight

Ceiling

ﬁrestop/

spacer

SV4.5VF *

60 ft (18.3 m)

maximum

When using

Secure Flex®, use ceiling ﬁrestop/spacer SF4.5VF.

Table 16 - Rear Vent—One 90° Elbow

Ceiling ﬁrestop/ spacer SV4.5VF *

When using Secure Flex®,

use ceiling ﬁrestop/spacer SF4.5VF.

H Maximum V Minimum

feet meters feet meters

2 0.610 1 0.305

4 1.219 2 0.610

6 1.829 3 0.914

8 2.438 4 1.219

Install the U-shaped vent restrictor in any vent run with more than 6 ft of vertical rise. See Page 23 for more information.

Minimum 6 ft and maximum of 60 ft of vertical venting.

V + H = 60 ft (18.3 m) maximum H = 8 ft (2.4 m) maximum Install the U-shaped vent restrictor in any vent run with more than 6 ft

of vertical rise. See Page 23 for more information.

If 8 ft of (H) horizontal vent run is needed, then 4 ft (straight section) minimum of (V) vertical vent will be required.

This table shows a 1 (V) to 2 (H) ratio. For every 1 ft of (V) vertical, you are allowed 2 ft of (H) horizontal run, up to a maximum horizontal run of 8 ft.

Minimum 6 ft of vertical venting.

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

Installation

900684-00D 08/2018

Table 17 - Top Vent—Two 90° Elbows

Ceiling ﬁrestop/ spacer SV4.5VF *

When using Secure Flex®, use

ceiling ﬁrestop/spacer SF4.5VF. When using Secure Flex, use

wall ﬁrestop/spacer SF4.5HF.

H Maximum V Minimum

feet meters feet meters

5 1.524 Elbow Only 5 1.524 1 0.305

10 3.048 2 0.610

15 4.572 3 0.914

25 7.62 5 1.524

Wall ﬁrestop/ spacer SV4.5HF **

Table 18 - Rear Vent—Three Elbows

Ceiling ﬁrestop/spacer SV4.5VF *

Wall ﬁrestop/

H + H1

Maximum

ft m ft m ft m

5 1.524 2 0.610 1 0.305

10 3.048 4 1.219 2 0.610

15 4.572 6 1.829 3 0.914

20 6.096 8 2.438 4 1.219

spacer SV4.5HF **

H Maximum V Minimum

When using

Secure Flex®, use ceiling ﬁrestop/ spacer SF4.5VF. When using

Secure Flex, use wall ﬁrestop/ spacer SF4.5HF.

Ceiling ﬁrestop/spacer SV4.5VF *

Table 19 - Top Vent—Three Elbows

Ceiling ﬁrestop/

When using Secure Flex®, use

ceiling ﬁrestop/spacer SF4.5VF. When using Secure Flex, use

wall ﬁrestop/spacer SF4.5HF.

H + H1 Maximum V Minimum

feet meters feet meters

10 3.048 2 0.610

15 4.572 3 0.914

20 6.096 4 1.219

spacer SV4.5VF *

5 1.524 Elbow Only 5 1.524 1 0.305

Wall ﬁrestop/ spacer SV4.5HF **

V + V

+ H = 60 ft (18.3 m) maximum

H = 25 ft (7.62 m) maximum Install the U-shaped vent restrictor in any vent run with

more than 6 ft of vertical rise. See Page 23 for more information.

If 25 ft of (H) horizontal vent run is needed, then 5 ft (straight section) minimum of (V) vertical vent will be required.

This table shows a 1 (V) to 5 (H) ratio. For every 1 ft of (V) vertical, you are allowed 5 ft of (H) horizontal run, up to a maximum horizontal run of 25 ft.

Minimum 6 ft and maximum of 60 ft of vertical venting.

H = 8 ft (2.4 m) maximum H + H1 = 20 ft (6.1 m) maximum V + V1 + H + H1 = 60 ft (18.3 m) maximum

Install the U-shaped vent restrictor in any vent run with more than 6 ft of vertical rise. See Page 23 for more information.

If 20 ft of (H) horizontal vent run is needed, then 4 ft (straight section) minimum of (V) vertical vent will be required.

This table shows a 1 (V) to 5 (H) ratio. For every 1 ft of (V) vertical, you are allowed 5 ft of (H) horizontal run, up to a maximum horizontal run of 20 ft.

NOTE: The vent system may have a maximum of three (3) 90° elbows. Minimum 6 ft of vertical venting.

H + H1 = 20 ft (6.1 m) maximum V + V1 + H + H1 = 60 ft (18.3 m) maximum

Install the U-shaped vent restrictor in any vent run with more than 6 ft of vertical rise. See Page 23 for more information.

If 20 ft of (H) horizontal vent run is needed, then 4 ft (straight section) minimum of (V) vertical vent will be required.

This table shows a 1 (V) to 5 (H) ratio. For every 1 ft of (V) vertical, you are allowed 5 ft of (H) horizontal run, up to a maximum horizontal run of 20 ft.

NOTE: The vent system may have a maximum of three (3) 90° elbows.

Minimum 6 ft and maximum of 60 ft of vertical venting.

Innovative Hearth Products

Support

Building

Framing

ermination

Gemini™ Series Direct-Vent Gas Fireplaces

Install the Horizontal Termination Vent System

These instructions should be used as a guideline and do not supersede local codes in any way. Install venting according to local codes, these instructions, the current National Fuel Gas Code (ANSI-Z223.1) in the USA or the current standards of CAN/CGA-B149.1 in Canada.

Ensure clearances are in accordance with local installation codes and the requirements of the gas supplier.

Dégagement conforme aux codes d’installa tion locaux et aux exigences du foumisseunde gaz.

Horizontal vent systems terminate through an outside wall. Building Codes limit or prohibit terminating in speciﬁc areas (Table 7).

The following ﬁgures and their associated horizontal vent tables illustrate the various conﬁgurations that are possible for use with these ﬁreplaces. Secure Vent table summarizes each conﬁguration’s minimum and maximum vertical and horizontal length parameters for a variety of applications. For more information on connecting the vent pipe, see Page 24.

Assure that adequate space between the bottom of the horizontal run and the attic is provided so that blown in insulation does not contact the vent.

Figure 25 - Typical Horizontal Vent Installation

Installation

900684-00D 08/2018

pipe is shown in these ﬁgures; Secure Flex® pipe may also be used. A

Support

SV4.5E90

Elbow

ertical

Rise

Brackets

Ceiling

Firestop/Spacer

Vertical Vent

Fireplace

Horizontal / Inclined Run

SV4.5L6/12/24/36/48

Vent Sections

Support bracket spacing every 5 ft (1.52 m)

Termination

Exterior Wall

roof joists. Allow for elbows (Figure 18, Page 24). Maintain clearances to combustibles equal to or greater than minimum speciﬁed in these instructions (Page 26).

2. Frame the exterior wall opening—Locate the center of the vent outlet on the exterior wall (Table 10). Cut and/ or frame an opening, 10-1/2 x 12-1/8” (267 x 308 mm) inside dimensions, about this center.

3. Frame the ceiling opening—If the vertical route is to penetrate a ceiling, use plumb line to locate the center above the ﬁreplace. Cut and/or frame an opening, 10-1/2 x 10-1/2” (267 x 267 mm) inside dimensions, about this center (Figure 20, Page 27).

4. Attach the vent components to the ﬁreplace—See Connecting the vent pipe on Page 24.

5. Attach the vent components to each other—See Connecting the vent pipe on Page 24.

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

6. Install the ﬁrestop/spacer at the ceiling—When using Secure Vent®, use SV4.5VF ﬁrestop/spacer at ceiling joists; when using Secure Flex®, use SF4.5VF ﬁrestop/spacer. If there is living space above the ceiling level, the ﬁrestop/ spacer must be installed on the bottom side of the ceiling. If attic space is above the ceiling, the ﬁrestop/spacer must be installed on the top side of the joist. Route the vent sections through the framed opening and secure the ﬁrestop/spacer with 8d nails or other appropriate fasteners at each corner.

Maintain 1” (26 mm) clearance to combustibles, framing members, and attic or ceiling insulation when running vertical chimney sections.

7. Support the vertical run sections—On the vertical run, support the venting system every 8 ft (2.4 m) above the ﬁreplace vent outlet with ﬁeld provided support straps (Plumber’s tape). Attach the straps to the vent pipe and secure to the framing members with nails or screws (Figure 21, Page 27).

8. Change vent direction—At transition from or to a horizontal/inclined run, install SV4.5E45 or SV4.5E90 elbows in the same manner as the straight vent sections. The elbows feature a twist section to allow them to be routed about the center axis of their initial collar section to align with the required direction of the next vent run element. Twist elbow sections in a clockwise direction only so as to avoid the possibility of unlocking any of the previously connected vent sections (Figure 18, Page 24).

Continue installation of horizontal/inclined sections—Continue with the installation of the straight vent sections in horizontal/inclined run. Install support straps every 5 ft. (1.52 m) along horizontal/inclined vent runs using conventional plumber’s tape (Figure 25, Page 31). Maintain the horizontal/inclined run in a straight

(no dips), slightly elevated plane. The recommended incline is approximately 1/4” per 1 ft (20 mm per 1 m) horizontal, in a direction away from the ﬁreplace. Smaller rise per foot run ratios are acceptable all the way to at or near level. Use a carpenter’s level to measure from a constant surface and adjust the support straps as necessary.

Maintain the required clearances to combustibles (Page 26).

Installation

900684-00D 08/2018

9. Assemble the vent run to the exterior wall—If not previously measured, locate the center of the vent at the exterior wall. Prepare the opening. Assemble the vent system until the terminus of the last section is within 7” (178 mm) to 11-1/4” (286 mm) inboard of the exterior surface to which the SV4.5HT termination is to be attached (Figure 26). If the terminus of the last section is not within this distance, use the telescopic vent section SV4.5LA, as the last vent section. Table 20 lists the additional venting components needed (in addition to the termination and adaptor) for a range of wall thicknesses.

10. Attach the termination adaptor—Attach the adaptor (SV4.5RCH, provided with the termination) to the vent section or telescoping vent section, elbow or ﬁreplace collar (Figure 26).

11. Install the ﬁrestop/spacer at the exterior wall—When using the square termination, install SV4.5HF (Secure Vent®), SF4.5HF (Secure Flex®) Firestop/Spacer over the opening at the exterior side of the framing, long side up, with the 3” spacer clearance at the top (Figure 26) and nail into place.

NOTE: The ﬁrestop/spacer may also be installed over the opening at the interior side of the framing.

12. Install the termination (SV4.5HT-2 or SV4.5HTSS)—From outside the exterior wall, slide the collars of the

termination onto the adaptor (the outer over the outer and the inner inside the inner) until the termination seats against the exterior wall surface to which it will be attached. Orient the housing of the termination with the arrow pointed upwards. Secure the termination to the exterior wall. The horizontal termination must not be recessed into the exterior wall or siding by more than the 1-1/4” (32 mm) (Figure 27).

NOTE: If the venting exits the building below grade, or close to grade, see Installation Accessories on Page 48 for available snorkel terminations. The termination must be above grade and above the expected level of snow accumulation.

NOTE: The vent termination is hot while in operation and for a period of time following the use of the ﬁreplace.

To prevent contact with hot surfaces, use a horizontal termination guard; available for purchase at your local dealer.

The horizontal terminations have been designed to perform in a wide range of weather conditions. Our terminations meet or exceed industry standards.

When selecting the locations of your horizontal terminations, do not place the termination where water from eaves and adjoining rooﬂines may create a heavy ﬂow of cascading water onto the termination cap. If the cap must be placed where the possibility of cascading water exists, it is the responsibility of the builder to direct the water away from the termination cap by using gutters or other means.

Take care to carefully follow the installation instructions for the termination, including the use of silicone caulking where required.

Innovative Hearth Products

Firestop/Spacer (SV4.5HF) shown on the exterior side of the wall. It

may also be installed on the

interior side.

Typical

Termination

Shown

7”

(178)

5-1/8”

(130 mm)

12-1/8”

(308 mm)

Note: Centerline of Vent Piping is

NOT the Same as the Centerline of

the Frame Opening.

6” to 48” Vent Section,

Telescopic vent section,

Elbow or Appliance Collar

Base of Appliance

3”

(77 mm)

1”

(26 mm)

Adaptor

SV4.5RCH

10-1/2”

(267 mm)

Gemini™ Series Direct-Vent Gas Fireplaces

Figure 26 - Installing the Horizontal Termination

To help minimize water inﬁltration it is recommended that the Firestop/ Spacer (SV4.5HF) be installed on the exterior side of the wall.

See Table 10, Page 18 for the minimum

distance to the base of the ﬁreplace.

Installation

900684-00D 08/2018

*Recommended IHP termination kit: H1968 **With termination kit only, 6” to 9-1/4”

Installing the Horizontal Termination

NOTE: To help minimize water inﬁltration install the ﬁrestop/spacer (SV4.5HF) on the exterior side of the wall. The

ﬁrestop may be caulked with mill base caulk (such as 10K81) or high-temperature silicone.

Figure 27 - Venting Connection and Exterior Wall Recessing of the Horizontal Termination

* Use silicone caulking to seal the

top and sides of the termination, up to the underlayment, stucco, or masonry wall surface.

*Caulk

Stucco

Siding

Interior Surface of Finished Wall

Maximum Extent of Vent Run Sections Relative to Exterior Surface of Framing

Last Vent Section. Use Telescopic Vent Section (SV4.5LA), If Necessary

SV4.5HT-2

Square Termination

**For thicknesses greater than

9-1/4" (235mm), see Table 20.

Adaptor

SV4.5RCH

Maximum Wall Thickness

9-1/4" (235 mm)**

Exterior Surface of Siding

Exterior Surface of Framing

6" to 9-1/4" (152 to 235 mm)**

SV4.5HT-2

Square Termination

1-1/4" Maximum Recess of the Square Termination into Exterior Finishing Material

Innovative Hearth Products

H = 28 in. (711 mm) Maximum

, use

Gemini™ Series Direct-Vent Gas Fireplaces

Table 20 - Venting Components Required for Various Exterior Wall Thicknesses, when using Typical Termination Kits

Horizontal Vent Figures/Tables

NOTE: Secure Vent® rigid vent pipe and terminal are shown in the ﬁgures. Secure Flex® ﬂexible vent pipe and terminal may also be used.

NOTE: Two (2) 45° elbows may be used in place of one (1) 90° elbow. The same rise to run ratios, as shown in the venting ﬁgures for 90° elbows, must be followed if 45° elbows are used.

NOTE: Maintain the horizontal/inclined run in a straight (no dips), slightly elevated plane. The recommended incline is approximately 1/4” per 1 ft (20 mm per 1 m) horizontal, in a direction away from the ﬁreplace. Smaller rise per foot run ratios are acceptable all the way to at or near level. Use a carpenter’s level to measure from a constant surface and adjust the support straps as necessary.

NOTE: SV4.5VF (Secure Vent), SF4.5VF (Secure Flex) ﬁrestop/spacer must be used any time vent pipe passes through a combustible ﬂoor or ceiling. SV4.5HF (Secure Vent), SF4.5HF (Secure Flex) ﬁrestop/spacer must be used any time vent pipe passes through a combustible wall.

Vent Components Required Exterior Wall Thickness

Termination Kit Only 6 to 9-1/4” (152 to 235 mm)

Termination Kit and 6” Vent Section (SV4.5L6) 10-3/4 to 14” (273 to 356 mm)

Termination Kit and 12” Vent Section (SV4.5L12) 16-3/4 to 20” (426 to 508 mm)

Termination Kit and Telescopic Section (SV4.5LA)

and 6” vent section (SV4.5L6)

11-3/4 to 20” (299 to 508 mm)

Installation

900684-00D 08/2018

WARNING

Do not join separate sections of concentric ﬂexible vent together.

Table 21 - Rear Vent—No Elbows

H = 21” (533 mm) maximum

See Table 20 as an aid in venting component selection for a particular range of exterior wall thicknesses.

Note: “H” is horizontal distance from rear of unit to outer wall surface

NOTE: When venting Rear Horizontal with slip collar and termination only, install base vent restrictor with the breakaway portion raised.

28”

(711 mm) to outside

of termination

Table 22 - Top Vent—One 90° Elbow, Elbow Connection at Fireplace

When using Secure Flex®, use

H Maximum V Minimum

feet meters feet meters

3 0.91 Elbow only

wall ﬁrestop/spacer SF4.5HF.

**When using Secure Flex

Install the U-shaped vent restrictor in any vent run with more than 4 ft of vertical rise. See Page 23 for more information.

See Table 20 as an aid in venting component selection for a particular range of exterior wall thicknesses.

NOTE: Only in top vent where elbow is connected at ﬁreplace collar is it allowed to count elbow as 1 ft. vertical (V) rise.

Wall ﬁrestop/ spacer SV4.5HF *

Innovative Hearth Products



Wall Firestop/Spacer

Gemini™ Series Direct-Vent Gas Fireplaces

Table 23 - Top Vent—One 90° Elbow, Elbow Connection NOT at Fireplace

H Maximum V Minimum

feet meters feet meters

5 1.524 1 0.305

10 3.048 2 0.610

15 4.572 3 0.914

25 7.62 5 1.524

Install the U-shaped vent restrictor in any vent run with more than 4 ft of vertical rise. See Page 23 for more information.

See Table 20 as an aid in venting component selection for a particular range of exterior wall thicknesses.

If 25 ft of (H) horizontal vent run is needed, then 5 ft minimum of (V) vertical vent will be required.

This table shows a 1 (V) to 5 (H) ratio. For every 1 ft of (V) vertical, you are allowed 5 ft of (H) horizontal run, up to a maximum horizontal run of 25 ft (7.62 m).

Table 24 - Rear Vent—Two 90° Elbows

Wall ﬁrestop/spacer SV4.5HF **

Wall Firestop/Spacer

When using Secure Flex®, use

(SV4.5HF)

ceiling ﬁrestop/spacer SF4.5VF.

When using Secure Flex, use wall ﬁrestop/spacer SF4.5HF.

Ceiling

ﬁrestop/

Min. One

spacer

Foot Vent

SV4.5VF *

Section

Required

Ceiling

Firestop/Spacer

(SV4.5VF)

Installation

900684-00D 08/2018

H + H1 Maximum H Maximum V Minimum

feet meters feet meters feet meters

5 1.524 2 0.610 1 0.305

10 3.048 4 1.219 2 0.610

15 4.572 6 1.829 3 0.914

25 7.62 10 3.048 5 1.524

V + H + H

= 60 ft (18.288 m) maximum

H = 8 ft (2.438 m) maximum H + H1 = 25 ft (7.62 m) maximum Install the U-shaped vent restrictor in any vent run with more than 4 ft of vertical rise. See

Page 23 for more information.

See Table 20 as an aid in venting component selection for a particular range of exterior wall thicknesses. If 25 ft of (H) horizontal vent run is needed, then 5 ft minimum of (V) vertical vent will be required. This table shows a 1 (V) to 5 (H) ratio. For every 1 ft of (V) vertical, you are allowed 5 ft of (H)

horizontal run, up to a maximum horizontal run of 25 ft (7.62 m).

Table 25 - Top Vent—Two 90° Elbows

H + H1 Maximum V Minimum feet meters feet meters

3 0.91 Elbow only

5 1.524 1 0.305

10 3.048 2 0.610

15 4.572 3 0.914

25 7.62 5 1.524

V + H + H H + H1 = 25 ft (7.62 m) maximum

= 60 ft (18.288 m) maximum

Wall ﬁrestop/

Wall Firestop/ Spacer SV4.5HF**

SV4.5HF **

Note - When using

When using Secure



Secure Flex

Flex®, use ceiling

Firestop/Spacer SF4.5VF.

ﬁrestop/spacer SF4.5VF.

When using SecureFlex,



When using Secure

use Firestop/Spacer

Flex, use wall

SF4.5HF.

, use

ﬁrestop/spacer SF4.5HF.

spacer

Wall ﬁrestop/spacer

(SV4.5HF)

SV4.5HF **

Ceiling ﬁrestop/ spacer SV4.5VF *

Ceiling Firestop/Spacer SV4.5VF*

*When using Secure Flex , use

When using Secure Flex®, use

Ceiling Firestop/Spacer SF4.5VF.

ceiling ﬁrestop/spacer SF4.5VF.

**When using Secure Flex, use

When using Secure Flex, use

Wall Firestop/Spacer SF4.5HF.

wall ﬁrestop/spacer SF4.5HF.

Wall ﬁrestop/spacer

Wall



Firestop/Spacer

SV4.5HF **

(SV4.5HF)

Ceiling



Firestop/Spacer

(SV4.5VF)

ﬁrestop/spacer

Min. One Foot Vent

Section Required

SV4.5VF *

Ceiling

Install the U-shaped vent restrictor in any vent run with more than 4 ft of vertical rise. See Page 23 for more information.

maximum horizontal run of 25 ft (7.62 m).

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

Table 26 - Rear Vent—Three 90° Elbows

Installation

900684-00D 08/2018

H + H1 + H2 Maximum H Maximum V Minimum

feet meters feet meters feet meters

5 1.524 2 0.610 1 0.305

10 3.048 4 1.219 2 0.610

15 4.572 6 1.829 3 0.914

20 6.096 8 2.438 4 1.219

V + H + H

+ H2 = 60 ft (18.288 m) maximum

H = 8 ft (2.438 m) maximum H + H1 + H2 = 25 ft (7.62 m) maximum

Install the U-shaped vent restrictor in any vent run with more than 4 ft of vertical rise. See Page 23 for more information.

See Table 20 as an aid in venting component selection for a particular range of exterior wall thicknesses.

If 20 ft of (H) horizontal vent run is needed, then 4 ft minimum of (V) vertical vent will be required.

This table shows a 1 (V) to 5 (H) ratio. For every 1 ft of (V) vertical, you are allowed 5 ft of (H) horizontal run, up to a maximum horizontal run of 20 ft (6.096 m).

Table 27 - Top Vent—Three 90° Elbows

H Maximum V Minimum

feet meters feet meters

5 1.524 Elbow only

5 1.524 1 0.305

10 3.048 2 0.610

15 4.572 3 0.914

20 6.096 4 1.219

H + H

= 25 ft (7.62 m) maximum

V + V1 + H + H1 = 60 ft (18.288 m) maximum

When using Secure

*When using Secure Flex , use

Flex®, use ceiling

Ceiling Firestop/Spacer SF4.5VF.

ﬁrestop/spacer

**When using Secure Flex, use

SF4.5VF.

Wall Firestop/Spacer SF4.5HF.

When using Secure

Flex, use wall ﬁrestop/ spacer SF4.5HF.

Wall ﬁrestop/spacer

Wall Firestop/Spacer

SV4.5HF **

SV4.5HF**

Wall ﬁrestop/spacer

Wall Firestop/Spacer

SV4.5HF **

SV4.5HF**

Ceiling

ﬁrestop/spacer

Firestop/Spacer

SV4.5VF *

SV4.5VF*

*When using Secure Flex, use

When using Secure Flex®, use

ceiling ﬁrestop/spacer SF4.5VF.

Ceiling Firestop/Spacer SF4.5VF.

When using Secure Flex, use wall

**When using Secure Flex, use

ﬁrestop/spacer SF4.5HF.

Wall Firestop/Spacer SF4.5HF.

Ceiling ﬁrestop/spacer SV4.5VF *

Ceiling Firestop/Spacer SV4.5VF*

Install the U-shaped vent restrictor in any vent run with more than 4 ft of vertical rise. See Page 23 for more information.

See Table 20 as an aid in venting component selection for a particular range of exterior wall thicknesses.

If 20 ft of (H) horizontal vent run is needed, then 4 ft minimum of (V) vertical vent will be required.

This table shows a 1 (V) to 5 (H) ratio. For every 1 ft of (V) vertical, you are allowed 5 ft of (H) horizontal run, up to a maximum horizontal run of 20 ft (6.096 m).

Wall ﬁrestop/spacer

Wall Firestop/Spacer

SV4.5HF **

SV4.5HF**

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

Vertical or Horizontal Venting Using Secure Flex® Kits and Components

Secure Flex® venting kits and components may be used in any other vent installation where rigid Secure Vent® (SV4.5) direct-vent components can be used. All restrictions, clearances and allowances pertaining to rigid vent also apply to ﬂexible vent. Do NOT modify Secure Flex kits . Also, do NOT join separate sections of ﬂex vent together. Secure Flex kits can be installed on the end of a Secure Vent (SV4.5) rigid vent run, provided that doing so does not violate any of the venting length, height, routing, horizontal to vertical ratio requirements, or clearance considerations detailed in this manual. When combined, a rigid vent should not be installed between two ﬂexible

vents.

Secure Flex kits come with an included adaptor that can be installed on the ﬁreplace collar or the inclined channel end of the last Secure Vent (SV4.5) vent section in a rigid system in the exact same fashion as any other Secure Vent section. Align the dimpled end of the adaptor over the previously installed section or ﬁreplace collar, adjusting the radial alignment until the four locking dimples of the adaptor are aligned with the inlets of the four incline channels of the last vent section or collar. Push on the adaptor until it is fully engaged, then twist the adaptor clockwise running the dimples down and along the incline channels until they seat at the end of the channels.

Figure 28 - Flexible Vent Adaptor

Installation

900684-00D 08/2018

Figure 29 - Flexible Vent

Apply ONLY MIL-PAC BLACK

HIGH TEMPERATURE

SEALANT (P/N 10K81) to

the outside surface of both

collars of the adaptor (ﬁll the

grooves of the outer collar to

be covered by the ﬂexible pipe)

and slide the ﬂexible vent over

the inner and outer adaptor

collars

1-3/4” (44 mm) ﬂexible

vent and adaptor outer

collar overlap

Adaptor (SV4.5RF)

NOTE: Outer vent pipe is pulled away to show inner vent pipe details.

Flexible vent

Securing screws in three (3) places through perforation and into the pipe

Gear clamps

1-3/4” (44 mm) ﬂexible vent and adaptor inner collar overlap

Securing screws in three (3) places through perforation and into the pipe

Attach adaptor to vent collar or Secure Vent sections

Flexible vent section

5” (127 mm) radius minimum

Shown here: 36” Flex Connector Kit

(H7748)

36” of ﬂex with two adaptors for

mating two rigid sections of vent

together.

1. Install the Inner Flex Pipe. a. Install the small gear clamp loosely around the inner ﬂexible vent, then push it back out of the way. b. Apply a bead of Mill-Pac Black (700° F) high temperature sealant (P/N 10K81) to the inner adaptor collar,

approximately 1/2” from the end.

c. Pull and extend the inner ﬂexible vent. d. Slide the inner ﬂex vent over the adaptor collar at least 1-3/4”. NOTE: Ensure the ﬂex vent is free from damage or tears. e. Slide the gear clamp down and tighten it fully to secure the ﬂexible vent to the adaptor inner collar

approximately 3/4” from the end of the ﬂex.

f. Install three (3) screws 120° apart through the ﬂexible vent and into the adaptor collar just below the gear

clamp to provide additional security to the connection.

2. Install the outer Flex Pipe. a. Install the large gear clamp loosely around the outer ﬂexible vent pipe, then push it back out of the way. b. Apply a bead of Mill-Pac Black (700 °F) high temperature sealant (P/N 10K81) to the outer adaptor collar.

Cover to the grooves of the collar that extend approximately 1” from the end and to the ﬂat surface, approximately 1-3/8” from the end.

c. Pull and extend the outer ﬂexible vent. d. Slide the outer ﬂexible vent over the adaptor collar. Ensure the ﬂexible vent completely engages the adaptor collar

1-3/4” from the end, and that it is free from damage or tears.

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

e. Slide the gear clamp down and tighten it fully to secure the ﬂexible vent to the adaptor outer collar

approximately 3/4” from the end of the ﬂexible vent.

f. Install three (3) screws 120° apart through the ﬂexible vent and into the adaptor collar just below the gear

clamp to provide additional security to the connection.

3. Route the ﬂexible vent. NOTE: Ensure that the ﬂexible vent is properly routed to provide the required clearance. Do NOT allow the ﬂexible vent

to bend in a radius tighter than 5” (127 mm) (Figure 29). Place the internal ﬂexible vent spacers evenly and avoid kinking the inner vent. Support horizontal sections of ﬂexible vent with metal straps at 2 ft (0.61 m) intervals.

4. Install ﬁrestop/spacers at ceiling and wall penetrations.

• SF4.5VF ﬁrestop/spacer for ceilings

• SF4.5HF ﬁrestop/spacer for walls NOTE: See the appropriate sections and ﬁgures shown throughout the venting section for installation

requirements.

5. Attach the ﬂexible vent to the termination. NOTE: Secure Flex® components can be purchased separately and attached to bulk lengths of Secure Flex ﬂexible

vent cut to size at the job site. Attach the ﬂexible vent to the Secure Flex terminations as it was attached to the adaptor (Figure 28).

NOTE: Attach Secure Flex vent to Secure Flex terminations only. Do NOT substitute Secure Vent® terminations or Secure Vent adaptor for Secure Flex components. Secure Flex termination and adaptor collars are a different circumference than Secure Vent collars. Secure Flex vent has an longer center tube to improve ease-of-installation.

Installation

900684-00D 08/2018

12. Complete the Field Wiring

The ground supply lead must be connected to the wire attached to the green ground screw located on the outlet box (see wiring diagrams). Failure to do so will result in a potential safety hazard. The appliance must be electrically grounded in accordance with local codes or, in the absence of local codes, the National Electrical Code, ANSI/NFPA 70—latest edition (in Canada, the current CSA C22.1 Canadian Electrical Code).

Label all wires prior to disconnection when servicing controls. Wiring errors can cause improper and dangerous operation. Verify proper operation after servicing.

Au moment de l’entretien des commandes, étiquetez tous les ﬁls avant de les débrancher. Des erreurs de cáblage peuvent entraîner un fonctionnement inadéquat et dangereux.

Verify proper operation after servicing.

S’assurer que l’appareil fonctionne adéquatement une fois l’entretien terminé.

The gas valve is set in place and pre-wired at the factory for both millivolt and electronic models.

Millivolt Wiring

CAUTION

ATTENTION

Millivolt units are not provided with factory-installed controls; therefore, one of the optional control switches is required to operate the unit (Page 66):

• ON/OFF Wall Switch,

• Unit-Mountable ON/OFF Switch *,

• Thermostat, or

• Remote Control.

See the Operation section on Page 50 for more details.

1. If installing an ON/OFF wall switch or thermostat, mount it in a convenient location on a wall near the ﬁreplace.

2. Wire the control switch within the millivolt control circuit using the 15 ft of 2-conductor wire supplied with the

unit (Figure 32).

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

NOTE: The supplied 15 ft of 2-conductor wire has one end of each conductor connected to the gas valve circuit and the other end of each conductor placed loose inside the bottom compartment.

In millivolt systems, do NOT connect a wall switch to a 120 V power supply.

Figure 30 - Wiring Diagram—Ecoﬂow Electronic Gas Valves

Installation

900684-00D 08/2018

CAUTION

Valve

Step

Motor

Variable Outlet

(Optional)

Block Valve

Inlet

Valve Step

Motor

Burner 2

Variable Main Outlet

Gas Valve

Optional

Fixed Outlet

(Some Models)

Battery

(Primary or

Pilot Outlet

Main Burner

Thermocouple Ground Connector to Chassis Ground or Valve Body

Dry -

Contact

Switches

Pack

Backup)

Valve Safety Operator

Regulator

“–” “+”

Power Vent Models Only

Proof Out:

Norm. Open

Draft Call

Thermocouple - To “S” Terminal on Main Module

Learn (Black) (Some Models)

Optional: IPI/Cont. Pilot (Yellow)

Optional: Hi/Lo (Blue)

Black

Red

Input

Inlet

On/Off (Brown)

Dry Contact Only!

Draft SW

PV Call

From Pilot

Thermocouple

To Pilot

Igniter

(Green)

(White)

Pilot

7.5VDC 1-Amp

Switching

Adaptor

(Not Polarity

Sensitive)

BATT.

SWITCHES

POWER

COMM

MOTOR

(Main Module)

VCS-ECOMODPVI

Gas Valve

BLOWER

FAN

120 V Power

Supply

Some Models

GREEN

COMM

VCS-ECOEXTMOD

(Extension Module)

MOTOR

WHITE

BLACK

GRAY

120 VAC

RED

BLACK

120 VAC

AUXLIGHTS

Ecoﬂow Electronic

Electronic Wiring

One of the following optional controls must be used:

• ON/OFF Wall Switch,

• Thermostat, or

• Remote Control. See the Operation section on Page 50 for more details.

NOTE: Electronic models must be connected to the main power supply.

1. Route a 3-wire, 120 Vac, 60 Hz, 1 ph power supply to the ﬁreplace junction box.

2. Remove the electrical inlet cover plate from the side of the unit by removing the plate’s securing screws (Table 12).

3. If unit is not supplied with a strain relief, remove the cover plate knockout. Then, feed the power supply wire

4. Connect the black power supply wire to the lower outlet’s red pigtail lead (Figures 30-31). Connect the white

5. Connect the ground supply wire to the pigtail lead attached to the outlet’s green ground screw. Restrain the inlet

through the knockout opening and into the unit junction box.

power supply wire to the outlet’s common terminal.

power lead per NEC or local codes.

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

6. If a wall-mounted ON/OFF control, High/Low switch, or thermostat is to be used, mount it in a convenient location on a wall

near the ﬁreplace.

7. If an optional control is to be used, wire it in the low voltage circuit (Figure 32). NOTE: The supplied 15 ft of 2-conductor wire has one end of each conductor connected to the gas valve circuit

and the other end of each conductor placed loose inside the bottom compartment.

8. After the wiring is complete, replace the cover plate.

WARNING

Electronic models of these appliances are equipped with a three-prong (grounding) plug utilized in connecting the electronic components to the junction box in the lower compartment. This grounding plug provides protection against shock hazard and should be plugged directly into a properly grounded three-prong receptacle. DO NOT cut or remove the grounding prong from the plug.

13. Install the [Optional] Blower Kit after Installation in the Framing

NOTE: For steps 11 and 12, it may be helpful to remove the control compartment door (Page 52).

FBK-100, FBK-200, and FBK-250 Kits

Installation

900684-00D 08/2018

An electrical outlet box is provided for the installation of the FBK-100, FBK-200, and FBK-250 forced air blower kits. Electrical power must be provided to the box to operate the blower. Install the blower kit according to the installation instructions provided with the kit.

NOTE: The tab connecting the receptacles of the outlet box must be broken in FBK-100 and FBK-200 blower kit applications (Figure 31).

Innovative Hearth Products

APPLIANCE- MOUNTED ON/OFF SWITCH (OPTIONAL)

Gemini™ Series Direct-Vent Gas Fireplaces

Installation

900684-00D 08/2018

Figure 31 - Junction Box Wiring, 120 V, 60 hz, 1 phase

Wall-mounted ON/

OFF blower switch or variable speed control switch

Ground: green

Neutral: white

120 VAC: black

Tab broken

Hot side of receptacle

Neutral side of receptacle

Green ground screw

Green

Plug blower into

this receptacle

Ground

Black

White

Blower

Junction

box

Red

Tab intact

Field wired

Factory wired

Figure 32 - Wiring Diagram—Millivolt Gas Valves

THERMOPILE

TP-TH

BK/W(1)

WALL-MOUNTED ON/OFF SWITCH (OPTIONAL) THERMOSTAT (OPTIONAL)

WALL MOUNTED CONFIGURATION FOR FAN SWITCH (OPTIONAL)

FAN

(OPTIONAL)

GAS VALVE

JUNCTION BOX

BLACK

120 V

14. Connect the Gas Line

Figure 33 - Control Compartment

All codes require a shutoff valve mounted in the supply line. Figure 34 illustrates two methods for connecting the gas supply. The ﬂex-line method is acceptable in the U.S., however, Canadian requirements vary depending on locality. Installation must be in compliance with local codes.

NOTE: Ensure the CPI/IPI switch is set to intermittent mode with the pilot in the OFF position. See control compartment door label for more information.

NOTE: A sediment trap is recommended in the gas piping within the home to prevent moisture and debris in the line from damaging the valve.

NOTE: Secure all joints tightly using appropriate tools and sealing compounds (ensure propane resistant compounds are used in propane applications). Seal around the gas line to prevent cold air leakage. Gas line holes and other openings can be caulked or stuffed with unfaced ﬁberglass insulation.

Main gas shutoff

valve

Gas valve

Optional burner ON/OFF switch (millivolt units)

CPI/IPI switch (electronic units)

Piezo (millivolt units)

Door latch

Figure 34 - Gas Line Connection

Gas

valve

3/8” Nipple

3/8” Union

3/8” Close nipple

3/8 NPT x 3/8” Flare ﬁtting

3/8” Flex tubing

(Optional) ﬂexible gas

line connector

3/8” Shutoff valve

1/2 x 3/8” Flare shutoff valve

1/2 x 3/8”

Reducer

Gas stub

These ﬁreplaces are equipped with a gas ﬂex line for use (where permitted) in connecting the unit to the gas line. A gas ﬂex line is provided to aid in attaching the direct-vent ﬁreplace to the gas supply. The gas ﬂex line can only be used where local codes permit. The ﬂex line is rated for both natural and propane gas. A manual shut off valve is also provided with the ﬂex line.

The gas control valve is located in the lower control compartment (Figure 33).

Access the Control Compartment

See Page 52 for instructions on Accessing the Control Compartment. Millivolt and electronic control valves have a 3/8” (10 mm) NPT thread inlet port.

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

Secure all joints tightly using appropriate tools and sealing compounds (ensure propane resistant compounds are used in propane applications). Optionally, seal around the gas line to prevent cold air leakage. Gas line holes and other openings can be caulked or stuffed with unfaced ﬁberglass insulation.

All codes require a shutoff valve mounted in the supply line. The orientation of the shutoff valve should face the front. Figure 34 illustrates two methods for connecting the gas supply. A sediment trap is recommended to prevent moisture and debris in the gas line from damaging the valve.

Test Factory and Field Connections for Gas Leaks

Never use an open ﬂame to check for leaks.

Turn on gas supply and test for gas leaks, using a gas leak test solution—also known as bubble leak solution. NOTE: Using a soapy water solution is an effective leak test solution but it is not recommended, because the soap

residue that is left on the pipes/ﬁttings can result in corrosion over time.

1. Light the ﬁreplace (refer to the lighting instructions label in the control compartment or Pages 69-72).

2. Brush all joints and connections with the gas leak test solution to check for leaks. If bubbles are formed, or

gas odor is detected, turn the gas control knob (OFF/PILOT/ON) to the OFF position (millivolt units), or turn the receiver or remote control to the OFF position (electronic units). Either tighten or refasten the leaking connection, and then retest as described above.

3. When the gas lines are tested and leak free, rinse off the leak testing solution

Installation

900684-00D 08/2018

WARNING

15. Verify Proper Fireplace Operation

1. With the gas line installed, inspect the system before closing the front of the unit.

2. Follow the pilot lighting instructions:

• Millivolt Systems (Pages 69-70)

• Electronic Systems (Pages 71-72 Ecoﬂow ﬁreplaces) NOTE: When lighting the ﬁreplace for the ﬁrst time, it will take a few minutes for the gas line to purge itself of air.

When purged, the pilot and burner will light and operate as indicated. Subsequent lighting of the ﬁreplace will not require purging. Inspect the pilot ﬂame (carefully remove logs, if necessary).

Millivolt Fireplace Inspection

The pilot ﬂame should be steady, not lifting or ﬂoating. Flame should be blue in color with traces of orange at the outer edge. The top 3/8” (10 mm) at the pilot generator (thermopile) and the top 1/8” (4 mm) minimum (tip) of the quick drop out thermocouple should be engulfed in the pilot ﬂame. The ﬂame should project 1” (26 mm) beyond the hood at all three ports (Figure 35). Replace the logs if removed for pilot inspection.

To light the burner, turn ON the remote wall switch and rotate the gas valve control knob counterclockwise to the ON position (the top of the valve).

Electronic Fireplace Inspection

To light the burner, turn ON the wall or remote control switch. Ensure the igniter lights the pilot. The pilot ﬂame should engulf the thermocouple. Pilot should have two ﬂames, one that engulfs the thermocouple and one that lights the burner (Figure 36).

Figure 35 - Millivolt Pilot Figure 36 - Electronic Pilot

Thermocouple

Hood

Igniter rod

Igniter

Pilot Hood

Pilot

nozzels

Thermopile

3/8”

(9 mm)

min.

Thermocouple

Ecoﬂow

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

Optional: Install the Firebox Liners

16.

1. See Page 54 for instructions on Traditional Only: Installing the Firebox Liners.

17. Install the Logs, Volcanic Stone, and Glowing Embers

1. See Page 55 for instructions on Installing the logs, volcanic stone, and glowing embers.

18. Install the Glass Door

1. See Page 60 for instructions on Installing and removing the glass door.

19.

Adjust the Air Shutter to Ensure Proper Flame Appearance

• Air shutter adjustment should only be performed by a qualiﬁed professional service technician.

• Ensure glass door is in place and sealed during adjustment.

Installation

900684-00D 08/2018

WARNING

• Soot will be produced if the air shutter is closed too much. Any damage due to sooting, resulting from improperly setting the air shutter, is not covered under the warranty.

• The air shutter rod and nearby appliance surfaces are hot. Exercise caution to avoid injury while adjusting ﬂame appearance.

Flame Appearance and Sooting

The ﬂame should be blue at the base, and yellow-orange in the body of the ﬂame. When the ﬁreplace is ﬁrst lit, the entire ﬂame may be blue and will gradually turn yellow-orange during the ﬁrst 15

minutes of operation. If the ﬂame remains blue, or if the ﬂame is orange with evidence of sooting (black tip), the air shutter opening may need to be adjusted.

If the air shutter opening is closed too far, sooting may develop. Sooting is indicated by black puffs developing at the tips of very long orange ﬂames. Sooting results in black deposits forming on the logs, ﬁreplace inside surfaces, and on exterior surfaces adjacent to the vent termination.

Sooting is caused by incomplete combustion in the ﬂames and lack of combustion air entering the air shutter opening. To achieve a warm yellow-orange ﬂame with an orange body that does not soot, the shutter opening must be adjusted between these two extremes.

Air Shutter Adjustment Guidelines

• If smoke or soot is present, ﬁrst check the log set positioning to ensure that the ﬂames are not impinging on any of the logs. If the log set is properly positioned and a sooting condition persists, then the air shutter should be opened more.

• The more offsets in the vent system, the wider the air shutter will need to be opened.

• An ﬁreplace operated with the air shutter opened too far may have ﬂames that appear blue and transparent. These weak, blue, and transparent ﬂames are termed anemic.

• Propane models may exhibit ﬂames that candle or appear stringy. If this condition is present and persists, adjust the air shutter to a more closed position, then operate the ﬁreplace for a few more minutes to ensure that the ﬂame normalizes and the ﬂames do not appear sooty. The following chart is provided to help achieve the correct air shutter adjustment for your installation.

CAUTION

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

Installation

900684-00D 08/2018

Table 28 - Air Shutter Adjustment Guidelines

Amount of Primary

Air

If air shutter is

closed too far

If air shutter is

open too far

Flame Color Air Shutter Adjustment

Flame will be orange

Flame will

be blue

Air shutter gap should be increased

Air shutter gap should be decreased

Figure 37 - Air Shutter Adjustment Rod

Adjustment Set-Screw

Adjustment

Burner

Tube

Air Shutter

Adjustment

Rod Down

(Fully-Open

Position)

Rod Up (Fully-Closed Position)

1. Move the adjustment rod down to increase air ﬂow and up to decrease it. The rod is located in the lower control

compartment. Position the air shutter to the factory setting (Table 29).

2. Light the ﬁreplace. Follow the lighting procedure on the lighting label in the control compartment or Pages 69-72.

3. Allow the burner to operate for at least ﬁfteen (15) minutes while observing the ﬂame continuously to ensure that

the proper ﬂame appearance is achieved (Figure 38). If the following conditions are present, adjust accordingly.

• If ﬂame appears weak or sooty, adjust the air shutter, incrementally, to a more open position until the proper

ﬂame appearance is achieved.

• If ﬂame remains blue, adjust the air shutter, incrementally, to a more closed position until the proper ﬂame

appearance is achieved.

4. When satisﬁed that the burner ﬂame appearance is normal, reinstall the lower control compartment door, then

proceed to ﬁnish the installation.

Table 29 - Main Burner Shutter Opening—Factory Setting

Models Natural Gas Propane

All

Figure 38 - Fireplaces Flame Appearance

Traditional

1/16”

(1.6 mm)

1/8”

(3.2 mm)

20. Install the Hood (in Traditional Models)

NOTE: Traditional models must have a hood installed prior to operation.

1. Install the hood by sliding it into the slots on the lower edge of the cabinet top. NOTE: To install the non-combustible ﬁnish material ﬂush with the top of the hood, the hood must be installed before

installing the ﬁnish material. If ﬁnish material is installed ﬂush with the top edge of the hood, the hood cannot be removed.

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

NOTE: To install the hood after installing the non-combustible ﬁnish material over the black surface above the ﬁreplace opening, the bottom edge of the ﬁnish material must be 5/8” above the top edge of the hood to allow clearance for installation and removal of the hood.

Reinstall the Included Barrier

21.

Reinstall any barrier removed before operating the ﬁreplace. The barrier is designed to reduce the risk of burns from hot glass. Do not operate the ﬁreplace without the barrier installed.

NOTE: All models must have a barrier installed prior to operation.

1. Open the control compartment door (Page 52).

2. Hold the barrier in front of the glass door and slide it up into the slots above the glass door and under the hood.

3. Slide the barrier bottom down into the slots below the glass door, securing it in place.

22. Install the Finishing Materials

1. Complete ﬁnished interior wall.

NOTE: To install the ﬁreplace facing ﬂush with the ﬁnished wall, position framework to accommodate the thickness

of the ﬁnished wall.

Installation

900684-00D 08/2018

WARNING

Figure 39 - Combustible Wall Framing

This Area Must Remain Clear of Combustible Materials

Combustible Finished

Wall Materials

Non-Combustible Front

Fireboard Standoff

Stand Off Must Be Bent

To Vertical Position

Standoff Provides

Combustible Materials

Space From

Hood

4” Clearance Minimum

NOTE: See Cold Climate Insulation on Page 11 and Vent Termination Clearances on Page 13.

23. Attach the Safety-in-Operation Warning Labels

1. Attach the furnished safety instruction labels at all ﬁreplace operation and control points (Page 46).

NOTE: The installer MUST ensure these warnings are properly attached during installation. The warning labels are a

critical means of informing consumers of safe operation practices.

1” Min. (26 mm)

Top Of Appliance

Figure 40 - Face Mounting Elements

Top Face Brackets

3”

(77 mm)

Fireplace face foot slots

24. Installing Batteries for Backup and Wall Switch

1. Locate the battery backup and place four (4) AA batteries in the backup battery holder (Page 54).

2. Locate the wall switch and secure four (4) AA batteries in the wall switch battery holder.

NOTE: Replace batteries as a part of standard maintenance (Page 62) and as needed when troubleshooting (Pages 73-74).

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

900684-00D 08/2018

Installation

INSTALLER - ATTACHING SAFETY-IN-OPERATION WARNINGS It is the installers responsibility to ensure these warnings are properly afﬁxed during installation. These warning labels are a critical

step in informing consumers of safe operation of this appliance.

ATTACHING SAFETY IN OPERATION WARNINGS

It is required that the safety instruction labels furnished with the ﬁreplace be afﬁxed to the operation and control point of the ﬁreplace. A safety instruction label must be afﬁxed to the wall switch plate where the ﬁreplace is turned on and off (See Figure A) or wall thermostat (See Figure B) and if used on the remote control handheld transmitter (Figure C). To properly complete the installation of this ﬁreplace, locate the multi-lingual adhesive labels provided with the Care and Operation Instructions and proceed as follows:

1. Locate the wall switch or wall thermostat that controls the ﬁreplace (verify the switch operates the ﬁreplace by turning it on and off). Clean the wall switch plate or wall thermostat thoroughly to remove any dust and oils. Afﬁx the label to the surface of the plate of the wall switch that controls the ﬁreplace (Figure A) or the wall thermostat (Figure B). Choose the language primarily spoken in the home. If unknown, afﬁx the English language label.

2. If a remote control is used to control the ﬁreplace, locate the transmitter and clean it thoroughly to remove any dust and oils. Afﬁx the label to the surface of handheld transmitter (Figure C). Choose the language primarily spoken in the home. If unknown, afﬁx the English language label.

3. If you are unable to locate the labels, please contact IHP or your nearest IHP dealer to receive additional safety instruction labels free of charge.

Cat. No. H8024 Replacement Label Kit

IHP Astria.us.com

Note: English is red text on clear label. French and Spanish are white text on black label.

APPOSITION DES MISES EN GARDE RELATIVES À LA SÉCURITÉ D’UTILISATION

Il est impératif que les étiquettes de sécurité fournies avec le foyer soient collées à côté des dispositifs de contrôle du foyer. Une étiquette de sécurité doit être collée sur la plaque de l’interrupteur contrôlant l’allumage du foyer (voir Figure A) ou sur le thermostat mural (voir Figure B) et, le cas échéant, sur le boîtier de la télécommande (Figure C). Pour achever l’installation correcte de ce foyer, procédez comme suit avec les étiquettes adhésives en langues étrangères fournies avec les instructions d’utilisation et d’entretien :

1. Repérez l’interrupteur ou le thermostat mural qui contrôle le foyer (vérifiez que l’interrupteur contrôle le fonctionnement du foyer en le faisant basculer de Marche à Arrêt, et vice-versa). Nettoyez soigneusement la plaque murale de l’interrupteur ou le thermostat mural pour éliminer la poussière et les traces de graisse ou d’huile. Collez l’étiquette sur la surface de la plaque de l’interrupteur mural qui contrôle le foyer (Figure A) ou du thermostat mural (Figure B). Choisissez la langue qui est principalement parlée dans la résidence du propriétaire. En cas de doute, collez l’étiquette en anglais.

2. Si une télécommande est utilisée pour contrôler le foyer, nettoyez la soigneusement pour éliminer la poussière et les traces de graisse ou d’huile. Collez l’étiquette sur le boîtier de la télécommande (Figure C). Choisissez la langue qui est principalement parlée dans la résidence du propriétaire. En cas de doute, collez l’étiquette en anglais.

3. Si vous ne parvenez pas à localiser les étiquettes, s’il vous plaît contactez IHP ou votre revendeur le plus proche pour recevoir IHP étiquettes d’instructions de sécurité supplémentaires gratuitement.

Étiquettes de remplacement, n° cat. H8024

IHP Astria.us.com

Remarque : Le texte anglais est rouge sur un support transparent. Le texte français et espagnol est blanc sur un support noir.

COLOCACIÓN DE ADVERTENCIAS DE SEGURIDAD EN OPERACIÓN

Se requiere que las etiquetas de instrucciones de seguridad incluidas con la chimenea se coloquen en el punto de operación y control de la misma. Se debe colocar una etiqueta de instrucciones de seguridad en la placa del interruptor de pared desde el cual se enciende y se apaga la chimenea (ver la Figura A) o en el termostato de pared (ver la Figura B) y en el transmisor de control remoto (Figura C) si se usa. Para completar correctamente la instalación de esta chimenea, encuentre las etiquetas adhesivas multilingües incluidas con las instrucciones de cuidado y operación y haga lo siguiente:

1. Identiﬁque el interruptor o el termostato de pared que controla la chimenea (veriﬁque que el interruptor opera la chimenea encendiéndola y apagándola). Limpie bien la placa del interruptor o el termostato de pared para quitar el polvo y aceite. Pegue la etiqueta en la superﬁcie de la placa del interruptor que controla la chimenea (Figura A) o en el termostato de pared (Figura B). Seleccione el idioma que más se habla en la casa. Si no sabe cuál es, use la etiqueta en inglés.

2. Si se usa un control remoto para controlar la chimenea, encuentre el transmisor y límpielo bien para quitar el polvo y aceite. Pegue la etiqueta en la superﬁcie del transmisor (Figura C). Seleccione el idioma que más se habla en la casa. Si no sabe cuál es, use la etiqueta en inglés.

3. Si usted es incapaz de localizar las etiquetas, por favor póngase en contacto con IHP, o con su distribuidor más cercano IHP recibir instrucción etiquetas de seguridad adicionales sin costo.

Juego de etiquetas de repuesto - Nº de cat. H8024

IHP Astria.us.com

Nota: La etiqueta en inglés es transparente con texto rojo. Las etiquetas en francés y español son negras con texto blanco.

SAFETY LABEL

DIAGRAMS

Illustrations are for example only. Your accessories may be different.

Les illustrations sont par exemple uniquement. Vos accessoires peuvent être différents.

Las ilustraciones son sólo ejemplos. Tu accesorios pueden ser diferentes.

Figure A

DIAGRAMMES DES ÉTIQUETTES

DE SÉCURITÉ

OFF

Figure B

DIAGRAMAS DE ETIQUETAS

DE SEGURIDAD

Figure C

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

Installation

900684-00D 08/2018

INSTALLATION ACCESSORIES

Listed Secure Vent

Components

Cat. No. Model Description

H1968 SV4.5HT-2

94L10 SV4.5HTSS

H5817 SV4.5-20SSWSK

H2152 SV4.5CGV-1

H8914 SV4.5TK90HT2

IMPORTANT NOTE: The installation accessories shown in this section are part of the safety agency listing for the product models represented in this manual.

Cat. No. Model Description

77L78 SV4.5F Flat Roof Flashing

Horizontal Square Termination

with Firestop/Spacer (H2246),

and Adaptor (74L61)

Rigid, Horizontal, Small Square

Termination with Firestop/Spacer

(H2246), and Adaptor (74L61)

(see 750204M)

Rigid, Horizontal, Small Square

Termination, with 20” Slip Section*, Wall Shield and

Firestop

(see 750247M and 750204M)

Vertical Termination Cap, High

Wind

Horizontal Termination Kit HT-2

with 90° elbow

77L79 SV4.5FA

77L80 SV4.5FB

77L81 SV4.5SC6 Storm Collar (6 pack)

H6183 SV4.5HF5 Firestop Spacer, 5”, rigid

H6184 SF4.5HF5 Firestop Spacer, 5”, ﬂex

H2246 SV4.5HF-10

H2247 SV4.5VF-10

1/12 to 7/12 Adjustable

Flashing

7/12 to 12/12 Adjustable

Flashing

Firestop/Spacer-Horizontal,

rigid (3-1-1 spacing),

10 Pack

Firestop/Spacer-Vertical, rigid

(1-1-1 spacing), 10 Pack

H8915 SV4.5TK90SS

Vent Sections (Rigid)

77L70 SV4.5L6 6” (152 mm)

77L71 SV4.5L12 12” (305 mm) 77L72 SV4.5L24 24” (610 mm) 77L73 SV4.5L36 36” (914 mm) 77L74 SV4.5L48 48” (1219 mm)

77L75 SV4.5LA

77L76 SV4.5E45 45° Elbow

77L77 SV4.5E90 90° Elbow

H5816

750,247M

SV4.5-

TWSK10

Horizontal Termination Kit Small

Square with 90° elbow

Telescopic Length Slip Section

(2 to 7-1/2” rigid)

Through Wall Shield Kit (to shield

direct-vent pipe from blown

insulation)(see 750247M)

96K92 SV4.5SP Support Plate

17M52 SV4.5HGS-1

17M53 SV4.5HGS-12

87L02 SV4.5HGS

H5820 SV4.5HTSK

H3907 SV4.5ARSA

F3191 SV4.5AdaptorKit

* The 20” slip section can be ﬁeld cut to desired size (new length must allow a minimum of 1-3/4” overlap within pipe). Deburr cut edges as necessary.

Termination Guard, Square

(1 pack) (see 750109M)

Termination Guard, Horizontal

Square (12 pack)

(see 750109M)

Termination Guard

for Horizontal Square

Termination (Deluxe)(1 pack)

(see 750055M)

Termination Shroud (Guard)

for Horizontal Square

Termination (1 pack)

(see 750246M)

Attic Insulation Shield with

adjustable height, 12 to 22”

Secure Flex Adaptor Kit

Includes rigid to ﬂex adaptor

and ﬂex to rigid adaptor

(ﬂex not included)

Innovative Hearth Products

Gemini™ Series Direct-Vent Gas Fireplaces

Installation

900684-00D 08/2018

INSTALLATION ACCESSORIES (continued)

Listed Secure Vent® Components

Cat. No. Model Description

96K93 SV4.5SU Support Strap

99L02 SV4.5HRK14

99L03 SV4.5HRK36

Listed Secure Flex® Components

Cat. No. Model Description

These termination kits include ﬁrestop/spacer, gear clamps, and ﬂex adaptor.

60L10 SF-18

98K03 SF-12

H2248 SF4.5HF-10

H2249 SF4.5VF-10

H1969 SF4.5HT-2

77L87 SFKIT12S

77L88 SFKIT18S

77L89 SFKIT24S

77L90 SFKIT36S

77L91 SFKIT48S

91L66 SFGC4-6

91L67 SFGC7-6

Horizontal Riser Kit, 14”

(see 750146M)

Horizontal Riser Kit, 36”

(see 750146M)

18 ft (5.49 m)* compressed ﬂex

(see 750053M)

12 ft (3.66 m)*compressed ﬂex

(see 750052M)

Firestop/Spacer, Horizontal, ﬂex

(3-1-1 spacing), 10 Pack

Firestop/Spacer, Vertical, ﬂex

(1-1-1 spacing),10 Pack

Horizontal Square Termination for

ﬂex (without ﬂex)

Square Term. for ﬂex with 12”

(305 mm)* compressed ﬂex

Square Term. for ﬂex with 18”

(457 mm)* compressed ﬂex

Square Term. for ﬂex with 24”

(610 mm)* compressed ﬂex

Square Term. for ﬂex with 36”

(914 mm)* compressed ﬂex

Square Term. for ﬂex with 48” (1219 mm)* compressed ﬂex

Gear Clamp 4.5” (114 mm) for ﬂex

(6-pack)

Gear Clamp 7.5” (190.5 mm) for

ﬂex (6 pack)

IMPORTANT NOTE: The installation accessories shown in this section are part of the safety agency listing for the product models represented in this manual.

Cat. No. Model Description

10K81 SFMP

89L40 SFMP-12

Mill-Pac, Black, High-

Temperature Sealant

Mill-Pac, Black, High-

Temperature Sealant

(bulk 12-pack)

Cat. No. Model Description

94L04 SFKIT12SS

94L05 SFKIT18SS

94L06 SFKIT24SS

94L07 SFKIT36SS

56L74 SFVT30

56L75 SFVT45

H7748 FVK36

Small Square Termination for ﬂex,

with 12” (305 mm) of *compressed

ﬂex vent (see 750204M)

Small Square Termination for ﬂex,

with 18” (457 mm) of *compressed

ﬂex vent (see 750204M)

Small Square Termination for ﬂex,

with 24” (610 mm) of *compressed

ﬂex vent (see 750204M)

Small Square Termination for ﬂex,

with 36” (914 mm) of *compressed

ﬂex vent (see 750204M)

Vertical Termination for ﬂex (ﬂat

to 6/12) with ﬂex adaptor, section

of rigid vent, roof support collar

assembly, roof ﬂashing and storm

collar. (see 750052M)

Vertical Termination for ﬂex (6/12

to 12/12) with ﬂex adaptor, section

of rigid vent, roof support collar

assembly, roof ﬂashing and storm

collar. (see 750052M)

36” Flex Connector Kit.

36” of ﬂex with two adaptors for

mating two rigid sections of vent

together.

*All compressed ﬂex vents can be expanded up to two times the size of the compressed length.

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

900684-00D 08/2018

Installation

GAS CONVERSION KITS

WARNING

This conversion kit shall be installed by a qualiﬁed service agency in accordance with the manufacturer’s instructions and all applicable codes and requirements of the authority having jurisdiction. If the information in these instructions is not followed exactly, a ﬁre, explosion, or the production of carbon monoxide may result; causing property damage, personal injury, or loss of life. The qualiﬁed service agency is responsible for the proper installation of this kit. The installation is not proper and complete until the operation of the converted appliance is checked as speciﬁed in the manufacturer’s instructions supplied with the kit. The qualiﬁed service agency performing this installation assumes responsibility for this conversion.

AVERTISSEMENT

Cette trousse de conversion doit être installée par un technicien agréé, selon les instructions du fabricant et selon toutes les exigences et tous les codes pertinents de l’autorité compétente. Assurez-vous de bien suivre les instructions dans cette notice pour réduire au minimum le risque d’incendie, d’explosion ou la production de monoxyde de carbone pouvant causer des dommages matériels, des blessures ou la mort. Le tecnicien agréé est responsable de l’installation de cette trousse. L’installation n’est pas adéquate ni complète tant que le bon fonctionnement de l’appareil converti n’a pas été vériﬁé selon les instructions du fabricant fournies avec la trousse. Le fournisseur de service qualiﬁé ayant réalisé l’installation assume les responsabilités liées à la conversion.

In Canada: The conversion shall be carried out in accordance with the requirements of the provincial authorities having

jurisdiction and in accordance with the requirements of the CAN/CGA-B149.1 Installation code.

La conversion devra être effectuée conformément aux recommandations des autorités provinciales ayant juridiction et conformément aux exigences du code d’installation CAN/CGA-B149.1.

Gas conversion kits are available to adapt your ﬁreplace from the use of one type of gas to the use of another. These kits contain all the necessary components needed to complete the task including labeling that must be afﬁxed to ensure safe operation.

Refer to the instructions provided with the conversion kit when performing any gas conversion.

Install gas conversion kits per instruction provided in kits.

Millivolt Systems,Natural Gas To Propane Gas Conversion Kits (SIT Fireplaces)

Fireplace Models Model Catalog Number

33” Models GCKSMS043P F2168 35” Models GCKSMS046P F2173 40” Models GCKSMS052P F2174 45” Models GCKSMS055P F2180

Electronic Systems, Natural Gas To Propane Gas Conversion Kits (Ecoﬂow Fireplaces)

Fireplace Models Model

33” Models GCK-SKT5757NP F2624

35” Models GCK-SKT5655NP F2492

40” Models GCK-SKT5555NP F2621 45” Models GCK-SKT5455NP F2491

Catalog Number

Millivolt Systems, Propane Gas to Natural Gas Conversion Kits (SIT Fireplaces)

Fireplace Models Model Catalog Number

33” Models GCKSMS073N F2166 35” Models GCKSMS076N F2171 40” Models GCKSMS086N F2172 45” Models GCKSMS089N F2178

Electronic Systems, Propane Gas To Natural Gas Conversion Kits (Ecoﬂow Fireplaces)

Fireplace Models Model

33” Models GCK-SKT4947PN F2626

35” Models GCK-SKT4847PN F2494 40” Models GCK-SKT4447PN F2493 45” Models GCK-SKT4342PN F2627

Catalog Number

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

900684-00D 08/2018

Operation

OPERATION

WARNING

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 a ﬁreplace or stove, install an adjustable safety gate to keep toddlers, young children and other at risk individuals out of the room and away from hot surfaces.

AVERTISSEMENT

Les jeunes enfants devraient être surveillés étroitement lorsqu’ils se trouvent dans la même pièce que l’appareil. Les tout petits, les jeunes enfants ou les adultes peuvent subir des brûlures s’ils viennent en contact avec la surface chaude. Il est recommandé d’installer une barrière physique si des personnes à risques habitent la maison. Pour empêcher l’accès à un foyer ou à un poêle, installez une barrière de sécurité; cette mesure empêchera les tout petits, les jeunes enfants et toute autre personne à risque d’avoir accès à la pièce et aux surfaces chaudes.

WARNING

Reinstall any barrier removed before operating the ﬁreplace. The barrier is designed to reduce the risk of burns from hot glass. Do not operate the ﬁreplace without the barrier installed.

WARNING

Do not operate the ﬁreplace if:

• The glass front is removed, cracked, or broken

• The surround trim assembly and screen are not installed

NOTE: Do not place furniture or other combustible materials within 36” of the front of viewing area(s). NOTE: Children and adults should be alerted to the hazards of high surface temperature and should stay away to

avoid burns or clothing ignition.

Remarqué : Les enfants et les adultes devraient être infor-més des dangers que posent les températures de surface élevées et se tenir à distance aﬁn d’éviter des brûlures ou que leurs vêtements ne s’enﬂamment.

NOTE: Do not use this appliance if any part has been under water. Immediately call a qualiﬁed service technician to

inspect the appliance and to replace any part of the control system and any gas control which has been under water.

Remarqué : Ne pas utiliser cet appareil s’il a été plongé, même partiellement, dans l’eau. Appeler un technicien qualiﬁé pour inspecter l’appareil et remplacer toute partie du système de commande et toute commande qui a été plongée dans l’eau.

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

HOMEOWNER’S INSTRUCTIONS - ATTACHING SAFETY IN OPERATION WARNINGS

Operation

900684-00D 08/2018

ATTACHING SAFETY IN OPERATION WARNINGS

Your ﬁreplace has been furnished with safety instruction labels that are to be afﬁxed to the operation and control point of the ﬁreplace. A safety instruction label should be afﬁxed to the wall switch plate where the ﬁreplace is turned on and off (See Figure A) or wall thermostat (See Figure B) and if used on the remote control handheld transmitter (Figure C). The warnings should already have been put in place when the ﬁreplace initial set-up was completed. If they are not afﬁxed at these spots, locate the multi-lingual adhesive labels provided with these instructions and proceed as follows:

3. If you are unable to locate the labels, please contact IHP or your nearest IHP dealer to receive additional safety instruction labels free of charge.

Cat. No. H8024 Replacement Label Kit

IHP Astria.us.com

Note: English is red text on clear label. French and Spanish are white text on black label.

APPOSITION DES MISES EN GARDE RELATIVES À LA SÉCURITÉ D’UTILISATION

Votre foyer a été livré avec des étiquettes de sécurité qui doivent être collées à côté des dispositifs de contrôle du foyer. Une étiquette de sécurité doit être collée sur la plaque de l’interrupteur contrôlant l’allumage du foyer (voir Figure A) ou sur le thermostat mural (voir Figure B) et, le cas échéant, sur le boîtier de la télécommande (Figure C). Les mises en garde auraient dû être collées au moment de l’installation initiale du foyer. Si ce n’est pas le cas, prenez les étiquettes adhésives multilingues fournies avec ces instructions et procédez comme suit:

1. Repérez l’interrupteur ou le thermostat mural qui contrôle le foyer (vériﬁez que l’interrupteur contrôle le fonctionnement du foyer en le faisant basculer de Marche à Arrêt, et vice-versa). Nettoyez soigneusement la plaque murale de l’interrupteur ou le thermostat mural pour éliminer la poussière et les traces de graisse ou d’huile. Collez l’étiquette sur la surface de la plaque de l’interrupteur mural qui contrôle le foyer (Figure A) ou du thermostat mural (Figure B). Choisissez la langue qui est principalement parlée dans la résidence du propriétaire.

3. Si vous ne par venez pas à localiser les étiquettes, s’il vous plaît contactez IHP ou votre revendeur le plus proche pour recevoir IHP étiquettes d’instructions de sécurité supplémentaires gratuitement.

Étiquettes de remplacement, n° cat. H8024

IHP Astria.us.com

Remarque : Le texte anglais est rouge sur un support transparent. Le texte français et espagnol est blanc sur un support noir.

COLOCACIÓN DE ADVERTENCIAS DE SEGURIDAD EN OPERACIÓN

Su chimenea incluye etiquetas de instrucciones de seguridad que deben colocarse en el punto de operación y control de la chimenea. Se debe colocar una etiqueta de instrucciones de seguridad en la placa del interruptor de pared desde el cual se enciende y se apaga la chimenea

(ver la Figura A) o en el termostato de pared (ver la Figura B) y en el transmisor de control remoto (Figura C) si

se usa. Las advertencias ya deben haberse colocado cuando se completó la instalación inicial de la chimenea. Si no están colocadas en estos lugares, encuentre las etiquetas adhesivas multilingües proporcionadas con estas instrucciones y prosiga de la siguiente manera:

3. Si usted es incapaz de localizar las etiquetas, por favor póngase en contacto con IHP, o con su distribuidor más cercano IHP recibir instrucción etiquetas de seguridad adicionales sin costo.

Juego de etiquetas de repuesto - Nº de cat. H8024

IHP Astria.us.com

Nota: La etiqueta en inglés es transparente con texto rojo. Las etiquetas en francés y español son negras con texto blanco.

SAFETY LABEL

DIAGRAMS

Illustrations are for example only. Your accessories may be different.

Les illustrations sont par exemple uniquement. Vos accessoires peuvent être différents.

Las ilustraciones son sólo ejemplos. Tu accesorios pueden ser diferentes.

Figure A

DIAGRAMMES DES ÉTIQUETTES

DE SÉCURITÉ

OFF

Figure B

DIAGRAMAS DE ETIQUETAS

DE SEGURIDAD

Figure C

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

Burn-in Period

The ﬁrst few times this ﬁreplace is operated, there will be an odor from the curing of paint and the burning off of the lubricants used in the manufacturing process. Depending on usage, the burn-in period may take a few hours or a few days.

NOTE: Ventilate the site during the burn-in period. The resulting odor and haze may set off a smoke detector. Do not operate the blower during the burn-in period.

A white ﬁlm may develop on the glass front during the ﬁrst few ﬁres as part of the burn-in period. The glass should be kept clean during the burn-in period to prevent the ﬁlm from baking on—making it very difﬁcult to remove (Cleaning the glass door on Page 62).

Accessing the Control Compartment

Removing the Control Compartment Door

1. Open the lower access panel by pulling at the top of the door.

2. Pull the hinge pin towards the middle of the ﬁreplace to release the access panel and lift it up and away from the

ﬁreplace (Figure 41).

3. Store the panel in a secure location until reinstallation.

Operation

900684-00D 08/2018

Gas Controls

Millivolt Fireplaces

Figure 41 -

Barrier Support Bracket

Magnetic Latch

Control compartment

Figure 42 -

Magnetic Latch

Hinge Pin (Pull to Release)

Magnetic latch & barrier support bracket

Barrier Support Bracket

The standard controls for ﬁreplace operation are located in the control compartment, below the glass door (Page

41). Optional control switches are also available. Millivolt and electronic gas control systems operate differently. Before lighting and operating the ﬁreplace determine

if it is a millivolt or electronic system:

• Millivolt Fireplaces (Figure 1, Page 10)

• Electronic Fireplaces (Figure 2, Page 10) Familiarize yourself with the gas control valve and the lighting procedure Pages 69-72.

Detailed lighting instructions are found on Pages 69-70. Also, millivolt ﬁreplace lighting instructions are found on the pull-out lighting instructions attached to the gas control valve.

When the pilot is lit, the main burner can be turned ON/OFF using a wall switch, remote control, optional on-unit Switch, Rocker (FRS), or wall thermostat.

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

If the millivolt ﬁreplace is equipped with an optional remote switch (wall switch, remote control, rocker switch, or wall thermostat) and the pilot is lit, the ﬁreplace main burner can be turned ON/OFF using the optional switch.

NOTE: Do NOT wire more than one valve to the burner control switch. This will help prevent excessive resistance in the burner circuit, that can cause burner operation problems.

Electronic Fireplaces

Detailed lighting instructions are found on Pages 71-72. Also, electronic ﬁreplace lighting instructions are found on the pull-out lighting instructions attached to the gas control valve.

If the electronic ﬁreplace is equipped with an optional remote wall switch or remote control, the ﬁreplace main burner can be turned ON/OFF with the wall switch or remote control.

If the electronic ﬁreplace is not equipped with a wall switch or remote control, the main burner must be turned ON/ OFF with a gas control switch installed separately. Contact the installer for more information. Check the batteries, if installed, at least every three (3) months to ensure they are properly charged.

To light the ﬁreplace in a power outage:

1. Conﬁrm that batteries are installed in the battery pack.

2. Set the unit-mounted switch, or wall switch to the ON Position.

3. The unit should spark at the pilot and light. NOTE: If there is no spark turn unit to off position, replace the

batteries, and repeat steps 1-3 above.

4. Operate the ﬁreplace normally.

Operation

900684-00D 08/2018

Installing the Backup Batteries

With a battery backup, electronic ﬁreplaces can automatically switch to battery power. In the event of a power outage, this allows ON/OFF operation (without blower functionality). Install new batteries before every burn season.

1. Open the control compartment (Page 52), and locate the battery holder.

2. Install four (4) AA batteries in the battery holder.

3. Close the control compartment door.

Battery Holder (in control compartment)

Some parts have been removed for clarity

Battery

Holder

Learn Switch is for programming the remote (see instructions provided with the remote control)

Switches (in control compartment)

IPI Switch is for continuous pilot or standing pilot

Hi-Low Switch controls the main burner ﬂame height

ON/OFF Switch turns the burner on and off

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

Continuous Pilot Ignition Switch

Fireplaces with an electronic gas valve have a continuous pilot ignition (CPI) switch installed in the control compartment.

This switch allows the pilot to be switched from intermittent mode to continuous mode:

• Intermittent Mode—The pilot is extinguished when the ﬁreplace is OFF.

• Continuous Mode—The pilot stays ON when the ﬁreplace is OFF.

In periods of extreme cold, condensation may form on the glass door when the ﬁreplace is OFF and the pilot is in intermittent mode. Also, with the pilot in intermittent mode, the ﬁreplace may cycle startup (i.e., the pilot and burner ignite, but the burner extinguishes and reignites several times until the ﬂue reaches the temperature for proper drafting).

• To save energy—switch to intermittent mode.

• For a standing pilot that will help prevent glass door condensation and cycle startup—switch to continuous mode.

NOTE: Continuous mode is indicated by a pilot that comes ON and remains lit when the ﬁreplace is OFF.

Installing the Firebox Liners

1. Remove the three (3) optional ﬁrebox liner panels from the packing materials if purchased.

2. Carefully position the rear panel, upper edge ﬁrst, in the ﬁrebox against the rear wall.

3. While holding the rear panel, carefully position the left side panel in the ﬁrebox.

4. Carefully position the right side panel in the ﬁrebox.

Operation

900684-00D 08/2018

NOTE: Do not force the panels. Excessive force may cause breakage. If the panels are correctly positioned, they will ﬁt snugly in place.

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

900684-00D 08/2018

Installing the volcanic stone, and glowing embers (traditional models)

WARNING

• Turn OFF all gas and electricity to the appliance before installing the volcanic stone, embers, and logs.

• Do NOT install the logs until the appliance has been completely installed, the gas line connected and tested for leaks, and the initial burner operation has been conﬁrmed.

• Use of an unapproved log set in the ﬁreplace will void the warranty and will result in incomplete combustion, sooting, and poor ﬂame quality.

• Logs get very hot and remain hot for up to one hour after the gas supply is turned OFF. Handle the logs only when cool.

• This appliance is not designed to burn wood. Any attempt to do so could cause irreparable damage to appliance and prove hazardous.

• If the logs are not installed according to these instructions, improper combustion could occur. This could result in the excessive production of soot and/or the colorless, odorless, toxic gas carbon monoxide (CO).

NOTE: Install the ﬁrebox liner before placing the stone. Logs can be installed after the volcanic stone.

1. If necessary, remove the glass door (Pages 60-61).

2. In traditional units, spread the decorative volcanic stone in a pleasing pattern on the ﬁrebox ﬂoor along the

slope and to the back right and left sides of the burner (Figure 43). NOTE: It is important to ensure proper log placement per the manual when installing these units. Verify pilot ﬂame is not obstructed. See Verifying

Appliance Operation on Page 42.

Operation

NOTE: Do not place stone on the burner.

3. In traditional units, separate and ﬂuff the glowing embers into pieces approximately the size of a quarter (Figure 44).

Figure 43 - Installing the volcanic stone

TRADITIONAL MODELS IMPORTANT NOTE: Do not place volcanic stone over any ports on burner.

Figure 44 - Separating the glowing embers

4. In traditional models, position the separated glowing embers over the small holes on the burner surface as shown in

Figure 45A. Do NOT cover the large burner slots.

Figure 45 - Installing the glowing embers 33/35

Figure 45A

TRADITIONAL MODELS - IMPORTANT NOTE: Do not place embers over the big slots on burner.

Figure 45B - Installing the glowing embers 40/45

TRADITIONAL MODELS - IMPORTANT NOTE: Do not place embers over the larger ports on burner.

Slots

Do not place Volcanic Stone on ports

NOTE: Enough glowing ember material is provided for several applications. For best glowing effect, replace the ember

material annually.

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

Installing the Gemini™ 33/35 Series Forest Oak Logs

The logs have notches/tabs to assist proper positioning. Upper logs rest on lower logs via notches/tabs. Proper log placement is critical to prevent sooting. Place the logs in the gaps between ﬂame peaks, so they do not impinge the ﬂames. Follow the log placement instructions precisely.

NOTE: Do not cover the burner ports.

Forest Oak Log Set

Operation

900684-00D 08/2018

Log Number Description

1 Rear Log 2 Left Log 3 Right Forked Log 4 Middle Log

Catalog number for the entire set: See Page 75 for ordering information

1. If necessary, remove the glass door (Pages 60-61). Locate the placement tabs (Figure 46).

2. Bend up the log placement tabs (Figure 46). Place glowing embers (see Figure 45A, Page 55).

3. Place log #1 (Figure 47) on the corresponding placement tabs shown in Figure 46.

Figure 46 - Locate the log placement tabs

Log Placement Tabs

Tab for

Log #2

Tab for Log #1

Figure 47 - Place log #1

Slot

Bottom of log #1

Slot

Slots correspond to log placement tabs shown in Figure 46

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

Installing the Gemini™ 33/35 Series Forest Oak Logs (continued)

4. Position the Left Log (2) on log placement tab shown in Figure 46. The front of the log (2) straddles the farthest

left grate leg as shown in Figure 50.

5. Position the Right Forked Log (3) on the pin on the rear log (Figure 50) and as shown in Figure 51. The front of

the log (3) straddles the grate bar in the front as shown in Figure 51.

Operation

900684-00D 08/2018

Figure 50 - Placing log #2

Bottom of log #2

Slot

Pin for Log #3

Slot corresponds to location tab shown in Figure 46 and straddles the grate in the front.

Figure 51 - Placing log #3

Pin for Log #4

Groove ﬁts over grate bar

Groove

Bottom of

log #3

Hole corresponds to pin on rear log shown in Figure 50

Hole

6. Position the middle log (4) on the pin of the left log (pin shown in Figure 51) and the right fork of the log will straddle

the grate bar as shown in Figure 52.

Figure 52 - Placing log 4

Bottom of log #4

Hole corresponds to pin on log #3 as shown in Figure 51

Hole

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

Installing the Gemini™ 40/45 Series Forest Oak Logs

NOTE: Do not cover the burner ports.

Forest Oak Log Set

Operation

900684-00D 08/2018

Log Number Description

1 Rear Log 2 Right Bottom Log 3 Right Twig 4 Left Bottom Log 5 Left Twig Log

6 Middle twig log

Catalog number for the entire set: See Page 75 for ordering information

1. If necessary, remove the glass door (Pages 60-61). Locate the placement tabs (Figure 53).

2. Bend up the log placement tabs (Figure 53). Place glowing embers (see Figure 45B, Page 55).

3. Place log #1 (Figure 54) on the corresponding placement tabs shown in Figure 53.

Figure 53 - Locate the log placement tabs

Figure 54 - Place log #1

Tab for Log #4

Pin for

Log #4

Tab for Log #1

Pin for Log #2

Pin for

Log #2

Slots correspond to log placement

Slot

Bottom of log #1

Slot

tabs shown in

Figure 53

4. Place log #2 (Figure 58) on the corresponding placement pins shown in Figures 53 and 54.

5. Place log #3 (Figure 59) on the corresponding placement pin shown in Figure 58. Log #3 straddles the grate bar

in the front as shown in Figure 59.

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

Installing the Gemini™ 40/45 Series Forest Oak Logs (continued)

Operation

900684-00D 08/2018

Figure 55 - Place log #2

Pin for Log #3

Figure 56 - Place log #3

Bottom of log #2

Hole

Holes corresponds to pins shown in

Figure 53 and 54

Groove straddles the grate bar

Groove

Bottom of

log #3

Hole corresponds to pin on log #2 (see Figure 58)

Hole

6. Position the Left Bottom Log (4) on log placement tab and pin shown in Figure 53. The front of log (4) straddles

the grate bar in the front as shown in Figure 55.

7. Position the Left Twig Log (5) on the pin on the Left Bottom Log (4) (Figure 55) and as shown in Figure 56. The

left side of the log (5) rests on the ﬁrebox ﬂoor as shown in Figure 56.

Figure 55 - Placing log 4 Figure 56 - Placing log 5

Landing for

Log #6

Pin for Log #5

Round hole cor-

“L” shaped hole corresponds to “L” shaped tab shown in Figure 53

“L” Shaped Hole

Groove

Bottom of log #4

Hole

responds to pin on burner shown in Figure 53

Groove straddles the grate bar

This side sits on ﬁrebox ﬂoor

Figure 57 - Placing log #6

8. Position the Middle Twig Log (6) on landing shown

in Figure 56 and it straddles the grate ﬁnger in the front as shown in Figure 57.

Hole corresponds to pin on log #4 shown in Figure 55

Hole

This area rests on the landing shown in

Figure 56

This spot straddles the grate

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

Installing and removing the glass door

900684-00D 08/2018

Operation

WARNING

• Do not attempt to substitute the materials used on these doors, or replace cracked or broken glass.

• Handle this glass with extreme care! Glass is susceptible to damage—Do not scratch or handle roughly while reinstalling the glass door frame.

• The glass door of this appliance must only be replaced as a complete unit as provided by the manufacturer. Do not attempt to replace broken, cracked or chipped glass separately.

• Do not attempt to touch the front enclosure glass with your hands while the ﬁreplace is in use.

WARNING

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

AVERTISSEMENT

Une barrière conçue pour réduire le risque de brûlure par le hublot chaude est fournie avec l’appareil et doit être installé.

WARNING

Do not operate appliance with the glass front removed, cracked, or broken.

AVERTISSEMENT

Ne pas utiliser l’appareil si le panneau frontal en verre n’est pas en place, est craqué, ou brisé.

WARNING

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

AVERTISSEMENT

Tout écran ou protecteur retiré pour permettre l’entretien de l’appareil doit être remis en place avant de mettre l’appareil en marche.

WARNING

Do NOT abuse the glass door by striking it or slamming it shut.

WARNING

The door should easily close without needing to be pressed down. If it has to be pressed down to close, the gasket in the top of the door should be dressed so it lays on the glass.

Only doors certiﬁed with the ﬁreplace shall be used.

Seules des portes certiﬁées pour cet appareil doivent être utilisées.

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

Installing the glass door

1. Visually inspect the gasket on the backside of the glass door. NOTE: The gasket surface must be clean, free of irregularities, and seated ﬁrmly. Ensure it is properly located.

Make sure the bead is not rolled into the channel at the top of the door, but remains ﬂat against the top of the glass.

2. Position the door in front of the ﬁrebox opening with the bottom of the door held away from the ﬁreplace at a 45° angle (Figure 60). Hook the top ﬂange of the door frame over the top of the ﬁrebox frame.

NOTE: Ensure the glass door is centered—with even spacing on each side.

3. Let the bottom of the glass door swing gently in towards the ﬁreplace ensuring that the gasket seats evenly as

the door draws shut. Securely fasten the two (2) latches beneath the ﬁrebox ﬂoor to the door V-ﬂange.

4. Install the barrier.

5. Close the control compartment door.

Removing the glass door

NOTE: In contemporary models, remove facade panel and base ﬁrst.

1. Open the control compartment door in traditional models (Page 41). NOTE: If necessary, remove the door and place it in a safe location for later reinstallation.

2. Remove the barrier. Place the barrier in a safe location for later reinstallation.

3. Detach the two (2) door latches beneath the ﬁrebox ﬂoor.

4. Swing the bottom of the glass door away from the ﬁreplace to a 45° angle (Figure 60)

5. Carefully grip the door at the top and bottom, and remove it from the ﬁreplace. Place the door in a safe location

for later reinstallation.

Operation

900684-00D 08/2018

Figure 60 - Glass Door

Glass

Door

Control

Compartment

Door

Hood

Latch

Figure 61 - Barrier

NOTICE: All Gemini™ model ﬁreplaces include a barrier to reduce the risk of burns from hot viewing glass. This barrier in the ﬁreplace is a screen shown below

33” Barrier F1902 35” Barrier F1839 40” Barrier F1840 45” Barrier F1903

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

MAINTENANCE

Refer to the Maintenance Schedule on Page 64 for maintenance tasks, procedures, frequency, and a listing of by whom the tasks should be performed. Always verify proper ﬁreplace operation after servicing.

Turn OFF gas and electrical power to the ﬁreplace and allow it to cool before cleaning or servicing the appliance.

Wear gloves and safety glasses for protection while doing required maintenance.

Verify proper operation after servicing.

S’assurer que l’appareil fonctionne adéquatement une fois l’entretien terminé.

Always turn OFF gas before cleaning. Before relighting, refer to the lighting instructions in this manual. Instructions are also found on a pull-out panel located in the control compartment.

Always keep the appliance area clear and free from combustible materials, gasoline and other ﬂammable liquids.

Inspecting the venting system

NOTE: Prior to the ﬁrst use of the ﬁreplace and each burn season and periodically during the burn season, inspect the

horizontal termination for debris such as bird nests, leaves, paper or branches. Remove any items from the surfaces of the termination prior to use. Also be aware of shrubs and plantings that may encroach on the termination.

The ﬁreplace and venting system should be thoroughly inspected before initial use and at least annually by a qualiﬁed service technician. Inspection should include ensuring that exhaust or intake passages are unobstructed and vent components are properly assembled and not damaged.

The homeowner must contact a qualiﬁed service technician at once if any abnormal condition is observed.

If the venting system is disassembled for any reason, a qualiﬁed service technician should follow vent installation instructions for proper reassembly and proper sealing of the venting system components. However, more frequent periodic inspections and cleanings should be performed by the homeowner.

Operation

900684-00D 08/2018

WARNING

CAUTION

NOTE: Prior to the ﬁrst use of the ﬁreplace and each burn season and periodically during the burn season, inspect the

Inspecting the burner ﬂame appearance

Periodically inspect the burner and pilot ﬂame. Ensure that the burner ﬂame appearance resembles the ﬂame shown in Figure 38 on Page 44 and as described in Flame Appearance and Sooting on Page 43. Any necessary burner ﬂame adjustments must be performed by qualiﬁed personnel only (Page 43). Refer to Page 42 for more information about the pilot ﬂame appearance. Contact a qualiﬁed service technician at once if any abnormal condition is observed.

Cleaning the glass door

Do not use abrasive cleaners on glass. Never clean the glass when it is hot.

Clean the glass during the Burn-in Period, and then only when necessary and when the ﬁreplace is cool. Wipe the surface with a clean, dampened, soft cloth. Follow with a dry, soft towel as desired. Take care not to scratch the glass surface. Periodically, remove any build-up caused by the following:

• During start-up, it is normal for condensation to form on the inside of the glass (this condensation and fog will usually disappear in a few minutes). The moisture can cause lint, dust and other airborne particles to cling to the glass surface.

• Initial curing of the high temperature paint and burning off of lubricants used in the manufacturing process may result in a ﬁlm on the glass.

• A white coating may form on the glass as a result of impurities and minerals in the fuel.

Clean the glass two or three times each heating season, depending on the circumstances present. The following cleaning solutions are approved for use:

• Non-ammonia based glass cleaner

• 50/50 mixture of white vinegar / water

• Gas ﬁreplace/stove glass cleaner

WARNING

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

Inspecting the glass gasket

Visually inspect the gasket on the backside of the glass door. The gasket surface must be clean, free of irregularities, and seated ﬁrmly.

Cleaning the control compartment

Keep the control compartment clean by vacuuming or brushing it out at least twice a year. 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.

Touching up paint in small areas

Only use a factory-supplied paint kit for any touch-ups. Paint is available at your local IHP dealer. Never attempt to paint a hot ﬁreplace. Do not attempt to repaint the ﬁreplace until the ﬁnish is completely cured (Burn-in Period on Page

52). If the surface becomes stained or marred, it may be lightly sanded and touched up.

Logs

Removing and cleaning the logs

The ﬁber logs become very fragile after curing.

Operation

900684-00D 08/2018

CAUTION

Carefully remove the logs. Clean carbon from the logs using a vacuum cleaner, or a soft bristle brush (e.g., paint brush).

Reinstalling the embers and logs

Carefully follow the placement instructions (Pages 55-59). All logs should ﬁt onto the corresponding pins and/or log stoppers. This will ensure proper ﬂame and safe combustion.

NOTE: Improper positioning of logs can create carbon build-up and will alter the performance of the ﬁreplace.

Replacing the logs

If the logs become damaged and need replacement, use only the proper replacement logs from manufacturer (Page 75).

Cleaning the burner

Carefully remove the logs/media. Vacuum out any foreign matter on the burner (e.g., lint, carbon, etc.). Ensure the burner ports are free of debris.

NOTE: Improper positioning of logs/media can create carbon build-up and will alter the performance of the ﬁreplace.

Inspecting the wiring

Refer to the wiring diagrams (Figures 30–32).

When servicing controls, label all wires prior to disconnection. Wiring errors can cause improper and dangerous operation. Verify proper operation after servicing.

CAUTION

ATTENTION

Au moment de l’entretien des commandes, étiquetez tous les ﬁls avant de les débrancher. Des erreurs de cáblage peuvent entraîner un fonctionnement inadéquat et dangereux.

Inspect and clean all wire connections. Ensure that there is no wire melting or damage. The inspection should include:

• Terminals at the valve

• ON/OFF switch

• Optional wall thermostat, remote control, or wall switch

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

900684-00D 08/2018

Operation

MAINTENANCE SCHEDULE

See the tables below for detailed information about required maintenance, both regular and annual.

Maintenance Performed Annually—Before the Burning Season

Maintenance Task Performed By Procedure

Inspecting/Cleaning Burner, Logs and Controls

Checking Flame Patterns and Flame Height

Inspecting/Cleaning Pilot and Burner Qualiﬁed Service Technician Remove any surface build-up on pilot and

Checking Vent System Qualiﬁed Service Technician Inspect the vent system at the top and at

Fireplace Inspection Qualiﬁed Service Technician Perform the appropriate ﬁreplace inspection

Replacing Glowing Embers Homeowner/Qualiﬁed Services Technician Remove the old glowing embers and vacuum

Replacing Batteries Homeowner/Qualiﬁed Services Technician Replace all batteries in the battery holders.

Qualiﬁed Service Technician Inspect valve and ensure it is properly

operating. Check piping for leaks. Vacuum the control compartment, ﬁreplace logs and burner area.

Qualiﬁed Service Technician Verify the ﬂame pattern and height displayed

by the ﬁreplace (Figure 38). Flames must not impinge on the logs.

burner assembly. Wipe the pilot nozzles, igniter/ﬂame rod and hood. Ensure the pilot ﬂame engulfs the ﬂame sensor as shown.

the base (within the ﬁrebox) for signs of blockage or obstruction. Look for any signs of dislocation of the vent components.

procedure detailed in this manual.

the area. Place new glowing embers (Figures 48–49).

Maintenance Performed Periodically—After the Burning Season

Maintenance Task Performed By Procedure

Cleaning Firebox Interior Homeowner Carefully remove logs, volcanic stone and

glowing embers. Vacuum out interior of the ﬁrebox. Clean ﬁrebox walls and log grate, if installed. Replace removed items as detailed in this manual.

Check Flame Patterns and Flame Height Homeowner Verify the ﬂame pattern and height displayed

by the ﬁreplace (Figure 38). Flames must not impinge on the logs.

Checking Vent System Homeowner Inspect the vent system at the top and at

the base (within the ﬁrebox) for signs of blockage or obstruction. Look for any signs of dislocation of the vent components.

Cleaning Glass Door Homeowner Clean as necessary following the directions

provided in this manual (Page 62). Do not touch or attempt to clean the glass while hot.

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

ACCESSORY COMPONENTS

Forced Air Kits

The FBK-100 blower provides constant velocity forced air circulation. The FBK-200 assembly with variable speed, wall-mountable switch provides variable speed forced air circulation. The FBK-250 offers variable speed control and a heat-activated switch; perfect for ﬁreplaces controlled thermostatically.

Cat. No. Model Description

80L84 FBK-100 Blower, Standard (single speed) 80L85 FBK-200 Blower, Variable Speed (with wall-mounted switch) 80L86 FBK-250 Blower, Variable Speed (with thermal snap switch)

Glowing Embers and Volcanic Stone (Traditional Models)

Cat. No. Model Description

88L53 FGE Bag of Glowing Embers 80L42 FDVS Bag of Volcanic Stone

Firebox Liner Kits (Traditional Models)

Operation

900684-00D 08/2018

Touch-Up Paint Kits

Repair minor scratches and discoloration of the ﬁreplace black painted surfaces with the touch-up paint kits.

Ceramic Fiber Liner Kits

Cat. No. Model Description Used on

F1887 MBLK33B Buff

33” ModelsF1886 ABLK33V Vintage Red F2187 BLK33OTR-H Old Town Red Herringbone F1827 MBLK35B Buff

35” ModelsF1825 ABLK35V Vintage Red F2188 BLK35OTR-H Old Town Red Herringbone F1828 MBLK40B Buff

40” ModelsF1826 ABLK40V Vintage Red F2189 BLK40OTR-H Old Town Red Herringbone F1889 MBLK45B Buff

45” ModelsF1888 ABLK45V Vintage Red F2190 BLK45OTR-H Old Town Red Herringbone

Cat. No. Model Description

F3373 --- Black touch-up paint, ﬁrebox interior F1882 SCTPSAB Black touch-up paint, powder coat exterior

Termination Guard Kits

The vent termination guards may be used to minimize exposure to the hot surface of the termination.

Termination Shroud (ﬁts

H1968)

Termination

(ﬁts 94L10

and H1968)

Deluxe

Guard

Square

Termination

Guard

(ﬁts 94L10

and H1968)

Cat. No. Model Description

H5820 4.5HTSK Termination Shroud 87L02 SV4.5HGS Termination Guard, Deluxe

17M52 SV4.5HGS-1 Termination Guard, Square

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

ACCESSORY COMPONENTS (continued)

Thermostatic Control Kit - Millivolt Models

Feature a thermostatic ON/OFF mode as well as manual ON/OFF operation.

RC-S-Touch, State-of-the-art control with touch screen operation Catalog Number

• Backlit LCD display

• Transmitter wall-mounted docking station

• Receiver wall-mounted or placed in the control compartment

• Thermostatic or manual ON/OFF operation

ON/OFF and Timer Control Kit - Millivolt Models

Feature a timed ON/OFF mode as well as manual ON/OFF operation.

RC-S-1, Manual or up to 3-hour timer modes Catalog Number

• LCD display

• Shows room temperature in °F and °C

• Wall clip included

• Receiver wall-mounted or placed in the control compartment

• Programmable weekday/weekend modes

• Flame icon

• Low battery indicator

• Batteries included

• White face plate included

• Flame icon

• Low battery indicator

• Batteries included

Operation

900684-00D 08/2018

H8865

Model RC-S-TOUCH

H8860

Model RC-S-1

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

ACCESSORY COMPONENTS (continued)

Unit-Mountable Rocker Switch Kit - Millivolt Models

This rocker switch kit can be installed directly in the control compartment to provide ON/OFF operation in lieu of a wall switch.

OFF/ON Wall Switch Kit - Millivolt Models

The OFF/ON wall switch kit can be used to control the operation of the ﬁreplace burner or blower. Install the OFF/ON wall switch in a convenient location near the ﬁreplace.

Operation

900684-00D 08/2018

Catalog Model

80L41 FRS

Catalog Model

85L87 FWSK

Ecoﬂow Control Kits - Electronic Models

Ecoﬂow Basic Remote Control Catalog Number

• Manual ON/OFF operation

• Off / Continuous pilot feature

OFF

• Kit includes remote

PILOT

Continuous

Ecoﬂow Thermostat Multi-Function Remote Control

ON THERMO OFF

Cont. Pilot

SET

S M T W T F S

PROGRAM

MODE/SET

• Thermostatic or Manual ON/OFF Operation

ROOM

• Wall mount docking station

• Handheld Touchscreen

AM PM

F2687

Model EF-BRCK

Catalog Number F2689

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

ACCESSORY COMPONENTS (continued)

Variable Speed Wall Switch Kit

The variable speed wall switch kit provides variable speed control if the optional FBK-100 blower kit is installed.

Operation

900684-00D 08/2018

Catalog Model

045571H VSWS

Innovative Hearth Products

9-5/8"

Gemini™ Series Direct-Vent Gas Fireplaces

LIGHTING INSTRUCTIONS, MILLIVOLT - ENGLISH

FOR YOUR SAFETY READ BEFORE LIGHTING

WARNING: If you do not follow these instructions exactly, a fire or explosion may result causing property damage, personal injury or loss of life.

Operation

900684-00D 08/2018

A. This appliance has a pilot which must be lighted by a piezo igniter. When

lighting the pilot, follow these instructions exactly.

B. BEFORE LIGHTING smell all around the appliance area for gas. Be sure to

smell next to the floor because some gas is heavier than air and will settle on the floor.

WHAT TO DO IF YOU SMELL GAS:

• Donottrytolightanyappliance.

• Donottouchanyelectric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firedepartment.

C. Use only your hand to push in or turn the gas control knob. Never use tools.

If the knob willnot push in orturn by hand, don’ttry to repair it,call a

qualified service technician. Force or attempted repair may result in a fire or explosion.

D. Do not use this appliance if any part has been under water. Immediately call

a qualified service technician to inspect the appliance and to replace any part of the control system and any gas control which has been under water.

LIGHTING INSTRUCTIONS

1. STOP! Read the safety information above on this label.

2. (If applicable) Set the thermostat to lowest setting. Turn wall on/off switch, unit mounted on/off switch or remote control switch "OFF."

3. Turn OFF all electric power to the appliance.

4. Access the control compartment.

5. Push in gas control knob slightly and turn clockwise to "OFF."

NOTE: Knob cannot be turned from "PILOT" to "OFF" unless knob is

pushed in slightly. Do Not force.

6. Wait five (5) minutes to clear out any gas. Then smell for gas, including near the floor. If you smell gas, STOP! Follow "B" in the safety information above on this label. If you don't smell gas, go to the next step.

7. Find pilot - located in firebox on the same plane as the top of the burner.

8. Turn knob on gas control counterclockwise to "PILOT."

9. Push in control knob all the way and hold in. Immediately light the pilot by triggering the piezo igniter (pushing the button) until pilot lights. Continue to hold the control knob in for about 1-1/2 minutes after the pilot is lit. Release knob and it will pop back up. Pilot should remain lit. If it goes out, repeat steps 5 through 9.

• If knob does not popupwhen released, stop and immediately call

your service technician or gas supplier.

• If the pilot willnot stay lit after severaltries, turn the gas control

10. Turn gas control knob counterclockwise to "ON."

11. Close control compartment.

12. (If applicable) Turn on all electrical power to the appliance.

13. (If applicable) Set thermostat to desired setting. Turn wall on/off switch, unit mounted on/off switch or remote control switch "ON."

SIT

Robertshaw

Honeywell

TO TURN OFF GAS TO APPLIANCE

1. (If applicable) Set the thermostat to lowest setting. Turn wall on/off switch, unit mounted on/off switch or remote control switch "OFF."

Turn OFF all electric power to the appliance, if service is to be performed.

Access the control compartment.

Push in gas control knob slightly and turn clockwise to "OFF." Do not force.

5. Close the main line gas shut-off valve.

6. Close control compartment.

knob to "OFF" and call your service technician or gas supplier.

Gas Control Valves

OUT

Gas Control Knobs

PILOT

OFF

PILOT

IN OUT

Pilot Assemblies

TPTH TP TH

DANGER

HOT GLASS WILL

CAUSE BURNS.

DO NOT TOUCH GLASS

UNTIL COOLED.

NEVER ALLOW CHILDREN

TO TOUCH GLASS.

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.

P/N 900327-00 Rev. 0

Innovative Hearth Products

9-5/8"

Gemini™ Series Direct-Vent Gas Fireplaces

LIGHTING INSTRUCTIONS, MILLIVOLT - FRENCH

POUR PLUS DE SÉCURITÉ, LIRE AVANT D’ALLUMER

AVERTISSEMENT. Quiconque ne respecte pas à la lettre les instructions dans la présente notice risque de déclencher un incendie ou une explosion entraînant des dommages, des blessures ou la mort.

A.Cet appareil est muni d’une veilleuse qui doit être allumée avec un allumeur

piézo-électrique. Respectez les instructions ci-dessous à la lettre.

B. AVANT L’ALLUMAGE: Avant d’allumer la veilleuse, reniflez tout autour de

l’appareil pour déceler une odeur de gaz. Reniflez près du plancher, car certains gaz sont plus lourds que l’air et peuvent s’accumuler au niveau du sol.

QUE FAIRE SI VOUS SENTEZ UNE ODEUR DE GAZ :

• Nepastenterd’allumerd’appareil.

• Netouchezà aucun interrupteur ; nepasvousservirdestéléphones se trouvant

dans le bâtiment.

• Appelez immédiatement votre fournisseurdegaz depuis un voisin. Suivez

1. ARRÊTEZ ! Lisez les instructions de sécurité sur la portion supérieure de cette étiquette.

2. (Si applicable) Réglez le thermostat à la température la plus basse. Tournez l’interrupteur murale, l’interrupteur sur l’unité ou le contrôle à distance à "OFF. "

3. Coupez l’alimentation électrique de l’appareil.

4. Accédez au compartiment de contrôle.

5. Enfoncez légèrement le bouton de réglage du gaz et tournez-le dans le sens des aiguilles d’une montre jusqu’à la position d’arrêt “OFF”.

Remarque: Il est impossible de tourner le bouton de “PILOT” à “OFF” à

moins qu’il ne soit légèrement enfoncé. Ne le forcez pas.

6. Attendre cinq (5) minutes pour laisser échapper tout le gaz. Reniflez tout autour de l’appareil, y compris près du plancher, pour déceler une odeur de gaz. Si vous sentez une odeur de gaz, ARRÊTEZ ! Passez à l’étape B des instructions de sécurité sur la portion supérieure de cette étiquette. S’il n’y a pas d’odeur de gaz, passez à l’étape suivante.

7. Trouver le pilote –

brûleur.

8. Tournez le bouton de contrôle sur la valve à gaz dans le sens antihoraire

vers "Pilote".

9. Enfoncez le bouton de réglage jusqu’au fond et gardez-le enfoncé. Allumez immédiatement la veilleuse en déclenchant l’allume-gaz à étincelle (en poussant le bouton) jusqu’à ce que la veilleuse s’enflamme. Continuez de tenir le bouton de réglage enfoncé pendant environ 90 secondes après l’allumage de la veilleuse. Relâchez le bouton et il sortira subitement. La veilleuse devrait rester allumée. Si

inclusivement.

1. (Si applicable) Réglez le thermostat à la température la plus basse. Tournez l’interrupteur murale, l’interrupteur sur l’unité ou le contrôle à distance à "OFF. "

Coupez l’alimentation électrique de l’appareil s’il faut procéder à l’entretien.

Accédez au compartiment de contrôle.

Situé dans l’âtre sur la même surface que le dessus du

elle s’éteint, répétez les étapes 5 à 8

COMMENT COUPER L’ADMISSION DE GAZ DE L’APPAREIL

les instructions du fournisseur.

• Si vous ne pouvez rejoindre le fournisseur, appelez le service des

incendies.

C. Ne pousser ou tourner la manette d’admission du gaz qu’à la main. Ne

jamais employer d’outil à cette fin. Si la manette reste coincée, ne tentez

pas de la réparer;appelez un technicien qualifié. Quiconque tente de

forcer la manette ou de la réparer peut provoquer une explosion ou un incendie.

D. N’utilisez pas cet appareil s’il a été plongé dans l’eau, même

partiellement. Faites inspecter l’appareil par un technicien qualifié et remplacez toute partie du système de contrôle et toute commande qui ont été plongés dans l’eau.

INSTRUCTIONS D’ALLUMAGE

• Si la manette ne sesoulèvepas d’elle-même lorsqu’on la relâche,

arrêter et appeler immédiatement un technicien qualifié ou le fournisseur de gaz.

• Si la veilleuse ne reste pas allumée après plusieurs tentatives,

réglez la manette d’admission du gaz à la position OFF et appelez un technicien qualifié ou le fournisseur de gaz.

10. Tournez le bouton de réglage du gaz en sens inverse des aiguilles d’une montre jusqu’à sa position de marche “ON”.

11. Fermer le compartiment de contrôle.

12. (Si applicable) Mettez l’appareil sous tension.

13. (Si applicable) Réglez le thermostat à la température désirée.

l’interrupteur murale, l’interrupteur sur l’unité ou le contrôle à distance à "ON."

SIT

Robertshaw

Honeywell

4. Enfoncez légèrement le bouton de réglage du gaz et tournez-le dans le sens des aiguilles d’une montre jusqu’à la position d’arrêt “OFF”. Ne forcez pas le bouton.

5. Fermer la valve de gaz principale.

6. Fermer le compartiment de contrôle.

Vanne Gaz Millivolt

Bouton de réglage du gaz

PILOT

OFF

PILOT

OUT

IN OUT

Operation

900684-00D 08/2018

Tournez

Millivolt Pilot

TPTH TP TH

DANGER

VITRE CHAUDE

RISQUE DE BRÛLURES.

NE TOUCHEZ PAS UNE VITRE

NON REFROIDIE.

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.

P/N 900328-00 Rev. 0

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

LIGHTING INSTRUCTIONS, ELECTRONIC ECOFLOW - ENGLISH

FOR YOUR SAFETY READ BEFORE OPERATING

WARNING: If you do not follow these instructions exactly, a fire or explosion may result causing property damage, personal injury or loss of life.

Operation

900684-00D 08/2018

A. This appliance is equipped with an ignition device which automatically lights

the pilot. Do not try to light the pilot by hand.

B. BEFORE OPERATING smell all around the appliance area for gas. Be sure to

smell next to the floor because some gas is heavier than air and will settle on the floor.

WHAT TO DO IF YOU SMELL GAS:

• Do not try to light any appliance.

• Do not touch any electric 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 fire department.

C. If any portion of this appliance does not operate as the instructions indicate,

do not try to repair it, call a qualified service technician. Do not use tools. Force or attempted repair may result in a fire or explosion.

D. Do not use this appliance if any part has been under water. Immediately call

a qualified service technician to inspect the appliance and to replace any part of the control system and any gas control which has been under water.

OPERATING INSTRUCTIONS

1. STOP! Read the safety information above on this label.

2. Read the Care and Operation manual including the section on "Remote Control System," (if applicable).

3. Turn the remote control, wall switch or ON/OFF switch to "OFF."

4. Turn "OFF" all electric power to the appliance. Note: The control may have a battery backup (remove batteries, if installed).

5. This appliance is equipped with an ignition device which automatically lights the pilot. Do not try to light the pilot by hand.

6. Wait five (5) minutes to clear out any gas. Then smell for gas, including near the floor. If you smell gas, STOP! Follow “B” in the safety information above on this label. If you don’t smell gas, go to the next step.

7. Turn on all electric power to the appliance. Note: The control may have a battery backup (install batteries, if applicable).

8. Turn the remote control, wall switch or ON/OFF switch to "ON."

9. (if applicable)

10. If the appliance will not operate, follow the instructions "To Turn Off Gas To Appliance" and call your service technician or gas supplier.

Set thermostat on remote control to desired setting.

Electronic Pilot

Assembly

Copreci Gas

Valve

Switches

Learn (Some Models)

Black Wires

Optional: IPI/Cont. Pilot

Yellow Wires

Optional: Hi/Lo

Blue Wires

On/Off

Brown Wires

TO TURN OFF GAS TO APPLIANCE

Turn the wall switch or ON/OFF switch to "OFF.

2. (if applicable) Press ON/OFF button on remote control transmitter to "OFF."

DANGER

3. Turn off all electric power to the appliance if service is to be performed. Note: The control may have a battery backup (remove batteries, if installed).

4. Close the main line gas shut-off valve.

HOT GLASS WILL

CAUSE BURNS.

DO NOT TOUCH GLASS

UNTIL COOLED.

NEVER ALLOW CHILDREN

TO TOUCH GLASS.

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.

P/N 900426-00, Rev. 4

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

LIGHTING INSTRUCTIONS, ELECTRONIC ECOFLOW - FRENCH

POUR PLUS DE SÉCURITÉ LIRE AVANT DE METTRE EN MARCHE

AVERTISSEMENT. Quiconque ne respecte pas à la lettre les instructions dans la présente notice risque de déclencher un incendie ou une explosion entraînant des dommages, des blessures ou la mort.

Operation

900684-00D 08/2018

A. Cet appareil est muni d’un dispositif d’allumage qui allume

automatiquement la veilleuse. Ne tentez pas d’allumer la veilleuse manuellement.

B. AVANT DE FAIRE FONCTIONNER, reniflez tout autour de l’appareil pour

déceler une odeur de gaz. Reniflez près du plancher, car certains gaz sont plus lourds que l’air et peuvent s’accumuler au niveau du sol.

QUE FAIRE SI VOUS SENTEZ UNE ODEUR DE GAZ :

• Ne pas tenter d’allumer d’appareil.

• Ne touchez à aucun interrupteur; ne pas vous servir des téléphones se trouvant dans le bâtiment.

• Appelez immédiatement votre fournisseur de gaz depuis un voisin. Suivez les instructions du fournisseur.

• Si vous ne pouvez rejoindre le fournisseur, appelez le service des incendies.

C. Si un élément de cette unité ne fonctionne pas tel que décrit dans les

instructions, n’essayez pas de le réparer, appelez un technicien qualifié. N’utilisez-pas d’outils. Le fait de forcer la manette ou de la réparer peut déclencher une explosion ou un incendie.

D. N’utilisez pas cet appareil s’il a été plongé dans l’eau, même partiellement.

Faites inspecter l’appareil par un technicien qualifié et remplacez toute partie du système de contrôle et toute commande qui ont été plongés dans l’eau.

INSTRUCTIONS DE MISE EN MARCHE

1. ARRÊTEZ ! Lisez les avertissements de sécurité à l’endos de cette étiquette.

2. Lisez le manuel d’utilisation et d’entretien incluant la section « Système de télécommande » (si applicable).

3. Placez télécommande, l’interrupteur mural ou "on/off" en position "off."

4. Coupez l’alimentation électrique de l’appareil. Note: Le contrôleur peut avoir une batterie de secours (retirer les batteries au besoin).

5. Cet appareil est muni d’un dispositif d’allumage qui allume automatiquement la veilleuse. Ne tentez pas d’allumer la veilleuse manuellement.

7. Mettez l’appareil sous tension. Note: Le contrôleur peut avoir une batterie de secours (installer les batteries au besoin).

8. Placez télécommande, l’interrupteur mural ou "on/off" en position "on."

9. (Si applicable) Ajustez le thermostat sur la télécommande à l’ajustement désiré.

10. Si l’appareil ne se met pas en marche, suivez les instructions intitulées « Comment couper l’admission de gaz de l’appareil » et appelez un technicien qualifié ou le fournisseur de gaz.

Module de veilleuse

électronique

Valve électronique -

Copreci

Interupteurs

Apprenez (Quelques modèles)

ﬁl noir

Option : IPI - Mode Intermittent Veilleuse

Jaune

Option : Hi/Lo

Bleu

MARCHE/ARRÊT

Brun

COMMENT COUPER L’ADMISSION DE GAZ DE L’APPAREIL

1. Placez, l’interrupteur mural ou "on/off" en position "off."

2. (Si applicable) Sélectionnez OFF sur le récepteur.

DANGER

3. Coupez l’alimentation électrique de l’appareil s’il faut procéder à l’entretien. Note: Le contrôleur peut avoir une batterie de secours (retirer les batteries au besoin).

4. Fermer la valve de gaz principale.

VITRE CHAUDE

RISQUE DE BRÛLURES.

NE TOUCHEZ PAS UNE VITRE

NON REFROIDIE.

NE LAISSEZ JAMAIS UN ENFANT

DE TOUCHER LA VITRE.

P/N 900427-00, Rev. 4

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

900684-00D 08/2018

TROUBLESHOOTING MILLIVOLT SYSTEMS

Before troubleshooting, ensure that the ﬁreplace main line gas shutoff valve and the wall switch are in the ON position. The following troubleshoots the ﬁreplace only to an elementary level. For detailed remote and ignition system troubleshooting, refer to the instructions provided with the remote.

Detailed valve system troubleshooting should only be performed by a qualiﬁed service technician.

SYMPTOM POSSIBLE CAUSES CORRECTIVE ACTION

1. Spark igniter will

not light pilot after repeated triggering of igniter button.

WARNING: if the pilot will not light after 1 minute of attempting, wait for at least 5 minutes for gas to clear before attempting again.

2. Pilot will not stay

lit after carefully following the lighting instructions.

3. Pilot burning, no

gas to burner, Valve knob “ON,” and the (standard) burner OFF/ON switch is ON.

NOTE: If an optional* remote switch is used for burner operation, if the standard burner OFF/ON switch is still installed on ﬁreplace it must be in the OFF position.

4. Frequent pilot/burner

outage problem.

* Optional remote switch kits—wall switch, wall thermostat or remote control.

a. Defective igniter (no spark at electrode). Check for spark at electrode and pilot; if no spark and

electrode wire is properly connected, replace igniter.

b. Defective or misaligned electrode at pilot

(spark at electrode).

Using a match, light pilot. If pilot lights, turn off pilot and trigger the igniter button again. If pilot lights, an improper gas mixture caused the bad lighting and a longer purge period is recommended. If pilot will not light – check gap at electrode and pilot – should be 1/8” to have a strong spark. If gap measures 1/8”, replace pilot.

c. Gas supply pressure errant. Check inlet gas pressure. It should be within the limits

as marked on the rating plate.

d. Pilot oriﬁce plugged. Clean or replace pilot oriﬁce. a. Defective pilot generator (thermocouple). Check pilot ﬂame, it must impinge on thermocouple.

Clean and/or adjust pilot for maximum ﬂame impingement on thermocouple. Ensure that the connection between the valve and thermocouple are tight and secure.

a. Wall switch or wires defective. Check wall switch and wires for proper connections.

Jumper wire across terminals at wall switch, if burner comes on, replace defective wall switch. If okay, jumper wires across wall switch wires at valve, if burner comes on, wires are faulty or connections are bad.

b. Thermopile may not be generating

sufﬁcient millivolts.

Check thermopile with millivolt meter. Take reading at thermopile terminals of gas valve. Should read 325 millivolts minimum with optional wall switch OFF. Replace faulty thermopile if reading is below speciﬁed minimum.

c. Plugged burner oriﬁce. Check burner oriﬁce for blockage and remove. d. OFF/ON Switch and *Remote Switch are

in the “ON” position resulting in excessive resistance.

When turning on the burner using a *remote switch, ensure that the standard OFF/ON switch is in the OFF position. If both switches are in the ON position, it may result in excessive resistance (and millivolt drainage) and the burner may not come on.

a. Pilot ﬂame may be too low or blowing

(high) causing the pilot/valve safety to

Clean and/or adjust pilot ﬂame for maximum ﬂame impingement on thermocouple

drop out.

Operation

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

900684-00D 08/2018

TROUBLESHOOTING ELECTRONIC SYSTEMS

SYMPTOM POSSIBLE CAUSES CORRECTIVE ACTION

1. Nothing happens

when the ﬁreplace is turned ON/OFF.

2. The main burner

does not light and the igniter is sparking.

3. The main Burner

comes on but then goes out.

4. Soot is present on the

logs and glass.

5. Poor ﬂame and/or

blue ﬂame.

*The unit may have multiple gas supply shutoffs (the main gas supply valve in the house, the gas supply valve in the ﬁreplace control compartment, and/or an additional shutoff valve near the ﬁreplace).

a. Remote is not functioning properly. Check that the wall switch plate is set to REMOTE.

Operate the ﬁreplace from the wall plate switch. Replace remote and/or wall switch batteries.

b. Gas is not reaching the ﬁreplace. Check the gas supply and gas shutoff valves. * c. Unit is not receiving power. Check/replace backup batteries behind the wall plate.

Replace unit battery backup. Check building circuit breakers to ensure power is ON

to the ﬁreplace.

a. Gas is not reaching the ﬁreplace. Check the gas supply and gas shutoff valves. b. Loose wires to the valve. Check control compartment for any obviously loose

wiring (call a service technician, if necessary).

c. Loose wires to ignition module. Check control compartment for any obviously loose

wiring (call a service technician, if necessary).

d. Air in the gas line. Purge gas line of air (call a service technician if

required).

e. Unit is not receiving power. Replace unit battery backup. a. Gas is not reaching the ﬁreplace. Check the gas supply and gas shutoff valves. b. Loose wires to the valve or ignition

module.

Check control compartment for any obviously loose wiring (call a service technician, if necessary).

c. Pilot ﬂame is not engulﬁng the sensor. Call a service technician. d. Obstructed vent system. Call a service technician. a. Excessive ﬂame impingement on the logs. Properly position the logs as detailed on Page 55. b. Initial ﬁreplace operation. A white ﬁlm may develop on the glass during the ﬁrst

few ﬁres as part of the burn-in process. The ﬁrst few times you use the ﬁreplace, clean

the glass after each use (AFTER THE GLASS HAS COMPLETELY COOLED); otherwise, the white ﬁlm will bake onto the glass and become difﬁcult to remove.

See glass cleaning instructions in the MAINTENANCE section of this manual.

c. Improper vent restrictor setting. Open the air shutter by adjusting the air shutter

adjustment lever according to the instructions in this manual.

d. Improper air shutter opening. Open the air shutter by pushing in the rod. a. Door seal is not properly aligned, causing

gaps and air leaks.

Remove and realign the door so the gasket seal is fully engaged around the door frame.

Operation

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

900684-00D 08/2018

REPLACEMENT PARTS

33” Models 35” Models 40” Models 45” Models

Catalog Number

--- Millivolt, Pilot Assembly, Natural Gas 69L17 1 69L17 1 69L17 1 69L17 1

--- Millivolt, Pilot Assembly, Liquid Propane 69L18 1 69L18 1 69L18 1 69L18 1

--- Millivolt Piezo Igniter 10K86 1 10K86 1 10K86 1 10K86 1

--- Millivolt Piezo Igniter Wire 56L21 1 56L21 1 56L21 1 56L21 1

--- Millivolt Pilot Generator 60J79 1 60J79 1 60J79 1 60J79 1

--- Millivolt Thermocouple 74L57 1 74L57 1 74L57 1 74L57 1

--- Millivolt Pilot Tube 74L56 1 74L56 1 74L56 1 74L56 1

--- MIllivolt Electrode and Cable H6212 1 H6212 1 H6212 1 H6212 1

--- Oriﬁce Holder H7257 1 H7257 1 H7257 1 H7257 1

--- Gas Flex Line Connector 93L32 1 93L32 1 93L32 1 93L32 1

--- Gas Valve, Millivolt, Natural Gas H6209 1 H6209 1 H6209 1 H6209 1

--- Gas Valve, Millivolt, Liquid Propane 88J53 1 88J53 1 88J53 1 88J53 1 1 Log Set, Forest Oak F3188 1

--- Vent Restrictor Base H8987 1 H8987 1 H8987 1 H8987 1

--- Vent Restrictor Wing H8988 1 H8988 1 H8988 1 H8988 1

--- Door Latch Assembly H1264 1 H1264 2 H1264 2 H1264 2

2 Vent Stopper Plug J7356 1 J7356 1 J7356 1 J7356 1 3 Burner Assembly J7402 1 F1843 1 F1844 1 F1844 1

Astria

Diamond Grate

(Traditional)

J7399 1 J7399 1 J7400 1 J7400 1

--- Manning Glass Gasket F2116 1 F2116 1 F2116 1 F2116 1

--- Trim Kit (Stainless) n/a n/a F2468 1 F2469 1 n/a n/a

--- Trim Kit (Black) n/a n/a F2470 1 F2471 1 n/a n/a

--- Fiberboard Standoff Kit, 4” F3052 1 J7436 1 J7440 1 J7448 1

--- Astria® Badge (logo) J7593 1 J7593 1 J7593 1 J7593 1

Qty

5 Hood F1900 1 F1837 1 F1838 1 F1901 1

6 Barrier F1902 1 F1839 1 F1840 1 F1903 1 7 Glass Door F1905 1 F1841 1 F1842 1 F1906 1 8 Assembly Access Panel F3704 1 F3703 1 F3701 1 F3702 1

--- Kit Hinge Latch Left and Right F3705 1 F3705 1 F3705 1 F3705 1

--- Kit Barrier Bracket and Magnet Left and Right F3706 1 F3706 1 F3706 1 F3706 1

--- Touch-Up Paint (interior) F3373 1 F3373 1 F3373 1 F3373 1

--- Glowing Embers 88L53 1 88L53 1 88L53 1 88L53 1

--- Volcanic Stone 80L42 1 80L42 1 80L42 1 80L42 1

Catalog

Number

F3189

Qty

Catalog

Number

F3190

Qty

Catalog

Number

F3190

Operation

Qty

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

900684-00D 08/2018

REPLACEMENT PARTS (continued)

33” Models 35” Models 40” Models 45” Models

Catalog Number

Qty

ECOFLOW PARTS

--- Pilot Assembly, Ecoﬂow, Natural Gas J7935 1 J7935 1 J7935 1 J7935 1

--- Pilot Assembly, Ecoﬂow, Liquid Propane J7962 1 J7962 1 J7962 1 J7962 1

--- Gas Valve, Ecoﬂow, Natural Gas J7936 1 J7936 1 J7936 1 J7960 1

--- Gas Valve, Ecoﬂow, Liquid Propane J7961 1 J7959 1 J7959 1 J7959 1

--- Wire harness Traditional, Ecoﬂow J7956 1 J7956 1 J7956 1 J7956 1

--- Regulator, Liquid Propane J7958 1 J7958 1 J7958 1 J7958 1

--- Regulator, Natural Gas J7934 1 J7934 1 J7934 1 J7934 1

--- Ecoﬂow V Wire J7933 1 J7933 1 J7933 1 J7933 1

--- Ecoﬂow Remote wire harness F2690 1 F2690 1 F2690 1 F2690 1

--- Ecoﬂow RF Control Module

---

Ecoﬂow

Power Adaptor

---

Ecoﬂow

Battery Holder

Switch, Rocker, IPI/CPI, Burner On/Off

---

Switch, Rocker, Burner Hi/Lo F3456

---

Switch, Rocker, Momentary, Learn F2964

Ecoﬂow Wireless Wall Switch F2660

F2694

J7930 1 J7930 1 J7930 1 J7930 1 J7931 1 J7931 1 J7931 1 J7931 1

80L41

2 1 1

Catalog Number

F2694

80L41

F3456

F2964 F2660

Qty

2 1 1

Catalog Number

F2694

80L41

F3456

F2964 F2660

Qty

Catalog

Number

2 1 1

F2694

80L41

F3456

F2964 F2660

Operation

Qty

2 1 1

33” Models 35” Models 40” Models 45” Models

Catalog

Number

Qty

Catalog

Number

Qty

Catalog

Number

Qty

Catalog

Number

Qty

BURNER ORIFICES

Oriﬁce, #49, Natural Gas 21L82 1 --- --- --- --- --- ---

Oriﬁce, #48, Natural Gas --- --- J7910 1 --- --- --- ---

Oriﬁce, #44, Natural Gas --- --- --- --- 60J80 1 --- ---

Oriﬁce, #43, Natural Gas --- --- --- --- --- --- 99K75 1

Oriﬁce, #57, Propane Gas J7385 1 --- --- --- --- --- ---

Oriﬁce, #56, Propane Gas --- --- 62L37 1 --- --- --- ---

Oriﬁce, #55, Propane Gas --- --- --- --- 19L52 1 --- ---

Oriﬁce, #54, Propane Gas --- --- --- --- --- --- 99K79 1

Innovative Hearth Products Gemini™ Series Direct-Vent Gas Fireplaces

REPLACEMENT PARTS (continued)

Cat. No. Model Description

F2991 Gemini35DMN-B 35” DV, MV, Top/Rear Vent F2992 Gemini35DMP-B 35” DV, MV, Top/Rear Vent F2993 Gemini35DEN-B 35” DV, Elec, Top/Rear Vent F2987 Gemini40DMN-B 40” DV, MV, Top/Rear Vent F2988 Gemini40DMP-B 40” DV, MV, Top/Rear Vent F2989 Gemini40DEN-B 40” DV, Elec, Top/Rear Vent F2985 Gemini45DEN-B 45” DV, Elec, Top/Rear Vent

Operation

900684-00D 08/2018

OFF

WARNING

Failure to position the parts in accordance with these diagrams or failure to use only parts speciﬁcally approved with this appliance may result in property damage or personal injury.

AVERTISSEMENT

Risque de dommages ou de blessures si les pièces ne sont pas installées conformément à ces schémas et ou si des pièces autres que celles spéciﬁquement approuvées avec cet appareil sont utilisées.

WARNING

Never use substitute materials. Use of non-approved parts can result in poor performance and safety hazards.

Innovative Hearth Products

______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________

NOTES

Gemini™ Series Direct-Vent Gas Fireplaces

NOTES

Operation

900684-00D 08/2018

Innovative Hearth Products

Astria

Brand Gas Fireplace

Limited Lifetime Warranty

THE WARRANTY

Innovative Hearth Products ("IHP") Limited Lifetime Warranty warrants your Astria® brand gas ﬁreplace ("Product") to be free from defects in materials and workmanship at the time of manufacture. The product body, ﬁrebox and barrier carry the Limited Lifetime Warranty. Ceramic glass carries the Limited Lifetime Warranty against thermal breakage only. After installation, if covered components manufactured by IHP are found to be defective in materials or workmanship during the Limited Lifetime Warranty period and while the Product remains at the site of the original installation, IHP will, at its option, repair or replace the covered components. If repair or replacement is not commercially practical, IHP will, at its option, refund the purchase price or wholesale price of the IHP product, whichever is applicable. IHP will also pay IHP prevailing labor rates, as determined in its sole discretion, incurred in repairing or replacing such components for up to ﬁve years. THERE ARE EXCLUSIONS AND LIMITATIONS to this Limited Lifetime Warranty as described herein.

COVERAGE COMMENCEMENT DATE

Warranty coverage begins on the date of purchase. In the case of new home construction, warranty coverage begins on the date of ﬁrst occupancy of the dwelling or six months after the sale of the Product by an independent IHP dealer/distributor, whichever occurs earlier. The warranty shall commence no later than 24 months following the date of product shipment from IHP, regardless of the installation or occupancy date.

EXCLUSIONS AND LIMITATIONS

This Limited Lifetime Warranty applies only if the Product is installed in the United States or Canada and only if operated and maintained in accordance with the printed instructions accompanying the Product and in compliance with all applicable installation and building codes and good trade practices.

This warranty is non-transferable and extends to the original owner only. The Product must be purchased through a listed supplier of IHP and proof of purchase must be provided. The product body, ﬁrebox and barrier carry the Limited Lifetime Warranty from the date of installation. Vent components, trim components and paint are excluded from this Limited Lifetime Warranty. The following do not carry the Limited Lifetime Warranty but are warranted as follows:

Burner – Repair or replacement for ﬁve years from the date of installation Gas components & electrical components – Repair or replacement for one year from the date of installation Gaskets – Repair or replacement for one year from the date of installation Gold & nickel plating - Replacement for two years from date of installation. Excludes tarnishing Labor coverage – Prevailing IHP labor rates apply for the warranty period of the component Light bulbs & batteries – Replacement for 90 days from the date of installation Logs – Replacement for ﬁve years from the date of installation against thermal breakage only Optional blowers & remote controls – Repair or replacement for one year from the date of installation Optional glass doors & optional glass accessories – Repair or replacement for 90 days from the date of installation Optional surrounds – Stone/Natural Materials: Replacement for one year against cracking or breakage due to thermal stress. Other Materials: Replacement for one

year. Excludes surface and hairline cracks and scratches or slight color changes that do not affect the operation or safety of the unit

Tempered Glass -Replacement for one year from the date of installation

Parts not otherwise listed carry a 90 day warranty from the date of installation. Whenever practicable, IHP will provide replacement parts, if available, for a period of 10 years from the last date of manufacture of the Product.

IHP will not be responsible for: (a) damages caused by normal wear and tear, accident, riot, ﬁre, ﬂood or acts of God; (b) damages caused by abuse, negligence, misuse, or unauthorized alteration or repair of the Product affecting its stability or performance (The Product must be subjected to normal use. The Product is designed to burn either natural or propane gas only. Burning conventional fuels such as wood, coal or any other solid fuel will cause damage to the Product, will produce excessive temperatures and could result in a ﬁre hazard.); (c) damages caused by failing to provide proper maintenance and service in accordance with the instructions provided with the Product; (d) damages, repairs or inefﬁciency resulting from faulty installation or application of the Product.

IHP is not responsible for inadequate ﬁreplace system draft caused by air conditioning and heating systems, mechanical ventilation systems, or general construction conditions which may generate negative pressure in the room in which the appliance is installed. Additionally IHP assumes no responsibility for drafting conditions caused by venting conﬁgurations, adjoining trees or buildings, adverse wind conditions or unusual environmental factors and conditions that affect the operation of the unit.

This Limited Lifetime Warranty covers only parts and labor as provided herein. In no case shall IHP be responsible for materials, components or construction, which are not manufactured or supplied by IHP or for the labor necessary to install, repair or remove such materials, components or construction. Additional utility bills incurred due to any malfunction or defect in equipment are not covered by this warranty. All replacement or repair components will be shipped F.O.B. from the nearest stocking IHP factory.

LIMITATION ON LIABILITY

It is expressly agreed and understood that IHP’s sole obligation and the purchaser’s exclusive remedy under this warranty, under any other warranty, expressed or implied, or in contract, tort or otherwise, shall be limited to replacement, repair, or refund, as speciﬁed herein.

In no event shall IHP be liable for any incidental or consequential damages caused by defects in the Product, whether such damage occurs or is discovered before or after repair or replacement, and whether such damage is caused by IHP’s negligence. IHP has not made and does not make any representation or warranty of ﬁtness for a particular use or purpose, and there is no implied condition of ﬁtness for a particular use or purpose.

IHP makes no expressed warranties except as stated in this Limited Lifetime Warranty. The duration of any implied warranty is limited to the duration of this expressed warranty. No one is authorized to change this Limited Lifetime Warranty or to create for IHP any other obligation or liability in connection with the Product. Some states and provinces

do not allow the exclusion or limitation of incidental or consequential damages, so the above limitations or exclusions may not apply to you. The provisions of this Limited Lifetime Warranty are in addition to and not a modiﬁcation of or subtraction from any statutory warranties and other rights and remedies provided by law.

INVESTIGATION OF CLAIMS AGAINST WARRANTY

IHP reserves the right to investigate any and all claims against this Limited Lifetime Warranty and to decide, in its sole discretion, upon the method of settlement. To receive the beneﬁts and advantages described in this Limited Lifetime Warranty, the appliance must be installed and repaired by a licensed contractor approved by IHP. Contact IHP at the address provided herein to obtain a listing of approved dealers/distributors. IHP shall in no event be responsible for any warranty work done by a

contractor that is not approved without ﬁrst obtaining IHP's prior written consent.

HOW TO REGISTER A CLAIM AGAINST WARRANTY

In order for any claim under this warranty to be valid, you must contact the IHP dealer/distributor from which you purchased the product. If you cannot locate the dealer/ distributor, then you must notify IHP in writing. IHP must be notiﬁed of the claimed defect in writing within 90 days of the date of failure. Notices should be directed to the IHP Warranty Department at 1769 East Lawrence Street; Russellville, AL 35654 or visit our website at WWW.ASTRIA.US.COM.

P/N 900199-00, Rev. C 02/2018

Innovative Hearth Products 1769 East Lawrence Street • Russellville, AL 35654

Innovative Hearth Products

P900684-00

Gemini™ Series Direct-Vent Gas Fireplaces

Astria.us.com

Record the following important information about your ﬁreplace:

Installation and Operation Instructions

900684-00D 08/2018

Fireplace model number

Fireplace serial number

Date ﬁreplace was Installed

Type of gas ﬁreplace uses

Dealer name

Innovative Hearth Products (IHP) reserves the right to make changes at any time, without notice, in design, materials, speciﬁcations, prices and also to discontinue colors, styles and products. Consult your local distributor for ﬁreplace code information.

1769 East Lawrence Street • Russellville, AL 35654

Astria Fireplaces Gemini35DMN-B, Gemini35DMP-B, Gemini40DMP-B, Gemini40DEN-B, Gemini45DEN-B Installation And Operation Instruction Manual

Specifications and Main Features

Frequently Asked Questions

User Manual