Hearth and Home Technologies GBFL4136I, GBST4336I Gas Information, Fuel Conversion, Gas Pressure

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11 Gas Information

A. Fuel Conversion

•Make sure the appliance is compatible with available gas types.

•Conversions must be made by a qualified service technician (NFI certified or factory-trained) using Hearth & Home Technologies specified and approved parts.

B. Gas Pressure

•Optimum appliance performance requires proper input pressures.

•Gas line sizing requirements will be determined in ANSI Z223.1 National Fuel Gas Code in the USA and CAN/ CGA B149 in Canada.

•Pressure requirements are:

Gas Pressure

Natural Gas

Propane

Minimum inlet pressure

5.0 in. w.c.

11.0 in. w.c.

Maximum inlet pressure

14.0 in. w.c.

14.0 in. w.c.

Manifold pressure

3.5 in. w.c.

10.0 in. w.c.

C. Gas Connection

•Refer to Reference Section 16 for location of gas line access in appliance.

•Gas line may be run through knockout(s) provided.

•The gap between supply piping and gas access hole may be caulked with high temperature caulk or stuffed with non-combustible, unfaced insulation to prevent cold air infiltration.

•Ensure that gas line does not come in contact with outer wrap of the appliance. Follow local codes.

•Pipe incoming gas line into valve compartment.

•Connect incoming gas line to the 1/2 in. (13 mm) connection on manual shutoff valve.

WARNING! Risk of Fire or Explosion! Support control when attaching pipe to prevent bending gas line.

• A small amount of air will be in the gas supply lines.

WARNING! Risk of Fire or Explosion! Gas build-up dur- ing line purge could ignite.

WARNING! Risk of Fire or Explosion! High pressure will damage valve. Low pressure may cause explosion.

•Verify inlet pressures. Verify minimum pressures when other household gas appliances are operating.

•Install regulator upstream of valve if line pressure is greater than 1/2 psig.

WARNING

Fire Risk. Explosion Hazard.

High pressure will damage valve.

• Disconnect gas supply piping BEFORE pressure testing gas line at test pressures above 1/2 psig.

•Close the manual shutoff valve BEFORE pressure testing gas line at test pressures equal to or less than 1/2 psig.

Note: Have the gas supply line installed in accordance with local codes, if any. If not, follow ANSI 223.1. Installation should be done by a qualified installer approved and/or licensed as required by the locality. (In the Commonwealth of Massachusetts installation must be performed by a licensed plumber or gas fitter).

Note: A listed (and Commonwealth of Massachusetts ap- proved) 1/2 in. (13 mm) T-handle manual shut-off valve and flexible gas connector are connected to the 1/2 in. (13 mm) control valve inlet.

•If substituting for these components, please consult local codes for compliance.

•Purge should be performed by qualified service technician.

•Ensure adequate ventilation.

•Ensure there are no ignition sources such as sparks or open flames.

Light the appliance. It will take a short time for air to purge from lines. When purging is complete the appliance will light and operate normally.

WARNING! Risk of Fire, Explosion or Asphyxiation! Check all fittings and connections with a non-corrosive commercially available leak-check solution. DO NOT use open flame. Fittings and connections could have loos- ened during shipping and handling.

WARNING! Risk of Fire! DO NOT change valve settings. This valve has been preset at the factory.

D. High Altitude Installations

NOTICE: If the heating value of the gas has been reduced, these rules do not apply. Check with your local gas utility or authorities having jurisdiction.

When installing above 2000 feet elevation:

•In the USA: Reduce burner orifice 4% for each 1000 feet above 2000 feet.

•In CANADA: Reduce burner orifice 10% for elevations between 2000 feet and 4500 feet. Above 4500 feet, consult local gas utility.

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Heatilator • GBST4336I, GBFL4136I • 2135-900 Rev. D • 11/08

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Contents Model What to do if you smell gasCongratulations Homeowner Reference InformationTable of Contents User GuideTroubleshooting Appliance SetupReference Materials CONDITIONS, Exclusions & Limitation of Liability Limited Lifetime Warranty Listing and Code Approvals Operating Instructions User Guide Gas Fireplace SafetyYour Fireplace Fixed Glass Assembly Remote Controls, Wall Controls and Wall SwitchesClear Space Decorative Doors and FrontsLighting Instructions IPI Final inspection byFrequently Asked Questions After Fireplace is LitMaintenance and Service Maintenance Tasks-Qualified Service Technician Gasket Seal and Glass Assembly InspectionLogs FireboxGetting Started Typical Appliance SystemTools and Supplies Needed Design and Installation ConsiderationsInspect Appliance and Components Negative Pressure Framing and Clearances Selecting Appliance LocationConstructing the Appliance Chase ClearancesGBFL4136I Mantel and Wall Projections GBST4336I Mantel Projection GBFL4136I Mantel ProjectionFireplace Opening Combustible Mantel Legs or Wall ProjectionsTermination Locations Vent Termination Minimum ClearancesVent Information and Diagrams Vent GuidelinesVent System Configuration Models Pipe SizeVent Clearances and Framing Pipe Clearances to CombustiblesWall and Ceiling Penetration Framing Vertical Penetration FramingAppliance Preparation Installing Outside Air Kit Damper Assem- blyGas and Electrical Connections Securing and Leveling the Appliance Proper Positioning, Leveling And SecuringInstalling Vent Pipe Assembly of Vent SectionsInstall Attic Insulation Shield Attaching Vent to FireboxGas Information Fuel ConversionGas Pressure Gas ConnectionWiring Requirements Intellifire Ignition System WiringOptional Accessories Requirements Electrical InformationElectrical Service and Repair Junction Box Installation Junction Box DetailFinishing To install the Splatter GuardSplatter Guard To Close the Lower Access Panel To Remove the Splatter GuardGBFL4136I Pier Mantel Projection 12 Minimum Vertical and Maximum Horizontal17 Noncombustible Facing Diagram Facing MaterialAppliance Setup Install the Log Assembly Models GDST4336I, GDFL4136I, GDCL4136I, GBST4336I, GBFL4136IPlacement of Log #2 Model GDCR4136IBurner Air Shutter Setting Install Trim Kits and SurroundsAir Shutter Settings Symptom Possible Cause Corrective Action TroubleshootingIntellifire Ignition System Intellifire Ignition System Appliance Dimension Diagram Reference MaterialsFront View Service Parts Log Set AssemblyPart number list on following GBST4336I At DepotGBFL4136I Service Parts List StockedIPI Valve Assembly GBST4336I, GBFL4136IContact Information
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GBST4336I, GBFL4136I specifications

Hearth and Home Technologies has made significant strides in the realm of contemporary heating solutions with their innovative products, the GBST4336I and GBFL4136I fireplace inserts. These models exemplify a blend of cutting-edge technology, aesthetic design, and user-friendly features aimed at enhancing the home heating experience.

The GBST4336I, known for its striking design and powerful performance, offers a modern solution to traditional heating methods. This model showcases a large viewing area, providing an expansive glimpse into the mesmerizing flames. Its efficient combustion system allows for exceptional heat output while minimizing emissions, making it an eco-friendly choice for homeowners. The insert is designed to fit seamlessly into most existing fireplace spaces, significantly enhancing the ambiance and warmth of any living area.

On the other hand, the GBFL4136I model is tailored for those seeking a more traditional wood-burning experience combined with modern efficiency. This insert features an impressive firebox capacity, allowing users to load more wood for longer burn times. The innovative air wash system keeps the glass clean, ensuring an unobstructed view of the fire. Additionally, the optional blower enhances heat circulation throughout the room, making it perfect for large spaces.

Both models are equipped with advanced technologies that contribute to their reliability and performance. The adjustable burn settings allow users to regulate heat output based on their specific needs, making these inserts versatile for different settings. Furthermore, they include the latest in safety features such as automatic shut-off capabilities, ensuring peace of mind while enjoying the warmth of the fire.

Aesthetically, both the GBST4336I and GBFL4136I come with customizable options, allowing homeowners to choose from various trim and finish choices to fit their home décor. The modern design elements, combined with classic fireplace features, ensure that these inserts not only heat the space but also serve as a stunning focal point in any room.

In summary, Hearth and Home Technologies' GBST4336I and GBFL4136I fireplace inserts stand out for their exceptional design, advanced technology, and practicality. They cater to the needs of modern homeowners by offering efficient heating solutions while maintaining an inviting and stylish atmosphere. With features that prioritize performance and safety, these inserts are an excellent choice for anyone looking to enhance their living space with the warmth and beauty of a fire.
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