Heatiator HEIR50T, HEIR42H, HEIR42T Gas Information, Fuel Conversion, Gas Pressure, Gas Connection

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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 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

10.0 in. w.c.

13.0 in. w.c.

Manifold pressure

3.5 in. w.c.

10.0 in. w.c.

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.

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 caulk with a minimum of 300ºF continuous exposure rating 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.

•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 • HEIR36, HEIR42, HEIR50 • 2285-900 Rev. D • 8/12

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Contents Models What to do if you smell gasDo Discardnot HOT SurfacesCongratulations Homeowner Reference InformationTable of Contents User GuideReference Materials Appliance SetupTroubleshooting Limited Lifetime Warranty Limited Lifetime WarrantyWarranty Conditions Listing and Code Approvals Installation of Carbon Monoxide Detectors Requirements for the Commonwealth of MassachusettsYour Fireplace Gas Fireplace SafetyOperating Instructions User Guide Fixed Glass Assembly Remote Controls, Wall Controls and Wall SwitchesIPI Battery Tray/Battery Installation Clear SpaceModule Reset Nine Hour Safety Shutdown FeatureControl Module Operation Before Lighting FireplaceLighting Instructions IPI Final inspection byWhat to do if YOU Smell GAS GAS ValveAfter Fireplace is Lit Frequently Asked QuestionsIssue Solutions Maintenance and Service Maintenance Tasks-HomeownerGlass Cleaning Exterior of Installed Glass Only Remote Control OptionalMaintenance Tasks-Qualified Service Technician Glass Cleaning Exterior and Interior of Installed GlassGasket Seal and Glass Assembly Inspection LogsBurner Ignition and Operation IPI Pilot Flame PatternsGetting Started Typical Appliance SystemInspect Appliance and Components Design and Installation ConsiderationsTools and Supplies Needed Framing and Clearances Selecting Appliance LocationHEIR36 HEIR42Clearances Minimum Framing DimensionsConstructing the Appliance Chase Mantel and Wall Projections Non-Combustible ZoneCombustible Mantel Legs or Wall Projections Non-Combustible Mantel Legs or Wall ProjectionsNON-COMBUSTIBLE Material HEIR50 Fireplace Opening Combustible Mantel Allowance HEIR36, HEIR42Hearth Extension ModelTermination Locations Vent Termination Minimum ClearancesClearance above electrical service Covered Alcove ApplicationsVent Information and Diagrams HEIR36 NG/LP, HEIR42 NG/LP HEIR50 NG/LP Top Vent Horizontal TerminationOne Elbow Two Elbows H1+ H2Top Vent Horizontal Termination Three Elbows HEIR36 NG/LP, HEIR42 NG/LP, HEIR50 NG/LPFlue Restrictor Top Vent Vertical Termination ElbowsTop Vent Vertical Termination Three Elbows Ht MaxPVK-80 and PVI-SLP Information PVI-SLPHEIR36 HEIR42Vent Clearances and Framing Pipe Clearances to CombustiblesWall Penetration Framing Non-Combustible Wall PenetrationInstall the Ceiling Firestop Pipe DVPInstall Attic Insulation Shield Installing the Optional Heat-ZoneGas KitFlat Ceiling Installation Vaulted Ceiling InstallationAppliance Preparation Vent PreparationSecuring and Leveling the Appliance Side Nailing Tab in Shipping PositionInstalling Non-combustible Facing Material Installing Non-Combustible Facing MaterialInstalling Vent Pipe DVP Pipe Attach Vent to the Firebox AssemblyAssemble Vent Sections Assemble Pipe SectionsSecure the Vent Sections Disassemble Vent SectionsInstall Metal Roof Flashing Assemble and Install Storm CollarHeat Shield Requirements for Horizontal Termination Install Vertical Termination CapInstall Horizontal Termination Cap Gas Information Fuel ConversionGas Pressure Gas ConnectionWiring Requirements IntelliFire PlusTM Ignition System WiringOptional Accessories Requirements Electrical InformationElectrical Service and Repair Junction Box Installation Access Through Left Column Access Through FireboxFinishing Templates Template installation instructionFinishing Splatter Guard Finishing Template Bends Inoperable Fixed DoorsNon-Combustible Zone Combustible Mantel Projections 10 Combustible Mantel Allowance HEIR36, HEIR42Facing Material Model HEIR36Dimension Inoperable Operable Door DoorsArch Operable DoorsAppliance Setup Install the Log Assembly Log Set Assembly LOGS-HEIR36 LOG Placement Tabs LOG Placement Slot Notch forModels HEIR36H, HEIR36S LOG#4Burner Grate Notch LOG Contacts Notch Rests On Burner Grate Tine HEIR42 onlyBurned Edge Portion Contacts BackBurned Portion Edge of LOG Used For Positioning For LOG #5 Burned PortionLOG does not 2CONTACT Grate Tine HEIR42 ShownLog Set Assembly LOGS-HEIR50 Models HEIR50T, HEIR50H LOG Contacts Grate TineBurned Edge LOG Contacts Side Refractory LOG Contacts Grate Tine Approximately HEIR36 HEIR42 HEIR50 TOP Retaining Rail Notch Glass Frame Notch Air Shutter Setting Air Shutter SettingsFlame Appearance Full OpenIntelliFire Plus Ignition System TroubleshootingSymptom Possible Cause Corrective Action Troubleshooting Appliance Dimension Diagram Reference Materials1905 Vent Components Diagrams DVP-AS2DVP-TRAP1 DVP-TRAP2 DVP-TRAPK1 DVP-TRAPK2 DVP-TRAPRF6M RF12M BEK DVP-BEK2DVP-TRAPFL COOL-ADDSLP-LPC Optional Wire HarnessDescription Part Number Service Parts Log Set AssemblyAt Depot Description Comments Part NumberDescription Comments Part Number #19 Traditional Refractory #20 Herringbone RefractoryStocked HEIR42T, HEIR42H HEIR42T, HEIR42H Log Set Assembly HEIR50T, HEIR50H#20 Traditional Refractory #21 Herringbone Refractory #11 Valve Assembly HEIR36, HEIR42, HEIR50MYSTIC-EMBERS Contact Information

HEIR50H, HEIR36T, HEIR36H, HEIR50T, HEIR42T specifications

The Heatiator range of heating appliances, including the HEIR36T, HEIR50T, HEIR42H, HEIR42T, and HEIR50H, represents a blend of cutting-edge technology and stylish design, tailored to meet various heating needs in residential spaces. Each model exhibits unique features, yet shares a commitment to efficiency and user-friendliness.

Starting with the HEIR36T, this model is compact yet powerful, making it ideal for smaller living areas. It boasts an efficient heating system that utilizes advanced ceramic heating elements, ensuring rapid warmth. The sleek design is complemented by a digital control panel, allowing users to easily adjust settings for optimal comfort.

In contrast, the HEIR50T caters to larger rooms, offering increased power and a higher heat output. Its robust construction is designed for durability, while energy-efficient technology minimizes operational costs. The HEIR50T comes equipped with a programmable thermostat, enabling users to set heating schedules to align with their lifestyle.

The HEIR42H stands out with its hybrid heating capability, combining traditional radiant heat with modern convection elements. This dual functionality allows for faster and more even heat distribution throughout the space. The HEIR42H is particularly popular for its versatility, suitable for use in various environments from homes to commercial spaces.

The HEIR42T model shares many of the benefits of the HEIR42H but focuses on a sleek, slim-line design that doesn’t compromise on performance. Ideal for minimalistic interiors, it offers the same advanced heating technology, ensuring efficient warmth without taking up excess space.

Lastly, the HEIR50H is designed for heavy-duty performance, making it the perfect choice for larger areas that require substantial heating power. It features enhanced insulation and expanded heating elements, ensuring that even the coldest rooms achieve a comfortable temperature quickly.

In summary, the Heatiator HEIR series exemplifies innovation in home heating solutions. With various models to choose from, customers can select the unit that best suits their space requirements while benefiting from technologies designed for efficiency and comfort. The digital controls, programmable settings, and modern designs make these heaters both functional and aesthetically pleasing, reinforcing Heatiator's commitment to quality and user satisfaction.
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