Hearth and Home Technologies SLR (Cosmo) owner manual Gas Connection, Gas Fitting Access

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Figure 11.3 Gas Fitting Access

Figure 11.4 Gas Fitting and Junction Box Access

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.

•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.

Heat & Glo • SLR • 2143-900 Rev. D • 12/08

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Contents What to do if you smell gas Model SLR CosmoHomeowner Reference Information CongratulationsUser Guide Table of ContentsTroubleshooting Appliance SetupFinishing Reference MaterialsCONDITIONS, Exclusions & Limitation of Liability Limited Lifetime Warranty Listing and Code Approvals Requirements for the Commonwealth of Massachusetts Installation of Carbon Monoxide DetectorsGas Fireplace Safety Operating Instructions User GuideYour Fireplace Remote Controls, Wall Controls and Wall Switches Fixed Glass AssemblyClear Space Decorative Doors and FrontsFinal inspection by Lighting Instructions IPIFrequently Asked Questions Initial Break-in ProcedureAfter Fireplace is Lit Maintenance Tasks-Homeowner Maintenance and ServiceGlass Cleaning Remote ControlGasket Seal and Glass Assembly Inspection Maintenance Tasks-Qualified Service TechnicianVenting FireboxTypical Appliance System Getting StartedDesign and Installation Considerations Tools and Supplies NeededInspect Appliance and Components Selecting Appliance Location Framing and ClearancesClearances Constructing the Appliance ChaseMantel and Wall Projections AIR Space Vent Termination Minimum Clearances Termination LocationsCovered Alcove Applications Vent Information and Diagrams Minimum Maximum Top Vent Horizontal Termination Venting with 1 elbowTop Vent Horizontal Termination Venting with 2 elbows Venting with 3 elbows Top Vent Horizontal TerminationTop Vent Horizontal Termination Venting with 3 elbows Exhaust restrictor Instructions Top Vent Vertical Termination No Elbows V1 = 44 ft. Max .4 mV1 Minimum Maximum V1 + V2 Minimum Top Vent Vertical Termination Venting with 2 elbowsTop Vent Vertical Termination Venting with 3 elbows V1 MIN H1 MAX V2 MIN H2 MAX V3 MIN Top Vent Vertical Termination Venting with 4 elbowsPipe Clearances to Combustibles Vent Clearances and FramingWall Penetration Framing Combustible Wall PenetrationPipe SLP Install the Ceiling FirestopInstall Attic Insulation Shield Flat Ceiling InstallationVaulted Ceiling Installation Top Vent Appliance PreparationProper Positioning, Leveling And Securing Of An Securing and Leveling the ApplianceAssemble Vent Sections Installing Vent Pipe SLP PipeSecure The Vent Sections Assemble Slip SectionsDisassemble Vent Sections Install Decorative Ceiling ComponentsAssemble and Install Storm Collar Install Metal Roof Flashing15 Secure Pipe with SLP-FS Install RF4-8Install Vertical Termination Cap Install Decorative Wall ComponentsHeat Shield Requirements for Horizontal Termination 22 Venting through the wall Install Horizontal Termination CapGas Information Fuel ConversionGas Pressure Gas Connection Gas Fitting AccessIntellifire Ignition System Wiring Wiring RequirementsOptional Accessories Requirements Electrical InformationVAC to wall switch Electrical Service and Repair Junction Box InstallationFraming and Finishing Instructions FinishingFinishing Details Confirm Fireplace Opening Dimension Opening 12 Overlap Fit Method Tonic or Martini Decorative Front Facing Material14 Inside Fit Method Tonic Decorative Front Only 17 Tonic Decorative Front Decorative FrontsRemove Fixed Glass Assembly Appliance SetupClean the Appliance AccessoriesRock Media Instructions Cleaning the RockScrew Install the Mesh Air Shutter SettingAir Shutter Settings Troubleshooting Symptom Possible Cause Corrective ActionIntellifire Ignition System Remove any contaminants that may have accumulated on Reference Materials Appliance Dimension DiagramDVP vent components Heat & Glo SLR 2143-900 Rev. D 12/08 Vent Components DiagramsSLP90- 90 Elbow SLP-45 45 ElbowExtended Heat Shield RF4-8Support Box-Black PVK-80Horizontal Ceiling Firestop AdapterPart number list on following Service PartsService Parts List StockedAt Depot Stocked IPI Valve AssemblyContact Information

SLR (Cosmo) specifications

Hearth and Home Technologies (HHT) is a leading manufacturer of hearth and home products, known for their innovative designs and commitment to quality. One of their standout products is the Cosmo series of stoves, particularly the SLR model. This product embodies the perfect blend of aesthetics, efficiency, and modern technology, making it a popular choice among homeowners looking to enhance their living spaces.

The Cosmo SLR stove features a sleek and contemporary design that complements various interior styles. Its clean lines and sophisticated finish make it a statement piece in any room. The unit is available in different colors and finishes, allowing consumers to select a model that best suits their decorative theme. The glass front provides a large view of the flames, creating a cozy atmosphere while allowing for efficient heat distribution.

One of the main features of the Cosmo SLR is its high-efficiency performance. The stove is engineered with advanced combustion technology that allows it to produce more heat with less fuel, making it an eco-friendly option. This efficiency not only reduces emissions but also lowers heating costs, making it an economical choice for homeowners. The combustion chamber is designed to maximize airflow, ensuring that the fire burns cleanly and effectively.

In addition to its efficiency, the Cosmo SLR incorporates smart technology that enhances user experience. The optional remote control allows users to adjust the heat and flame settings effortlessly. This feature adds convenience, especially in cold weather when users want to quickly warm up their space without having to leave their cozy spot.

Another noteworthy characteristic of the Cosmo SLR is its versatile installation options. It can be installed as a freestanding unit or inserted into an existing fireplace, providing flexibility for homeowners with diverse space requirements. The SLR model is also designed to be compatible with a variety of venting systems, ensuring that it can fit into different home layouts easily.

Overall, the Hearth and Home Technologies Cosmo SLR stove combines style, efficiency, and advanced technology, making it an attractive heating solution for modern households. Its commitment to sustainability, customization options, and user-friendly features set it apart in the market, appealing to a wide range of consumers looking to enhance their comfort and style.
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