Hearth and Home Technologies SLR (Cosmo) owner manual Finishing Details

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WARNING! Risk of Fire! Maintain specified air space clearances to combustibles.

Failure to comply with these instructions may cause a fire or cause the appliance to overheat.

Ensure that the one inch back clearance and one inch side clearances are maintained.

TOP FLANGE

NON-COMBUSTIBLE BOARD

(PROVIDED WITH UNIT)

FINISHING FLANGES

LOWER COVER PANEL

NO

SCREWS

SIDE COLUMNS

Figure 13.4 Finishing Details

CAUTION! RISK OF GLASS DAMAGE AND CUTS! DO NOT DRILL OR INSTALL ANY TYPE OF SCREW OR FASTENER INTO THE LOWER COVER PANEL. SHARP SCREW OR FASTENER TIPS MAY PENETRATE AND BREAK THE GLASS OR CAUSE CUTS.

The SLR can be finished using either the Tonic or Martini decorative fronts. See Figures 13.17 and 13.18. Depending on the decorative front, the final fireplace installation can be accomplished by either the “overlap” or “inside-fit” method. Reference Section 13.C regarding installation details associated with the Inside and Overlap Fit methods.

If the final fireplace installation uses the Overlap Method, wall sheathing material ½” thick is specified and can be installed tight to the side finishing flanges. If the final fireplace installation uses the Inside-Fit Method, additional clearance of 4” must be maintained between combustible ½” thick wall sheathing material and the side finishing flanges. Reference Section 13.C regarding installation details associated with the Inside and Overlap Fit methods.

When finishing the wall around the fireplace, it is critical that wall sheathing be fastened properly. Wall sheathing fasteners, such as screws or nails, are not permitted in some locations. See Figure 13.4. It is acceptable to pre-drill holes and use self-tapped screws in the factory- installed non-combustible board which may be used to lathe (a backer for tile, marble, etc.) Screws being installed through the factory-installed non-combustible board should be self-tapping type with a minimum length of 5” and maximum length of 7”. It is also acceptable to penetrate the top flange with self-tapping screws. See Figure 13.4. Do not drill or install screws into the side columns as the existing stand-offs will support the wall sheathing. Do not drill or install screws which may penetrate the lower cover panel as this will restrict required access to the glass, battery-back-up, and remote receiver. See Figure 13.4.

The appliance is designed to accept ½” wall sheathing materials such as drywall, plywood, wood composites, or non-combustible materials. The type of material used depends whether the installation is an Inside or Overlap Fit method. Reference Section 13.C regarding installation details associated with the Inside an Overlap Fit methods. The left/right sides and bottom of the fireplace opening include finishing flanges that will interlock with ½” wall sheathing. See Figure 13.4. The ½” thick wall sheathing can be installed tight to the left, right, and bottom finishing flanges such that the rough edges of the sheathing are tucked behind the flanges. See Figure 13.5. It is necessary to cut a ½” slot in the sheathing where it is tucked tightly behind the lower finishing flange. See Figure 13.7.

Verify that the lover cover panel is installed correctly, and that the fireplace opening height is 16 in. See Figure 13.6.

NOTE: It is acceptable to use a high temperature sili- cone sealant to adhere drywall to lower cover panel.

FINISHING

FLANGES

Figure 13.5 Side Wall Sheathing Installed

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 DetectorsOperating Instructions User Guide Gas Fireplace SafetyYour Fireplace Remote Controls, Wall Controls and Wall Switches Fixed Glass AssemblyClear Space Decorative Doors and FrontsFinal inspection by Lighting Instructions IPIInitial Break-in Procedure Frequently Asked QuestionsAfter 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 StartedTools and Supplies Needed Design and Installation ConsiderationsInspect 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 FirestopFlat Ceiling Installation Install Attic Insulation ShieldVaulted 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 Decorative Wall Components Install Vertical Termination CapHeat Shield Requirements for Horizontal Termination 22 Venting through the wall Install Horizontal Termination CapFuel Conversion Gas InformationGas 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 Air Shutter Setting Install the MeshAir Shutter Settings Symptom Possible Cause Corrective Action TroubleshootingIntellifire 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 PartsStocked Service Parts ListAt 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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