Heat & Glo LifeStyle 8000TV-OAK-IPI, 8000TVLP-OAKIPI owner manual Negative Pressure

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B. Negative Pressure

WARNING

Asphyxiation Risk.

•Negative pressure can cause spillage of combustion fumes and soot.

•Fireplace needs to draft properly for safety.

Draft is the pressure difference needed to vent fireplaces successfully. Considerations for successful draft include:

•Preventing negative pressure

•Location of fireplace and chimney

Negative pressure results from the imbalance of air available for the fireplace to operate properly. Causes for this imbalance include:

•Exhaust fans (kitchen, bath, etc.)

•Range hoods

•Combustion air requirements for furnaces, water heat- ers and other combustion appliances

•Clothes dryers

•Location of return-air to furnace or air conditioning

•Imbalances of the HVAC air handling system

•Upper level air leaks (recessed lighting, attic hatch opening, duct leaks)

To minimize the effects of negative air pressure, the fol- lowing must be considered:

•Install the fresh air kit. Install the intake on the side of the house towards prevailing winds during the heating season.

•Ensure adequate outdoor air is supplied for combustion appliances and exhaust equipment.

•Ensure furnace and air conditioning return vents are not located in the immediate vicinity of the fireplace.

•Avoid installing the fireplace near doors, walkways or small isolated spaces.

•Recessed lighting should be of “sealed can” design; at- tic hatches weather stripped or sealed; and attic mount- ed ductwork and air handler joints and seams taped or sealed.

•Basement installations should be avoided due to stack effect. Stack effect creates negative pressure in lower levels. Hearth & Home Technologies recommends the use of direct vent fireplaces in basements.

Location of the fireplace and chimney will affect perfor- mance. As shown in Figure 2.1, the chimney should:

•Be installed through the warm space enclosed by the building envelope. This helps to produce more draft, es- pecially during lighting and die-down of the fire.

•Penetrate the highest part of the roof. This minimizes the effects of wind turbulence.

•Be located away from trees, adjacent structures, un- even roof lines and other obstructions.

Offsets can restrict draft so their use should be minimized. Consider the fireplace location relative to floor and ceiling and attic joists.

Recommended Recommended

Location Location

Marginal

Location

Location

Not

Recommended

Location NOT

Recommended

Windward

Leeward

Multi-level Roofs

Figure 2.1

Heat & Glo • 8000TV-OAK, 8000TV-OAK-IPI, 8000TVLP-OAKIPI • 2058-900 Rev. L • 08/08

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Contents Models 8000TV-OAK 8000TV-OAK-IPI 8000TVLP-OAKIPI Homeowner Reference Information CongratulationsTable of Contents Glass Specifications High Altitude InstallationsListing and Code Approvals Appliance CertificationCode CSA C22.1 Non-Combustible Materials SpecificationCombustible Materials Specification Electrical CodesGetting Started Design and Installation ConsiderationsNegative Pressure Inspect Appliance and Components Tools and Supplies NeededSelecting Appliance Location Framing and ClearancesClearances Constructing the Appliance ChaseClearances to mantels or other combustibles above appliance Mantel ProjectionsVent Termination Minimum Clearances Termination LocationsModels Pipe Size Vent Information and DiagramsVent Guidelines Vent System ConfigurationMaximum Horizontal Feet Minimum Vertical 9 Feet Pipe Clearances to Combustibles Vent Clearances and FramingVertical Penetration Framing Securing and Leveling Appliance Installing Outside Air Kit Damper AssemblyAppliance Preparation Gas and Electrical ConnectionsChecking Pilot Plate Completing Grate Set-upAttaching Vent to Firebox Installing Vent PipeAssembly of Vent Sections Securing Vent SectionsFuel Conversions Gas Connection Gas InformationGas Pressures High Altitude Installations Electrical Information Recommendation for WireConnecting to the Appliance Wall SwitchOptional Accessories Requirements Intellifire Ignition System WiringIntellifire Pilot Ignition IPI Wiring Diagram Standing Pilot Ignition System WiringWall Switch Installation for Fan Optional Junction Box InstallationFacing Material FinishingAppliance Setup Positioning the Logs Log Assembly LOGS-8OAKPage Grilles and Trim Glass AssemblyShutter Settings Screen MeshBefore operating this appliance have a qualified technician Operating InstructionsBefore Lighting Appliance Check Appliance DraftFinal inspection by Lighting Appliance IPI IgnitionStanding Pilot Ignition For Your Safety Read Before Lighting InstructionsInitial Break-in Procedure Frequently Asked QuestionsAfter Appliance is Lit Symptom Possible Causes Corrective Action TroubleshootingStanding Pilot Ignition System Symptom Possible Cause Corrective Action TroubleshootingSympton Possible Cause Corrective Action Intellifire Ignition Systemflame has been lit, flame Maintaining and Servicing Appliance Maintenance TasksDoors, Surrounds Inspect Maintenance TasksReference Materials Appliance Dimension DiagramService Parts Log Set AssemblyPart number list on following Stocked Service Parts ListAt Depot 8000TV-OAK-IPI IPI Valve Assembly8000TV-OAK Standing Pilot Valve AssemblyLimited Lifetime Warranty Heat & GLO GAS Appliance Products Limited Lifetime WarrantyDo not Discard this Manual Contact Information

8000TV-OAK, 8000TV-OAK-IPI, 8000TVLP-OAKIPI specifications

The Heat & Glo LifeStyle 8000TVLP-OAKIPI, 8000TV-OAK-IPI, and 8000TV-OAK are cutting-edge fireplace units that redefine the way we experience warmth and ambiance in our homes. Designed with a sleek and modern aesthetic, these gas fireplaces offer an ideal blend of style, comfort, and efficiency.

One of the standout features of the LifeStyle 8000 series is its expansive viewing area, which allows homeowners to enjoy an unobstructed view of the flickering flames. The large glass display not only enhances the visual appeal but also creates a welcoming atmosphere in any living space. The unit's clean lines and contemporary design ensure it complements a wide range of interior styles, from traditional to modern.

Efficiency is a hallmark of the LifeStyle 8000 series. Equipped with advanced heating technologies, these fireplaces provide effective warmth while utilizing fuel efficiently. The patented IntelliFire technology allows for easy ignition and reliable performance. Users can enjoy the convenience of controlled heat settings, ensuring that their space remains comfortable without excessive energy use.

Moreover, the LifeStyle series incorporates innovative safety features that provide peace of mind. With automatic shut-off options, homeowners can relax knowing that the fireplace will operate safely and efficiently. The removable mesh screen adds an extra layer of security while allowing families to enjoy the ambiance without worry.

Customization is another key aspect of the Heat & Glo LifeStyle 8000 series. Homeowners can choose from a variety of finishes, making it easy to match their fireplace to their home’s decor. Options for decorative media, such as glass and logs, allow users to create a look that suits their personal style.

Installation is made simple with the flexible venting options provided by these units. The designers have prioritized user-friendliness by ensuring that the units can fit into a variety of spaces, making them an excellent choice for both new builds and renovations.

In summary, the Heat & Glo LifeStyle 8000TVLP-OAKIPI, 8000TV-OAK-IPI, and 8000TV-OAK are impressive gas fireplaces that combine efficiency, safety, and aesthetic appeal. With their high-quality construction, advanced technology, and customizable features, they offer a luxurious and practical solution for any home seeking warmth and ambiance.
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