Heatiator I80 Getting Started, Design and Installation Considerations, Negative Pressure

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2 Getting Started

A. Design and Installation Considerations

CAUTION

Check building codes prior to installation.

•Installation MUST comply with local, regional, state and national codes and regulations.

•Consult insurance carrier, local building inspector, fire officials or authorities having jurisdiction about restrictions, installation inspection and permits.

When planning a fireplace installation, it is necessary to de- termine the following information before installing:

•Where the fireplace is to be installed. See Sections 3 and 4.

•The vent system configuration to be used. See Sections 5 and 6.

•Gas supply piping. See Section 7.

•Framing and finishing details. See Sections 3, 6 and 8.

•Whether optional accessories—devices such as a fan, wall switch or remote control—are desired. See Section 12.

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

•Preventing negative pressure

•Location of fireplace and chimney

WARNING

Asphyxiation Risk

Negative pressure can cause spillage of combustion fumes and soot. Fire needs to draft properly for safe operation.

B. Negative Pressure

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

•Exhaust fans (kitchen, bath, etc.).

•Range hoods.

•Combustion air requirements for furnaces, water heaters and other combustion appliances.

•Clothes dryers.

•Location of return-air vents 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 follow- ing must be considered:

•Install the outside 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 a “sealed can” design; attic hatches weather stripped or sealed; attic mounted duct work 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.

Heatilator • I80 CAN-US • 4013-203 Rev F • 04/08

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Contents Fire Risk Hot glass will cause burnsNumber Listing Label Information/LocationGrate Table of Contents Not intended for use as a primary heat source Listing and Code ApprovalsAppliance Certification Getting Started Design and Installation ConsiderationsNegative Pressure Asphyxiation RiskMarginal Location Typical Fireplace System Typical Fireplace SystemFire Risk Explosion Risk Tools and Supplies NeededInspect Fireplace and Components Selecting Fireplace Location Framing and ClearancesClearances to Combustible Materials ClearancesFrame the Fireplace Sidewalls/SurroundsChimney Requirements Construct the Chase¨ A. Install the Outside Air Kit Installation of FireplaceFire Risk Sharp Edges Asphyxiation Risk Risk of Smoke SpillageAttic insulation shield Must be used to keep Position the Fireplace Install the RefractorySecure the Fireplace Grate Brackets Grate Bracket Level the Fireplace Place the Protective Metal Hearth StripsChimney Assembly Height of Chimney Components Chimney Offset/Return Using Offsets/ReturnsAssemble the Chimney Sections Install the Ceiling FirestopsPrepare Attic Insulation Shield Install the Attic Insulation ShieldSecure the Chimney Double-check the Chimney AssemblyChimney Termination Requirements See Figure Complete the EnclosureChimney Termination Install the Chimney Air Kit required in Canada Install the Roof FlashingMark the Exit Point of the Roof Cut Out the Hole in the RoofChase Top Install the Termination CapInstalling an ST1175 or ST475 Square Termination Cap Gas Code, Ansi Z223.1 AccessoriesGas Log/Lighter Provisions Hearth Extension FinishingCAT. # Non-Combustible Material Finishing MaterialCombustible Material NFPA211 MantelGlass Doors General Information Operating InstructionsClear Space Near the Fireplace Outside AirFlue Damper FirescreenWood Fuel GrateFirewood MoistureStarting a Fire Understanding Vent Problems TroubleshootingDiagnostic Questions Diagnostics and Problem SolvingSolutions Can’t get a good fire going. What am I doing wrong?fireplace burns the wood too fast. What can I do? Chimney Inspection/Cleaning Maintenance and Servicing the FireplaceDisposal of Ashes Firebox RefractoryWhen cleaning glass door Maintenance Task ListClean Chimney FireReference Materials Fireplace DimensionsCatalog # Description Fireplace ComponentsCatalog # Chimney Components15-1/4 387 mm Catalog # European Copper Caps Available in US only Woodburning Termination Cap Heatilator I80 CAN-US 4013-203 Rev F 04/08 ¨ D. Service PartsI80H Description of Part Serial # CutoffThis page intentionally left blank This page intentionally left blank This page intentionally left blank Limited Warranty Contact Information

I80 specifications

The Heatiator I80 is a cutting-edge fireplace insert designed to provide efficient heating while enhancing the aesthetics of any living space. Combining modern technology with elegant design, the I80 is perfect for homeowners looking to experience the warmth and ambiance of a fire without sacrificing efficiency.

One of the standout features of the Heatiator I80 is its advanced heating technology. With a high-efficiency rating, this insert maximizes heat output while minimizing fuel consumption. The I80 is designed to utilize either wood or gas, offering versatility for users based on their preference and availability. The dual-fuel capability allows for easy adaptation to different conditions, providing comfort and warmth throughout the year.

The I80 incorporates a patented airflow system that improves heat circulation within the home. This innovative system distributes warm air efficiently, ensuring that every corner of the room feels cozy. Additionally, the insert comes with an adjustable fan that can be tailored to suit user preferences, allowing for customized heating levels based on the desired atmosphere.

Another impressive characteristic of the Heatiator I80 is its sleek design. The fireplace insert features a large viewing window, crafted from high-temperature tempered glass, which not only showcases the mesmerizing flames but also complements contemporary interior decor. The minimalist design is available in various finishes, enabling homeowners to choose an option that best fits their style.

Safety is a paramount concern, and the I80 comes equipped with several safety features. It includes a built-in safety shut-off mechanism that engages if the temperature rises beyond safe levels, ensuring peace of mind for users. Moreover, the unit is designed with an outer casing that remains cool to the touch, making it suitable for homes with children and pets.

Installation of the Heatiator I80 is straightforward, thanks to its flexible venting options. Whether retrofitting an existing fireplace or installing a new insert, the adaptability of the I80 accommodates various configurations, allowing for hassle-free integration into any home.

In conclusion, the Heatiator I80 stands out due to its combination of high efficiency, aesthetic appeal, and advanced safety features. With its ability to deliver warmth, ambiance, and design compatibility, it represents an exceptional option for those seeking to enhance their living space while enjoying the comfort of a modern fireplace insert.
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