Hearth and Home Technologies A36RH, A42RH owner manual Wood Fuel, Hardwood vs Softwood

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N. Wood Fuel

Hardwood vs Softwood

Your fireplace performance depends on the quality of the firewood you use.

•Seasoned wood contains about 8,000 BTUs per pound

.

•Hard woods are more dense than soft woods.

•Hard woods contain 60% more BTUs than soft woods.

•Hard woods require more time to season, burn slower and are harder to ignite.

•Soft woods require less time to dry, burn faster and are easier to ignite.

•Start the fire with soft wood to bring the fireplace up to operating temperature and to establish draft.

•Add hard wood for slow, even heat and longer burn time.

Soft woods

Hard woods

•

Douglas Fir

•

Oak

•

Pine

•

Maple

•

Spruce

•

Apple

•

Cedar

•

Birch

•

Poplar

 

 

•

Aspen

 

 

•

Alder

 

 

Moisture

WARNING! Risk of Fire!

•DO NOT burn wet or green wood.

•Wet, unseasoned wood can cause accumulation of creosote.

The majority of the problems fireplace owners experience are caused by trying to burn wet, unseasoned wood.

•Wet, unseasoned wood requires energy to evaporate the water instead of heating your home, and

•Evaporating moisture cools your chimney, accelerating formation of creosote.

Seasoned Wood

•Cut logs to size

•Split to 6 in. (152 mm) or less

•Air dry to a moisture content of around 20%

-Soft wood - about nine months

-Hard wood - about eighteen months

NOTICE: Seasoning time may vary depending on drying conditions.

Storing Wood

Steps to ensure properly seasoned wood:

•Stack wood to allow air to circulate freely around and through woodpile.

•Elevate wood pile off ground to allow air circulation underneath.

•Smaller pieces of wood dry faster. Any piece over 6 in. (152 mm) in diameter should be split.

•Wood (whole or split) should be stacked so both ends of each peice are exposed to air. More drying occurs through the cut ends than the sides.

•Store wood under cover to prevent water absorbtion from rain or snow. Avoid covering the sides and ends completely.

WARNING! Fire Risk! DO NOT store wood:

•In front of the fireplace.

•In space required for loading or ash removal.

Processed Solid Fuel Firelogs

Manufactured firelogs may be used with this fireplace. Hearth & Home Technologies Inc. recommends the use of UL Classified processed fuel firelogs. Follow the manufac- turer’s lighting and safety instructions.

Using firelogs may require more frequent chimney inspec- tion and cleaning.

Do not poke or stir the logs while they are burning. Use only firelogs that have been evaluated for the application in manufactured fireplaces and refer to firelog warnings and caution markings on packaging prior to use.

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Heatilator • A36R & A42R • 28376 • Rev AF • 11/08

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Contents Hot screen/mesh and glass doors will cause burns Wood Burning FireplaceOperation Fire RiskGrate Listing Label Information/LocationNumber Installer Guide Table of ContentsUser Guide Warranty Hearth & Home Technologies Limited Warranty CONDITIONS, Exclusions & Limitation of LiabilityHeatilator A36R & A42R 28376 Rev AF 11/08 Non-Combustible Materials Listing and Code ApprovalsAppliance Certification Combustible MaterialsYour Fireplace Operating InstructionsHot glass will cause burns Grate Seasoned WoodStarting a Fire FirescreenOptional Components Glass DoorsVented Gas Log Sets & Gas Log Lighters Clear SpaceWood Fuel Hardwood vs SoftwoodChimney Inspection/Cleaning Maintainance and ServiceDisposal of Ashes Inspect Grate Glass CleaningCheck Firebox Refractory Frequency As desiredTroubleshooting Guide Start Fire Problems Possible Cause SolutionGetting Started Typical Fireplace SystemDraft Design and Installation ConsiderationsNegative Pressure Locating Fireplace & Chimney Frequently open doors Central heat outlets or returnsTools and Supplies Needed Inspect Fireplace and ComponentsFraming & Clearances Fireplace Dimensions .A 1219 mm MinimumMm all configurations Select Fireplace LocationClearances Clearances to Combustible MaterialsSidewalls/Surrounds Frame the FireplacePosition the Fireplace Installation of FireplaceThings to Consider Place Protective Metal Hearth StripsFt min. from top of uppermost chimney section to air inlet Secure flex duct with metal tape, screws or wire ties Install Outside Air KitHood Wire Ties Flexible Duct not suppliedChimney Assembly Maintain minimum height of chimney above roofChimney Requirements Height of Chimney ComponentsUsing Offsets/Returns ExampleInstalling Ceiling Firestops Install Chimney Air KitAssembling Chimney Sections Installing Attic Insulation Shield Prepare Attic Insulation ShieldInstall Flashing Complete InstallationCut out Hole in Roof Chimney Termination Requirements Flat RoofsChase Installations Construct the ChaseInstall Fireplace & Chimney Install Chase TopInstall Termination Cap ST375 Square Termination CapTS345/TS345P Square Termination Cap TCT375 Terra Cotta CapRadiation Shield Some shrouds require a radiation shield. Use where specifiedShrouds Field Constructed ShroudsMailbox Style Shroud radiation shield required Hearth Extension Finishing= 1/k x inches of thickness Finishing Material HX3 or HX4 Hearth Ext or equivilent insulationCombustible Mantel 305 mmGas Log/Lighter Provision AccessoriesInstall Fan Wood Burning Inserts165 mm 267 mm Dia 28376 Gas Knockout Rev Outside 23-3/8 Air 222 mm 22-3/4578 mm 10-1/2 235 mm 594 mm 244 mm 219 mm 206 mm 108 mm 13-1/2 343 mmFireplace Components Catalog # DescriptionChimney Components Catalog #305 mm 27-3/8 24-5/8 695 mm 625 mm Effective Outside Height Diameter 10-1/2 121 mm 267 mm10-1/2 267 mm 305 mm 24-5/8 625 mm 787 mm10-7/8 276 mm Service Parts A36R, A36RHA42R, A42RH Contact Information

A36RH, A42RH, A36R, A42R specifications

Hearth and Home Technologies offers a distinguished range of fireplace products to cater to diverse consumer needs, focused on delivering warmth and style to any living space. Among their offerings, the A42R, A36R, A42RH, and A36RH models stand out, each equipped with advanced features and innovative technologies that enhance the overall user experience.

The A42R and A36R are designed specifically for those who appreciate the elegance of traditional fireplaces while also seeking the efficiency and convenience of modern technology. Both models feature a large viewing area, providing an impressive flame display that creates a captivating focal point in any room. The clean face design eliminates the need for a traditional mantel, allowing for more flexible installation options and a contemporary aesthetic that complements various interior styles.

One of the key characteristics of both the A42R and A36R is their advanced combustion technology, which promotes efficient fuel use while minimizing emissions. This ensures that customers can enjoy the comforting warmth of a fire without compromising air quality. Additionally, these models come equipped with a state-of-the-art heat distribution system, ensuring that warmth spreads evenly throughout the room.

The A42RH and A36RH models take the concept of efficiency further by incorporating a high-efficiency rating. With a focus on heat retention, these models are capable of generating substantial warmth that can be comfortably felt in larger spaces. The RH designation indicates a built-in blower system that maximizes heat output and ensures a cozy atmosphere during even the coldest months.

All four models feature easy-to-use controls, allowing homeowners to adjust heat output and flame levels to suit their preferences. This versatility sets them apart from traditional wood-burning fireplaces, offering a more user-friendly experience. Moreover, the fireplaces are engineered with durable materials and quality craftsmanship, ensuring a long-lasting investment for any household.

In summary, Hearth and Home Technologies’ A42R, A36R, A42RH, and A36RH models deliver a perfect blend of elegance, efficiency, and innovation. Their key features, including large viewing areas, advanced combustion technology, and effective heat distribution systems, make them ideal choices for homeowners looking to enhance their living spaces with the joy and comfort of a fireplace. Whether opting for the simpler A42R and A36R or the high-efficiency A42RH and A36RH, consumers can expect both style and functionality in their choice of Hearth and Home Technologies fireplaces.
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