Hearth and Home Technologies RHW-485H owner manual Accessories, Gas Log/Lighter Provisions

Page 24

7

Accessories

 

 

 

 

 

A. Gas Log/Lighter Provisions

 

 

WARNING

 

A certified gas log lighter or decorative gas log set can be

 

installed in this fireplace.

 

 

Asphyxiation Risk

 

• Maximum input is 100,000 BTU/hr.

 

• Damper must be locked open when gas logs

 

• Decorative gas appliance must be certified to ANSI Z21.60

installed.

 

“Standard for Decorative Gas Appliances for Installation

Gas fire generates fumes.

 

in Vented Fireplaces”.

 

 

 

•Must be installed in accordance with the National Fuel

Gas Code, ANSI Z223.1.

•A log set must incorporate a gas shutoff.

•Log set requires the damper to be locked fully open.

Knockouts are provided on both sides of the fireplace and in refractories for 1/2 in. (13 mm) iron pipe.

•We recommend you seal refractory around pipe with fireplace mortar or cement.

•Repack insulation from the knockout around the pipe.

•Maintain 1-1/2 in. (38 mm) air space around the pipe for 4 in. (102 mm) beyond the fireplace.

•See Figure 7.1.

WARNING

Fire Risk

•For use with solid wood fuel or decorative gas appliance only.

•DO NOT install unvented gas logs.

WARNING

Fire Risk

Explosion Risk

Inspect appliance and components for damage. Damaged parts may impair safe operation.

Firebox

Refractory

Seal with fireplace mortar or cement

Gas Line

Repack

Insulation

Knockout

Outer Shell

of Fireplace

Maintain air clearance to combustibles.

Combustible

Materials

 

 

 

 

 

 

 

 

 

 

 

1-1/2 in.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(38 mm)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Gas Line

 

 

 

 

 

air space

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Combustible materials

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

may be located at zero

 

 

 

 

 

 

 

 

 

 

 

 

clearance to gas line

 

 

 

 

 

 

 

 

 

 

 

 

beyond 4 in. (102 mm)

 

 

 

4 in.

 

 

from fireplace side.

 

 

 

 

 

 

(102 mm)

 

 

 

 

 

 

•Do NOT install damaged components.

•Do NOT install incomplete components.

•Do NOT install substitute components

Report damaged parts to dealer.

Figure 7.1 Gas Line Installation

24

Heat & Glo • RHW-485 • 33221 Rev O • 08/06

Page 23 Page 25
Image 24
Page 23 Page 25
Contents Models RHW-485, RHW-485H Woodburning Fireplace Fire RiskListing Label Information/Location GrateNumber Table of Contents Listing and Code Approvals Appliance CertificationNot intended for use as a primary heat source Design and Installation Considerations Getting StartedNegative Pressure Asphyxiation RiskMarginal Location Typical Fireplace System Typical Fireplace SystemTools and Supplies Needed Inspect Fireplace and ComponentsFire Risk Explosion Risk Framing and Clearances Selecting Fireplace LocationClearances Clearances to Combustible MaterialsSidewalls/Surrounds Frame the FireplaceConstruct the Chase Chimney RequirementsInstallation of Fireplace Install the Outside Air KitSharp Edges Asphyxiation Risk Risk of Smoke SpillageFt min. from top of uppermost chimney section to air inlet Secure the Fireplace Position the FireplacePlace the Protective Metal Hearth Strips Level the FireplaceChimney Assembly Height of Chimney Components Using Offsets/Returns Degree SL306 SL312 SL318 SL324 SL336 SL348Install the Ceiling Firestops Assemble the Chimney SectionsInstall the Attic Insulation Shield Double-check the Chimney AssemblySecure the Chimney Complete the Enclosure Chimney TerminationInstall the Termination Cap Install the Chimney Air Kit required in CanadaChase Top Installing an ST375 Square Termination Cap Accessories Gas Log/Lighter ProvisionsGas Code, Ansi Z223.1 Finishing Hearth ExtensionFinishing Material MantelGlass Doors Combustible MaterialOperating Instructions General InformationOutside Air Clear Space Near the FireplaceFlue Damper FirescreenGrate Wood FuelFirewood MoistureStarting a Fire Troubleshooting Understanding Vent ProblemsDiagnostics and Problem Solving Diagnostic QuestionsSolutions Can’t get a good fire going. What am I doing wrong?fireplace burns the wood too fast. What can I do? Maintenance and Servicing the Fireplace Chimney Inspection/CleaningDisposal of Ashes Firebox RefractoryMaintenance Task List When cleaning glass doorClean Chimney FireFireplace Dimensions Reference MaterialsFireplace Components Catalog # DescriptionChimney Components Catalog #14-1/2 1829 mm 10-7/8 276 mm 406 mm 508 mm Minimum Base Dimensions 28 X 28 with 32 X 32 with 23 X Minimum Base Dimensions 26.5 X 28 with 34 X 34 withTR442 TR442 / 444 TV 20 xThis page intentionally left blank Service Parts RHW-485Description of Part RHW-485 RHW-485H Qty Herringbone Brick Refractory option available week 03/04This page intentionally left blank Warranty For Heat & GLO Fireplaces Limited WarrantyContact Information Do Discardnot

RHW-485, RHW-485H specifications

Hearth and Home Technologies (HHT) is a leader in the manufacture of innovative and high-quality hearth products, and their RHW-485H and RHW-485 models are no exceptions. These wood-burning heaters are designed to provide efficient and effective heating solutions for residential spaces while offering an elegant aesthetic that complements various home decors.

One of the main features of the RHW-485H and RHW-485 is their impressive heating capacity. Both models are designed to heat areas up to 2,000 square feet efficiently, making them ideal for large living spaces or open-concept homes. This significant heating capability is made possible by advanced combustion technology that allows for a longer burn time, ensuring extended warmth throughout the night.

Another defining characteristic of these units is their clean-burning technology. HHT has incorporated a unique air wash system that enhances combustion efficiency and minimizes emissions. This ensures that homeowners can enjoy the beauty and comfort of a wood fire while adhering to environmental standards. Furthermore, these models have received certification from the EPA for meeting stringent guidelines, making them an excellent choice for those who are environmentally conscious.

In terms of design, the RHW-485H features an attractive cast iron door with a large viewing window. This allows for an unobstructed view of the mesmerizing flames and adds a touch of sophistication to any room. The RHW-485, while similar in heating efficiency, offers slightly different aesthetic options, giving homeowners the ability to choose a model that aligns with their personal style.

Both models come equipped with a robust refractory system that enhances heat retention and distribution. This technology ensures that heat is released evenly and efficiently, providing consistent warmth without the need for constant refueling. Additionally, they feature adjustable air controls that allow users to manage burn rates and heat output according to their preferences.

Another important aspect is the ease of installation and maintenance. The RHW-485H and RHW-485 have been designed with user-friendly features, including accessible clean-out ports that simplify ash removal. This reduces the hassle of routine care, allowing homeowners to enjoy their fireplace without extensive upkeep.

In conclusion, Hearth and Home Technologies’ RHW-485H and RHW-485 models are premium wood-burning heaters that combine efficiency, elegance, and environmental responsibility. They offer a perfect blend of modern technology and classic design, making them an excellent choice for discerning homeowners looking to enhance their living space with warmth and style.
Top Page Image Contents