Hearth and Home Technologies RUTHERFORD-42 Installation of Fireplace, Things to Consider

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7 Installation of Fireplace

CAUTION! Risk of Cuts/Abrasions. Wear protective gloves and safety glasses during installation. Sheet metal edges are sharp.

A. Things to Consider

Location(s) of outside air kit(s)

Gas line piping

B. Position the Fireplace

Place the fireplace on a continuous flat surface.

Follow framing instructions in Section 6.

WARNING! Risk of Fire! Prevent contact with sagging, loose insulation.

DO NOT install against vapor barriers or exposed insulation.

Secure insulation and vapor barriers.

Provide minimum air space clearances at the sides and back of the fireplace assembly as outlined in Section 6.

C. Place Protective Metal Hearth Strips

WARNING! Risk of Fire! Metal hearth strips MUST be installed. DO NOT cover metal strips with combustible materials. Sparks or embers may ignite flooring.

Refer to Figures 7.1 and 7.2.

Locate the two metal hearth strips measuring approximately 26 in. x 4 in. (660 mm x 102 mm) included with this fireplace.

Slide each metal strip 2 in. (51 mm) under front edge of fireplace.

Overlap strips in the middle of fireplace opening by 1 in (25 mm) minimum..

Metal strips must extend beyond the front and sides of the fireplace opening by at least 2 in. (51 mm).

Protect the front of a platform elevated above the hearth extension with metal strips (not included with fireplace) per Figure 7.2. See Section 12 for hearth extension instructions.

1 in. (25 mm) overlap

Minimum

Metal strips are placed 2 in. (51 mm) under the front of the fireplace and must extend beyond the front and sides of fireplace opening by 2 in. (51 mm).

Figure 7.1 Position the Protective Metal Hearth Strips

 

Top piece must overlap

 

bottom piece

 

Raised Platform

2 in.

1 in. (25 mm) min.

(51 mm)

overlap

Floor

2 in. (51 mm)

Figure 7.2 Protect the Front of an Elevated Platform

D. Level Fireplace

Level fireplace side-to-side and front-to-back.

Shim with non-combustible material as necessary.

Secure fireplace to framing with nailing flanges with a minimum of two fasteners per nailing flange.

Check fireplace opening for square to ensure proper fit of glass doors. Measure diagonals of fireplace opening to make sure they are equal.

Heat & Glo • RUTHERFORD-424059-309 Rev G • 11/08

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Image 21 Contents
Fire Risk Hot screen/mesh and glass doors will cause burnsListing Label Information/Location GrateNumber Table of Contents CONDITIONS, Exclusions & Limitation of Liability ÎWarranty Hearth & Home Technologies Limited WarrantyHeat & Glo RUTHERFORD-42 4059-309 Rev G 11/08 Appliance Certification Listing and Code ApprovalsNon-Combustible Materials Combustible MaterialsYour Fireplace Operating InstructionsStarting a Fire Seasoned WoodGrate FirescreenVented Gas Log Sets & Gas Log Lighters Glass DoorsOptional Components Clear SpaceHardwood vs Softwood Wood FuelMaintainance and Service Chimney Inspection/CleaningDisposal of Ashes Check Firebox Molded Brick Panel Glass CleaningInspect Grate Frequency As desiredStart Fire Problems Possible Cause Solution Troubleshooting GuideTypical Fireplace System Getting StartedDesign and Installation Considerations DraftNegative Pressure Recommended Chimney Locations Locating your Fireplace & Chimney Tools and Supplies Needed Inspect Fireplace and Components Typical Fireplace Components Select Fireplace Location Framing & ClearancesAir Space Clearances ClearancesFrame the Fireplace Sidewalls/SurroundsThings to Consider Installation of FireplacePosition the Fireplace Place Protective Metal Hearth StripsYES Outside Air Installation Install Outside Air KitChimney Assembly Height of Chimney Components Chimney RequirementsExample Using Offsets/ReturnsAssembling Chimney Sections Assemble Chimney SectionsInstalling the Ceiling Firestop Install Ceiling FirestopsPrepare Attic Insulation Shield Install Attic Insulation ShieldComplete Installation Install FlashingCut Out Hole in Roof Flat Roofs Chimney Termination RequirementsConstruct the Chase Chase InstallationsInstall Chase Top Install Fireplace & ChimneyST1175 Square Termination Cap Install Termination CapTCT1175 Terra Cotta Cap Shrouds Radiation ShieldField Constructed Shrouds Mailbox Style Shroud radiation shield required Install Hearth Molded Brick Panel Installation of Molded Brick PanelInstall Side Molded Brick Panel-Traditional Install Back Molded Brick Panel-TraditionalInstalling Back Molded Brick Panel-Her- ringbone Installing Side Molded Brick Panel-Herring- boneInstall Screens Install MortarFinishing Hearth Extension= 1/k x inches of thickness Framing Material NoncombustibleEquivalent insulation Finishing MaterialsNon-combustible Sealant Noncombustible Facing Finishing MaterialCombustible Mantel 14 Secure to Framing Mantel, Adding Extra SupportBrick Front Gas Log/Lighter Provision AccessoriesWood Burning Inserts Gas Code, Ansi Z223.1Reference Materials Fireplace DimensionsID6 Insulated Duct .4 mm i.d 1067 mm UD6 Uninsulated Duct Catalog # Chimney Components15-1/4 387 mm 31-3/4 806 mm 34-5/8 879 mm CT56 Chase Top Parts ServiceDo not Discard this Manual