Hearth and Home Technologies EXCLAIM-36 Non-combustible Sealant, Flush Hearth Extension Framing

Page 42

Non-combustible Sealant

After completing the framing and applying the facing materials over the framing, a bead of non-combustible sealant must be used to close off any gaps at the top and sides between the ﬁreplace hearth.

Non-combustible Sealant

Figure 11.6 Place Non-combustible Sealant

Flush Hearth Extension Framing

A raised hearth extension built ﬂush with the ﬁreplace opening (Figures 11.7, 11.8) requires the ﬁreplace to be installed on a non-combustible surface.

12 in.
Min.	12 in.	30 in. min.
		30 in. min.

	Min.
Figure 11.7 Flush Hearth Extension

Note: Maximum height from floor under fireplace to top of finished hearth extension is 7-5/8 in.

Finished

Floor30 in. Min.

Hearth Extension

Micore	Noncombustible Material	Protective Metal
		Hearth Strip

Figure 11.8 Flush Hearth Extension Side View

42	Heat & Glo • EXCLAIM-36, EXCLAIM-42 • 4013-251 Rev C • 11/08

Image 42

Contents Wood Burning Fireplace Hot screen/mesh and glass doors will cause burnsFire Risk Listing Label Information/Location GrateNumber Table of Contents Installer GuideUser Guide Warranty Hearth & Home Technologies Limited Warranty CONDITIONS, Exclusions & Limitation of LiabilityHeat & Glo EXCLAIM-36, EXCLAIM-42 4013-251 Rev C 11/08 Non-Combustible Materials Listing and Code ApprovalsAppliance Certiﬁcation Combustible MaterialsOperating Instructions Your FireplaceHot glass will cause burns Grate Seasoned WoodStarting a Fire FirescreenOptional Components Glass DoorsVented Gas Log Sets & Gas Log Lighters Clear SpaceWood Fuel Disposal of Ashes Maintainance and ServiceChimney Inspection/Cleaning Creosote Formation and Need for RemovalInspect Grate Glass CleaningCheck Firebox Refractory Frequency As desiredTroubleshooting Guide Start Fire Problems Possible Cause SolutionGetting Started Typical Fireplace SystemDesign and Installation Considerations DraftNegative Pressure Locating Fireplace & Chimney Frequently open doors Central heat outlets or returnsTools and Supplies Needed Fireplace System RequirementsInspect Fireplace and Components Framing & Clearances Select Fireplace LocationClearances Clearances to Combustible MaterialsSidewalls/Surrounds Frame the FireplaceThings to Consider Installation of FireplaceUnpack the Fireplace EXCLAIM-42 only Unpack the Fireplace EXCLAIM-36 onlyPosition the Fireplace EXCLAIM-42 only Removing Smoke ShieldInstall the Refractory EXCLAIM-42 only GAS KnockoutPlace Protective Metal Hearth Strips Level FireplaceInstall Outside Air Kit YESChimney Assembly Chimney Requirements Height of Chimney ComponentsUsing Offsets/Returns ExampleInstall Chimney Air Kit Assemble Chimney SectionsInstall Ceiling Firestops Installing the Ceiling FirestopInstall Attic Insulation Shield 330 mmFollowing steps should be skipped if using a chase Complete InstallationInstall Flashing Cut out Hole in RoofChimney Termination Requirements Flat RoofsChase Installations Construct the ChaseInstall Fireplace & Chimney Install Chase TopInstall Termination Cap ST1175/ST475 Square Termination CapTCT1175 Terra Cotta Cap Field Constructed Shrouds ShroudsRadiation Shield Open Top Shroud TR11/TR11T caps require radiation shieldMailbox Style Shroud radiation shield required Roofed Style Shroud radiation shield requiredFinishing Hearth Extension= 1/k x inches of thickness Raised Hearth Extension Framing Hearth Extension ConstructionNon-combustible Sealant Flush Hearth Extension FramingFinishing Material Noncombustible FacingCombustible Mantel 19 3/4 502 mm Wood Burning Inserts AccessoriesGas Log/Lighter Provision Gas Code, Ansi Z223.1Fireplace Dimensions Reference MaterialsEXCLAIM-36 EXCLAIM-42 Chimney Components Catalog #15-1/4 387 mm 15-3/4 400 mm CT56 Chase Top LDS33/LDS46 Decorative Shroud Service Parts EXCLAIM-36H, EXCLAIM-36TEXCLAIM-42H, EXCLAIM-42T This page intentionally left blank Do not Discard this Manual