Heat & Glo LifeStyle HST-42D owner manual Framing & Clearances, Select Fireplace Location

Page 18

6Framing & Clearances

A. Select Fireplace Location

16 in. (406 mm)

52 in. (1321 mm)

36 in.

(914 mm)

		(hearth
		extension)
12 in. (305 mm)
min. to
perpendicular		48 in.
wall.		48 in.
	(1219 mm)

Figure 6.1 Fireplace Locations

18	Heat & Glo • HST-42D • 27177 • Rev AG • 7/12

Image 18

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 Inc Limited Lifetime WarrantyWarranty Conditions This warranty is void ifNon-Combustible Materials Listing and Code ApprovalsAppliance Certification Combustible MaterialsOperating Instructions Your FireplaceHot glass will cause burns Grate Seasoned WoodStarting a Fire FirescreenVented Gas Log Sets & Gas Log Lighters Glass DoorsOutside Air optional Optional ComponentsWood Fuel Disposal of Ashes Maintenance 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 FireplacePosition the Fireplace Installation of FireplaceThings to Consider Place Protective Metal Hearth StripsFt min. from top of uppermost chimney section to air inlet Install Outside Air Kit AK14/AK18 InstallationChimney 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 Prepare Attic Insulation ShieldFollowing 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 ST375 Square Termination CapTS345/TS345P Square Termination Cap Field Constructed Shrouds ShroudsRadiation Shield Open Top Shroud TR342 caps require radiation shieldMailbox Style Shroud radiation shield required Roofed Style Shroud radiation shield requiredFinishing Hearth Extension= 1/k x inches of thickness Finishing Material Non-combustible FacingCombustible Mantel MantelMm squares 4 in mm Wood Burning Inserts AccessoriesGas Log/Lighter Provision Gas Code, Ansi Z223.1Fireplace Dimensions Reference MaterialsChimney Components Catalog#14-1/2 10-7/8 276 mm Service Parts At DepotStocked Stocked 1415Do not Discard this Manual