Hearth and Home Technologies EL42 Series, EL36 Series Cut out Hole in Roof, Complete Installation

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G. Cut out Hole in Roof

•Refer to Figure 8.9.

•Plumb from roof to center of chimney.

•Drive a nail up through roof to mark center of pipe.

•Measure to either side of nail and mark the 14-1/2 in. x 14-1/2 in. (368 mm x 368 mm) opening required.

•Measure opening on the horizontal; actual length may be larger depending on roof pitch.

•Cut out and frame opening.

•Refer to Chapter 25 of the Uniform Building Code for roof framing details.

H. Complete Installation

WARNING! Risk of Fire! You MUST maintain 2 in.

(51 mm) air space to insulation and other combustible materials around the chimney system. Failure to do so could cause overheating and ﬁre.

•Keep chimney sections from separating or twisting.

•You may secure straight chimney sections at the joints with screws no longer than 1/2 in. (13 mm).

The following steps should be skipped if using a chase.

•Install roof ﬂashing appropriate to roof pitch.

•Install round termination cap and storm collar.

I. Install Flashing

•Assemble chimney so it passes through the framed opening.

•Slip the ﬂashing over the chimney.

NOTICE: Rooﬁng shingles must be below the ﬂashing plate on the lower side of a sloped roof and over the ﬂashing plate on the sides and top.

•Nail the ﬂashing to the roof. Keep gaps between the ﬂashing plate and the roof to a minimum.

•Caulk the ﬂashing plate and roof junction as well as the vertical seam on the ﬂashing. All nail heads must be caulked with a rooﬁng sealant.

Figure 8.9 Ceiling/Attic Construction

30	Heatilator • EL36/EL42 • 4044-132 • Rev V • 11/08

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Contents Hot screen/mesh and glass doors will cause burns Wood Burning FireplaceOperation Fire RiskListing Label Information/Location GrateNumber Table of Contents Installer GuideUser Guide Warranty Hearth & Home Technologies Limited Warranty CONDITIONS, Exclusions & Limitation of LiabilityHeatilator EL36/EL42 4044-132 Rev V 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 SolutionInstaller Guide Getting StartedDesign 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 Mm all configurations Framing & ClearancesSelect Fireplace Location Clearances Clearances to Combustible MaterialsFireplace Outside Model # Opening Dimensions Sidewalls/SurroundsFrame the Fireplace Position the Fireplace Installation of FireplaceThings to Consider Place Protective Metal Hearth StripsFt min. from top of uppermost chimney section to air inlet YESInstall Outside Air Kit Outside Air InstallationChimney Assembly Maintain minimum height of chimney above roofChimney 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 RoofsGas line holes and other openings should be caulked with Chase InstallationsConstruct the Chase Chase should be constructed in the manner of allInstall Fireplace & Chimney Install Chase TopInstall as per Sections 7 Install Termination Cap ST375 Square Termination CapTS345/TS345P Square Termination Cap TCT375 Terra Cotta CapField Constructed Shrouds ShroudsRadiation Shield Open Top Shroud TR342 caps require radiation shieldMailbox Style Shroud radiation shield required Roofed Style Shroud radiation shield required= 1/k x inches of thickness FinishingHearth Extension Refer to .2 for hearth extension insulation alternativesRaised Hearth Extension Framing Minimum betweenNon-combustible Sealant Noncombustible Finishing MaterialsFinishing Material In. Micore or equivilent insulationCombustible Mantel Clearances to Mantels or other Combustibles above FireplaceOutside Di- mensions ModelWood Burning Inserts AccessoriesGas Log/Lighter Provision Gas Code, Ansi Z223.1Fireplace Dimensions Reference MaterialsID4 Insulated Duct Mm i.d 1067 mm UD4 Uninsulated Duct 1321 mm 406 mm1676 mm 508 mm 13 mm Air Kit PartsChimney 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 Heatilator EL36/EL42Rev V 11/08 EL42 Contact Information