Hearth and Home Technologies EL36 Series, EL42 Series specification

Mailbox Style Shroud (radiation shield required)

3 in. (76 mm)

Min. Opening Height

Min. Height
above radiation
above radiation
shield
Min.		Min. Base Dim
		Min. Base Dim

					TS345		TR342	TR342/344TV
Base Dim		Min. Opening Width			TS345		TR342	TR342/344TV
Base Dim						Min. Base Dims.


	3 in. (76 mm) Min.			in	N/A		26-1/2 x 28	28 x 30
	3 in. (76 mm) Min.			mm	N/A		673 x 711	711 x 762
Radiation Shield Height				mm	N/A		673 x 711	711 x 762
	from top of Chase				Min. Height Above Radiation Shield
				in	N/A		21-1/4	20-1/2

				mm	N/A		540	521
					Min. Opening Width
				in	N/A		20-1/2 x 22	22 x 24
				mm	N/A		521 x 559	559 x 610

Figure 10.3 Mailbox Style Shroud Dimensions

Roofed Style Shroud (radiation shield required)

	Minimum
	Height above
	Radiation Shield		Minimum
		Termination	Opening
		Termination	Height
	3 in. (76 mm)	Cap
	3 in. (76 mm)
	Radiation	Radiation Shield	Minimum
	Shield Height	Radiation Shield	Base Dimension
	Shield Height		Base Dimension
		Chase Top			TR342/344
	Min. Base				TR342/344
	Min. Base		Min. Opening Width	TS345/445	TR442/444	TR342/344TV
		Dimension	Min. Opening Width	TS345/445	TR442/444	TR342/344TV
				Min. Base Dims.
			in	N/A	27 x 27	27 x 27
			mm	N/A	686 x 686	686 x 686
				Min. Height Above Radiation Shield
			in	N/A	16	16
			mm	N/A	406	406
				Min. Opening Width
			in	N/A	21	21
			mm	N/A	533	533
				Min. Opening Height
			in	N/A	12	12
			mm	N/A	305	305
	Figure 10.4 Roofed Style Shroud Dimensions
		Heatilator • EL36/EL42 • 4044-132 • Rev V • 11/08				37

Image 37

Hearth and Home Technologies EL36 Series, EL42 Series owner manual Mailbox Style Shroud radiation shield required

Contents

Operation Wood Burning FireplaceHot screen/mesh and glass doors will cause burns Fire Risk Grate Listing Label Information/LocationNumber Installer Guide Table of ContentsUser Guide CONDITIONS, Exclusions & Limitation of Liability Warranty Hearth & Home Technologies Limited Warranty Heatilator EL36/EL42 4044-132 Rev V 11/08 Appliance Certiﬁcation Listing and Code ApprovalsNon-Combustible Materials Combustible Materials Your Fireplace Operating InstructionsHot glass will cause burns Starting a Fire Seasoned WoodGrate Firescreen Vented Gas Log Sets & Gas Log Lighters Glass DoorsOptional Components Clear Space Wood Fuel Chimney Inspection/Cleaning Maintainance and ServiceDisposal of Ashes Creosote Formation and Need for Removal Check Firebox Refractory Glass CleaningInspect Grate Frequency As desired Start Fire Problems Possible Cause Solution Troubleshooting Guide Getting Started Installer Guide Draft Design and Installation ConsiderationsNegative Pressure Frequently open doors Central heat outlets or returns Locating Fireplace & Chimney Fireplace System Requirements Tools and Supplies NeededInspect Fireplace and Components Framing & Clearances Mm all configurationsSelect Fireplace Location Clearances to Combustible Materials Clearances Sidewalls/Surrounds Fireplace Outside Model # Opening DimensionsFrame the Fireplace Things to Consider Installation of FireplacePosition the Fireplace Place Protective Metal Hearth Strips YES Ft min. from top of uppermost chimney section to air inlet Outside Air Installation Install Outside Air Kit Maintain minimum height of chimney above roof Chimney Assembly Height of Chimney Components Chimney Requirements Example Using Offsets/Returns Assemble Chimney Sections Install Chimney Air Kit Installing the Ceiling Firestop Install Ceiling Firestops Prepare Attic Insulation Shield Install Attic Insulation Shield Install Flashing Complete InstallationFollowing steps should be skipped if using a chase Cut out Hole in Roof Flat Roofs Chimney Termination Requirements Construct the Chase Chase InstallationsGas line holes and other openings should be caulked with Chase should be constructed in the manner of all Install Chase Top Install Fireplace & ChimneyInstall as per Sections 7 ST375 Square Termination Cap Install Termination Cap TCT375 Terra Cotta Cap TS345/TS345P Square Termination Cap Radiation Shield ShroudsField Constructed Shrouds Open Top Shroud TR342 caps require radiation shield Roofed Style Shroud radiation shield required Mailbox Style Shroud radiation shield required Hearth Extension Finishing= 1/k x inches of thickness Refer to .2 for hearth extension insulation alternatives Minimum between Raised Hearth Extension Framing Noncombustible Finishing Materials Non-combustible Sealant In. Micore or equivilent insulation Finishing Material Clearances to Mantels or other Combustibles above Fireplace Combustible Mantel Model Outside Di- mensions Gas Log/Lighter Provision AccessoriesWood Burning Inserts Gas Code, Ansi Z223.1 Reference Materials Fireplace Dimensions 1676 mm 508 mm 13 mm 1321 mm 406 mmID4 Insulated Duct Mm i.d 1067 mm UD4 Uninsulated Duct Air Kit Parts Catalog # Chimney Components 10-1/2 267 mm Effective Outside Height Diameter 10-1/2 121 mm 267 mm305 mm 27-3/8 24-5/8 695 mm 625 mm 305 mm 24-5/8 625 mm 787 mm 10-7/8 276 mm Heatilator EL36/EL42 Service PartsRev V 11/08 EL42 Contact Information