Manuals / Hearth and Home Technologies / Household Appliance / Indoor Fireplace

Hearth and Home Technologies CNXT4236ILT, CNXT4842ILT Dvp-Trap, Horizontal Termination Cap

Models: CNXT4236ILH CNXT4236IH CNXT4842IH CNXT4842ILT CNXT4236ILT CNXT4842IT CNXT4236IT CNXT4842ILH

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B. Vent Components Diagrams (continued)

Note: Heat shields MUST overlap by a minimum of 1-1/2 in. (38 mm). The heat shield is designed to be used on a wall 4 in. to 7-1/4 in. (102 mm to 184 mm) thick. If wall thickness is less than 4 in. (102 mm) the existing heat shields must be field trimmed. If wall thickness is greater than 7-1/4 in. (184 mm) a DVP-HSM-B will be required.

8in.

(203 mm)

Heat

Shield

15-1/8 in.

(384 mm)

							Term Cap	Minimum	Maximum
							Term Cap	Effective Length	Effective Length
								Effective Length	Effective Length

							Trap1	3-1/8 in.	4-5/8 in.
							Trap1	79 mm	117 mm
								79 mm	117 mm
	12 in.				Max		Trap2	5-3/8 in.	9-3/8 in.
	12 in.				Max			5-3/8 in.	9-3/8 in.
(305 mm)				Effective				137 mm	238 mm
(305 mm)				Effective				137 mm	238 mm
				Length
				Length

DVP-TRAP

Horizontal Termination Cap

DVP-TRAP1

DVP-TRAPK1

DVP-TRAP2

DVP-TRAPK2

DVP-HPC1

DVP-HPC2

Figure 16.5 DVP Vent Components

Heatilator • Caliber CNXT Series • 4047-132 Rev U • 11/08

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Hearth and Home Technologies CNXT4236ILT, CNXT4842ILT, CNXT4842IH, CNXT4842ILH Dvp-Trap, Horizontal Termination Cap

Contents

Models Installation and OperationDirect Vent Gas Appliance What to do if you smell gas Homeowner Reference Information Congratulations Table of Contents Installer GuideUser Guide Troubleshooting Appliance SetupFinishing Reference Materials CONDITIONS, Exclusions & Limitation of Liability Warranty Hearth & Home Technologies Limited Warranty Warranty Listing and Code Approvals Requirements for the Commonwealth of Massachusetts Gas Fireplace Safety Operating InstructionsYour Fireplace Remote Controls, Wall Controls and Wall Switches Fixed Glass AssemblyFan Kit optional Clear Space Lighting Instructions IPI After Fireplace is Lit Frequently Asked Questions Maintenance Tasks-Homeowner Maintenance and Service Maintenance Tasks-Qualiﬁed Service Technician Typical Appliance System Getting Started Tools and Supplies Needed Design and Installation ConsiderationsInspect Appliance and Components Any such action may cause a ﬁre hazard Framing and Clearances Selecting Appliance LocationModel # Constructing the Appliance Chase ClearancesRough Opening Model Width Height Depth Mantel and Wall Projections MantelsMantel Legs or Wall Projections Vent Termination Minimum Clearances Termination Locations Minimum Clearances for Termination Approved Pipe Vent Information and DiagramsVent Table Key Use of Elbows Vent Diagrams Top Vent Horizontal TerminationOne Elbow Two 45 Elbows replacing One 90 Elbow Two ElbowsMin Max +H 2 max +H 2+H 3 max Three Elbows Installed Vertically No Elbow Top Vent Vertical Termination 12 ft 3.66 m min 60 ft 18.29 m max One 45 Elbow Rear Vent Horizontal Termination Two Elbows Rear Vent Vertical Termination Min Ft 1.83 m max 12 ft 3.66 m min 60 ft 18.29 m max 17 Flat Bafﬂe Installing Vertical Termination Bafﬂe Replace the glass refer to .H Start the appliance Pipe Clearances to Combustibles Vent Clearances and FramingWall Penetration Framing Combustible Wall Penetration Installing Ceiling Firestop Install the Ceiling Firestop Install Attic Insulation Shield Flat Ceiling InstallationVaulted Ceiling Installation Convert from Top Vent to Rear Vent Appliance Preparation Outer Collar, Remove Four Screws 11 Place Outer Collar on Rear of Appliance 16 Cover Plate-Replace 20 Proper Positioning, Leveling And Securing Of An Securing and Leveling the Appliance Attach Pipe to the Firebox Assembly Installing Vent PipeAssemble Pipe Sections DVP Only Assemble Pipe Sections DVP Only Adding Venting Components Assemble Vent Sections SLP Only Secure the Vent Sections Assemble Slip Sections Disassemble Vent Sections Install Decorative Ceiling Components SLP only Caulk Install Metal Roof Flashing 17 Assembling the Storm Collar Assemble and Install Storm Collar SLP-FS Install RF4-8 Installing Vertical Termination Cap Installing Decorative Wall Components SLP onlyHeat Shield Requirements for Horizontal Termination Interior Install Horizontal Termination Cap Fuel Conversion Gas InformationGas Pressure Gas Connection Intelliﬁre Ignition System Wiring Wiring RequirementsElectrical Service and Repair Junction Box Installation Electrical Information WSK-MLT Multifunction Wall Switch PrecautionsDetermine Location Intelliﬁre IPI Wiring Diagram Wiring the Wall Switch Hook up the Temperature Sensor Switch for Fan Install the Flame Solenoid Install the Cover Plate Install the Remote Cover Plate Setting Flame Height/Manifold Pressure Wall Switch Button OperationWSK-MLT Operating Instructions Service Parts List Facing Material Finishing Appliance Setup Place the Rockwool Log Assembly Install Hood Install Trim and/or SurroundsAir Shutter Setting Removing Fixed Glass Assembly Troubleshooting Symptom Possible Cause Corrective ActionIntelliﬁre Ignition System Will not ignite. If the pilot Reference Materials Appliance Dimension Diagram DVP Vent Components Vent Components Diagrams BEK DVP-BEK2 DVP-TVHW Horizontal Termination Cap DVP-TRAP DVP-HRC-SS Effective Adapter SL-2DVP Parts Service Stocked Service Parts IPI Valve Assembly CNXT4842 Series Log/Grate Assembly Valve Assembly Model Description Optional Components Contact Information