Hearth and Home Technologies TRUE-42 Termination Locations, Vent Termination Minimum Clearances

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6 Termination Locations

A. Vent Termination Minimum Clearances

WARNING

Fire Risk.

Maintain vent clearance to combustibles as specified.

DO NOT pack air space with insulation or other materials.

Failure to keep insulation or other materials away from vent pipe may cause overheating and fire.

 

 

HORIZONTAL

 

 

OVERHANG

2 FT.

20 INCHES MIN.

VERTICAL

MIN.

 

 

WALL

 

LOWEST

 

 

 

DISCHARGE

 

 

OPENING

 

GAS DIRECT VENT

 

 

TERMINATION CAP

 

 

 

 

X

 

 

12

 

 

ROOF PITCH

 

 

IS X/ 12

 

H (MIN.) - MINIMUM HEIGHT FROM ROOF

 

TO LOWEST DISCHARGE OPENING

Roof Pitch

 

H (Min.) Ft.

Flat to 6/12...........................................................1.0*

Over 6/12 to 7/12.................................................1.25*

Over 7/12 to 8/12.................................................1.5*

Over 8/12 to 9/12.................................................2.0*

Over 9/12 to 10/12...............................................2.5

Over 10/12 to 11/12 .............................................3.25

Over 11/12 to 12/12 .............................................4.0

Over 12/12 to 14/12.............................................5.0

Over 14/12 to 16/12.............................................6.0

Over 16/12 to 18/12.............................................7.0

Over 18/12 to 20/12.............................................7.5

Over 20/12 to 21/12.............................................8.0

* 3 foot minimum in snow regions

Figure 6.1 Minimum Height From Roof To Lowest Discharge

Opening

 

 

A

B

6 in. (minimum) up to 20 in.

18 in. minimum

152 mm/508 mm

457 mm

20 in. and over

0 in. minimum

Gas, Wood or Fuel Oil

Termination Cap

B

A *

Gas

Termination

Cap **

*If using decorative cap cover(s), this distance may need to be increased. Refer to the installation instructions supplied with the decorative cap cover.

**In a staggered installation with both gas and wood or fuel oil terminations, the wood or fuel oil termination cap must be higher than the gas termination cap.

Figure 6.2 Staggered Termination Caps

NOTICE: TRUE-50 Models Only

Horizontal vent terminations are NOT approved for installation with vinyl siding or vinyl soffits. Permanent damage to vinyl siding or vinyl soffits may occur.

NOTICE: TRUE-36 and TRUE-42 Only:

Horizontal vent terminations ARE approved for installation with vinyl siding and/or vinyl soffits provided the VPK-DV (vinyl protector kit) is installed. Permanent damage to vinyl siding or vinyl soffits may occur.

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Heat & Glo • TRUE-36, TRUE-42, TRUE-502282-900 Rev. D • 8/12

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Contents Models What to do if you smell gasDo Discardnot HOT SurfacesCongratulations Homeowner Reference InformationTable of Contents User GuideAppliance Setup TroubleshootingReference Materials Limited Lifetime Warranty Limited Lifetime WarrantyWarranty Conditions Listing and Code Approvals Installation of Carbon Monoxide Detectors Requirements for the Commonwealth of MassachusettsGas Fireplace Safety Operating Instructions User GuideYour Fireplace Fixed Glass Assembly Remote Controls, Wall Controls and Wall SwitchesIPI Battery Tray/Battery Installation Clear SpaceModule Reset Nine Hour Safety Shutdown FeatureControl Module Operation Before Lighting FireplaceLighting Instructions IPI Final inspection byWhat to do if YOU Smell GAS GAS ValveFrequently Asked Questions Issue SolutionsAfter Fireplace is Lit Maintenance and Service Maintenance Tasks-Qualified Service Technician Glass Cleaning Exterior and Interior of Installed GlassGasket Seal and Glass Assembly Inspection D ReplacementBurner Ignition and Operation IPI Pilot Flame PatternsGetting Started Typical Appliance SystemDesign and Installation Considerations Tools and Supplies NeededInspect Appliance and Components Any such action may cause a fire hazardFraming and Clearances Selecting Appliance LocationTRUE-36 TRUE-42Minimum Framing Dimensions Constructing the Appliance ChaseClearances Mantel and Wall Projections Non-Combustible Zone Combustible Mantel Legs or Wall Projections Non-Combustible Mantel Legs or Wall Projections21 MIN Combustible Mantel ProjectionsNON-COMBUSTIBLE Material TRUE-50Hearth Extension ModelTermination Locations Vent Termination Minimum ClearancesFt. Canada ..........not to be installed above a gas meter Covered Alcove ApplicationsVent Information and Diagrams Top Vent Horizontal Termination One Elbow TRUE-36 NG/LP, TRUE-42 NGTRUE-50 NG/LP V1 Minimum MaximumTwo Elbows + HTRUE-36 NG/LP, TRUE-42 NG/LP MinimumTop Vent Horizontal Termination Three Elbows TRUE-36 NG/LP, TRUE-42 NG/LP, TRUE-50 NG/LPFlue Restrictor Top Vent Vertical Termination ElbowsTop Vent Vertical Termination Three Elbows TRUE-36 NG/LP, TRUE-42 NG/LP, TRUE-50 NG/LP Ht MaxPVK-80 and PVI-SLP Information PVI-SLPVent Clearances and Framing Pipe Clearances to CombustiblesWall Penetration Framing Non-Combustible Wall PenetrationInstall the Ceiling Firestop Pipe DVPInstall Attic Insulation Shield Installing the Optional Heat-ZoneGas KitFlat Ceiling Installation Vaulted Ceiling InstallationAppliance Preparation Vent PreparationSecuring and Leveling the Appliance Side Nailing Tab in Shipping PositionInstalling Non-combustible Facing Material Installing Non-Combustible Facing MaterialInstalling Vent Pipe DVP Pipe Attach Vent to the Firebox AssemblyAssemble Vent Sections Assemble Pipe SectionsSecure the Vent Sections Disassemble Vent SectionsInstall Metal Roof Flashing Assemble and Install Storm CollarInstall Vertical Termination Cap Install Horizontal Termination CapHeat Shield Requirements for Horizontal Termination Gas Information Fuel ConversionGas Pressure Gas ConnectionWiring Requirements IntelliFire PlusTM Ignition System WiringOptional Accessories Requirements Electrical InformationElectrical Service and Repair Junction Box Installation Access Through Left Column Access Through FireboxTemplate installation instruction FinishingFinishing Templates Splatter Guard Finishing Templates Bends Inoperable Fixed DoorsFACTORY-SUPPLIED NON-COMBUSTIBLE Combustible or Board MAX 21 MIN 10 Combustible Mantel Allowance TRUE-36, TRUE-4214 Non-combustible Facing Diagram Facing MaterialDimension Inoperable Operable Door DoorsArch Operable DoorsAppliance Setup Glowing Ember Placement LED’sInstall the Log Assembly Log Set Assembly LOGS-TRUE36 Models TRUE-36C, TRUE-36H, TRUE-36SLOG Contacts Side Grate Tine Notch forTine LOG Contacts Left Grate TineBack Tine LOG Contacts Refractory Notch Front Tine LOG Contacts Grate Tine LOG #7 TRUE-42 onlyLOG Placement Slots Notch LOG #4Flat Area Notch for For LOG #3TOP of Burned Area Near LOG #1 LOG Resting in Notch Back Tine Front Tine LOG Contacts Refractory Notch LOG Contacts 8 Grate TineTRUE-36 TRUE-42 TRUE-50 TOP Retaining Rail Notch Glass Frame Notch Air Shutter Setting Model TRUE-36TRUE-42 TRUE-50Troubleshooting Symptom Possible Cause Corrective ActionIntelliFire Plus Ignition System Troubleshooting Appliance Dimension Diagram Reference MaterialsLocation Inches Millimeters Appliance Dimensions TRUE-42 & TRUE-50 Vent Components Diagrams DVP-AS2DVP-TRAP1 DVP-TRAP2 DVP-TRAPK1 DVP-TRAPK2 DVP-TRAPHorizontal Termination Cap RF6M RF12M BEK DVP-BEK2DVP-TRAPFL COOL-ADDOptional Wire Harness Power Vent InlineDescription Part Number SLP-LPCLog Set Assembly CService. ServicePartsPartsAt Depot Description Comments Part NumberService Parts StockedDescription Comments Part Number Log Set Assembly TRUE-42S, TRUE-42H, TRUE-42C LOGS-TRUE50 TRUE-50S, TRUE-50H, TRUE-50C #13 Valve Assembly TRUE-36, TRUE-42, TRUE-50MYSTIC-EMBERS Contact Information