Heat & Glo LifeStyle ST-36TRB-IPI Vent Clearances and Framing, Pipe Clearances to Combustibles

Page 36

8 Vent Clearances and Framing

A. Pipe Clearances to Combustibles

WARNING! Risk of Fire! Maintain air space clearance to vent. DO NOT pack insulation or other combustibles:

•Between ceiling firestops

•Between wall shield firestops

•Around vent system

Failure to keep insulation or other material away from vent pipe may cause over heating and fire.

Note: Heat shields MUST overlap by a minimum of 1-1/2 in. (38 mm).

‡DVP heat shield - designed to be used on a wall 4 in. to 7-1/4 in. (102 mm to 184 mm) thick.

‡,f wall thickness is less than 4 in. the e[isting heat shields must be field trimmed. ,f wall thickness is greater than 7-1/4 in. a DVP-HSM-B will be required.

‡SLP heat shield - designed to be used on a wall 4-3/8 in. to 7-5/8 in. (111 mm to 194 mm thick).

‡,f wall thickness is less than 4-3/8 the e[isting heat shields must be field trimmed. ,f wall thickness is greater than 7-5/8 in. a DVP-HSM-B will be required.

B. Continue Adding Vent Components

WARNING! Risk of Fire! Installation of this appliance may require the use of heat shield 385-920 above the first 900 elbow in the venting system.

•The heat shield is required above the first elbow if the clearance to combustible surface above is between three (3) and four (4) inches. A shield is not required for clearances greater than four inches. See Figure 8.2.

COMBUSTIBLE

SURFACE

HEAT

3 in. MIN.

SHIELD

(76 mm)

(Required for clearances

 

between 3 and 4 inches.)

 

3 in. (76 mm) top clearance

1 in. (25 mm) clearance around vertical sections

(DVP-SLP Pipe Shown)

Heat

3 in. (76 mm)

Shield

top clearance *

 

Heat

 

Shield

 

1 in. (25 mm)

Wall

clearance

Shield

bottom & sides

Firestop

 

 

WALL

Figure 8.2

Heat

Shield

Wall

Shield

Firestop

WALL

3 in. (76 mm) top clearance *

Heat

Shield

1 in. (25 mm) clearance bottom & sides

•Fasten the shield in place using the four pilot holes provided in the part. The shield should be oriented such that the 13-1/8 inch dimension (longest dimension) is running in the same direction the elbow is pointing. The shield should be centered directly above the elbow, and positioned so that it creates a 1/2 inch airspace between the shield and the combustible surface. See Figure 8.3.

* When using SLP pipe, minimum clearances from the vent pipe to combustible materi-

als at wall shield firestops are:Top: 2-1/2 in. (64 mm) Bottom: 1/2 in. (13 mm) Sides: 1 in. (25 mm)

Figure 8.1 Horizontal Venting Clearances To Combustible Materials

36

Heat & Glo • ST-36TRB-IPI, PIER-36TRB-IPI, LCOR-36TRB-IPI, RCOR-36TRB-IPI • 2128-900 Rev. H • 8/11

Page 35 Page 37
Image 36
Page 35 Page 37
Contents What to do if you smell gas HOT SurfacesHot glass will cause burns Congratulations Homeowner Reference InformationTable of Contents User GuideAppliance Setup TroubleshootingFinishing Reference Materials B. 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 Blower Installation Fixed Glass AssemblyRemote Controls, Wall Controls and Wall Switches Blower Kit optionalLighting 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-HomeownerGlass Cleaning Remote ControlMaintenance Tasks-Qualified Service Technician Gasket Seal and Glass Assembly InspectionVenting LogsBurner 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 LocationConstructing the Appliance Chase ClearancesRCOR-36TRB-IPI Mantel and Wall Projections See-Through Combustible Mantel PIER/LCOR/RCOR Combustible MantelSee-Through Non-Combustible Mantel PIER/LCOR/RCOR Non-Combustible MantelTOP View Termination Locations Vent Termination Minimum ClearancesGas, Wood or Fuel Oil Termination Cap Covered Alcove Applications Vent Information and Diagrams Approved PipeVent Table Key Use of ElbowsVent Diagrams To SLP series vent pipe, if desiredTop Vent-Horizontal Termination-Two 45 Elbows Elbow on rear vent appliancesTop Vent Horizontal Termination One Elbow Two ElbowsV1 Minimum H1 Maximum V1 Minimum H1 + H2 MaximumTop Vent Horizontal Termination Three Elbows 152 mm305 mm Exhaust restrictor Instructions Break Here 15 ft 20 ft 25 ft 30 ft 35 ft 40 ft 45 ft 50 ft 55 ftTwo Elbows Three Elbows Maximum + V 2 Minimum12 ft 18 ft V1 + V2 + H1 = 50 ft 15.2 m Maximum H1+ H2 V1 + V2 Minimum H1+ H2 MaximumPage Rear Vent Horizontal Termination Two Elbows H1 Maximum V1 Minimum H2 Maximum H1+ H2 MaximumH1 Maximum V1 Minimum H2+ H3 H1+ H2+ H3 Rear Vent Vertical Termination One Elbow V1 Minimum H1 MaximumV1+ H1 = 40 ft 12.2 m Maximum Minimum + H 2 MaximumRear Vent Vertical Termination Three Elbows H1 Maximum V1 Minimum H1+ H2 MaximumV1 Minimum H1+ H2+ H3 Maximum Vent Clearances and Framing Pipe Clearances to CombustiblesContinue Adding Vent Components Wall Penetration Framing Combustible Wall PenetrationNon-Combustible Wall Penetration CorrectVertical Penetration Framing Pipe DVP SLPInstall Attic Insulation Shield Flat Ceiling InstallationVaulted Ceiling Installation Appliance Preparation Top VentProceed to . C Rear Vent Cut the metal retaining bandSecuring and Leveling the Appliance Attach Nailing Tab to Front Corner of UnitInstalling Vent Pipe DVP and SLP Pipe Attach Vent to the Firebox AssemblyAssemble Vent Sections DVP Pipe Only Assemble Pipe Sections DVP Pipe OnlyAssemble Vent Sections SLP Pipe Only Assemble Slip SectionsSecure the Vent Sections Disassemble Vent SectionsInstall Decorative Ceiling Components SLP only Install Metal Roof Flashing Assemble and Install Storm CollarInstall Vertical Termination Cap Install Decorative Wall Components SLP onlyHeat Shield Requirements for Horizontal Termination Important Notice Heat shields may not be field constructedInstall Horizontal Termination Cap DVP and SLP Pipe DVP-HPC1 DVP-HPC2Gas Information Fuel ConversionGas Pressure Gas ConnectionWiring Requirements Optional Accessories RequirementsElectrical Information Intellifire Ignition Wiring Diagram with Remote Receiver Junction Box Installation Wall Switch Installation for Fan OptionalTo install the Splatter Guard FinishingSplatter Guard To Close the Lower Access Panel To Remove the Splatter GuardMantel and Wall Projections See-Through Mantel Projection PIER/LCOR/RCOR Mantel ProjectionFacing Material Finishing MaterialStop finishing material flush with opening Finishing materials over 1 inch thick Finishing material between 1 and 2 inches thickElevated Hearth Systems Appliance Setup Install the Log Assembly 2128-935Indentations Install Trim Kits and Surrounds Air Shutter SettingAir Shutter Settings Troubleshooting Symptom Possible Cause Corrective ActionIntellifire Ignition System flame rectification has Appliance Dimension Diagram Reference MaterialsLocation Inches Millimeters Electrical Access GAS Line Left View Front View Right View Pier DimensionsLeft View Front View Electrical Access GAS Line Right View 40-1/224-1/2 33-1/2Vent Components Diagrams DVP-AS2DVP-TRAP Horizontal Termination CapRF6M RF12M BEK DVP-BEK2DVP-TRAPFL COOL-ADDDVP-TV Optional Wire Harness Power Vent InlinePVI-SLP SLP-LPCElbow Ceiling FirestopSupport SLP-WSSLP-SNKD SLP-CCS-BK DVP-FBHTSLP-DCF-BK Service Parts Log Set AssemblyAt Depot See Through Direct Vent Gas FireplacePIER-36TRB-IPI Pier Direct Vent FireplaceLCOR-36TRB-IPI Left Corner Direct Vent FireplaceRCOR-36TRB-IPI Right Corner Direct Vent Fireplace#15 Valve Assembly StockedService Parts List LPK-DXVContact Information
Top Page Image Contents