Hearth and Home Technologies 4055-187 owner manual Install Vertical Termination Cap

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I. Install Vertical Termination Cap

•Attach the vertical termination cap by sliding the inner collar of the cap into the inner flue of the pipe section while placing the outer collar of the cap over the outer flue of the pipe section.

•Secure the cap by driving three self-tapping screws (supplied) through the pilot holes in the outer collar of the cap into the outer flue of the pipe (see Figure 10.18).

Figure 10.18

J.Install Decorative Wall Components SLP only)

A decorative wall thimble can be installed on an interior wall through which the vent passes. The decorative wall thimble is used to cover the wall shield firestop.

•Slide the decorative wall thimble over the last section of horizontal pipe before passing through the wall to the outside.

•Once the pipe section and the termination cap have been connected, slide the wall thimble up to the interior wall surface and attach with screws provided. See Figure 10.19.

Figure 10.19 Wall Thimble

K. Heat Shield Requirements for Horizontal Termination

WARNING! Risk of Fire! To prevent overheating and fire, heat shields must extend through the entire wall thick- ness.

•DO NOT remove the heat shields attached to the wall shield firestop and the horizontal termination cap.

•Heat shields must overlap 1-1/2 in. (38 mm) mini- mum.

There are two sections of the heat shield. One section is factory-attached to the wall shield firestop. The other section is factory-attached to the cap. See Figure 10.20.

If the wall thickness does not allow the required 1-1/2 in. (38 mm) heat shield overlap when installed, an extended heat shield must be used.

•If the wall thickness is less than 4 in./102 mm (DVP) or 4-3/8 in./ 111 mm (SLP), the heat shields on the cap and wall shield firestop must to be trimmed. A minimum 1-1/2 in. (38 mm) overlap MUST be maintained.

•Use an extended heat shield if the finished wall thickness is greater than 7-1/4 in. (184 mm).

•The extended heat shield may need to be cut to length maintaining sufficient length for a 1-1/2 in. (38 mm) overlap between heat shields.

•Attach the extended heat shield to either of the existing heat shields using the screws supplied with the extended heat shield. Refer to “Vent Components Diagrams” in the back of this manual.

•Rest the small leg on the extended heat shield on top of the pipe section to properly space it from the pipe section.

Important Notice: Heat shields may not be field constructed.

Heatilator • Novus NDV Series • 4055-187 Rev. V • 1/12

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Contents What to do if you smell gas ModelsHomeowner Reference Information CongratulationsTable of Contents Troubleshooting Limited Lifetime Warranty Limited Lifetime WarrantyWarranty Conditions Listing and Code Approvals Requirements for the Commonwealth of Massachusetts Installation of Carbon Monoxide DetectorsGas Fireplace Safety Operating InstructionsYour Fireplace Remote Controls, Wall Controls and Wall Switches Fixed Glass AssemblyFan Kit optional Clear SpaceFinal inspection by Lighting Instructions IPILighting Instructions Standing Pilot For Your Safety Read Before Lighting Lighting InstructionsFlame Adjustment Control Frequently Asked QuestionsAfter Appliance is Lit Maintenance Tasks-Homeowner Maintenance and ServiceGlass Cleaning Remote ControlGasket Seal and Glass Assembly Inspection Maintenance Tasks-Service TechnicianVenting LogsEither cobrahead or SIT Typical Appliance System Getting StartedDesign and Installation Considerations Tools and Supplies NeededInspect Appliance and Components Select Appliance Location Framing and ClearancesClearances Constructing the Appliance ChaseMantel Legs or Wall Projections Mantel and Wall ProjectionsVent Termination Minimum Clearances Termination LocationsMinimum Clearances for Terminations Approved Pipe Vent Information and DiagramsMeasuring Standards Vent Table KeyTop Vent Horizontal Termination Two 45 Elbows Vent DiagramsOne Elbow Two Elbows Top Vent Horizontal TerminationInstalled Vertically Top Vent Vertical Termination Install Top Vent Flue Visor No Elbow Configura- tions12 ft 3.66 m min 60 ft 18.29 m max Rear Vent Horizontal Termination DVP only Installed Horizontally Rear Vent Vertical Termination DVP only Min Ft 1.83 m max 12 ft 3.66 m min Vent Clearances and Framing Pipe Clearances to CombustiblesWall Penetration Framing Ceiling firestop Must be used between floors and attics Install the Ceiling FirestopFlat Ceiling Installation Install Attic Insulation ShieldTop Vent Appliance PreparationRear Vent Secure and Level the Appliance Assemble Vent Sections DVP only Installing Vent PipeAssemble Slip Sections Assemble Vent Sections SLP Pipe OnlyDisassemble Vent Sections Secure the Vent SectionsInstall Decorative Ceiling Components SLP only Assemble and Install Storm Collar Install Metal Roof FlashingInstall Vertical Termination Cap Install Decorative Wall Components SLP onlyHeat Shield Requirements for Horizontal Termination Install Horizontal Termination Cap Shrouds HHT ShroudsField Constructed Shrouds Mailbox Style Shroud Dimensions Min. Base Dims Fuel Conversion Gas InformationGas Pressure Gas ConnectionStanding Pilot Ignition System Wiring Wiring RequirementsIntellifire Ignition System Wiring Optional Accessories RequirementsWHT Electrical Service and RepairWall Switch Installation for Fan Optional Junction Box InstallationFinishing Facing Material Non-combustible Facing DiagramAppliance Setup Air Shutter Setting Replacing Fixed Glass AssemblyPlace the Rockwool Place the Lava RockInstall Floor Cover Install HoodRemove Screen Protector Unpackage the Hood & Floor CoverHang Screen on Shoulder Screws Close the Screen AssemblyStanding Pilot Ignition System TroubleshootingSymptom Possible Cause Corrective Action TroubleshootingIntellifire Ignition System Pilot flame has been lit Reference Materials Appliance Dimension DiagramDVP45 Vent Components DiagramsDVP-TRAPFL DVP-TVHW DVP-TRAP Description Part Number 25-3/16  B. Vent Components DiagramsSLP-CCS-BK SLP-TRAP Log Set Assembly Service Parts NDV3630, NDV3630iPart number list on following Service Parts StockedAt Depot Service Parts NDV3933, NDV3933i NDV3933, NDV3933i Service Parts NDV4236, NDV4236i NDV4236, NDV4236i Service Parts NDV4842, NDV4842i NDV4842, NDV4842i NDV3630 #15 Standing Pilot Valve AssemblyNDV3933 NDV4236NDV3630I, NDV3933I, NDV4236I, NDV4842I #15 IPI Valve AssemblyIPI Conversion Kits Service Parts NDV3630, NDV3933, NDV4236, NDV4842Model # Description Optional ComponentsWTB36 Catalog # Contact Information

4055-187 specifications

Hearth and Home Technologies (HHT) has long been a leader in the fireplace and home heating sector, providing innovative solutions that enhance comfort and aesthetics in homes across the globe. One of their standout offerings is the HHT 4055-187 model, which showcases a harmonious blend of functionality and design, making it a highly sought-after option for both new constructions and remodels.

The HHT 4055-187 is a gas fireplace, revered for its efficiency and convenience. One of its main features is the direct vent technology, which allows for safe and efficient venting of combustion gases directly outside. This not only improves the air quality indoors but also enables the fireplace to be installed in virtually any location without the need for a traditional chimney. With its aesthetic appeal, the 4055-187 boasts a customizable design, allowing users to choose from various media options, including pebbles or logs, to personalize their fireplace experience.

In terms of performance, the HHT 4055-187 is engineered for efficiency. It provides a considerable heat output, ensuring rooms are warmed quickly and effectively. The fireplace includes features such as adjustable flame height and temperature control, allowing users to customize their heating experience based on their comfort preferences. The inclusion of an intuitive remote control system further enhances user convenience, enabling effortless adjustments from across the room.

The model's LED lighting also adds a contemporary touch, creating an inviting ambiance even when the fireplace is not in use. The HHT 4055-187 is built with impressive durability, utilizing high-quality materials designed to withstand the rigors of regular use while maintaining its sleek appearance.

Safety features are paramount, making this model an ideal choice for families. The unit includes automatic shut-off mechanisms and tempered glass to protect against accidental contact. Additionally, its innovative design minimizes the risk of accidental fuel leaks, ensuring peace of mind for homeowners.

In summary, the Hearth and Home Technologies 4055-187 is more than just a heating appliance; it is a centerpiece that combines modern technology, aesthetic flexibility, and safety for a truly impressive fireplace experience. Whether you are seeking warmth on a chilly evening or looking to enhance your living space with a focal point, the HHT 4055-187 stands out as a reliable and stylish choice.
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