Regency U39-NG1, U39-LP1 GAS Connection, High Elevation, System Data U39 with 40,000 BTU

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INSTALLATION

Diagram 9

9)Slide the Wall Thimble Cover (Part # 940) over the Retro Connector and secure with masonry bolts. Diagram 10. If you have a framed wall in front of the masonry, use wood screws to mount the Wall Thimble Cover to the framed wall, over the Retro Connector andthe10"(254mm)squareframedopening. Diagram 11. If needed, add a section of direct vent pipe to the Retro Connector in order to extend through the opening in the Wall Thimble Cover.

Diagram 10

Diagram 11

10)The connection between the appliance and the Retro Connector may be completed with a section of black direct vent pipe, together with an adjustable length pipe section.

System Data

U39 with 40,000 BTU

U39-NG1: For 0 to 2000 feet altitude

U39-LP1: For 0 to 4500 feet altitude

Burner Inlet Orifi ce Sizes:

 

 

Natural Gas

Propane

Burner

#32

#50

Max. Input - Natural Gas/Propane

38,000 Btu/h

Min. Input - Natural Gas/Propane

20,000 Btu/h

Supply Pressure

 

 

Natural Gas

min. 5" w.c.

Propane

min. 12" w.c.

 

 

 

Manifold Pressure

 

 

Natural Gas

3.8"

+/- 0.2" w.c.

Propane

11"

+/- 0.2" w.c.

Electrical: 120 V. 1.13A 60Hz.

Circulation: Variable speed fan, 125/75 CFM.

Log Set: Ceramic fi ber, 7 per set.

System Data:

HIGH ELEVATION - U39-NG1

For 2,000 - 4,500 feet altitude

Burner Inlet Orifice Sizes:

Natural Gas

Burner #33

 

 

Max. Input Rating

36,100 Btu/h

Min. Input Rating

19,000 Btu/h

System Data

U39 Converted to 30,000 Btu

For 0 to 4500 feet altitude

 

Burner Inlet Orifi ce Sizes:

 

 

Natural Gas

Propane

Burner

#37

#52

Max. Input - Natural Gas/Propane

30,000 Btu/h

Min. Input - Natural Gas/Propane

15,000 Btu/h

Supply Pressure

 

 

Natural Gas

min. 5" w.c.

Propane

min. 12" w.c.

 

 

 

Manifold Pressure

 

 

Natural Gas

3.8"

+/- 0.2" w.c.

Propane

11"

+/- 0.2" w.c.

Electrical: 120 V. 1.13A 60Hz.

Circulation: Variable speed fan, 125/75

GAS CONNECTION

The gas connection is a 3/8" NPT 90o elbow. The gas line can be rigid pipe or to make installation easier, use a listed fl exible connector and/or copper tubing if allowed by local codes. Since some municipalities have additional local codes it is always best to consult with your local authorities and the CAN/CGA B149 installation codes.

For USA installations follow local codes and/or the current National Fuel Gas Code, ANSI Z223.1.

When using copper or fl ex connectors use only approved fi ttings.Always provide a union so that gas lines can be easily disconnected for burner and/or valve servicing. Flare nuts for copper lines and fl ex connectors are usually considered to meet this requirement.

Important: Always check for gas leaks with a soap and water solution or gas leak detector. Do not use open flame for leak testing.

Note: Priortoanypressuretestingofthegas supply piping system that exceeds test pressures of 1/2 psig, this appliancemustbedisconnectedfrom the piping system. If test pressures equal to or less than 1/2 psig are used then this appliance must be isolated from the piping system by closing its individual manual shut-off valve during the testing.

HIGH ELEVATION

This unit (at 38,000 Btu/h) is approved in Canada for altitude 2000 ft. to 4500 ft. (CAN/CGA-2.17- M91) with the orifi ce kit Part # 621-975. For Natural Gas installations above 4500 ft. follow current CAN/CGA-B149.1.

In U.S.A., for installations above 2000 ft. refer to current ANSI Z223.1 Sc8-8.1.2a appendix F, for resizing orifi ce.

Regency® U39 ULTIMATE Direct Vent Freestanding Gas Stove

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Contents Ultimate U39 Regency Table of Contents Copy of Safety Label for U39 Gas Stove Safety LabelMA Code CO Detector RequirementsBefore YOU Start InstallationSpecifications Important Message Save These InstructionsClearances to Combustibles Installation ChecklistGeneral Safety Information Locating Your Ultimate GAS Stove Louver InstallationVenting Introduction Manufactured Mobile Home Additional RequirementsExterior Vent Terminal Description 6-5/8 Rigid Pipe Cross Reference Chart6-5/8 Rigid Pipe Cross Reference Chart Mination Caps Rigid Pipe Venting SystemsAlternate Vent Restrictor Position Installation Precautions Rigid Pipe Venting ArrangementsSafety Precautions for Installer Horizontal Terminations for All Venting SystemsVertical Venting with Two 2 90o Elbows Horizontal Venting with Two 2 90o ElbowsDV Stove Horizontal Vent KIT Installation Capcanbemounted on DURA-VENT Venting Components Planning Your Dura-Vent InstallationMinimum components for a Dura-Vent Horizontal Installation DURA-VENT Termination KITSnorkel Terminations DURA-VENT Horizontal TerminationsDURA-VENT Vertical Terminations Below Grade InstallationCathedral Ceilings Offset ChartConverting a Factory Built Metal Chimney Approved for US Installations OnlySupport Extensions Round Rdse or Square Sqse GeneralConverting a Masonry Chimney System Data GAS ConnectionHigh Elevation System Data U39 with 40,000 BTULPG Conversion Kit Contains Qty Conversion KIT# 731-969 from NG to LPOnly Required for the U38 Green ground wire Propane Conversion Kit 730-922 Contains GAS Pipe Pressure TestingConversion to Lower BTU Rating Natural Gas Conversion Kit 730-920 ContainsU39 with 30,000 Btu/h Aeration AdjustmentValve Description U39 with 38,000 Btu/hLOG SET Installation B02-56 E02-45 G02 A02-65 Wiring Diagram 14 GA 16 GA 18 GA 20 GA 22 GA Final CheckShutdown Instructions Lighting ProcedureOperating Instructions Operating InstructionsCopy Of Lighting Plate Instructions Normal Operating Sounds GAS AppliancesAutomatic Convection FAN Operation GOLD-PLATED Doors MaintenanceMaintenance Instructions General Vent MaintenanceDoor Gasket LOG ReplacementLatch Adjustment Glass ReplacementTo Remove U39 Fan FAN MaintenanceDC Sparker Battery Replacement Alternate Fan AccessRemoving Valve Description Parts ListMain Assembly Burner & LOG Assembly Door Assemblies Conditions WarrantyInstaller Please complete the following information

U39-LP1, U39-NG1 specifications

The Regency U39-LP1 and U39-NG1 are innovative heating appliances designed for modern homes, emphasizing both efficiency and style. These units encapsulate the essence of contemporary design while ensuring high-performance heating solutions. The U39 series stands out for its user-friendly features and advanced technologies that cater to the demands of varied environments.

One of the main features of the U39-LP1 is its propane-fueled operation, allowing it to generate an impressive amount of heat while remaining energy-efficient. The unit is designed with a remarkable heating capacity, making it ideal for larger spaces or for those chilly evenings where comfort is paramount. In contrast, the U39-NG1 operates on natural gas, appealing to homeowners looking for a more sustainable option. Both models allow for quick and effective heating, ensuring a cozy atmosphere within moments.

The technology embedded in both models reflects a commitment to top-tier performance. The advanced electronic ignition system provides reliability, ensuring seamless operation. The units also incorporate a built-in thermostat, which allows for precise control over the temperature, enhancing comfort while conserving energy. Furthermore, the U39 series features a sleek ceramic glass front that not only adds an aesthetic element but also enhances efficiency by radiating heat effectively into the room.

Another hallmark of the Regency U39 series is its design versatility. Both models are available in various finishes, enabling them to blend seamlessly into different décor styles, whether traditional, modern, or minimalist. The compact dimensions of these units ensure they fit effortlessly into a variety of spaces, from living rooms to basements.

Safety is also a significant focus with the U39-LP1 and U39-NG1. The units come equipped with a variety of safety features, including automatic shut-off and heat-resistant materials, ensuring peace of mind for users.

In summary, the Regency U39-LP1 and U39-NG1 models exemplify modern heating solutions characterized by efficiency, advanced technology, and stylish design. With their user-centric features and commitment to safety, these units are perfect additions for anyone seeking warmth and comfort in their homes. Whether powered by propane or natural gas, the U39 series continues to redefine the standard for home heating.
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