INSTALLATION

Diagram 2b

NOTE: For Snorkel terminations in ABOVE gradeinstallations,follownationalor local code requirements.

Below Grade Snorkel Installation

If the Snorkel Termination must be installed below grade, i.e. basement application, proper drainage must be provided to prevent water from enter- ing the Snorkel Termination. Refer to Dura-Vent Installation instructions for details.. Do not attempt to enclose the Snorkel within the wall, or any other type of enclosure.

4)Install wall penetration heat shield in the center of the 9-1/2" round hole and attach with wood screws. The four wood screws provided should be replaced with appropri- ate fasteners for stucco, brick, concrete, or other types of sidings. Dia. 3.

Diagram 4

8)Connect all pipe sections to unit and install into wall:

a)Measure pipe length required and cut to length. Hint: use the cut end of the 6-5/8" dia. outer pipe at the vent terminal end.

b)Push the pipe sections completely together, the minimum pipe overlap is 1-1/4". Secure all outer pipe joints by using at least two screws. Locate the screws at the bottom of the pipe so that the screw heads are hidden on the fi nal installation. Apply sealant "Mill-Pac" to inner pipe and high temp silicone seal- ant or "Mill-Pac" to outer pipe on every joint.

Use two aluminum screws provided to connect the strips to the pipe section. Bend any remaining portion of the sheet metalstripbacktowardstheventcapand cut off any excess, it will be concealed by the decorative wall thimble cover. See diagram 5.

Diagram 5

8)Slide the decorative wall thimble up to the wall surface being careful not to scratch the paint. See diagram 5.

9)Back outside: Apply sealant to the 4" inner fl ue and slide the Riser Vent Front into the Backing Plate and fasten with 8 screws.

IMPORTANT:

When connecting the pipe to the Riser Vent, apply Mill-Pac to the inner pipe on theRiserVentTerminal,aroundthebead. Ensure that the vent pipe is pushed past the bead for a secure fit.

Diagram 3

5)If installing termination on a siding covered wall, a vinyl siding standoff or furring strips must be used to ensure that the termination is not recessed into the siding. Dia. 3.

6)Take the Riser Vent terminal and separate the Backing Plate from the Riser Vent Front by removing 8 screws as shown in diagram 4.

7)Install the Backing Plate into the wall penetration heat shield and attach using 4 screws. Dia. 4.

Hint: Apply sealant to female end.

c)Before connecting the vent pipe to the vent termination, slide the black deco- rative wall thimble cover over the vent pipe, then slide the Wall Penetration Heat Shield (Part # 946-202) over the vent pipe. Dia. 3.

d)Slide the appliance and vent assembly towards the wall carefully inserting the vent pipe into the riser vent terminal assembly. It is important that the vent pipe extends into the Riser Vent Back- ing Plate a sufficient distance so as to result in a minimum pipe overlap of

1-1/4 inches. Secure the connection between the vent pipe and the vent cap by attaching the two sheet metal strips extending from the Riser Vent Backing Plate into the outer wall of the vent pipe.

10)Seal around the outer edge of the Riser Vent Backing Plate.

U37-1 Regency® ULTIMATE Rear Vent Direct Vent Freestanding Gas Stove

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Regency U37-NG1, U37-LP1 installation manual Below Grade Snorkel Installation, Hint Apply sealant to female end
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U37-LP1, U37-NG1 specifications

The Regency U37-NG1 and U37-LP1 are two innovative models that showcase advanced technology and superior engineering in the realm of HVAC (heating, ventilation, and air conditioning) systems. These units are designed to deliver optimal comfort while maximizing energy efficiency, making them ideal for both residential and commercial applications.

One of the standout features of the U37-NG1 is its use of a high-efficiency burner system, which ensures that every unit is capable of delivering substantial heating output while consuming minimal gas. This not only translates to lower utility bills for users but also aligns with sustainability goals by reducing carbon emissions. In terms of design, the U37-NG1 is compact and can be installed in a variety of settings, making it a versatile choice for many different environments.

The U37-LP1, on the other hand, is tailored for propane applications, making it perfect for areas where natural gas is inaccessible. It features a similar high-efficiency heating output, ensuring that it meets the demands of users without compromising on performance. The dual-fuel capability of the U37 series enhances its adaptability, allowing it to be used in a range of scenarios.

Both models are equipped with advanced control technologies, including programmable thermostats and smart connectivity features. Users can easily manage their heating systems through mobile apps, allowing for remote adjustments and real-time monitoring. This technology not only enhances user convenience but also promotes energy conservation by allowing users to adjust settings based on their lifestyle and preferences.

In terms of durability, the Regency U37 series boasts a robust construction designed to withstand various environmental conditions. With quality materials and expert craftsmanship, these units are built to last, reducing the need for frequent repairs or replacements.

Overall, the Regency U37-NG1 and U37-LP1 models combine cutting-edge technology with practical features to deliver an exceptional heating experience. Their commitment to energy efficiency, adaptability, and user-friendly controls positions them as leading options in the HVAC market, making comfortable living spaces more accessible while promoting environmentally responsible practices. Whether for home use or commercial properties, these systems offer reliability and performance tailored to the needs of modern users.
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