DuraVent Concentric Vent System 3" x 5" Increaser Tee With Cleanout
The DuraVent Concentric Vent System 3" x 5" Increaser Tee with Cleanout is a premium concentric vent tee fitting designed to simplify vent transitions and maintenance for direct vent gas appliance installations. Engineered for the DuraVent Concentric Vent System (CVS), this component is compatible with the system’s 3-inch inner diameter and 5-inch outer diameter configuration. The CVS provides an economical venting solution for condensing and non-condensing gas appliances, featuring a UL 1738-approved super-ferritic stainless steel inner wall for outstanding corrosion resistance, durability, and long-term performance.
Built for professional HVAC venting systems, the Increaser Tee with Cleanout allows convenient inspection and maintenance while supporting efficient vent operation. The DuraVent CVS incorporates a patented twist-lock connection, integrated O-ring sealing technology, and a built-in condensate management system to help prevent standing condensation and exhaust leakage. Ideal for high-efficiency gas furnaces, boilers, tankless water heaters, and direct vent heating systems, this tee fitting delivers dependable performance, easy servicing, and secure installation as part of a complete concentric vent system
Features
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DuraVent Concentric Vent System 3" x 5" Increaser Tee with Cleanout: Premium concentric vent tee fitting designed for direct vent gas appliance and PelletVent Pro transition applications.
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90° Vent Offset Solution: Creates a reliable 90-degree vent offset while maintaining efficient airflow in concentric vent system installations.
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Integrated 3" Pellet Connection: Features a 3-inch PelletVent branch connection that increases to a 3" x 5" concentric vent tee body for seamless system transitions.
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Removable Cleanout Cap: Includes a convenient removable cleanout for easy inspection, maintenance, and cleaning of the vent system.
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Designed for Proper Vent Configuration: Additional vent pipe cannot be installed below the tee body, ensuring correct system installation and performance.
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Transitions PelletVent Pro to CVS: Ideal for transitioning between DuraVent PelletVent Pro venting and the DuraVent Concentric Vent System (CVS).
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Durable Black Finish: Features a painted black outer finish that provides a clean appearance and complements interior vent installations.
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Professional HVAC Venting Accessory: Perfect for high-efficiency gas furnaces, boilers, water heaters, and pellet appliance vent system upgrades.
Specifications
| Attribute |
Specification |
| Brand |
DuraVent |
| Model |
35CVS-T3, 35CVS-T3B, 35CVS-T, 35CVS-TB
|
| Series |
3" x 5" Concentric Vent System |
| Product Type |
Increaser Tee w/ Cleanout, Tee With Cleanout |
| A |
9" |
| B |
5 ¼" |
| C |
4 5⁄8" |
Warranty
- Limited Lifetime Warranty
Documents & Files
