Triple Wall Chimney Pipe

Designed for high-efficiency venting of wood stoves, fireplaces, and furnaces. Its three-layer insulated design offers superior heat protection, reduced clearance to combustibles, and excellent draft control. Built for long-lasting outdoor durability and code-compliant installations.

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  • DuraPlus Tee Support Bracket DuraPlus Tee Support Bracket, alternate image 1

    DURAVENT

    DuraPlus Tee Support Bracket

    The Tee Support is designed to securely suspend the Tee from a wall, providing stable support for up to 35 feet of DuraPlus Chimney. Featuring a built-in starter section for easy installation, it ensures a solid and reliable connection. Available in 6”...

    $181.23 - $355.57
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  • DuraPlus Wall Thimble DuraPlus Wall Thimble, alternate image 1

    DURAVENT

    DuraPlus Wall Thimble

    This adjustable wall thimble is designed to fit between standard wall studs, with a range from 4 3?4” to 7 3?4” in wall thickness. For thicker walls, the telescoping pieces can be extended up to 16” with a field-fabricated extension. The interior trim...

    $138.74 - $207.22
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  • DuraPlus Tee with Cap DuraPlus Tee with Cap, alternate image 1

    DURAVENT

    DuraPlus Tee with Cap

    The Tee is designed for through-the-wall chimney installations, providing a secure and efficient connection. Featuring a removable cleanout cap, it allows for easy chimney cleaning and inspection. To ensure proper installation, Wall Straps, a Wall...

    $432.19 - $685.51
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  • DuraPlus Adjustable Wall Strap

    DURAVENT

    DuraPlus Adjustable Wall Strap

    Wall Straps are designed for both interior and exterior chimney installations, providing essential support and stabilization while ensuring a safe 2” clearance. For exterior installations, wall straps are required every 4 feet to maintain structural...

    $89.60 - $112.64
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  • DuraPlus DSA Adjustable Flashing

    DURAVENT

    DuraPlus DSA Adjustable Flashing

    The DSA DuraPlus Roof Flashing for metal or tile roofs is designed to provide a secure, weatherproof seal for chimney pipe installations. Made of durable dead soft aluminum, this flashing is available in 6” and 8” diameters and comes in two styles to...

    $188.70 - $335.22
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  • DuraPlus Firestop Radiation Shield

    DURAVENT

    DuraPlus Firestop Radiation Shield

    This Firestop Radiation Shield is designed for use when a ceiling support is not required. It fits securely on the underside of the ceiling and adjusts to cover the framing for a clean, secure installation. This support is not needed when passing through...

    $134.55 - $150.48
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  • DuraPlus Flat Ceiling Support Box

    DURAVENT

    DuraPlus Flat Ceiling Support Box

    The Flat Ceiling Support Box is designed to securely support chimney pipe while ensuring a positive connection between the support box and chimney with its built-in twist-lock feature. Specifically made for installation in flat ceilings, this support box...

    $188.10 - $203.59
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  • DuraPlus Elbow Strap

    DURAVENT

    DuraPlus Elbow Strap

    The Elbow Strap is an essential component for offset chimney installations, designed to prevent excessive weight on elbows by securely supporting the chimney's weight. It is required between two elbows in offset configurations to ensure stability and...

    $66.90 - $74.68
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  • DuraPlus Storm Collar DuraPlus Storm Collar, alternate image 1

    DURAVENT

    DuraPlus Storm Collar

    The Storm Collar is an essential component for use with DuraPlus flashing to ensure a weatherproof penetration through the roof deck. It provides a secure seal by protecting the chimney pipe from rain and debris. For optimal performance, seal the inner...

    $25.45
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  • DuraPlus Wall Strap DuraPlus Wall Strap, alternate image 1

    DURAVENT

    DuraPlus Wall Strap

    Wall Straps are designed for both interior and exterior chimney installations, providing vital support and stabilization while maintaining a safe 2” clearance. For exterior installations, wall straps must be installed every 4 feet to ensure proper...

    $55.99 - $120.90
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  • DuraPlus Chimney Pipe DuraPlus Chimney Pipe, alternate image 1

    DURAVENT

    DuraPlus Chimney Pipe

    The DuraPlus Chimney Pipe is engineered for versatility and safety, compatible with appliances tested and listed for use with wood stoves, fireplaces, furnaces, boilers, water heaters, and other wood, oil, coal, or gas-fueled appliances. The 6", 9", and...

    $113.66 - $543.36
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  • DuraPlus Square Ceiling Support Box & Trim Collar DuraPlus Square Ceiling Support Box & Trim Collar, alternate image 1

    DURAVENT

    DuraPlus Square Ceiling Support Box & Trim Collar

    The Square Ceiling Support Box is designed for use with flat, vaulted, or cathedral ceilings, providing a secure and stable foundation for your chimney system. Finished in sleek black paint, this support box can handle up to 35 feet of DuraPlus Chimney...

    $171.86 - $402.98
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