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7" x 25' Lifetime Chimney Smooth-Wall Liner Kit with Tee

7'' x 25' DIY Chimney Smooth-Wall Liner Kit with Tee
SKU: NLE5DY_SM725K_TEE
MPN: MW725AK- WITH TEE
$799.99
    This Lifetime Chimney Lining Kit features 316L grade stainless steel components that offer super strength and flexibility for an easy to install chimney liner that will stand the test of time. Fully covered by Lifetime's warranty. UL Listed to 1777 zero clearance standards.
Availability: In Stock: Ships in 3 to 5 business days
$799.99 each

  • Details

    The 7'' x 25' Smooth Wall Chimney Liner Kit is a double-layer, strong, cost effective chimney liner that is designed to deliver up to 20% greater draft over equal size corrugated pipe. This Lifetime Chimney Lining Kit features 316L grade stainless steel components that offer super strength and flexibility for an easy to install chimney liner that will stand the test of time. Fully covered by Lifetime Chimney's warranty. UL Listed to 1777 zero clearance standards.

    Made in the USA

    7'' x 25' Smooth Wall DIY Chimney Liner Kit includes:

    • Cap
    • Tee
    • Top plate
    • 7'' x 25' Flexible chimney liner

    Specifications:
    • Cap
    • Tee
    • Top plate
    • 7'' x 25' Flexible chimney liner
    • Snout on tee measures 9"
    • Lifetime Warranty
    • Double-layer construction
    • Liner Thickness: 012"
    • 316L Grade stainless steel components
    • UL Listed to 1777 zero clearance standard
  • Additional Information
    Clearance Non-Clearance
    Country Of Origin United States
    Season Everyday
    Product Type Chimney Pipe
    Pipe Piece Wall Liner Kit
    Type Chimney Liner Pipe
    Brand Lifetime

The 7'' x 25' Smooth Wall Chimney Liner Kit is a double-layer, strong, cost effective chimney liner that is designed to deliver up to 20% greater draft over equal size corrugated pipe. This Lifetime Chimney Lining Kit features 316L grade stainless steel components that offer super strength and flexibility for an easy to install chimney liner that will stand the test of time. Fully covered by Lifetime Chimney's warranty. UL Listed to 1777 zero clearance standards.

Made in the USA

7'' x 25' Smooth Wall DIY Chimney Liner Kit includes:

  • Cap
  • Tee
  • Top plate
  • 7'' x 25' Flexible chimney liner

Specifications:
  • Cap
  • Tee
  • Top plate
  • 7'' x 25' Flexible chimney liner
  • Snout on tee measures 9"
  • Lifetime Warranty
  • Double-layer construction
  • Liner Thickness: 012"
  • 316L Grade stainless steel components
  • UL Listed to 1777 zero clearance standard
Clearance Non-Clearance
Country Of Origin United States
Season Everyday
Product Type Chimney Pipe
Pipe Piece Wall Liner Kit
Type Chimney Liner Pipe
Brand Lifetime


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4.7
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Reviews (278)
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Very easy website
Dudley S. Mar 27, 2025
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Found what I was looking for and it was an easy process
Darel P. Mar 25, 2025
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Quick and easy ordering
Patty D. Mar 24, 2025
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Easy site to work with
Danielle D. Mar 16, 2025
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Thanks!

Thanks! Great experience.

Mary B. Mar 16, 2025
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Great offerings
Becky D. Mar 16, 2025
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Easy

User friendly website. Easy to navigate. No problems ordering

J. M. Mar 15, 2025
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Easy to use and order
Paul S. Mar 14, 2025
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Great products at good prices

Great products at good prices. Thank you!

Sandie M. Mar 13, 2025
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Ok so far let's hope for the best
Robert C. Mar 13, 2025
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7" x 25' Lifetime Chimney Smooth-Wall Liner Kit with Tee 7" x 25' Lifetime Chimney Smooth-Wall Liner Kit with Tee
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