DuraFlex SS Stainless Steel Chimney Liner - 6 inch x 15-ft. - 6DF316-15

List Price: $389.99
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This item provides 15' of the DuraFlex stainless steel chimney liner that has a diameter of 6". This liner is lightweight and its 0.006" thickness makes it stronger than so many of the market's other light liners. The DuraFlex system is the most economical liner for straight chimneys. The item carries a manufacturer's limited lifetime warranty. Use the DuraFlex Insulation Sleeve in order to meet the UL 1777 standard for wood burning appliances and masonry chimneys.


  • DuraFlex 15' Stainless Steel Chimney Liner
  • 6-in. diameter
  • Light-weight .006" metal thickness makes it stronger than other light liners
  • Most economical liner for straight chimneys
  • Manufacturers limited lifetime warranty
Manufacturer: DuraFlex
Part Number: 6DF316-15
eFireplaceStore Item Number: CPF-68216
UPC: 662492251683

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DuraFlex SS Stainless Steel Chimney Liner - 6 inch x 15-ft. - 6DF316-15
5 Stars based on 1 Review(s)
5 Stars

Review for
March 10, 2011
Grest.....Really easy to work with....!!!

By Ken Mason from South Jordan Utah on July 20, 2012
On your flexible chimney pipe what does the limited lifetime warranty mean? What is the UL1777 standard? Is this flexible pipe good for wood and coal? What does the flexible pipe come with clamps, clamps, screws etc.?
By Kevin E. - Fireplace Specialist on July 20, 2012

The limited lifetime warranty covers defects in craftsmanship and manufacturing, as long as the liner is professionally installed. This particular liner meets UL 1777 which does indeed certify it for use with wood, oil, pellet, coal or gas applications. This unit does not include installation accessories. However, you may be interest in our All Fuel Component Kit.

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