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    DuraFlex SS Stainless Steel Chimney Liner - 4 inch x 20-ft. - 4DF316-20

    289.45
    List Price: $359.99
    Sale Price: $289.45
    You Save: $70.54 (20%)
    In Stock.
    * Usually Ships Same Business Day.
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    Product Details
    Free Venting Design & Quote:
    Manufacturer: DuraVent
    Part Number: 4DF316-20
    eFireplaceStore Item Number: CPF-68201
    UPC: 662492689554

    Features

    • DuraFlex 20' Stainless Steel Chimney Liner
    • 4-in. diameter
    • Light-weight .006" metal thickness makes it stronger than other light liners
    • Most economical liner for straight chimneys
    • Manufacturers limited lifetime warranty
    DuraFlex SS is a flexible chimney liner used to reline masonry chimneys and is rated for use with gas, wood pellet, oil, or wood appliances that include water heaters, boilers, furnaces, and fireplace inserts. It uses a single wall 0.006" thickness that makes it stronger than other light liners. DuraFlex SS is the most economical liner for a straight chimney. This item gives you 20 feet of 4" liner. It should be used with the DuraFlex Zero Clearance Insulation Sleeve so that the UL 1777 standard for masonry chimneys and wood burning appliances is met.
    Customer Questions & Answers
    By Mark from Rochester, NY on September 26, 2015
    Should I use items 4PVP-ADFF and 4PVP-ADFM to attach this DuraFlex SS stainless steel chimney liner pipe to my Dura-Vent double wall pipe?
    By eFireplaceStore on September 28, 2015

    Answer:
    These adapters are indeed appropriate for spanning the gap between rigid lengths of 4 inch Pelletvent Pro with the Duraflex product.

    By Cherlyn from Dayton, Ohio on February 1, 2014
    I have a 20 foot liner but have changed plans and now need it to be 30-35 feet. Is there an adapter that I can purchase to connect two sections of DuraFlex together for the length I need?

    By Collin C. - NFI Master Hearth Professional on February 3, 2014

    Answer:
    It is indeed possible to connect two lengths of DuraFlex by using the DuraFlex SS Connector Adaptor for 4 inch Chimney Liner - 4DFS-FC. This component is also available in other diameters, should your liner be a different size.

    Customer Reviews
    DuraFlex SS Stainless Steel Chimney Liner - 4 inch x 20-ft. - 4DF316-20 ( 289.45 )
    5 out of 5 Stars based on 1 review(s) - sorted by Most Helpful Customer Reviews

    Review for
    By
    R Taylor
    from on
    January 15, 2011
    I found the product to be of excellent quality, and the price was lower than other sources that I had checked. The shipping was also fast. Thanks, and I would recomment others to use your company for their fireplace needs.




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