Free shipping
Low Price
secure-order
View Cart

    Selkirk Flexi-Liner 25-ft. Aluminum Gas Relining Kit - 4 inch Diameter

    119.01
    List Price: $149.99
    Sale Price: $119.01
    You Save: $30.98 (21%)
    In Stock.
    * Usually Ships Same Business Day.
    • Flexi-Liner Aluminum Gas Relining Kit for 4-in. pipe
    • 2-Ply 3003-alloy construction
    • Unique, patented, gas-tight seam and flexible to make installation easy
    • Each kit contains a Flexi-Liner length, round top, flashing with 3" collar, mortar ground, fasteners, and instructions
    • 5.5" Kit also includes a 5.5" to 6" single wall vent connector
    • Features a "smart choice" manufacturers lifetime warranty
    • UL Listed to 1777 Standard for gas-fired appliances with an AFUE of 83% or less
    • Approximately 25' long
    See complete product details >>
    Product Details
    Free Venting Design & Quote:
    Manufacturer: Flexi-Liner
    Part Number: 1740025
    eFireplaceStore Item Number: CPF-77114

    Features

    • Flexi-Liner Aluminum Gas Relining Kit for 4-in. pipe
    • 2-Ply 3003-alloy construction
    • Unique, patented, gas-tight seam and flexible to make installation easy
    • Each kit contains a Flexi-Liner length, round top, flashing with 3" collar, mortar ground, fasteners, and instructions
    • 5.5" Kit also includes a 5.5" to 6" single wall vent connector
    • Features a "smart choice" manufacturers lifetime warranty
    • UL Listed to 1777 Standard for gas-fired appliances with an AFUE of 83% or less
    • Approximately 25' long


    *Venting Requirements: This unit requires venting pipe with an inner diameter of 4 Inches. Please see the Venting Components section on this page for venting pipe that must be used with this unit.

    Is it time to line the masonry chimney for your gas-fired heating appliance? This aluminum gas relining pipe kit arrives with everything you need: a Flexi-Liner length (approximately 25' in length), a round top, flashing with a 3" collar, mortar ground, fasteners, and instructions. Its unique, patented, gas-tight seam design and flexibility make installation quick and easy in even the most challenging chimney. Compatible with 4" pipe, the relining pipe's 2-ply 3003-alloy construction offers durability and strength. The product features a "smart choice" manufacturer's lifetime warranty.
    Customer Questions & Answers
    2 Questions & 2 Answers
    Pete
    from Kennerdell, PA asked:
    August 30, 2015
    What radius bend is this Selkirk Flexi-Liner 25 foot aluminum gas relining kit able to achieve? I have an 8 inch ID circular chimney and I have to feed the liner down the chimney and then make a 90 degree bend into and through an 8 inch ID thimble. Is this possible?
    1 Answers
    Per the manufacturer, the liner is able to make a 90 degree bend over a 5 1/2 distance, when measured from the top to bottom of the bend. As such, you should be able to pass the liner into the thimble without a problem.
    eFireplaceStore
    on August 31, 2015

    Charles
    from Corvallis, OR asked:
    December 27, 2013
    My fireplace insert requires a 4" B vent. Is this a B vent?
    1 Answers
    Yes, this liner is suitable for use with gas appliances that call for B-Vent pipe. Please note, however, it is only suitable for use within a completely noncombustible chimney. If you do not have a noncombustible chimney, you will need to use rigid type B vent pipe, which we also carry.
    Tyler M. - NFI Certified Specialist
    on December 27, 2013

    Customer Reviews
    test
    +

    Let Our Experts Design
    Your Venting System

    +

    Find the Right Gas Logs
    For Your Fireplace

    Sign-up for our Email!
    Enter your email for new arrivals and special offers.