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    Napoleon 10 Foot Flexible Aluminum Direct Vent Liner Kit - 4 Inch x 7 Inch

    List Price: $219.99
    Sale Price: $175.00
    You Save: $44.99 (20%)
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    Product Details
    Free Venting Design & Quote:
    Manufacturer: Napoleon
    Part Number: GD-330
    eFireplaceStore Item Number: NPL-GD330
    UPC: 629169009909


    • Two-piece direct vent liner kit
    • For Napoleon appliances that require 4" x 7" direct vent systems
    • Includes:
      • one (1) 4" x 10' flexible aluminum liner
      • one (1) 7" x 10' flexible aluminum liner

    *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.

    You already love your Napoleon fireplace, so why look anywhere else for your venting system? Napoleon brings proven quality to the table, and there's nothing better to complete your Napoleon fireplace than a venting system from the same trusted name! This product is designed exclusively for Napoleon appliances that require 4" x 7" direct vent systems. The two- piece liner kit includes one 4" x 10" flexible aluminum liner, and one 7" x 10" flexible aluminum liner for your convenience.
    Customer Questions & Answers
    6 Questions & 4 Answers
    Randy Husar
    from Tacoma, WA asked:
    November 6, 2016
    Can this product be used on a direct vent gas stove?

    John Meyer
    from St Paul, MN asked:
    November 2, 2016
    We have a Continental free-standing fireplace model CDVS 280-P. It's a vertical direct vent 4" X 7". Currently vented trough a 1 story roof with a 3/12 pitch. We are installing a new roof system, with 8/12 pitched trusses, plywood deck,and metal roof. The new roof will be extending the roof up approx 7' from it existing location. Could you give me a complete parts list with pricing that's required to complete this project .

    from OH asked:
    August 2, 2016
    Can this flex 4x7 pipe be connected to rigid straight 4x7 Directvent pipe? Trying to vent: Unit to flex, flex to vertical run of < 20 feet of 4x7 direct vent pipe lowered in from top of chimney (inside of existing 8" exhaust flue). I am looking to connect a BL36NTE to flex to make the bend into a vertical masonry chimney thru a horizontal 8" T flue joint / opening to the vertical run to the chimney top. A fee standing wood stove use to vent thru this 8" pipe up thru vertical brick chimney.
    1 Answers
    With this and other Napoleon direct vent fireplaces, you may only use the flexible venting manufactured by Napoleon/Wolf Steel in question or rigid pipe made by Simpson Duravent via an adaptor. The DirectVent Pro adaptor would installed at the firebox for rigid venting and there are no transitional components made to go from 4" x 6 5/8" rigid to 4" x 7" flex venting or vice versa.
    Will M.
    on August 2, 2016

    from N Liberty, IA asked:
    February 4, 2016
    I would like to know clearance requirements from combustible framing?
    1 Answers
    When the venting is running vertically, a 1" clearance is required to any combustible framing materials. If at any point the venting runs horizontally, the venting requires a 3" clearance from the top of the pipe to any combustible framing materials, but the sides and bottom of the venting would still only require a 1" clearance.
    Chris C.
    on February 4, 2016

    from Manitoba, CAN asked:
    February 21, 2015
    Can this flexible liner kit be used in Canada?
    1 Answers
    This liner kit is indeed approved for use in both Canada and the U.S., when installed in conjunction with one of Napoleon's many CSA or UL approved fireplaces.
    on February 23, 2015

    from PA asked:
    April 13, 2014
    This piece does not arrive 10 ft long. Should it be pulled to it's full length in order to install it?
    1 Answers
    Yes, the liner is compressed for shipment and can be expanded to the stated length.
    Tyler M. - NFI Certified Specialist
    on April 14, 2014

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