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    Dura-Vent Type B Gas Vent Vertical High-Wind Rain Cap - For Vent Pipes with a 4-Inch Diameter - 4GVVTH

    List Price: $59.99
    Sale Price: $48.95
    You Save: $11.04 (18%)
    In Stock.
    *Ships same business day.
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    Product Details
    Free Venting Design & Quote:
    Manufacturer: DuraVent
    Part Number: 4GVVTH
    eFireplaceStore Item Number: CPF-68430
    UPC: 693892308943


    • Protects vertical vent terminations from rain and wind damage
    • For use with 4" Dura-Vent Type B Gas Vent pipes
    • 25-year warranty
    • Dimensions: 4" = 8.25" H x 8.5 outer diameter

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

    This rain cap will keep rain and snow from entering your vent and its unique design provides great protection for your vent termination from damage if your house is frequently subjected to high winds. This cap is appropriate for use with the 4" Dura-Vent Type B gas vent pipes and has dimensions of 8.5" outer diameter x 8.25" high. The part carries a 25-year warranty. The Dura-Vent Type B vent systems can be used with gas fireplaces, furnaces, boilers, water heaters, and space or wall heaters.
    Customer Questions & Answers
    3 Questions & 3 Answers
    Colin N
    from Burnt Islands, Newfoundland asked:
    July 19, 2020
    Can this cap be used for pellet stoves?
    1 Answer
    Type B should never be used with a pellet stove. 
    Submitted by: Will M. on July 20, 2020

    from Greenup, IL asked:
    February 5, 2014
    What is the dimension of the collar on this item?
    1 Answer
    The only dimensions available are the 4" diameter dimension. This cap is designed to lock into position with Dura-Vent Type B Gas Vent pipes only and cannot be used with any other type or brand of pipe.
    Submitted by: Dawn H. on February 5, 2014

    from PA asked:
    January 25, 2014
    Is it okay to use this cap on the wall with a horizontal application?
    1 Answer
    B-vent appliances are not usually able to be terminated horizontally. As such, horizontal vent caps are not readily available and this vertical cap would be the only choice. It is important to note that most manufacturers of appliances that vent horizontally have a specific cap that they offer.
    Submitted by: Collin C. - NFI Master Hearth Professional on January 27, 2014

    Customer Reviews
    3 Reviews
    100% (3)
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    67% Recommend this product (2 of 3 responses)
    By Maggie from on December 5, 2019
    I would recommend this item to a friend.
    Works like it supposed to!
    Very well made. Bought two of them.
    By B S. from on October 28, 2010
    Review for
    I live in a high wind area and so far this cap is doing it's job. No more pilot light being sucked out. No more rain or snow down the flue.
    By Snyder P. from Gouldsboro, PA on January 1, 1970
    I would recommend this item to a friend.
    Delivery was as expected, was easy to install , and was as described for sale
    ease of installation, and design of product. nothing to dislike

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