Free shipping
Low Price
View Cart

    Empire Co-linear Vent Kit with High-Wind Cap and Two Flex Vent Pipes

    List Price: $1,009.99
    Sale Price: $819.00
    You Save: $190.99 (19%)
    In Stock.
    *Ships same business day.

    See complete product details >>
    Product Details
    Manufacturer: Empire
    Part Number: SD46DVACL33
    eFireplaceStore Item Number: CUI-46DVACL33
    UPC: 662492517314


    • Size: 3 Inch
    • Category: Direct Vent Pipe
    • Product Type Options: Kits, Termination Components
    • Direct-Vent Flex Vent Kit
    • Used when Installing a Direct Vent Co-Linear Insert into a Masonry Chimney
    • Kit Includes:
    • High Wind Termination Cap
    • 2 Alumnimum 35' Flex Lengths - Color Coded for Exhaust and Air Intake

    *Venting Requirements: This unit requires venting pipe with an inner diameter of 3 Inches. Please see the Venting Components section on this page if available for venting pipe that must be used with this unit.

    * Please Note: Pipe lengths are for 30' chimneys.

    Prop 65 Warning WARNING: Cancer and Reproductive Harm. For more information go to

    This Empire Co-Linear Vent Kit with high wind cap and two flex vent pipes, includes a high wind termination cap and 2 35' aluminum flex vents. For your convenience, the aluminum flex length is color coded to ensure that it is simple and easy to install correctly. You can install this direct vent insert kit directly into your masonry chimney in no time. Enjoy your fireplace all winter, without the struggle and worry. Feel peace of mind that your fireplace functions properly and will keep your house safe and warm.
    Customer Questions & Answers
    3 Questions & 3 Answers
    Jonathon H.
    from WV asked:
    August 22, 2022
    Does this kit include everything that is in the Empire DVKI-2P Vent kit, but also additionally includes the extra 3" x 35' liner?
    1 Answer
    Yes, this kit has the same components as the DVKI-2P with the notable addition of another 3-inch, 35-foot liner.
    Submitted by: Tyler M. - NFI Master Hearth Professional on August 22, 2022

    from Boston, MA asked:
    October 19, 2020
    My chimney top has been rebuilt and I now have a 6x6 clay flue liner for the last few feet of the chimney. Would I be able to use this?
    1 Answer
    This kit is only suitable for use to vent a direct vent gas fireplace insert within a functional masonry chimney.
    Submitted by: Tyler M. - NFI Master Hearth Professional on October 20, 2020

    Dwight O
    from Fostoria, OH asked:
    December 7, 2017
    What are the measurements of this unit, I have a Flue that measures 12 3/4 x 17 1/2. I can make a adapter plate for this to fit if it will not cover the opening.
    1 Answer
    The top plate is 18 x 18.
    Submitted by: Kelsey C. on December 7, 2017

    Customer Reviews

    Find the Right Gas Logs
    For Your Fireplace

    Gas Log Calculator Gas Log Calculator
    Back to Top
    Sign-up for our Email!
    Enter your email for new arrivals and special offers.