Free shipping
Low Price
View Cart

    Superior 8DM Through the Roof Complete Venting Kit

    List Price: $809.99
    Sale Price: $653.95
    You Save: $156.04 (19%)
    In Stock.
    *Ships same business day.

    See complete product details >>
    Product Details
    Free Venting Design & Quote:
    Manufacturer: Superior
    Part Number: V6F-8DM
    eFireplaceStore Item Number: FSD-FMI-8DM-IN-KIT
    UPC: 043593041005


    • Full vent kit for in-home chimney systems for Superior, Vantage Hearth, DESA and Vanguard woodburning fireplaces that use 8DM chimney pipe.
    • Includes a combination of 8DM class A chimney pipe lengths according to your choice of chimney height.
    • 8DM pipe is an air-cooled chimney with a 8" inside diameter (30-gauge stainless steel) and a 12 1/2" diameter outer wall (28-gauge galvanized steel).
    • Pipe requires 1" clearance to combustibles.
    • Includes one firestop to protect 8DM pipe passing through combustible celing/floor penetrations .
    • Pitched-roof flashing and storm collar also included.
    • Round chimney cap with mesh screen (RT-8DM).
    • Pipe sections utilize a snap-lock design for easy installation .

    Technical Specifications

    • Pipe sections will arrive in cartons labeled as full foot increment lengths. Actual final assembled lengths are indicated by the footages listed when purchasing.

    *Venting Requirements: This unit requires venting pipe with an inner diameter of 8 Inches. Please see the Venting Components section on this page if available for venting pipe that must be used with this unit.
    * Please Note: The minimum chimney height for woodburning fireplaces varies from model to model. Please consult your owner's manual to ensure you select sufficient height for your application.

    *Also Note: Pipe lengths cannot be cut or altered.

    No need to stress over picking all the 8DM chimney components for your IHP/Superior, Vantage Hearth, DESA or Vanguard woodburning fireplace; this vent kit includes everything needed for an in-home installation. Simply choose your required chimney height (measured from the top of the fireplace) and the appropriate roof pitch option and you will receive the corresponding pipe lengths and roof flashing. The kit also includes one firestop, a storm collar and a round chimney cap with a mesh screen.
    Customer Questions & Answers
    28 Questions & 28 Answers
    Justin M.
    from Oklahoma asked:
    January 22, 2023
    What attic insulation shield works with this kit?
    1 Answer
    Click here for the attic insulation shield for the 8DM pipe.
    Submitted by: Kathy O. on January 23, 2023

    Tarek H.
    from Florissant, CO asked:
    December 27, 2022
    What flashing can be used when using this kit on a metal roof?
    1 Answer
    Per the manufacturer, the roof flashings made for the 8DM pipe (V6F-8DM or V12F-8DM) can be used on a metal roof.
    Submitted by: Tyler M. on December 27, 2022

    Scot G.
    from Curtice, OH asked:
    July 28, 2021

    I recently ordered this kit for a Superior wood-burning fireplace. I have heard both 1" and 2" clearance to combustibles used. I am looking for clarification on this so that I don't get it wrong.

    1 Answer
    That is a Class A chimney, which requires a clearance to combustibles of 2".
    Submitted by: Aaron D. on July 28, 2021

    Crystal C.
    from Georgia asked:
    June 14, 2021
    Will this work for my outdoor fireplace?
    1 Answer
    No, this 8DM chimney is only suitable for use with select Superior/IHP woodburning fireplaces.
    Submitted by: Tyler M. - NFI Master Hearth Professional on June 14, 2021

    Mike S.
    from Woodinville, WA asked:
    May 31, 2021
    Are there 30-degree offsets available?
    1 Answer
    Yes, you can find the 30-degree offsets by clicking here.
    Submitted by: Aaron D. on June 1, 2021

    Ryan M
    from Wetumpka, AL asked:
    November 11, 2020
    What pipe lengths come with the 14'6" kit?
    1 Answer
    The 14'6" kit includes (3) 48" pipe lengths and (1) 36" pipe lengths.
    Submitted by: Tyler M. - NFI Master Hearth Professional on November 12, 2020

    from Virginia asked:
    November 8, 2020
    Can this be used with a freestanding wood stove?
    1 Answer
    No, the 8DM chimney cannot be used with a freestanding wood stove.
    Submitted by: Tyler M. - NFI Master Hearth Professional on November 9, 2020

    from Alabama asked:
    June 16, 2020
    This description says "through the Roof" does this mean it is designed to be exposed to the outside elements and not required to be inside a chase/chimney?

    1 Answer
    This pipe can indeed be installed in such a manner, though the outside wall is galvanized. We would recommend either painting the pipe or having it cleaned annually to prevent rust/corrosion. Please note: the 8DM chimney is only intended for use on select Superior/IHP woodburning fireplace models.
    Submitted by: Tyler M. - NFI Master Hearth Professional on June 16, 2020

    Steve M
    from Saint Louis, MO asked:
    May 15, 2020
    Would the 9'8" kit consist of two 4' sections and one 2' section?
    1 Answer
    That is correct
    Submitted by: Owen O. on May 15, 2020

    from Panama City, FL asked:
    April 6, 2020
    I am installing a Heatilator EL36 in an outside chase, the inside diameter of the pipe is 8s and the outside ring is 10.5s, Would this pipe work for my fireplace?
    1 Answer
    No. That Heatilator uses the Heatilator chimney pipe only. Since we are not a Heatilator dealer we would not carry that pipe.
    Submitted by: Owen O. on April 6, 2020

    John R.
    from St Augustine, FL asked:
    January 6, 2020
    I would like to use this venting kit on a WCT2042WS. Can this unit and piping be used if I wanted to convert to vented gas logs?
    1 Answer

    Yes, this pipe is required for use with the WCT2042WS. This pipe is also required for installation even if you are planning on using gas logs in the WCT2042WS.

    Submitted by: Tyler M. - NFI Master Hearth Professional on January 6, 2020

    Newton H.
    from Orange Beach, AL asked:
    November 20, 2019
    My home is near the ocean. Is it possible to get all stainless steel components exposed to the atmosphere?
    1 Answer
    Unfortunately, no. Superior does not manufacture the 8DM chimney components with a stainless steel outer wall.
    Submitted by: Tyler M. - NFI Master Hearth Professional on November 20, 2019

    Arthur L.
    from Maryland asked:
    October 25, 2019
    Is this pipe suitable for installation in Canada?
    1 Answer
    Yes, this pipe and the fireplaces it goes to are all UL127CAN/ULC-S610-M87 compliant.
    Submitted by: Owen O. on October 25, 2019

    William F.
    from Trout Run, PA asked:
    October 17, 2019
    Looking for roof support for Superior 8 dm IHP chimney pipe?
    1 Answer
    Superior does not make one for that chimney. You would either need to fabricate one on-site or modify another brand's roof support.
    Submitted by: Owen O. on October 17, 2019

    Jerry W.
    from Savannah, GA asked:
    August 29, 2019

    Is there a special starter section required for the Superior WRT 3042 fireplace?

    1 Answer
    The WRT3042 would have included the 19 inch tall starter section which would need to connect to the fireplace prior to attaching any of the 8" inner diameter chimney sections.
    Submitted by: Will M. on September 3, 2019

    from Jacksons Gap, AL asked:
    August 11, 2019
    What is tolerance between this double wall pipe and metal studs?
    1 Answer
    This pipe requires a 2" AIR clearance that also applies to metal studs.
    Submitted by: Owen O. on August 12, 2019

    Steven B
    from New York asked:
    July 8, 2019
    Do I need the flashing kit if running through a pre existing chimney that runs above the roof? 
    1 Answer
    This pipe has an outside diameter of 12 3/8", so a flashing will be needed if it is penetrating a pitched roof and your existing flashing cannot accommodate this diameter.
    Submitted by: Tyler M. - NFI Master Hearth Professional on July 8, 2019

    Ben S
    from Murphy NC asked:
    March 5, 2019
    Will this pipe fit a Preway fireplace?
    1 Answer
    Unfortunately, we do not carry pipes that would fit a Preway fireplace.
    Submitted by: Brennan W. on March 5, 2019

    from Alexandria, LA asked:
    February 27, 2019
    If I get this unit from you (Superior WCT2036WS) and I opt for venting kit, is the pipe length needed include the rise above the roof? Or do I need to state all pipe needed above the fireplace connection? It will be coming through a metal roof at 8 feet and taking it outside up to the highest point of the pitched roof.
    1 Answer
    When entering the length, it's going to be from the top of the unit to the termination cap.
    Submitted by: Brennan W. on February 27, 2019

    from Fort Worth Texas asked:
    August 15, 2018
    How do you get your over all pipe length? Where do you measure from (top of fire place?) and to?
    1 Answer
    It would be measured from the top of the fireplace.
    Submitted by: Brennan W. on August 15, 2018

    from Greeunup, IL asked:
    November 1, 2017
    I have this chimney system for my Superior WRT3042. The instructions call for "waterproof caulk" where the chimney pipe meets the storm collar & flashing, but do not clarify any requirements or part numbers for a sealant product. Obviously, the sealant must be rated for exterior use, but (assuming the wood burning chimney will get hot) what temperature does the sealant need to be able to resist, and do you have a specific product for this purpose?
    1 Answer
    Unless specified by the manufacturer for a specific heat rating, you can use any high-temperature silicone sealant, which normally withstands 600 degrees.
    Submitted by: Kelsey C. on November 1, 2017

    from MO asked:
    October 23, 2017
    Is there an interior transition box for the 3/12 vaulted ceiling available?
    1 Answer
    Unfortunately, there is not one available.
    Submitted by: Brennan W. on October 24, 2017

    from OH asked:
    August 29, 2017
    Can I use this kit on a Majestic BR42 fireplace?
    1 Answer
    This kit may only be used with certain wood burning fireplace models offered by Superior/FMI/Desa and would not be compatible with any Majestic product.
    Submitted by: Will M. on August 29, 2017

    from Tyler, TX asked:
    January 2, 2017
    Would this kit be compatible with FTF8 chimney pipe?
    1 Answer
    Yes, the 8DM is compatible for FTF8 chimney systems.
    Submitted by: Owen on January 2, 2017

    from Pennsville, NJ asked:
    September 4, 2016
    Does this fireplace WCT2036WS have a damper?
    1 Answer
    Yes. This and most all prefabricated wood fireplaces will arrive with a damper.
    Submitted by: Will M. on September 6, 2016

    from Warner Robins, GA asked:
    March 23, 2016
    How far should the vents need to be for back to back fireplaces?
    1 Answer
    With the 8DM vent pipe, per the manufacturer, you will need a minimum 2" space between the two vent runs.
    Submitted by: Brennan W. on March 23, 2016

    from San Antonio, TX asked:
    December 15, 2015
    What size is the flashing square on this Single Story Homes interior wall venting kit for 8DM FMI/Superior chimney pipe systems?
    1 Answer
    Please note that the appropriate flashing for your roof pitch must be chosen when purchasing this kit and both a 0/12 - 6/12 & 6/12 - 12/12 pitch flashing are available. The dimensions of the square base for both is 29 1/2" x 29 1/2".
    Submitted by: Will M. on December 16, 2015

    from Santa Fe, NM asked:
    November 30, 2015
    Is the required 2" clearance to combustibles measured from the 8" pipe or the 12-3/8" outer pipe?
    1 Answer
    The 2" clearance to combustibles is required around the outer 12 3/8" pipe.
    Submitted by: Tyler M. on November 30, 2015

    Customer Reviews
    21 Reviews
    86% (18)
    14% (3)
    0% (0)
    0% (0)
    0% (0)
    95% Recommend this product (20 of 21 responses)
    By Bill H. from Virginia on January 27, 2021
    I would recommend this item to a friend.
    It was a straight forward job. All components were in the packaging.
    It was a straight forward job. All components were in the packaging.
    By Michael from Concord NC on November 14, 2020
    I would recommend this item to a friend.
    Fast shipping
    Extremely pleased with the whole process
    Very fast shipping
    By E A. from Arizona on December 19, 2019
    I would recommend this item to a friend.
    Awesome set up went together with ease
    This was a great setup. Went together in a very short time, and flawless installation.
    By Lynn R. from Moorcroft, WY on November 16, 2019
    I would recommend this item to a friend.
    Roof complete venting kit
    Not only functional but also attractive.
    By Clint from Colorado on March 13, 2019
    I would recommend this item to a friend.
    Awesome purchase
    Great product, fast delivery. Thank you
    By Chas from Stoddard, NH on October 30, 2018
    I would recommend this item to a friend.
    good system for the price
    Sections very tough to get together; was concerned about damage during assembly, but was assured by customer service to just give them some additional pressure; and in they went!
    Decent construction, elbows very helpful, greta customer service, free shipping Hard to fit together - a two person job, to be sure.
    By Jerry from Omaha, NE on October 30, 2018
    I would recommend this item to a friend.
    Very easy to put together & made the job easier
    By Lauren from FL on January 2, 2018
    I would recommend this item to a friend.
    Can't wait for our first fire!
    Very happy with everything so far. Great service and delivery! Thank you!
    By Douglas from Mills River N.C. on December 20, 2017
    I would recommend this item to a friend.
    Nice quality
    Easy installation great quality
    By David from Frankfort,Ky on December 19, 2017
    I would recommend this item to a friend.
    Good stove pipe,
    Stove pipe comes standard. It was a little hard to get it to snap down to lock into place.
    Fair priced. Each piece very simple with the system. Getting it to lock down on the other pieces were a little difficult. Still overall better.
    By Mike from Slaton Texas on November 9, 2017
    I would recommend this item to a friend.
    Always Great Product
    Fast shipment and great prices.
    By Bill from WA on October 24, 2017
    I would recommend this item to a friend.
    Great product and fast delivery!
    By Rick from Orlando, FL on October 18, 2017
    I would recommend this item to a friend.
    Would suggest packing chimney with styrofoam for added protection not a big deal was able to straighten out to make safe just a suggestion very happy with purchase
    Chimney Cap screen should be about an inch bigger
    By Paul from OR on August 29, 2017
    I Wasn't I'mpressed
    The chimney was very difficult to install and the instructions are very vague.
    By Zack from Elwood, NE on February 21, 2017
    I would recommend this item to a friend.
    Made Life Easier
    I debated buying the parts separately, but went this route because we had never installed a fireplace before. This made the process nice and easy because we knew we had everything we needed. Installation went smoothly. I highly recommend it.
    By Michael from ALBA on September 2, 2016
    I would recommend this item to a friend.
    Good price
    Good price, well made, easy install
    By Alan from Flagstaff on May 7, 2016
    I would recommend this item to a friend.
    Fireplace Materials
    This completes our new fireplace. The package deal saved us a lot of money when compared to other options for these materials.
    Made to fit the insert, this allows us to do everything in one shot and we don't have to go chase down any other parts. Delivered
    earlier than expected, packed properly and protected from any type of damage.
    To get everything in one package is wonderfully helpful and cost efficient. Delivered sooner than expected and ready to go. No cons whatsoever.
    By Garrett from Rio Rancho on February 3, 2016
    I would recommend this item to a friend.
    Great product
    Everything I needed was included. It went together very easily, making the conversion worth while
    By Mike from Wynnewood, PA on June 13, 2015
    I would recommend this item to a friend.
    Great product easy to Install
    Very well packed, quick shipping, and easy to install .
    By Daniel M. from Atlanta,GA on February 6, 2015
    I would recommend this item to a friend.
    Venting fireplace kit
    Very easy to assemble, high quality material. Satisfied customer!
    By Jonathan F. from Athens, Georgia on October 14, 2014
    I would recommend this item to a friend.
    Interior Wall Venting Kit for 8DM FMI/Superior Chimney Pipe Systems - Single Story Homes
    easy to install, should last for years

    Find the Right Gas Logs
    For Your Fireplace

    Gas Log Calculator Gas Log Calculator
    Back to Top

    Let Our Experts Design
    Your Venting System

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