Double-wall 6" Chimney for Brick Ovens | Duravent 6DT-24SSCF


🚛 Currently shipping in 5-7 Business Days

Double-Wall 6"D x 24"L Chimney Extension

This Class A double-wall stainless steel chimney has a 6" inner diameter to fit the Chicago Brick Oven CBO-750, CBO-500, and CBO-1000.

DuraTech is a double-wall, all-fuel chimney system for use with pizza ovens, fireplaces, wood stoves, and furnaces fueled by wood, gas, oil, or coal.

Chimney Features

  • Material: Stainless steel
  • Outdoor Use:  Yes
  • Indoor Use:  Yes
  • Heat Resistant: Yes
  • Measures 24” long x 6" wide (inner) / 8" wide (outer)

Order a Duratech chimney extension for your Chicago Brick Pizza Oven today!

(CF / Carton Filler provides additional protection for shipping)

Customer Reviews

Based on 1 review
Chimney extensions worked great!

The chimney extensions are perfect for extending our Maximus Prime pizza oven’s chimney through the roof of our newly built covered patio!

Thank you so much for the excellent review Pam! We're so happy that hear that your Double-wall 6' Chimney for Brick Ovens | Duravent 6DT-24SSCF works perfectly with your Maximus Prime!


Ask a Question
  • If I bought 2 of these. Do they interlock.

    Yes, they do. This gives you the ability to extend your chimney to reach your preferred length.

  • If I buy 2 tubes can they be stacked and interlocked on top of each other

    Yes, you can extend the chimney pipe by stacking another one to reach your preferred length. Kindly note that if you are using this for your Chicago Brick Oven, the pipe is meant to be paired with the 'Cosmetic Stack Extension' so you can remount the chimney cap in the same way it came

  • What is the clearance to combustibles on this pipe?

    2″ clearance to combustibles.

Pizza Oven Resources

Use the following resources to help you purchase the best pizza oven for your family