New Arrivals/Restock

Six Inch Round Ceiling Support Box For DuraTech Class A Chimney Pipe, Black Finish, Heavy Duty Ceiling Mount Bracket For 6 Inch Venting, Does Not Include Trim Collar

flash sale iconLimited Time Sale
Until the end
02
42
36

$128.71 cheaper than the new price!!

Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
New  $198.01
quantity

Product details

Management number 233073573 Release Date 2026/06/21 List Price $69.30 Model Number 233073573
Category
Six Inch Round Ceiling Support Box, Single Unit, Black
✔️ Heavy-duty ceiling mount box; 12 in OD, supports up to 60 ft.

The round ceiling support box is designed to support 6 inch Class A chimney pipe and provide a secure twist-lock connection to the ceiling. It is built to handle long runs of DuraTech chimney while keeping the outer wall cool for safe operation. Commonly used in residential wood-burning setups and factory-built venting installations.

✅ Outer diameter 12 in (304.8 mm) for 6 in chimney piping
✅ Built-in twist-lock connection for quick, secure assembly
✅ UL Listed for safety and reliability
✅ Painted black finish for a clean ceiling install
✅ Trim collars sold separately

💡 What is a ceiling support box used for in a 6 inch DuraTech Class A chimney system?

This handy component anchors the chimney to the ceiling and provides a secure twist-lock connection to support long runs.

- Provides ceiling attachment for long chimney runs

- Twist-lock connection for quick install

- UL Listed for safety and performance

✝️

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Product Review

You must be logged in to post a review