
DuraVent DuraTech Round Ceiling Support Box
Still Have Questions?
We're here to help! Call 1-888-323-2699, or start a chat with us today! Our friendly representatives are available Mon.-Fri. 9 am - 5 pm EST.
Still Have Questions?
We're here to help! Call 1-888-323-2699, or start a chat with us today! Our friendly representatives are available Mon.-Fri. 9 am - 5 pm EST.
Simplify your chimney installation with the DuraVent DuraTech Round Ceiling Support Box. This box is ideal for secure stovepipe connections in flat or cathedral ceilings with dependable structural support. The trim kit is sold separately.
Supports up to 60’ of chimney pipe
Fits flat and cathedral ceilings
Accepts single-wall or double-wall stovepipe
Durable black-painted finish
Integrated stovepipe adapter
It provides robust structural support for up to 60 feet of chimney, making it ideal for residential fireplace and wood stove installations.
Compatible with flat and cathedral (A-frame) ceiling installations, accommodating various ceiling types and architectural designs.
The integrated adapter allows easy connection to single-wall and double-wall stovepipes, eliminating the need for additional adapters and simplifying the installation process.
Designed to fit seamlessly between standard ceiling joists, optimizing space and ensuring minimal framing adjustments.
This product is finished with durable black paint to blend seamlessly with your interior decor. Optional trim collars are available separately for a polished, finished appearance.
Built-in twist-lock connection enables quick, safe, and easy chimney pipe attachment.
Specification | 6” Model | 7” Model | 8” Model |
---|---|---|---|
Part Number | 6DT-RCS-2 | 7DT-RCS-2 | 8DT-RCS-2 |
Stock Number | 810018505 | 810018506 | 810018507 |
Inner Diameter (A) | 5 7/8" | 6 7/8” | 7 7/8” |
Outer Connector Diameter (B) | 6" | 7" | 8" |
Top Box Diameter (C) | 12" | 13" | 14" |
Box Height | 9.52” | 9.52” | 9.52” |
Color | Black Painted | Black Painted | Black Painted |
Trim Collar | Sold Separately | Sold Separately | Sold Separately |
Stovepipe Compatibility | Single & Double Wall | Single & Double Wall | Single & Double Wall |
Clearance to Combustibles | 2" Minimum | 2" Minimum | 2" Minimum |
Installation Applications | Flat & Cathedral Ceilings | Flat & Cathedral Ceilings | Flat & Cathedral Ceilings |
Warranty | Limited Lifetime | Limited Lifetime | Limited Lifetime |