DuraVent DuraTech 8DT-RCS Round Ceiling Support Box

DuraVent DuraTech 8DT-RCS Round Ceiling Support Box

Duratech 8DT-RCS Round Ceiling Support Box. Supports chimney pipe and provides a positive connection between support box and chimney with a built-in twist-lock. Supports up to 60′ of DuraTech Chimney. Use adapter to attach DVL or DuraBlack to the support box. A 2” wide trim collar is included. Painted black. (For adapters see DVL/DuraBlack section.)

Duratech is designed for appliances that are tested and listed for use with a 2100°F HT chimney system, such as wood stoves, fireplaces, furnaces, boilers, ranges, water heaters, or other appliances fueled by wood, oil, coal, or gas. Available in all stainless steel (5″-8″ SS) or with a galvalume (6″-8″ GA) outer casing and stainless steel inner wall with twist-lock connections.

To calculate installed length of 5”, 6”, 7”, or 8” DuraTech Chimney, subtract 1 1⁄4” from each joint overlap of chimney pipe. Allow a minimum of 2” air space to combustibles when installing DuraTech Chimney

DuraTech: The optimum in safety and performance for an all-fuel chimney.

Features:

• Limited Lifetime Warranty
• Wide variety of diameters available.
• Twist-lock fittings. No locking bands or mechanical fasteners required
• Available with stainless or galvalume outer walls.
• 1” Refractory insulation encased between two walls keeps the outer wall cool, while ensuring high flue gas temperatures for optimum draft performance
• Light weight Thermo Tech insulation makes pipe sections lighter
• Has the smallest outside diameter available to allow easy placement between studs
• Thickest inner wall construction in the industry providing the best protection from creosote fires.
• 430 Stainless Steel Inner Wall
• UL Listed

Also available:

8DT-06 6″ Chimney Pipe – GA

8DT-06SS 6″ Chimney Pipe – SS

8DT-09 9″ Chimney Pipe – GA

8DT-09SS 9″ Chimney Pipe – SS

8DT-12 12″ Chimney Pipe – GA

8DT-12SS 12″ Chimney Pipe – SS

8DT-18 18″ Chimney Pipe – GA

8DT-18SS 18″ Chimney Pipe – SS

8DT-24 24″ Chimney Pipe – GA

8DT-24SS 24″ Chimney Pipe – SS

8DT-36 36″ Chimney Pipe – GA

8DT-36SS 36″ Chimney Pipe – SS

8DT-48 48″ Chimney Pipe – GA

8DT-48SS 48″ Chimney Pipe – SS

8DT-60CF 60″ Chimney Pipe – GA

8DT-60SSCF 60″ Chimney Pipe – SS

8DT-21TASS Adjustable Pipe 14″-21″

8DT-E15K 15° Elbow Kit – GA (includes 2 Elbows & 1 Elbow Strap)

8DT-E15KSS 15° Elbow Kit – SS (includes 2 Elbows & 1 Elbow Strap)

8DT-E30K 30° Elbow Kit – GA (includes 2 Elbows & 1 Elbow Strap)

6DT-AES 6″ & 8″ Adjustable Elbow Support

8DT-CS11 Square Ceiling Support Box – 11″

8DT-CS24 Square Ceiling Support Box – 24″

8DT-CS36 Square Ceiling Support Box – 36″

7DT-TC Trim Collar for Round Support Box – 7″ – 8″ (square)

7DT-TCR Trim Collar for Round Support Box – 7″ – 8″ (round)

8DT-FCS Flat Ceiling Support Box

8DT-RS Roof Support

6DT-ARS 6″ & 8″ Adjustable Roof Support

8DT-WT Wall Thimble

8DT-IWT Insulated Wall Thimble

8DT-WTSS Wall Thimble Exterior Trim – SS

8DT-TSB Adjustable Tee Support Bracket – GA

8DT-TSBSS Adjustable Tee Support Bracket – SS

6DT-RES 6″ & 8″ Adjustable Re-Support

6DT-AWS 6″ & 8″ Adjustable Wall Strap

6DT-AWS-SS 6″ & 8 Adjustable Wall Support – SS