Duravent Duratech 6″ All-Fuel Double-Wall Chimney System
DuraTech features light weight insulation, twist-lock fittings, support boxes with factory installed starter sections, elbows with 360° swivel base, select black finish pipe lengths, five foot length pipe sections, and adjustable pipe lengths.
With a Thermal Tech blanket insulation encased between dual walls, DuraTech offers the optimum in safety and performance. It keeps the outer wall of the chimney cool, while ensuring high flue gas temperatures for optimum draft performance.
The inner wall is 25% thicker than competitive chimneys for an extra margin of safety. No locking bands or mechanical fasteners required.
DuraTech’s sleek 1″ wall design provides for easy installations through 16″ on-center framing. For tight installations, a Reduced Clearance Square Ceiling Support Box is available (6″ diameter DuraTech only).
Designed for normal, continuous operation at 1000°F flue gas temperatures, DuraTech is subjected to rigorous and stringent high temperature requirements of the UL standard, including one hour at 1400°F, plus three ten-minute chimney fire test at 2100°F.
- Sale!DuraTech 6DT-E30KSS 6” Inner Diameter 30° Elbow Kit SS Exterior
- Sale!DuraTech 6DT-E15KSS 6” Inner Diameter 15° Elbow Kit
- Sale!DuraTech 6DT-E30K 6” Inner Diameter 30° Elbow Kit Galvalume Exterior
- Sale!Duratech 6DT-AP17x21 6" Dia. 17" X 21" Transition Anchor Plate
- Sale!Duratech 6DT-AP17x17 6" Dia. 17" X 17" Transition Anchor Plate
- Sale!Duratech 6DT-AP13x21 6" Dia. 13" X 21" Transition Anchor Plate
- Sale!Duratech 6DT-AP14x17 6" Dia. 14" X 17" Transition Anchor Plate
- Sale!DuraTech 6DT-60SSCF 6” Inner Diameter Chimney Pipe 60" Pipe Length
- Sale!DuraTech 6DT-E15K 6” Inner Diameter 15° Elbow Kit Galvalume Exterior
- Sale!Duratech 6DT-STSS 6" Dia. Tee W/Cap stainless steel
- Sale!Duratech 6DT-TSBSS Adjustable Tee Support Bracket stainless steel
- Sale!DuraTech 6DT-48SS 6” Inner Diameter Chimney Pipe 48" Pipe Length
- Sale!DuraTech 6DT-21TASS 6” Inner Diameter Chimney Adjustable Pipe 14"-21"
- Sale!DuraTech 6DT-CS36IS 36" Square Ceiling Support Box
- Sale!Duratech 6DT-ST 6" Dia. Tee W/Cap Galvalume outer wall
- Sale!DuraTech 6DT-48 6” Inner Diameter Chimney Pipe 48" Pipe Length Stainless Steel Inner/Galvalume Outer
- Sale!DuraTech 6DT-CS24IS 24" Square Ceiling Support Box
- Sale!DuraTech 6DT-CS36 36" Square Ceiling Support Box
- Sale!DuraTech 6DT-36SS 6” Inner Diameter Chimney Pipe 36" Pipe Length
- Sale!DuraTech 6DT-CS24R 24" Reduced Clearance Square Ceiling Support Box
- Sale!Duratech 6DT-XWS-SS 6" & 8" Adjustable Extended Wall Support
- Sale!DuraTech 6DT-CS24 24" Square Ceiling Support Box
- Sale!DuraTech 6DT-36SS 6” Inner Diameter Chimney Pipe 36" Pipe Length Stainless Steel Inner/Galvalume Outer
- Sale!DuraTech 6DT-CS11 11" Square Ceiling Support Box
- Sale!DuraTech 6DT-24SS 6” Inner Diameter Chimney Pipe 24" Pipe Length
- Sale!DuraTech 6DT-24 6” Inner Diameter Chimney Pipe 24" Pipe Length Stainless Steel Inner/Galvalume Outer
- Sale!Duratech 6DT-XWS 6" & 8" Adjustable Extended Wall Support
- Sale!DuraTech 6DT-XRS 6" & 8" Adjustable Extended Roof Bracket
- Sale!Duratech 6DT-AWSX-SS 6" & 8" Extended Adjustable Wall Support SS
- Sale!Duratech 6DT-FCS 6" Dia. Flat Ceiling Support Box
- Sale!DuraTech 6DT-18SS 6” Inner Diameter Chimney Pipe 18" Pipe Length