On Hold Galvanized Standard Tee with Cap - 8". SKU EW-8DT-ST

• Diameter: 8"
• Construction Material: Inner wall of .020" 430 stainless steel, Outer wall .021" Galvalume steel
• Clearance: 2" clearance to combustibles
• Listings: c-UL-us Listed to UL 103 and ULC S604 (MH7399)
• Stainless Steel outer wall required for installation in Canada
• Twist-lock connection

DuraTech is a double-wall, all-fuel chimney system for use with wood stoves, fireplaces, furnaces, boilers, ranges, water heaters, or other appliances fueled by wood, oil, coal, or gas, and zero-clearance fireplaces that are factory-built.
The DuraTech Tee with Cap is used for through-the-wall installations. The tee cap is removable for easy chimney cleaning or inspection. Wall Straps, a Wall Thimble, and an adjustable Tee Support Bracket must be installed with the tee as directed. See installation instructions for proper location and installation of tee.
With a Thermal Tech blanket insulation encased between duel walls, DuraTech offers superior safety and performance. It keeps the outer wall 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. Designed for normal, continuous operation at 1000° F flue gas temperatures, DuraTech is subjected to rigorous and stringent HT requirements of the UL standard, including one hour at 1400° F, plus three ten minute chimney fire tests at 2100° F.