Black Chimney Pipe – 8″ x 9″

Duratech; Black Chimney Pipe – 8″ x 9″; 8DT-09B Diameter: 8. Construction Material: Inner wall of .020 430 stainless steel, Outer wall .021 Galvalume steel. Clearance: 2 clearance to combustibles. Stainless Steel outer wall required for installation in Canada. Listings: Listed to the UL 103 height standard, UL file #MH7399. Listed to the Canadian S610 standard. DuraTech chimney pipe is designed for appliances that are tested and listed for use with a 2100 degrees F HT chimney system, such as woodstoves, fireplaces, furnaces, boilers, stoves, ranges, water heaters, or other appliances fueled by wood, oil, coal, or gas. The DuraTech chimney System is designed to stay cool on the outside and provide a hot draft on the inside. A fire-safe design protects both the chimney and the building. To calculate installed length of 5, 6, 7, or 8 DuraTech Chimney, subtract 1 + from each joint overlap of chimney pipe. DuraTech’s Light-weight insulation and sleek 1 wall design, combined with twist-lock fittings, provides for easy installation. No locking bands or mechanical fasteners required.