| 7" DuraFlex 316 25" Tee Kit - 7DF316-25KT |
 DuraFlex 304 and 316 are lighter; more economical liners. Excellent when there are minimal offsets in the chimney. DuraFlex 304SS and 316SSareintended for wood burning; non-condensing gas and oil fired appliances. Where greater corrosion resistance is desired; such as coal-fired appliances; DuraFlex 316 is recommended. DuraFlex 304SS and 316SS are listed to UL 1777 and ULS S635 Specifications Diameter: 7" Construction material: Single wall .005" 316 or 304 Stainless Steel Clearances: 0" to Masonry Listings: Listed to UL 1777 and ULC S635 Kit Includes: DuraFlex SS Top Plate; DuraFlex SS Tee with Cap; and Duraflex 316 Liner Additional Information DuraFlex 316Flexible relining for masonry chimney. Use with Gas; wood pellet; oil; or wood appliances. Applications include: fireplace inserts; furnaces; boilers; and water heaters. 316 is designed for use in harsher conditions for more resistance to corrosiion; such as coal. DuraFlex 304Flexible relining ... Price: 706.28 |