DuraVent DuraFlex 3 in. D Chimney Relining Pipe

DuraFlex AL DuraFlex AL Kit – 3″ x 35″ (Includes: DuraFlex AL Length, DuraFlex AL Cap, DuraFlex Top Plate, and DuraFlex Mortar Sleeve) is the ultimate in flexible components for strength and flexibility. Kit includes: DuraFlex AL 35 foot length, DuraFlex AL Cap, DuraFlex Top Plate, and DuraFlex Mortar Sleeve. Collection: DuraFlex AL. Finish: Aluminum. Fuel Type: Natural Gas, Liquid Propane. Length: 420. Pipe Class: Flexible Liner. Pipe Inside Diameter: 3. Pipe Shape: Round. Style: Contemporary / Modern. UL Listed: Yes. Vent Construction: Double Wall.Applications include: natural,Construction material: Single wall .010\ aluminum (2-ply of .005\),Clearances: 0\ to Masonry,Listings: Listed to UL 1777 and ULC S635,Kit Includes: 35′ DuraFlex AL flexible pipe