DuraVent 4PVP-30BF 4 Inner Diameter - PelletVent Pro Type L Chimney Pipe - Sing
Duravent, 4Pvp-30Bf, Type L, 4 Inch Pelletvent Pro, Vent Pipe, Flex Pipe Length,Stainless Steel Pelletvent Pro 4 X 30' Bioflex Pipe The Pelletvent Pro System Is A Higher Quality Construction Than Both Normal And Corn-Burning Systems Offered By Duravent, And It Is Compatible With Both Types Of Systems! - Pelletvent Pro, Offered In 3 And 4 Diameters, Is Designed For Use With Pellet Stoves, Low-Temperature Venting Systems, And Is Also Designed To Withstand The Corrosive Flue Gasses Of Corn-Burning Appliances. Pelletvent Pro Is Rated For Continuous Flue Temperatures Up To, But Not Exceeding, 570 Degreef. Pelletvent Pro Is Not Interchangeable With Standard Pelletvent Or Cornvent. - Specifications: This Product Requires: 1 (3 In Canada) Air Clearance To Combustibles For All Diameters - Connection Specs: Joint/Connection Overlap: 1-1/2 - Joint/Connection Type: Twist-Lock Standard On All Diameters Outer Wall: Galvalume Laser Welded - Inner Wall: 304 Stainless Steel, Laser Welded - Insulation: 1/4, Air - Supported Fuels: Wood And Corn Pellets - Warranty: Limited Lifetime - Ul/Ulc Listed: Ul 641, Ulc S609 - - Misc: Please Note! All Performance Specifications And Warranties Are Contingent Upon Installation By A Licensed Contractor Or Chimney Professional.