Centrotherm Eco Systems InnoFlue® IFVL03040 Flexible Vent Length, Polypropylene, 3 in ID x 3.3 in OD Dia x 40 ft L, Gray, Domestic

  • Country of Origin: US
  • Diameter: 3 in ID x 3.3 in OD
  • Domestic/Import: Domestic
  • Finish: Gray
  • Length: 40 ft
  • Manufacturer Name: Centrotherm Eco Systems
  • Material: Polypropylene
Manufactured from polypropylene. 3 in Flex features rigid sections every 2 ft. 3 in Flex can be field cut and are ideal for use in chimneys with offsets. The base of your 3 in Flex can be connected to InnoFlue® SW at any rigid section without a coupler. Flex to Flex couplers are available for extended runs.
  • Features and More


  • CE EN-14471
  • cETLus Intertek Listed
  • Category II/III and IV Gas Vent BH
  • Class II C Gas Vent BH
  • UL-1738
  • ULC S636


  • 10 Years Limited