Collection: 7'' DuraFlex Stainless Steel Chimney Liner

Dura-Vent DuraFlex Chimney Liner

DuraFlex is Dura-Vent's flexible chimney liner is available in 316Ti stainless steel suitable for wood, coal, oil, pellet, and non-condensing gas (within the guidelines for light liners).  If you have a straight down installation DuraFlex is a good choice, especially if price is a concern.  We recommend you study the brochure and installation instructions to become familiar with the product.  Follow manufacturer recommendations whenever applicable. Never use a chimney liner that is smaller in diameter than the flue size of the appliance it is being connected to. Also see DuraFlexAL aluminum chimney liner for gas burning appliances.
Not what you're looking for? See all 7" chimney liner