Part Number: 22210
eFireplaceStore Item Number: CPF-22210
HomeSaver's RoundFlex chimney liner pipe comes in several different sizes. This section is 5" in diameter and 5' long. It is made of sturdy 304-alloy steel and contains molybdenum that protects the pipe against corrosion. The liner meets the UL tolerance for nominal thickness of 0.p015" - 0.018". It is listed for use with wood, coal, oil, and non-condensing gas vents when it is installed according to the manufacturer's instructions. It carries a manufacturer's lifetime warranty for venting wood burning appliances.