Part Number: 22250
eFireplaceStore Item Number: CPF-22250
This chimney liner is round, flexible and is made of 304 alloy. It comes in five foot lengths. The construction is exceptionally study and the liner contains molybdenum to protect against corrosion. UL tolerance is met for nominal thickness. The liner is also UL listed to be used with coal, oil, wood and non-condensing gas as long as it is installed properly and according to the manufacturer's specifications. It carries a manufacturer's lifetime me warranty for wood burning.