Part Number: 22120
eFireplaceStore Item Number: CPF-22120
The RoundFlex chimney liner by HomeSaver isn't a light weight liner, but it has superior flexibility and strength and stability. The walls have a nominal thickness of 0.015" - 0.018". It is made with the 304-alloy stainless steel that is UL/ULC listed for wood, coal, oil, and non-condensing gas applications when installed according to manufacturer's instructions. The 304-alloy contains molybdenum to protect against corrosion. RoundFlex carries a lifetime warranty for wood burning applications. This item provides 25' of the 6" diameter product.