3 Inch diameter Single Ply Round Chimney Liner Kit Chimney Liners > Double Ply Smooth Wall Oval Chimney Liners This 9 inch oval chimney

This 9 inch oval chimney liner kit is commonly used for large fireplaces

013" Application: Gas appliances only (Category I) Certification: UL 1777 listed Key Benefits

Its oval shape allows for proper venting performance while fitting into tight or rectangular flue tiles

Key Features: 9" inner diameter

and other residential heating appliances that require a 5" venting system

3 Inch diameter Single Ply Round Chimney Liner Kit Chimney Liners > Double Ply Smooth Wall Oval Chimney Liners This 9 inch oval chimneyThe 3 Inch Single Ply Round Chimney Liner Kit is a flexible stainless steel chimney liner kit designed to improve chimney safety, performance, and durability. Made from high quality 316 stainless steel, this liner kit is ideal for relining masonry chimneys and protecting against moisture, corrosion, and flue gas leakage. Its lightweight single ply construction provides excellent flexibility for easier installation while maintaining strength and long