3 Inch Diameter Double Ply Smooth Round Chimney Liner (Only) 3" Dia. Double Liner::3" x 35 FEET LINER It is designed for Category

It is designed for Category I natural draft gas appliances and should not be used with wood-burning or high-temperature applications

Product type: Pre-insulated single ply round chimney liner Shape: Round Inner diameter: 6 inch Material: 316 stainless steel Construction: Pre-insulated single-ply flexible Certification: UL 1777 listed Key Benefits

and chimney acids Improved Safety Helps contain flue gases and reduce the risk of carbon monoxide leaks Air- & Water-Tight Prevents leaks and protects chimney structure Made in USA Manufactured with high-quality materials and standards Warranty Lifetime warranty (transferable) This 6 inch oval single ply chimney liner can be customized with different top plates

We offer the best protection for your chimney

improved airflow design

3 Inch Diameter Double Ply Smooth Round Chimney Liner (Only) 3" Dia. Double Liner::3" x 35 FEET LINER It is designed for CategoryThe 3 Inch Double Ply Smooth Wall Round Chimney Liner is a premium stainless steel chimney liner designed to improve venting performance, safety, and durability for smaller heating appliances. Manufactured from high quality 316 stainless steel, this double ply smooth wall liner is ideal for relining masonry chimneys while protecting against corrosion, moisture, and flue gas leaks. This 3 inch double ply smooth wall chimney liner is commonly used for