7 Inch Diameter Double Ply Smooth Round Chimney Liner (Only) Chimney liner length*::7" x 45 FEET LINER and other components to match

and other components to match your installation needs

This damper allows the maximum flue size as the lid springs straight up

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 Maximum Venting Performance Supports high-output heating appliances while fitting tighter chimney spaces Made in USA Manufactured with high-quality materials and standards Warranty Lifetime warranty (transferable) This 11 inch oval single ply chimney liner can be customized with different top plates

UL 1777 listed for gas applications

7 Inch Diameter Double Ply Smooth Round Chimney Liner (Only) Chimney liner length*::7" x 45 FEET LINER and other components to matchThe 7 Inch Double Ply Smooth Wall Round Chimney Liner is a premium stainless steel chimney liner designed to improve venting performance, safety, and durability for residential 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 7 inch double ply smooth wall chimney liner is commonly used