4 Inch Diameter Double Ply Smooth Round Chimney Liner (Only) Chimney liner length*::4" x 25 FEET LINER It provides an excellent solution

It provides an excellent solution for mid-to-large heating appliances where improved airflow is needed

The double-ply smooth wall construction improves draft efficiency and promotes better airflow compared to corrugated liners

and commercial heating systems Performance Supports maximum airflow in oversized flue systems Flexibility 7-ply seams with 10 corrugations for easier installation Durability Resistant to corrosion and chimney acids Safety Helps contain flue gases and carbon monoxide Warranty Lifetime warranty (transferable) This 14 inch chimney liner kit can be customized with different top plates

Flexibility 7-ply seams with 10 corrugations for easier installation Durability Resistant to corrosion and chimney acids Safety Helps contain flue gases and carbon monoxide Protection Air- and water-tight design prevents leaks Application Ideal for fireplace inserts and smaller appliances Warranty Lifetime warranty (transferable) This 5 inch chimney liner kit can be customized with different top plates

The pulling cone makes the job of installing a chimney liner easier

4 Inch Diameter Double Ply Smooth Round Chimney Liner (Only) Chimney liner length*::4" x 25 FEET LINER It provides an excellent solutionThe 4 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 4 inch double ply smooth wall chimney liner is commonly used