4 Inch diameter Round Aluminum Chimney Liner Chimney Liner Kits > Pre-Insulated Single Ply Round Liner Kits This 8 inch oval double

This 8 inch oval double ply smooth chimney liner is commonly used for wood stoves

Smooth oval chimney liners provide improved draft efficiency and easier cleaning compared to corrugated liners

This dripless female to male flex chimney lining connector / coupler connects flexible liner to almost anything

Aluminum chimney liners are an economical option for non-condensing gas appliances where stainless steel is not required

4 Inch diameter Round Aluminum Chimney Liner Chimney Liner Kits > Pre-Insulated Single Ply Round Liner Kits This 8 inch oval doubleThe 4 Inch Aluminum Round Chimney Liner is a lightweight and corrosion resistant chimney liner designed for venting gas appliances in masonry chimneys. Manufactured from high quality aluminum, this flexible chimney liner provides an efficient and cost effective solution for relining chimneys used with natural gas or propane appliances. This 4 inch aluminum round chimney liner is commonly used for gas fireplaces, gas furnaces, gas water heaters,