4 Inch Diameter Double Ply Smooth Round Chimney Liner (Only) Chimney liner length*::4" x 30 FEET LINER This double ply smooth wall

This double ply smooth wall chimney liner kit is made in the USA and comes with a manufactures life time warranty

Product type: Double ply smooth wall round chimney liner Shape: Round Inner diameter: 5

Key Features: 8" oval sizing (outside dimensions vary)

and other heating applications requiring a 4" venting system

The 6 Inch Oval Single Ply Chimney Liner Kit is a durable stainless steel chimney liner designed for installations where a standard round liner will not fit

4 Inch Diameter Double Ply Smooth Round Chimney Liner (Only) Chimney liner length*::4" x 30 FEET LINER This double ply smooth wallThe 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