12", 14", 14.5" and 15" Oval Double Ply Smooth Chimney Liner Kit Chimney Liners > Pre-Insulated Singly Ply Liners and water heaters that require

and water heaters that require slightly more venting capacity than a standard 5" liner

Corrosion protection - Our stainless steel 7

The 7 Inch Aluminum Round Chimney Liner Kit is a lightweight and cost-effective chimney liner designed specifically for venting gas appliances

gas appliances

10" long removable snout and quick-connect band to easily attach the tee to our 4" diameter flexible chimney liner

12", 14", 14.5" and 15" Oval Double Ply Smooth Chimney Liner Kit Chimney Liners > Pre-Insulated Singly Ply Liners and water heaters that requireThe 12 Inch & Up Oval Double Ply Smooth Chimney Liner Kit is a premium stainless steel chimney liner designed for large diameter flue applications where a standard round liner will not fit. Made from high quality 316 stainless steel, this liner kit is ideal for relining masonry chimneys while protecting against corrosion, moisture, and flue gas leaks. This oval chimney liner kit is available in larger sizes including 12", 14", 14. 5", and 15" options,