7.5" Oval Single Ply Chimney Liner (Only) Chimney Liner Kits > Single Ply Round Chimney Liner kits and performance for chimney relining

and performance for chimney relining applications

and very high-BTU heating applications where maximum venting capacity is required but space is limited

The double-ply smooth construction provides enhanced strength

5 inch oval chimney liner kit is commonly used for larger residential and light commercial heating systems that require more venting capacity than a standard 8" liner

7.5" Oval Single Ply Chimney Liner (Only) Chimney Liner Kits > Single Ply Round Chimney Liner kits and performance for chimney reliningThe 7. 5 Inch Oval Single Ply Chimney Liner is a premium stainless steel chimney liner designed to improve chimney performance, safety, and durability in installations where a round liner will not properly fit. Manufactured from high quality 316 stainless steel, this oval chimney liner is ideal for relining masonry chimneys with limited space while protecting against corrosion, moisture, and flue gas leaks. This 7. 5 inch oval single ply chimney liner