4" Lifetime Chimney Liners

4'' Lifetime Chimney Liners

Should I Choose Single Wall or Smooth Wall Lifetime Chimney Liner?

4" Single Wall Lifetime Chimney Liner - Single Wall Lifetime Chimney Liners are your basic, money-saving liners. They offer durable and flexible connection at an economical price.
4" Smooth Wall Lifetime Chimney Liner - Smooth Wall Lifetime chimney Liners offer added protection over single wall liners. They have a double-layer build that delivers up to 20% greater draft. See all 4" chimney liner.

The Lifetime Chimney Lining System is intended for use with heating appliances vented through a masonry chimney that burn home heating oil, LP or natural gas and solid fuels including wood, coal and pellets. The Lifetime Lining System is also intended for use with an unlined chimney with at least 4" of masonry all around it, a properly built masonry with cracked clay tile liners or to provide a properly sized flue for a heating appliance installed in a masonry chimney that otherwise meets existing codes. Lifetime Chimney is backed by their LIFETIME warranty when installed by a professional. Northline Express knows quality, and we stand behind this phenomenal product by offering a 5 Year Warranty when installed by a homeowner. No other company in the industry offers this type of warranty! This product will withstand the tests of time, so have no fear when purchasing a chimney liner made by Lifetime!