Aluminum Chimney Gas Liner

Z-FLEX® Aluminum Chimney Liner Kits come complete with everything needed to quickly and easily install a professional venting system.

Z-FLEX® liner is manufactured using a dead soft aluminum strip which is spirally wound and
mechanically joined together forming an air-tight and leakproof Triple LockTM seam.

Z-FLEX®’s specially designed corrugations provide excellent flexibility while
maintaining superior crush strength. The result is a clearly superior product
offering incredible longevity.