SmartFlex Pre-Insulated Basic Liner Kits provide a convenient, all-in-one solution for relining masonry chimneys with added thermal protection. Featuring a high-quality flexible liner that comes...
The Z-Flex Aluminum Liner is a UL-listed chimney liner designed for use with Category I natural-draft gas-fired heating equipment and gas fireplaces. Compatible Appliances:This liner is intended...
