4" x 25' Aluminum Liner Kit

Details

Z-Flex Chimney Liner Kit, 25 feet Length, 4 inch width for use with Natural Draft Appliances, Aluminum

UL listed aluminum chimney liner kit for use with Category I natural draft gas fired heating equipment and gas fireplaces for use with Natural Draft Appliances. Not intended for use with Category II, III, or IV gas burning appliances as defined by the National Fuel Gas Code, NFPA 54, or other appliances that result inch condensation or corrosive acids on the liner of the chimney, or that create positive pressures inch the chimney system.