Z-Flex 5" x 35' Aluminum Liner Kit sqft1399 Heritage pattern inset allows ample

Heritage pattern inset allows ample airflow for cooling purposes

Creates static back pressure to adjust harmonics

while an optional surround provides additional installation versatility

3PVP-100BF 3" I

Square chimney termination

Z-Flex 5" x 35' Aluminum Liner Kit sqft1399 Heritage pattern inset allows ampleUL listed aluminum chimney liner kit for use with Category I natural draft gas fired heating equipment and gas fireplaces. Note: 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 in condensation or corrosive acids on the liner of the chimney, or that create positive pressures in the chimney system.