Metal-Fab Aluminum Chimney Liners

Install this flexible aluminum chimney liner into your gas-fired appliance or range to allow it to vent directly into the chimney. This arch will help direct airflow down into any new or existing chimney, as well as provide an efficient venting area for your cast iron stove. It is engineered to meet the “Standard for Chimneys, Fireplaces, Vents, and Solid Fuel Burning Appliances,” NFPA 211; “National Fuel Gas Code,” NFPA 54/ANSI Z223.1 or Canada, CAN-B149.1