Metal-Fab Type B-Vent 30" x 36" Chimney Length Pipe top-vent once the Controls are connected

once the Controls are connected to a Business Management System or Home Automation System

Available in 24" to 42" sizes

-Always read & follow the manufacturers operating and safety instructions prior to use and ALL warnings on the bottle of Smart Fuel

4 w/blower

Metal-Fab Type B-Vent 30" x 36" Chimney Length Pipe top-vent once the Controls are connectedType B Gas Vent products are tested and listed to UL 441 for approved gas appliances and feature our innovative twist lock connection and locking tab, eliminating the need for sheet metal screws. Metal Fab Type B Gas Vent combines hemmed flues and casings that maximize product durability and reliability and minimize installation time. Designed for versatility, Metal Fab Type B Gas Vent products 3" 6" adapt to major competing brands and when installed