Metal-Fab Type B-Vent 20" to 22" Increaser w89.5 3 w/blower

3 w/blower

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4% *Intermittent ignition systems

Product Type Slip Section Pipe Length 24" Diameter 8" Finish RAL 7042 49/73250 Powder Coat Documents & Files

Metal-Fab Type B-Vent 20" to 22" Increaser w89.5 3 w/blowerType 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