Metal-Fab Type B-Vent 4" Suregrip Vent Support Plate vinyl-siding-vent-kit Efficiency 80

Efficiency 80

30" and 36" sizes

Mounting brackets and hardware are included for both installations

Available for use with LP or Natural gas

Metal-Fab Type B-Vent 4" Suregrip Vent Support Plate vinyl-siding-vent-kit Efficiency 80Type 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