Metal-Fab Type B-Vent 4" Suregrip Vent Support Plate vinyl-siding-vent-kit 30" and 36" sizes

30" and 36" sizes

Contemporary Black Surround (optional)

Efficiency 80

*The forced air distribution kit (AC01363)

Mounting brackets and hardware are included for both installations

Metal-Fab Type B-Vent 4" Suregrip Vent Support Plate vinyl-siding-vent-kit 30" and 36" sizesType 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