Metal-Fab Type B-Vent 5" to 8" Increaser h27 We recommend mounting your TV

We recommend mounting your TV at least 24 inches above the top of the fireplace unit

Not all vent installations are created equally

018" thick G90 Steel for sizes 3" to 14" diameter Inner Diameter 8" Height/Length 12" Technical Drawings & Dimensions

Metal-Fab Type-B Gas Vent products 3"-6" adapt to major competing brands and when installed establish a UL Listed connection

Metal-Fab Type B-Vent 5" to 8" Increaser h27 We recommend mounting your TVType 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