Metal-Fab Type B-Vent 6" Universal Vent Cap watt780 125Hz 64 250Hz 60 500Hz

125Hz 64 250Hz 60 500Hz 55 1000Hz 52 2000Hz 48 4000Hz 42 8000Hz 34 Lp dB(A) 30 Warranty

Vent-Free Design – No visible grills or venting for a modern

whenever you want

and even check on the weather outside

Metal-Fab Type B-Vent 6" Universal Vent Cap watt780 125Hz 64 250Hz 60 500HzType 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