Metal-Fab Type B-Vent 28" 2/12 to 5/12 Pitch Standard Flashing limestone Use it indoors or outdoors

Use it indoors or outdoors with no smoke

Compatible with DirectVent Pro venting products

you must work out the pitch of your roof

Vertical Firestop

For SIS or SPS/ series heaters

Metal-Fab Type B-Vent 28" 2/12 to 5/12 Pitch Standard Flashing limestone Use it indoors or outdoorsType 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