Metal-Fab Type B-Vent 4" x 12" Adjustable Length Pipe h19.88 Openings in the casing let

Openings in the casing let you route the gas supply from below

Combustible Side Wall Placement for HVF-BM-36 Guideline Dimension for Corner Application HVF-BM-36 Warranty

Does the Mason-Lite B-Vent model come with logs

5" Height: 0

Metal-Fab Type B-Vent 4" x 12" Adjustable Length Pipe h19.88 Openings in the casing letType 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