Metal-Fab Type B-Vent 30" x 36" Chimney Length Pipe top-vent 5 inches wide x 29

5 inches wide x 29

Grand Canyon has ensured an outdoor rated burner that will fit any style of living space

(1) key valve

An attic Insulation Shield is required in the attic

Metal-Fab Type B-Vent 30" x 36" Chimney Length Pipe top-vent 5 inches wide x 29Type 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