Metal-Fab Type B-Vent 3" x 24" Double Wall B-Flex Flexible Pipe Length fireplace-grate Rustic design with irregular stones

Rustic design with irregular stones and no mortar

No mesh screen or visible heat vents

C SIZE TECHNICAL SPECIFICATIONS

Specification

Metal-Fab Type B-Vent 3" x 24" Double Wall B-Flex Flexible Pipe Length fireplace-grate Rustic design with irregular stonesType 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