Metal-Fab Type B-Vent MST 300" Sealant Tape watt230 4010 Size 10" Material Stainless

4010 Size 10" Material Stainless Steel 316L Collar Size 1/8" (3 mm) less than the chimney ID Warranty

An evolution of the industry's first indoor/outdoor see-through fireplace

Vent-Free Gas Firebox

Remote Control for Crystal Fire Direct Spark Ignition System

Metal-Fab Type B-Vent MST 300" Sealant Tape watt230 4010 Size 10" Material StainlessType 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