Metal-Fab Type B-Vent 6" Diameter Oval Standard Tee vent-pipe-reducer not to interfere with the

not to interfere with the beauty of the fire

This unique system delivers just the right amount of heat to maintain a comfortable temperature

NB24NIF/NB24PIF

Each rock is approximately 1" to 2" in diameter

Model 8SW90 Application Designed for installations from the appliance/stove to high-temperature chimney products

Metal-Fab Type B-Vent 6" Diameter Oval Standard Tee vent-pipe-reducer not to interfere with theType 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