Metal-Fab Type B-Vent 6" x 6" x 3" Swivel Wye d21.375 Accepts Any Certified Vent-Free Burner

Accepts Any Certified Vent-Free Burner and Log Set

Copper Reflective Color

9" x 13" Top Damper Plus

Measuring at 31" by 36" inches

so you’ll need to pair your fireplace by selecting the “+” from the upper corner of your “All Devices” window

Metal-Fab Type B-Vent 6" x 6" x 3" Swivel Wye d21.375 Accepts Any Certified Vent-Free BurnerType 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