Metal-Fab Type B-Vent 6" Diameter Oval Standard Tee h20.5" These direct vent appliances draw

These direct vent appliances draw combustion air in from outdoors through the direct vent system

and it'll divert the flames from the burner during a visually appealing pattern

Kingsman knows how to blow away the competition

For use with Majestic Ruby 25" Direct Vent Gas Fireplace Inserts

Metal-Fab Type B-Vent 6" Diameter Oval Standard Tee h20.5" These direct vent appliances drawType 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