DuraVent Concentric Vent System 3" x 5" x 9"-12" Telescoping Adjustable Galvalume Vent Pipe Length h9.4 xagonal Center Hub and Curved

xagonal Center Hub and Curved Arms evenly distribute gas while its unique Bullet Burner Orifices compress gas flow and incorporate oxygen to create a superior blaze

Heavy duty cast iron burner

Remote System Accessory

Installation is simple

DuraVent Concentric Vent System 3" x 5" x 9"-12" Telescoping Adjustable Galvalume Vent Pipe Length h9.4 xagonal Center Hub and CurvedAn economical venting solution for condensing and noncondensing appliances, the Concentric Venting System (CVS) features a UL1738 approved super ferritic stainless steel inner wall. The proprietary twist lock connection eliminates use of clamps or mechanical fasteners and saves installation time. Only one penetration is needed through the roof or the wall for both exhaust and combustion air. Multiple pipe lengths and telescoping pipe extensions