DuraVent Concentric Vent System 3" x 5" Horizontal Termination for Pellet Fuel Applications watt1465 have looped handles which rest

have looped handles which rest on the four tapering hooks

Connection Fittings & 1/2" Key Valve

360-degree Precision

20" x 20" Stainless Steel Spark Arrestor With 3/4" Mesh

capture light

DuraVent Concentric Vent System 3" x 5" Horizontal Termination for Pellet Fuel Applications watt1465 have looped handles which restAn 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