DuraVent Concentric Vent System 3" x 5" 90 Degree Black Elbow 2000-2999 btu147000 replaceable Material Measured Wood/timber and

replaceable Material Measured Wood/timber and building material ie

River Rocks

3ft Stainless Steel Flex

A variety of liners are available to further customize the Rushmore– including Old World Stone

DuraVent Concentric Vent System 3" x 5" 90 Degree Black Elbow 2000-2999 btu147000 replaceable Material Measured Wood/timber andAn 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