DuraVent Concentric Vent System 3" x 5" Galvalume Firestop Support 4-sided 1000° Continuous

1000° Continuous

or losing its shape or color

Extends the life of your tabletop heater

select the vent or stovepipe pieces to connect from the appliance to the liner (refer to the appropriate section of catalog)

Available with classic black and stainless steel trim finishes

DuraVent Concentric Vent System 3" x 5" Galvalume Firestop Support 4-sided 1000° ContinuousAn 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