DuraVent Concentric Vent System 3" x 5" Black Wall Thimble safety-pilot Color: Dark oak

Color: Dark oak

must purchase qty 2)

All required high temp (400°) wiring and batteries are included

They are built to withstand the rigors of outdoor use

Model SF7-SP1313 Clearance UL and ULC listed to 1777 standard

DuraVent Concentric Vent System 3" x 5" Black Wall Thimble safety-pilot Color: Dark oakAn 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