DuraVent Concentric Vent System 3" x 5" Black Increaser Tee With Cleanout o12.5 Durable steel construction

Durable steel construction

For customers looking for a standalone cassette

this five-piece fire set is built to last

It is the perfect piece for the perfect setting

SLP-TVHW Product Type

DuraVent Concentric Vent System 3" x 5" Black Increaser Tee With Cleanout o12.5 Durable steel constructionAn 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