Ventilation Products

Confinement Ridge Vent

For confinement and other large buildings where maximum airflow is necessary, CannonBall Confinement Ridge vents offer some of the highest airflow ratings in the market today. All Confinement Ridge vents can be equipped with manual airflow dampers and include mounting flanges and end caps. Throat sizes range from 8" to 12" with available lengths of 4' and 10'.