Exterior Wall Vents - Escambia County Department Of Correctionsforum Create Topic Master flow 6 in. Round wall vent with screen and damper is designed for use as the outside sidewall termination of kitchen and bath fans, range hoods, microwave venting, dryer exhaust. Buy air vents at screwfix. com. Promote a healthy airflow. Helps to prevent mould and mildew.
Escambia County Department Of Correctionsforum Create Topic