Fantech 1ACC24WH - Weatherhood, 24", Galvanized
The Fantech 1ACC30MD Motorized Damper is sturdy and reliable.
Made from 2" deep 14-gauge galvanized steel frame with 1" flange, the Fantech 1ACC30MD is built to be strong. This damper uses a motor to open it and a spring return to close it. It operates quietly as the steel blades have felted edges. This unit is designed for 54MD and 60MD models and has a maximum airflow of 3500 FPM.