Variable Speed Control Panel - Automatic Control Programmable Timer with Lockout Tagout, Allows fans to be operated at reduced speed. Also, automatically turns a group of fans on/off for cleaning. (10 hp max capacity)
The Lockout / Tagout option locks out and tags out a subset group of fans for maintenance.
The variable speed control (VSC) option allows the SonicAire fans to either clean or cool. Change the speed of the fan to suit your needs - lower speeds to provide good air circulation for employees. Run fans at full speed for cleaning.