Speed controllers and speed switches for ventilation systems
Fan speed control for ventilation boxes
Our speed controllers and speed switches allow you to adjust the operation of a ventilation fan box and control the airflow according to the requirements of the installation.
Available for different motor types and power ratings, they are used with extraction fan boxes and commercial ventilation systems in offices, shops, collective buildings, technical rooms and public buildings.
Before choosing a speed controller, check the motor’s voltage, current and power rating, as well as the type of speed control compatible with the motor.