Create the perfect environment with this small but powerful EC controller with built-in fan balancer.

An active controller which will control intake and outtake fans thermostatically.

Powered from the fan, there is no need for an extra power supply. The built in fan balancer allows fine tuning
of difference in speed between the intake and outtake fan making sure you can create the perfect balance
between the fans. A small but powerful controller to create the perfect environment.

Control and balance your EC fans

Set maximum and minimum fan speeds for outtake fan (intake follows)

Set negative pressure

Powered from your fan so no power pack required

Plugs directly into all Systemair’s EC fan range