G.A.S EC Fan Speed Controller

The GAS EC speed controller is the perfect way to control the speeds of two EC fans.
Powered from the fan there is no need for a power pack.

Features

- Precisely set your intake fan speed

- Control the maximum speeds of two fans 

- Precisely set your outtake fan speed

- Balance your fans, to achieve the required negative pressure

- Plugs directly onto Systemair’s EC fan range

Please note this product must be connected using Active Cables