The G.A.S EC1 therostatic speed controller is the perfect way to control your outtake EC fan.
There is no need for a power pack as it has a maximum and minimum speed control and it powered from the fan.
- Temperature control your fan
- Set the maximum fan speed to reduce running costs and noise
- Set the minimum fan speed. Keep air fresh and CO2 rich
- Plus directly into Systemair's EC fan range
- Cable supplied and active power cable