The G.A.S EC5 Controller is G.A.S newest EC controller which gives you total controls over your EC Systemair.

It plugs straight into any of the Systemair EC fan range, no power packs required thanks to Active Cables. A thermostatic controller with RTT technology – the EC5 Controller intelligently reacts to changes in your grow room temperature and will increase or decrease your fans speeds accordingly.

Set minimum and maximum fan speeds for:

Intake and outtake fans, desired grow room temperature and maintains negative pressure with the built-in fan balancer.

• Easy to set up and to use.
• Control and balance your EC fans.
• Reactive temperature technology.
• Set maximum and minimum fan speeds for intake and outtake.
• Set negative pressure.
• Powered from your fan no power pack required.
• Plugs directly into all Systemair’s EC fan range.