The GAS EC5 Fan Speed Controller not only allows you to control the fans with a thermostat, but also achieve the perfect negative pressure for your grow room to prevent unwanted odors without the need for a separate balancer. This device is easy to set up and connects directly to Systemair series EC fans without the need for additional power sources.
- Control and balancing of EC fans
- Reactive Temperature Technology
- Setting the maximum and minimum speed for suction and exhaust air
- setting the negative pressure
- Power supply directly from the fan
- Direct connection to all EC fans from Systemair
- 12-month warranty