The G.A.S EC2 Fan Controller is a digital fan controller designed for precise, automatic control of EC fans. With a built-in temperature sensor, it continuously monitors your grow room and adjusts fan speed to maintain stable conditions — no manual intervention required.Compact, reliable, and simple to operate, the EC2 is ideal for growers who want consistent airflow and environment control without complicated setup.Key Features Designed specifically for EC (electronically commutated) fans Built-in temperature sensor for automatic fan speed adjustment Set minimum and maximum fan speeds via simple dial controls Maintains stable grow room conditions automatically Plug-and-play design — no complicated setup required Compact and reliable for everyday use Specifications Brand: G.A.S (Global Air Supplies) Compatibility: EC fans Sensor: Integrated temperature probe Connection: Plug-and-play with compatible EC fans