For more than 30 years, the team at Fantech has been researching, designing and bringing to market superior quality ventilation solutions. Their popular FG and FKD series fans have been a staple for professional growrooms for years. Fantech offers a full complement of accessories like speed controls, engineered silencers and motorized dampers as well. Fantech manufactures the broadest range of EC fan technology available anywhere. EC benefits include: Highest CFM per watt performance, exponential energy savings at lower speeds, no hum or vibration when speed controlled, quieter performance, and the elimination of VFDs for three-phase units. The EC motor is not harmed in any way by slowing the speed below 30 per cent. Perfectly matched with EC Fans is the Aeolus EC Fan Controller launching in early 2017. Fantech represents the latest in greenhouse and growroom, sensor-based speed control ventilation technology.