EC fans

  • One and three-stage EC fans available
  • Cool-running new generation motor technology
  • Allows for a larger adjustment range for
  • fans than previously available
  • New blade model ensures quiet operation
  • EC motors always come with temperature monitoring as standard
  • EC fan models: ø 500, 630, 800 and 910 mm, with an airflow of 11,000–35,000 m³/h


25–50% reduced electricity consumption