The ECM equipment has been designed to adjust air inlets at precisely the right pitch. Incorporating a battery makes the equipment work regardless of the likelihood of a power cut, working an efficient backup system, ensuring a constant opening/closing and accurate movement of the air inlet. It also incorporates a gear motor that is both robust and durable.


  • Compact and easy to use
  • Completely watertight
  • Programming and adjustment made simple on the front panel
  • Power supply 230 Vac, 50/60 Hz
  • Internal 12 Vdc battery
  • Normal working modes, overpressure or depression
  • Operation with climate control or as emergency back up
  • Manual / automatic operation control
  • Programmable opening for the emergency back up
  • Control input 10-0V