TC5 Series Ventilation Controls

Sophisticated, yet simple to program and operate, these controls are designed and manufactured for specific applications such as natural, tunnel or power/natural ventilation.


  • Up to four temperature sensors averaging temperature.
  • High/low temperature retention.
  • Set point and minimum ventilation curves.
  • Overload and over voltage protection.
  • Zoned or cascading heat stages.
  • Alarm output.
  • De-icing cycle on second stage variable fans.

Optional Features:

  • Humidity sensor input.
  • Air inlet control using TC5-ITA timed logic or PF-6 inlet position module and potentiometer.