TACcontrols for precision cooling

Total Airflow Control is the key to Flexxaire’s cooling solutions. TACcontrols are engineered to provide infinitely variable pitch. Fan blades move between 0° and 40° based on inputs from a control system that is continuously monitoring engine fluid temperatures. This precision cooling means engines increase power outputs while saving money on fuel costs and reducing emissions. And yes TACfan systems easily reverse to clean radiators.

Infinitely Variable Pitch Control
TAC IVP
   Provides TACfan blades full range of motion between default and reverse blade pitch
   The TAC IVP Control connects to the engine control unit and monitors fluid temperatures
   The blades move to the position they need to in order to provide optimal airflow
   Intelligent airflow adjustment increases available engine power and reduces fuel consumption
   All of the features of the 2P system are included


2Position Control
TAC 2P
   Allows TACfan blades to reverse direction and purge debris from the radiator
   Available in both Pusher and Puller default configurations
   Programmed to automatically purge at regular intervals
   Optional purge switch allows for manual purging


  Flexxaire’s elegant TACcontrols are
     designed to be configured for most heavy
     equipment diesel engines and to suit
     a variety of needs.
  The more sophisticated TAC IVP control
     optimizes TACfans allowing for infinitely
     variable pitch and precision cooling.