How does the Frigitek work?
The purpose of a refrigeration compressor and related equipment is to pump heat out of a box. Often, more than 30% of that heat is generated by the evaporator fan motors. Frigitek reduces this heat load approximately 75-80% by lowering the voltage to the evaporator fan motors when chamber is not being actively cooled. The result is a significant saving in operation costs. The dramatic energy saving produced by the Frigitek have been confirmed by more than four years of extensive laboratory and field testing.
