FreezGard self-regulating crankcase heaters provide reliable peak heating during critical cold periods and, unlike conventional constant-wattage heaters, reduce their heating once the compressor starts up or the air temperature rises. This prolongs the life of the compressor, saving repair and replacement costs over time.

Additional Product Information:

  1. Available for both 120 V and 277 V
  2. Each heater comes with flexible lock strap and prestripped cold leads for easy connection and hard wiring.


Warranty Information
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