Sealed Systems Course

This 8-hour course will train technicians with hands-on proper procedures to access and repair the sealed systems of domestic refrigerators and freezers.

Course Objectives
  • Review the refrigeration basic cycle
  • Component identification
  • Accessing sealed systems
  • Repairing sealed system components
  • Recovery, evacuation and charging procedures
  • Verifying system operation

  • applications icon - sealed systems course for hvac technicians


    Commercial and residential refrigeration
    Refrigerators, freezers, wine fridges, and more
    Process suitable for all refrigerants (R-600, R-290, R-134a)


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Call: 757-586-5322