Products
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      Basic Refrigeration and Charging Procedures Training CourseCourseThis training program fully describes and explains the refrigeration cycle & contains information on refrigerant pressures, states & conditions as well as how they apply to the refrigeration system. Vapor pressures, subcooling, superheat, saturation $29.95 
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      System Recovery and Evacuation Training CourseCourseThis course provides students and practicing technicians with the information and knowledge necessary to understand refrigerant recovery, system evacuation, leak detection, and filter driers. $29.95 
 
      