Air Conditioning and Refrigeration I - AIR 121 at Germanna Community College


         
 
Advanced Search
Distance Learning
Restrict search to:
   Distance Learning Types
Time of Day
Restrict search to:
Term
Restrict search to:
AIR 121 - Air Conditioning and Refrigeration I
Studies refrigeration theory, characteristics of refrigerants, temperature, and pressure, tools and equipment, soldering, brazing, refrigeration systems, system components, compressors, evaporators, metering devices. Presents charging and evaluation of systems and leak detection. Explores servicing the basic system. Explains use and care of oils and additives and troubleshooting of small commercial systems. Part I of II.
Lecture 2-3 hours. Laboratory 2-3 hours. Total 4-6 hours per week.
3-4 credits

Schedule at Germanna Community College

Not scheduled at this time