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Apr 28, 2024
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AIR 138 - Small Hermetic Commercial Systems
- credits 3
Introduces small hermetic air conditioning and refrigeration systems. Presents compressors, mechanical and electrical components, refrigerants, evaporators, condensers, metering devices, and filters. Includes recovery and evacuation of systems, testing and charging of systems; use of refrigeration tools, and tubing and brazing procedures. Specializes in ice makers, packaged air conditioning, salad/display cases, refrigerators and freezers.
Lecture Hour(s): 2
Laboratory Hour(s): 2
Total Hours Per Week: 4
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