2026-2027 Catalog and Student Handbook 
    
    May 20, 2026  
2026-2027 Catalog and Student Handbook
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AHR 115 - Refrigeration Systems


Class Hours 2
Lab Hours 4
Credit Hours 4
Minimum State Prerequisites: Take AHR 110  
Minimum State Corequisites: None
Local Prerequisites: None
Local Corequisites: None

This course introduces refrigeration systems and applications. Topics include defrost methods, safety and operational control, refrigerant piping, refrigerant recovery and charging, and leak testing. Upon completion, students should be able to assist in installing and testing refrigeration systems and perform simple repairs.

College Transfer: N/A



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