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Apr 28, 2026
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HVA 275 - Commercial Refrigeration Credit Hours: 3 Contact Hours: 3 Prerequisites/Other Requirements: HVA 110 OR HVA 111 OR HVA 128
English Prerequisites: None
Math Prerequisites: None
Corequisites: None Description: This course is a study of operating systems and components used in commercial refrigeration systems with an emphasis on supermarket applications. This includes compressor control analysis, refrigerant usage, add-on mechanical subcooling systems, defrost systems, head pressure control, and ice machine installation and operation.
Course Fee: $15.00
General Education Distribution Category Met: None Department Consent: No Department Consent Required Dual Enrollment Allowed: No Successful completion of this course prepares students to take the following external certification exams: No
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