Apr 19, 2024  
2024-2025 Catalog 
2024-2025 Catalog

Air Conditioning, Heating and Refrigeration Technology Diploma

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D 35 10 0 D1

Upon the completion of this diploma program, students should possess the essential knowledge to develop the skills necessary to work with residential and light commercial comfort systems. Topics include heating and air conditioning theory, heat pumps, electricity, HVAC controls, refrigeration, and safety.

Program Outcomes:

Upon successful completion of the Air Conditioning, Heating, and Refrigeration diploma, the graduate should be able to:

  • Perform preventive maintenance on heating, air conditioning and refrigeration systems.
  • Repair electrical components and controls in heating and air conditioning systems.
  • Demonstrate the ability to interpret and implement the NC HVAC Building Codes.
  • Demonstrate personal and professional ethics and interpersonal skills that are expected in the workplace.
  • Apply refrigeration principles and practices to heating, air conditioning and refrigeration systems.
  • Apply EPA regulations to National Certified Test.
  • Understand basic principles of Hydronic Heating.

Total Credits: 17

Total Credits: 19

Total Credits: 10

Total credit hours required for diploma: 46


1. Mathematics Elective

Choose one course from the following:

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