• Refrigeration and Air Conditioning 1 HVAC 9029

    Our Refrigeration and Air Conditioning 1 course teaches you the fundamentals of refrigeration, including compression systems, refrigerants, metering devices, expansion valves, evaporators, compressors, flow equipment, electric controls and control valves.

    Contact Information

    Some courses require you to purchase a textbook. The cost of the textbook is not included in the course fee unless otherwise indicated. If there is a textbook assigned for this course, it will be listed on the bookstore website.