Prerequisite(s): (H-302) Air Conditioning
Quarter Credit Hours: 4.00
This is a course in the basic principles of refrigeration. The refrigeration course focuses on introductory concepts including the basic operation of domestic refrigerators, freezers, defrost mechanisms, and electrical circuits. Topics covered include Section 608 refrigerant certification, the laws of refrigeration, compression cycle, latent and sensible heat, methods of heat transfer, and methods of cutting, bending, and torching tubing. In addition, students will learn troubleshooting and servicing of domestic and light commercial refrigeration systems.