Maintaining the proper comfort level in an office environment is essential for tenant satisfaction. Refrigeration equipment is a key component of an air-conditioning system that must be properly maintained and operated at maximum efficiency. This course reviews the basic refrigeration cycle and refrigeration system components, as well as how to operate and maintain reciprocating and absorption refrigeration systems. You will gain the skills and knowledge to describe the principles of refrigeration and identify the performance characteristics of refrigeration components.

Key topic areas:

• refrigeration cycles and principles • mechanical components of refrigeration systems • systematic troubleshooting • general maintenance procedures •