Courses and Descriptions

ENGI-1148Refrigeration & Air Conditioning 1

In this introductory course students will learn various aspects of refrigeration and air conditioning systems, their associated components, (e.g., compression systems, heat exchangers, metering devices, capacity and cycle controls, accessories, pumps, coil types), and different systems operations, (e.g., absorption refrigeration, heat recovery, fan, duct, and air conditioning systems). Using thermodynamics of refrigeration, students will perform relevant calculations to gage hat gains/losses, and will study the psychrometric properties of air in addition to reading and interpreting psychrometric charts. They will study different types of refrigerants, as well as refrigeration and air conditioning systems pre-start-up procedures, operation and maintenance.
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