Official Course Description: MCCCD Approval: 05/28/91
HVA111 19886-19912	L+L	4 Credit(s)	6 Period(s)
Principles of Air Conditioning Systems
Theory of refrigerants, stressing pressure and temperature relations. The refrigeration cycle and basic service procedures, including the process of removing gauges, removing and adding refrigerants and leaks detection. Importance of safety stressed. Prerequisites: None.