HVA 203: Refrigeration Systems
This course covers commercial refrigeration systems. This includes system operation, installation, maintenance and troubleshooting. Topics covered include: types of commercial refrigeration systems, evaporators, compressors, condensers, expansion devices, defrost, controls and cold storage principles.
Level I Prereq: Academic Reading and Writing Levels of 6; HVA 108 minimum grade "C"
- Lecture Hours
- Clinical Hours
- Lab Hours
- Other Hours
- Total Hours
Some classes are not offered every term. To see if this class is currently available, check the schedule.
Save a trip to campus. Just fire up your computer webcam and microphone to talk to an advisor online.more »
Save time and gas: Get your books online through WCC’s Barnes & Noble Bookstore.more »
What Students Say About Online Classes
“I was very reluctant to take online classes, but because of my various roles as a wife, mother, full-time employee, and student my time was limited…. Online classes have helped with managing my time in these various roles, and have been a true blessing to both my family and my learning experience at WCC.”—F. Robertson