Cochise College

CATALOG 2014-15

BCT 222 ‡ HVAC II (3)

Prerequisite(s): BCT 122.

A continuation of the fundamentals of refrigeration that covers electrical troubleshooting, and the functions of motors, controls, and other components of refrigeration systems--evaporators, condensers, compressors, and expansion devices.

2 hours lecture, 3 hours laboratory.

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