AC 111B - Heat Pumps

Credits: 5

Description
This course covers heat pumps and their operation. It will teach various defrost methods including time temperature, demand, air switch and other defrost controls. Charging methods which include superheat, weigh-in and dial-a-charge. The course will also include compressor change out methods and advance wiring. C.O.P., E.E.R., SEER rating and design points of heat pumps.

Student Learning Outcomes

Identify heat pump components.
Describe operating characteristics and efficiency in both heating and cooling modes.
Compare the designs of de-icing methods.
Wire and demonstrate operating sequence of heat pumps using schematics.
Troubleshoot and repair heat pumps.

Prerequisite: AC 110B
Corequisite: None

Graded: Letter Grade