Assembly, testing, diagnosing and repairing of components of residential, commercial and industrial refrigeration systems. The properties of refrigerants are studied with respect to proper handling, storage and use. The use of hand tools, soldering and brazing and electrical test equipment use is demonstrated and practiced.
Controls are an integral part of lab program.
The emphasis is on testing, diagnosing and hands on repair of domestic refrigerators, freezers and air conditioners. Fall Lab fee will be required. Heating plants using gas, oil and wood are tested for efficiency and safe operation. Commercial ice makers are also studied. Students adjust and repair at least 4 major brands.