CAT5-03 · HVAC, Plumbing, Refrigeration & Mechanical Services

Refrigeration & Cold Room Technology

Commercial refrigeration systems, cold room panel construction, condensing unit and evaporator installation, and refrigeration fault diagnosis for food storage and processing applications.

What you will learn

• Describe commercial refrigeration system configurations and select the correct type for a given application
• Construct cold room insulation panels, door assemblies, floor sections, and drainage correctly
• Install a condensing unit, evaporator, and refrigeration pipework for a walk-in cooler application
• Diagnose common faults including compressor failure, refrigerant leaks, icing issues, and defrost problems

Who it's for

FET students with basic refrigeration or AC knowledge. CAT5-01 background is recommended.