Our course is meticulously designed to provide learners with the knowledge and skills necessary to excel in HVACR (Heating, Ventilation, Air Conditioning, and Refrigeration).
Course Modules:
- Introduction: Explore the fundamentals of air conditioning and refrigeration, including system components, principles of operation, and industry standards.
- Psychrometrics: Learn about the properties of air and moisture and their effects on air conditioning and refrigeration systems.
- Heat and Moisture Transfer through Building Envelope: Understand heat transfer mechanisms and moisture control strategies in building envelope design.
- Indoor and Outdoor Design Conditions: Study the factors influencing indoor and outdoor design conditions for HVACR systems.
- Energy Management and Control Systems: Explore energy management techniques and control systems used in air conditioning and refrigeration.
- Load Calculations: Learn to calculate heating and cooling loads for proper system sizing and design.
- Water Systems: Understand the design and operation of water-based HVACR systems, including chillers and cooling towers.
- Heating Systems, Furnaces, and Boilers: Study the principles and components of heating systems, including furnaces and boilers.
- Refrigerants, Refrigeration Cycles, and Refrigeration Systems: Explore refrigerant properties, refrigeration cycles, and the operation of refrigeration systems.
- Refrigeration Systems: Components: Learn about the components used in refrigeration systems, including compressors, condensers, and evaporators.
- Refrigeration Systems: Reciprocating, Rotary, Scroll, and Screw: Study different types of refrigeration systems and their operating principles.
- Heat Pumps, Heat Recovery, Gas Cooling, and Cogeneration Systems: Explore advanced HVACR systems, including heat pumps, heat recovery systems, and cogeneration.
Ready to become a skilled HVACR technician? Enroll now in our Air Conditioning and Refrigeration Training Course at Roley Training Centre in Germiston, South Africa.



