Refrigeration Machine Course
The Refrigeration Machine Course equips participants with essential knowledge on water-cooled R134a chiller systems. Learners master refrigeration cycle basics, key components, operating parameters, fault diagnosis, troubleshooting, preventive maintenance, and energy optimisation techniques. This training ensures reliable machine operation, minimises downtime, reduces energy costs, and prolongs equipment lifespan in industrial environments.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
Gain expertise in operating water-cooled R134a refrigeration machines efficiently. The course covers refrigeration cycle principles, major components, standard operating conditions, on-site fault diagnosis methods, symptom-driven troubleshooting, energy-saving strategies, and routine maintenance practices to enhance reliability, decrease energy consumption, and prolong system durability.
Elevify advantages
Develop skills
- Diagnose chiller faults by quickly identifying heat exchange, refrigerant, and control problems.
- Tune R134a systems for optimal performance by adjusting superheat, subcooling, and pressures to achieve maximum efficiency.
- Conduct on-site tests accurately measuring flows, temperatures, and electrical parameters using professional methods.
- Perform targeted maintenance including cleaning, descaling, and servicing compressors, cooling towers, and coils.
- Optimise energy use by balancing dual chillers and reducing power consumption through intelligent control adjustments.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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