Refrigeration Machine Course
This Refrigeration Machine Course equips participants to master industrial chillers using R134a systems. Delve into fundamental refrigeration cycles, essential components, operational parameters, fault diagnosis, maintenance procedures, and energy optimisation strategies. Gain practical skills for on-site troubleshooting, enhancing equipment reliability, minimising downtime, and boosting efficiency in operational refrigeration plants across various industrial settings.

4 to 360 hours flexible workload
valid certificate in your country
What will I learn?
Acquire expertise in operating water-cooled R134a refrigeration machines efficiently. Grasp refrigeration cycle basics, vital components, and standard operating conditions. Master on-site diagnostics to swiftly detect faults, apply symptom-led troubleshooting, optimise energy use, and implement preventive maintenance to reduce downtime, save energy, and prolong equipment lifespan confidently.
Elevify advantages
Develop skills
- Chiller fault diagnosis: identify heat-exchange, refrigerant, and control issues rapidly.
- R134a performance tuning: adjust superheat, subcooling, and pressures for optimal COP.
- On-site testing: measure flows, temperatures, and electrical data with professional accuracy.
- Targeted maintenance: clean, descale, and service compressors, cooling towers, and coils.
- Energy optimisation: balance twin chillers and reduce kW/ton 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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