Refrigeration Machine Course
The Refrigeration Machine Training Course teaches you to handle industrial chillers using R134a systems. You will learn the basics of refrigeration cycles, how to diagnose and fix faults, perform maintenance tasks, and optimize energy use. This boosts machine reliability, shortens downtime, and enhances cooling efficiency in factories and plants, helping technicians work better on-site.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
Gain expertise in running water-cooled R134a refrigeration machines reliably and efficiently. Cover refrigeration cycle basics, main parts, standard running conditions, plus hands-on fault-finding methods for quick fixes. Build skills in troubleshooting by symptoms, saving energy, and routine upkeep to reduce stoppages, cut power costs, and make equipment last longer.
Elevify advantages
Develop skills
- Diagnose chiller problems: quickly identify issues with heat exchangers, refrigerant, and controls.
- Tune R134a systems: adjust superheat, subcooling, and pressures for best efficiency.
- Conduct field tests: accurately measure flows, temperatures, and electrical values.
- Perform focused upkeep: clean, remove scale, and service compressors, cooling towers, and coils.
- Optimize power use: balance dual chillers and reduce energy per ton through control adjustments.
Suggested summary
Before starting, you can change the chapters and 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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