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Refrigeration Machine Course

Refrigeration Machine Course
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.
Workload: between 4 and 360 hours

What our students say

Your lessons are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of interest without needing to change platforms... I'm grateful for everything you do, I've already recommended you to other people...
Giulio Carlo
Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can change chapters and skip content I don't need.
Mariana Ferres
Mariana FerresPhotography Student
I like the content and the way videos are presented and transcribed, which speeds up the process!
Luciana Alvarenga
Luciana AlvarengaNail Design Student
The platform is fast and simple to use. The diversity of content and complementary videos really help with learning.
André Felipe
André FelipePrompt Engineering Student

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