HVAC and Refrigeration Course
This programme equips you with essential skills for HVAC and refrigeration in commercial coolers and freezers. Cover load calculations, system sizing, component picking, safe refrigerant practices, proper installation, commissioning, and fault-finding to ensure high performance, reliability, and full regulatory adherence across operations.

flexible workload of 4 to 360h
valid certificate in your country
What will I learn?
Acquire hands-on expertise in sizing medium-temperature walk-in coolers, choosing components, and adhering to top installation standards. Master evacuation, charging, start-up processes, performance checks, safe refrigerant management, and compliance norms. Gain assurance in troubleshooting display freezer problems and designing durable, regulation-compliant systems.
Elevify advantages
Develop skills
- Commission systems swiftly with assured electrical, airflow, and refrigerant charge verifications.
- Handle refrigerants securely by recovering, charging, and transitioning gases per norms.
- Perform precise load calculations for medium-temperature walk-ins using practical approaches.
- Select optimal compressors, TXVs, coils, and piping for dependable refrigeration setups.
- Diagnose freezer faults rapidly via pressure readings, superheat analysis, and service records.
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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