How you’d get this certificate
- Zavmo teaches you. You learn the units one-to-one with an AI tutor, on your own work.
- You register with an approved centre. That is a college, training provider or employer City and Guilds of London Institute has approved to offer this qualification. Zavmo is not an approved centre, so you register with them, not with us.
- The centre assesses, and City and Guilds of London Institute awards. A qualified assessor at the centre judges your evidence, and the certificate comes from City and Guilds of London Institute.
This qualification covers the practical skills and knowledge required to work as a refrigeration engineer in the refrigeration industry.
These are the units City and Guilds of London Institute registers against this qualification. It is a catalogue, not a syllabus. Which of them you take depends on the combination the qualification requires, and that is set by the awarding body rather than by us. Every unit here is regulated. Zavmo teaches towards them on your own work, and work done here is recognised as prior learning under the agreements we hold.
Zavmo is not an awarding body, is not an approved centre, and is not affiliated with City and Guilds of London Institute. It does the teaching and the mapping. City and Guilds of London Institute sets this qualification and awards it, and a qualified human assessor makes the assessment decision.
Free first step
Try a free Future Fluency lesson first
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What each unit actually teaches you to do
Unit 1: Health and Safety Real unit · City and Guilds of London Institute
What you'll be able to do
- Understand health and safety regulations relevant to refrigeration.
Unit 2: Environmental Principles Real unit · City and Guilds of London Institute
What you'll be able to do
- Comprehend the environmental impact of refrigeration.
Unit 3: Scientific Principles Real unit · City and Guilds of London Institute
What you'll be able to do
- Apply scientific principles to refrigeration work procedures.
Unit 4: Electrical Principles Real unit · City and Guilds of London Institute
What you'll be able to do
- Identify electrical systems used in refrigeration.
Unit 5: Principles of Refrigeration Systems Real unit · City and Guilds of London Institute
What you'll be able to do
- Understand the working principles of refrigeration systems.
Unit 6: Installation of Refrigeration Systems Real unit · City and Guilds of London Institute
What you'll be able to do
- Successfully install refrigeration systems following regulations.
Unit 7: F-Gas and Ozone Depleting Substances Real unit · City and Guilds of London Institute
What you'll be able to do
- Comprehend regulations and management of F-Gas substances.
The credits, and who awards them
Level 2 credits are regulated, and they are awarded by City and Guilds of London Institute rather than by Zavmo. They don’t vanish when a subscription ends or a website closes. They travel to any employer, and Zavmo keeps the map of what you have covered and what is next.
What you would be collecting
Unit 1: Health and SafetyUnit 2: Environmental PrinciplesUnit 3: Scientific PrinciplesUnit 4: Electrical PrinciplesUnit 5: Principles of Refrigeration SystemsUnit 6: Installation of Refrigeration SystemsUnit 7: F-Gas and Ozone Depleting Substances
Each one is a real unit registered against this qualification.
How you’d practise it
You don’t watch this. You do it.
You are not assessed on remembering this. You are assessed on applying it, analysing it, evaluating it and producing something. So that is what the practice is: projects, role play and your own live cases, with a tutor in the room.
The Analyst · your map-it-properly tutor Illustration - Map a live decision Analyse
“Unit 5: Principles of Refrigeration Systems” runs on a decision you are facing now. Zavmo maps it with you and shows what the second-order effect looks like before you find out the slow way.
How you would learn this
One to one, on the work you already do
A tutor sets the task against your own job and marks the reasoning, at your pace. There is no cohort to fall behind.
A lesson from Unit 1: Health and Safety, one of this qualification's own units.
Applied to your own work
Overview of health and safety practices in refrigeration work.
- 1 Remember
- 2 Understand
- 3 Apply
- 4 Analyse
- 5 Evaluate
- 6 Create
It is £70 a month, billed monthly. Your free first module is Future Fluency, and you can cancel any time. Teaching towards this qualification begins when you subscribe.
Built for City & Guilds Level 2 NVQ Diploma in Installing and Maintaining Refrigeration Systems
7 units in this credential, in the order it lists them, awarded by City and Guilds of London Institute.
- Unit 1: Health and Safety
- Unit 2: Environmental Principles
- Unit 3: Scientific Principles
- Unit 4: Electrical Principles
- Unit 5: Principles of Refrigeration Systems
- Unit 6: Installation of Refrigeration Systems
and 1 more in the full unit list below.
Free tools
Want a read on where you stand?
Three free tools, no account needed. Each one ends with a role, a level and a way in.
Learned on your own work, taught one-to-one.
Everything you just read, learned one-to-one on the job you already do. Your free first module is Future Fluency, so you can see how the teaching works before you pay for anything.
Build my plan, freeNo card. See how this qualification maps onto your role and meet the tutors who’d teach it, free. The learning begins when you subscribe. It’s £70 a month, billed monthly. Cancel any time and billing stops.
The title, level, credits, guided learning hours and unit learning outcomes on this page are taken from the Ofqual Register of Regulated Qualifications. Contains public sector information licensed under the Open Government Licence v3.0. Where this data comes from.