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Diploma of Air Conditioning and Refrigeration Engineering

This qualification covers competencies to develop systems; select equipment; and commission, maintain and diagnose faults/malfunctions of refrigeration systems and equipment that apply to commercial food storage and preservation and air conditioning and air distribution equipment and special applications. It includes regulatory requirements for purchasing and handling refrigerants. Competency development activities in this qualification are subject to regulations directly related to licencing. A relevant contract of training through an apprenticeship or relevant employment may be required to enable the application of the required knowledge and skills to on the job work activities and environments. Refrigerant Handling Licence: The achievement of the qualification meets the training components for the full national Refrigerant Handling Licence which is required to work on refrigeration and air conditioning equipment that carries the risk of a fluorocarbon refrigerant being emitted while decanting the refrigerant or manufacturing, installing, commissioning, servicing, maintaining or decommissioning refrigeration and air conditioning equipment. Refrigeration and Air Conditioning Occupational Licence: Additional and/or other conditions may apply in some jurisdictions subject to regulations related to refrigeration/air conditioning work. Practice in the workplace and during training is also subject to work health and safety (WHS)/occupational health and safety (OHS) regulations. Electrical Occupation Licence: The achievement of this qualification with the core restricted electrical units meet the electrical regulatory requirements for related restricted electrical work in most state/territories. This is required to work on electrical installations which are designed to operate at voltages greater than 50 volt (V) alternating current (a.c.) or 120 V direct current (d.c.).

Register your interest and we will email you if this qualification opens through a delivering RTO.

Important:RPL it Australia is a student support service. All assessment and qualification issuance is conducted by the delivering Registered Training Organisation. RPL it does not deliver training, conduct assessments, or issue qualifications.

Qualification overview
UEE51225
LevelAQF 5Diploma
Units16701540 core, 130 elective
PackageUEEElectrotechnology Training Package
AvailabilityNot yet available through RPL it. No delivering RTO, fee or timeline is confirmed yet. Registering interest is not an enrolment and does not guarantee future availability.
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Recognition of Prior Learning

What is an RPL qualification?

Recognition of Prior Learning assesses skills you already have against a nationally recognised qualification. Demonstrate competency, and you receive the same nationally recognised qualification, issued by a registered training organisation (RTO), as someone who completed the full course.

Who is eligible for RPL?

  • You have years of experience in your field
  • You learned the work on the job, through mentoring or on your own
  • You need the qualification for licensing, promotion or migration
  • You hold overseas qualifications you want recognised in Australia
An RPL it team member sorting an electrician's job photos and reference letter into his evidence folder at a ute tailgate on a building site

If This Qualification Opens Through an RTO

  1. Register interest

    Tell us you are interested in UEE51225. There is no commitment or obligation.

  2. Availability confirmed

    We contact you when a suitable delivering RTO and current servicing details are confirmed.

  3. Evidence planning

    If you choose to proceed, we help you understand the workplace evidence an RTO may need to review.

  4. RTO assessment

    Formal assessment and any qualification outcome are handled only by the delivering Registered Training Organisation.

Career Outcomes

Explore Roles Associated with this Qualification

If your current or past work looks like one of these roles, this qualification may suit you.

  • 01

    Electronics Engineering Technologist

    Applying engineering principles to the design, installation, and commissioning of complex refrigeration and air distribution equipment.

  • 02

    HVAC/R System Designer

    Developing specifications and selecting equipment for large-scale commercial refrigeration and preservation systems.

  • 03

    General Engineering Worker

    Utilising advanced tools and techniques to modify, repair, and maintain sophisticated electrotechnology components.

Evidence Checklist

What Suitable Evidence Can Support Your Evidence Portfolio?

Your consultant can help you identify relevant workplace records. The delivering RTO decides whether the evidence is sufficient and current.

Work History & Roles
  • Comprehensive resume or CV
  • Detailed position descriptions
  • Employment references from licensed practitioners

Engineering & Design
  • Heat load calculations and system specifications
  • Psychrometric performance reports
  • Thermodynamic parameter evaluations

Electrical & Controls
  • Fault-finding reports for single and three-phase motors
  • Control system circuit diagrams
  • Low voltage circuit testing and compliance records

Refrigerant Management
  • Refrigerant recovery and charging logs
  • ARCtick compliance documentation
  • Safe handling and lubricant management records

Commissioning & Maintenance
  • Commissioning reports for commercial food storage
  • Maintenance schedules for HVAC air systems
  • Diagnostic reports for complex malfunctions

Qualfication comparison

RPL and Traditional Study

Two routes to the same qualification, assessed against the same RTO competency standards.

RPL PathwaySupported by RPL it, assessed by the RTO
Traditional StudyDelivered and assessed by the RTO
Starting point
Your existing, current workplace skills and evidence
A planned course of learning and assessment
How competency is shown
Workplace evidence mapped to the qualification requirements
Learning activities, assignments, practical work, and assessment
Assessment decision
Made by a qualified assessor from the delivering RTO
Made by a qualified assessor from the delivering RTO
If gaps are identified
Additional evidence or targeted gap training may be required
Learning and assessment continue through the course structure
Qualification outcome
Issued only when the RTO determines all requirements are met
Issued only when the RTO determines all requirements are met

RPL it Australia reviews

What our clients say

Selected Google reviews. Individual experiences vary. Every applicant is assessed against the same requirements, and some require gap training or additional evidence.

Frequently asked questions

Recognition of Prior Learning, your experience, and your next step.

Got more questions?
Can I apply for this qualification now?

Not yet. The Diploma of Conservation and Ecosystem Management is not currently available through RPL it Australia, and no delivering RTO, fee or timeline is confirmed. Registering interest is not an enrolment and does not guarantee future availability.

What happens after I register my interest?

We keep your details and email you if this qualification opens through a delivering RTO. At that point we explain which RTO would assess you, the fee and the evidence it needs, and you decide whether to go ahead. Registering interest is free and there is no obligation.

Can I start preparing evidence now?

You can start keeping records of your work, such as position descriptions, references and examples of projects you have worked on. The evidence checklist on this page gives examples. The delivering RTO decides what evidence it needs and whether it is sufficient, so what you gather now may not cover everything.

Is there a qualification I can apply for now?

Possibly. The related qualifications on this page are open for applications. You can also start a free skills review and we will tell you whether any qualification that is open now suits your experience.