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A3 Refrigerant Awareness (ONL)

The installation of A3 refrigerant based systems brings a complex set of new challenges.  Workers require specific knowledge and proven practical competency to reduce the inherent risk when working with Hazardous Substances. Our courses aim to provide workers and...

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Approved Filler – Calculations (ONL)

Refrigerant calculations involve determining the correct amount of refrigerant needed for a system, ensuring optimal performance and safety. This calculations course is intended as a refresher for HVAC&R technicians and as a supplement to any Approved Filler...

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Approved Filler – NEW (ONL)

GET CERTIFIED with A1 only, A2L & A2 (including A1) or A3 (including A1 A2 & A2L)  Approved Fillers Compliance Certificate. Workers require specific knowledge and proven practical competency to reduce the inherent risk when working with A1 refrigerants....

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Approved Filler – RENEWAL (ONL)

If your current A1 or A2/A2L Approved Filler Compliance Certificate is nearing expiry - or has already expired - please check the Approved Fillers Search. This is a REFRESHER course for those who have already completed ATNZ's Approved Filler course. If you have not...

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Certificate IV in Project Management Practice (BL)

Commences annually in May each year this accredited qualification provides aspiring and recently appointed project managers with best-practice project management knowledge and skills. Participants receive practical knowledge of project management principles and...

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Continuous Commissioning (ONL)

Optimise the running of your building. The two day Continuous Commissioning Specialist Training Course is for those responsible for commissioning commercial buildings and keeping them running efficiently.  HVAC Engineers; Installation, Maintenance and Service...

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Cost Effective Refrigeration (F2F)

Covering both the design and operation of refrigeration systems and refrigerated applications, as well as heat pumping for process heating, and how environmental policy, legislation and regulations impact the refrigeration and food industries. This is the workshop...

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Diploma of Project Management (BL)

The BSB50820 Diploma of Project Management is a nationally accredited course that provides industry specific training for individuals that are in a project management role in the air-conditioning, engineering, mechanical services and commercial construction...

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Energy Efficiency Series (ONL)

COMING SOON. A series of energy efficiency courses in collaboration with IRHACE and EECA.  A five-part online courses for commercial refrigeration and air conditioning design engineers. Experienced HVAC&R professionals Those working in the HVAC&R industry...

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Industrial Ammonia Plant Operations (F2F)

This three-day course is for refrigeration plant operators who need to gain a thorough knowledge of how an ammonia refrigeration plant operates, its components, legislative requirements, and maintenance. It also covers safety in the event of an ammonia leak....

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Install Fire, Smoke and Air Dampers (ONL)

This training program standardises damper training to provide consistent levels of knowledge, skills and competence for installers, while enhancing essential fire and lite safety measures in buildings and facilities. It uses cutting-edge three-dimensional Building...

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Skills Development (BL)

IRHACE members are provided additional learning through courses, webinars, events, readings as well as being able to be part of discussion groups or member forums. Continued professional development (CPD) refers to the process of tracking and documenting the...

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  • Chillventa 2026

    In October 2026, Chillventa the world's leading exhibition for the refrigeration technology happens in Nuremberg, see here 

  • HVAC&R Wave Whangarei

    Distinction Hotel 9 Riverside Drive, Whangarei, Northland, New Zealand

    Join us in Whangarei for a night of education and networking. Designed for industry peers, technicians, and suppliers to catch up, view new product innovations, and see equipment demonstrations in a relaxed after-hours setting.

  • HVAC&R Hub 2027

    Auckland Showgrounds 217 Green Lane West, Epsom, Auckland 1051, Auckland, Northern Region, New Zealand

    The HVAC&R Hub is the premier gathering for professionals in heating, ventilation, air conditioning, and refrigeration in New Zealand. Designed as a showcase of cutting-edge technologies and forward-thinking solutions, the […]

  • HVAC&R Summit 2027

    Auckland Showgrounds 217 Green Lane West, Epsom, Auckland 1051, Auckland, Northern Region, New Zealand

    The HVAC&R Summit over one full day with over 20 technical speakers delivering a dynamic programme of industry seminars.