ATMOshere Australia Conference

ATMOsphere Australia is one of the global interactive conferences bringing together decision-makers from industry and government to change the future of heating and cooling technologies, naturally.

Interactive workshops bringing together decision makers from industry and government to change the future of natural refrigerants.

TTRA Engineer Mack Hajjar will be presenting on ‘The Panel’.

ATMO Sphere Australia conference

Office of Environment and Heritage have published an Industrial Refrigeration Guide

Industrial Refrigeration Guide

Office of Environment and Heritage have published an Industrial Refrigeration Guide


The Office of Environment and Heritage (OEH) has compiled this document in good faith, exercising all due care and attention. No representation is made about the accuracy, completeness or suitability of the information in this publication for any particular purpose. OEH shall not be liable for any damage which may occur to any person or organisation taking action or not on the basis of this publication. Readers should seek appropriate advice when applying the information to their specific needs.

All content in this publication is owned by OEH and is protected by Crown Copyright, unless credited otherwise. It is licensed under the Creative Commons Attribution 4.0 International (CC BY 4.0), subject to the exemptions contained in the licence. The legal code for the licence is available at Creative Commons.

OEH asserts the right to be attributed as author of the original material in the following manner: © State of New South Wales and Office of Environment and Heritage 2017.

This guide was prepared on behalf of the Office of Environment and Heritage by thermal engineering consultancy, Minus 40.

Cover photo: Wat Als Photography/OEH

Download Guide

Australian food manufacturer opts for NH3

Australian food manufacturer opts for NH3

In a sign that an increasing number of industrial end users are recognising the benefits of moving to natural refrigerants, Australia-based freshly prepared chilled and frozen meal manufacturer Jewel Fine Foods opted to install an ammonia-based refrigeration system at its new factory in Sydney.

The new factory is located in Banksmeadow, a suburb of Sydney. The system was commissioned in early 2017.

For the new factory, Jewel Fine Foods chose to use an ammonia-based system for the factory's refrigeration and process cooling needs.

TTRA technicians

TTRA are committed to provide opportunities to our technicians to train and hone their skills which will benefit our customers and cement our reputation for excellence in the industry.

Team Tri Tech Technicians attending Mayekawa Mycom Training Centre – Moriya Plant JAPAN - June, 2018


TTRA were once again delighted to be the Major Sponsor of the very prestigious Carnival of Cups Meeting on 20th May 2018 hosted by the Cowra Harness Racing Club.

Representatives of TTRA presented the Tri Tech Refrigeration Cowra Cup on Sunday afternoon to trainer Steve Turnbull who drove the four year old gelding Conviction to a win.

The day was a great success for the organisers, trainers, drivers and punters.

TTRA are delighted to be part of ARBS 2018 at the International Conference Centre in Darling Harbour.

Over three days TTRA showcased their expertise as one of the leading industrial and commercial refrigeration specialists.

TTRA partnered with Superior Training Centre to offer refrigerant training and awareness programs.

Another highlight for TTRA was the participation of our 3rd Year Apprentice Nick Adamcewicz at the WorldSkills Australia National Championship 2018 held at the conference this year in Sydney.

We wish Nick all the best for the Championships.


WorldSkills Australia National Championships 2018.

WorldSkills Australia

TTRA are pleased to announce our third Year Apprentice Nick Adamcewicz has qualified for WorldSkills Australia National Championships 2018.

Australia’s best young Refrigeration Technicians prepare for Gold

WorldSkills Australia is pleased to announce that ARBS will proudly collocate the Refrigeration

Championship as an independent skill category from Australia’s most prestigious skills and trade event, the WorldSkills Australia National Championships 2018.

2018 marks the 8th year that ARBS have hosted the Refrigeration Championship. Young refrigeration technicians will travel from all corners of Australia to participate in three days of intensive competition vying for gold, silver and bronze medals and the chance to represent their country at the 45th WorldSkills Competition in Kazan, Russia in August 2019.

Partnering with Heatcraft Australia and New Zealand, competitors will have just 18 hours to demonstrate that they have the best skills and knowledge of refrigeration and air conditioning in the country.