
ATMOsphere Australia 2027
Natural refrigerants down under — Australia's clean cooling and heating summit.
- Date
- 10–11 May 2027
- Location
- Sydney, Australia
- Venue
- Sheraton Grand Sydney Hyde Park
About
ATMOsphere Australia brings the natural refrigerant community to Sydney for two days on the technologies and policy driving clean cooling across Australia and New Zealand.
From industrial refrigeration and heat pumps to commercial refrigeration and HVAC, plus policy, standards, training and the real impact of HFOs and PFAS — it's where Australian manufacturers, contractors, end users and regulators map the path beyond high-GWP refrigerants.
Attendees
End users, policy makers, manufacturers, researchers, academia, consultants, NGOs, associations, media, and other relevant key industry experts & thought leaders.
On the agenda
- Market and technology trends
- Latest policy developments
- Impact of HFOs: PFAS and global warming
- End user presentations
- Industrial refrigeration and heat pumps
- Commercial HVAC
- New applications for natural refrigerants
You will learn
- Discover energy-efficient, sustainable, economical, and future-proof solutions
- Learn about market trends and the latest and most innovative technologies
- Find out how end users are benefitting from natural refrigerant systems
- Understand the relevant laws, regulations standards from key policy and government experts
- Hear from top industry CEOs
- Learn about the health and environmental impact of f-gas refrigerants














Programme
- 8:00AM
Registration & Welcome Coffee
Participants are invited to the registration table to pick up their name badge upon arrival.
- 8:45AM
Welcome & Introduction to Day 1
Welcome and introduction by Jan Dusek, Co-founder & Group COO, ATMOsphere
- 9:15AMPanel
Market Trends: Industrial Refrigeration & Heat Pumps Panel
Key experts will share the latest market trends related to natural refrigerant heat pumps and industrial refrigeration technologies in Australia and New Zealand. The trends affecting the industry—either driving or impeding the adoption of natural refrigerants—will also be addressed.
Speakers to be confirmed soon...
- 10:30AM
Networking Break
Coffee, tea and light snacks will be served in the sponsor exhibition area.
- 11:00AMPanel
Policy, Standards and Training
Key representatives will discuss the policy and standards developments impacting the uptake of natural refrigerants in Australia and New Zealand
Paul Taylor, Director, Atmospheric Chemicals Policy, Department of Climate Change, Energy, Environment and Water (DCCEEW)
- 12:30PM
ATMO Networking Lunch
- 1:30PMPanel
Contractor Panel
Leading contractors will share their experiences using different types of natural refrigerant technologies, including benefits, challenges and future plans.
- 3:00PM
Networking Break
Coffee, tea and light snacks will be served in the sponsor exhibition area.
- 3:30PMSession
End User Case Studies
Case studies presented by leading end users, contractors and manufacturers, about the application of natural refrigerants.
Jack Ballagh, Senior Energy Engineer, Fonterra; & Dylan Wedding, Director of Engineering, Excel RefrigerationIntegrated 7.0MW+ industrial heat pump project case study
Stuart Saville, National Engineering and Maintenance Manager, Coles; & Michael Visser, Innovation Manager – Engineering, City Facilities MaintenanceThe value of simplicity in refrigeration controls for supermarkets
- 5:00PMSession
Conclusions
Summary of Day 1 with key takeaways
- 7:00PM
Networking Reception
Participants are invited to join us for a networking dinner reception — location to be confirmed
This is a draft programme — sessions, speakers and timings may still change.
Speakers
Sponsors
Interested in sponsoring the event?
See sponsorship packages and benefits, or get in touch about this event.
Venue
Sheraton Grand Sydney Hyde Park
161 Elizabeth St, Sydney NSW 2000, Australia
Sydney, Australia
Announcements

What’s new this week?
This week, we’re delighted to introduce the latest speaker joining the ATMO Australia programme.
Read more
Mark your calendar: ATMO Australia returns to Sydney!
ATMO Australia returns to Sydney, on 10-11 May 2027! Meet top HVAC&R professionals from both local & international backgrounds, including manufacturers, policymakers, end users, and contractors, to discuss the newest developments in natural refrigerant-based technologies. Click here for more info. A full agenda will feature: Welcome to our Platinum Sponsor A true powerhouse and recognised leader in…
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