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Perfecting Produce – the success of hydrocarbon secondary systems in the New Zealand produce distribution sector. Presentation | published on 2 May 2017

Matthew Darby from EcoChill explained the use of hydrocarbon systems in the produce distribution sector and the benefits they have provided against traditional systems.

Kawasaki turbo chiller using water as a refrigerant Presentation | published on 2 May 2017

Hayato Sakamoto from Kawasaki Heavy Industries presented the turbo chiller using R718 as refrigerant which has the comparable performance to existing chillers using HFCs, and is as compact as existing chillers by optimum arr... more

Two world-first projects, application of evaporative condenser/gas cooler in Sydney & Kuala Lumpur Presentation | published on 2 May 2017

Klaas Visser from KAV Consulting talked about the recent design of two Multi Function Two Stage Transcritical CO2 Refrigeration Systems with Parallel Compression employing evaporative condensers.

Transcritical CO2 Blast Freezer Presentation | published on 2 May 2017

Wynand Groenewald from CRS explained the transcritical CO2 blast freezer, a project designed, manufactured and installed by CRS, located in Johannesburg, South Africa.

The rise of low-charge NH3 refrigeration systems Presentation | published on 2 May 2017

Stefan Jensen from Scantec Refrigeration Technologies discussed the range of current and future applications for low-charge NH3 refrigeration systems including: air conditioning and environment control, food proce... more

NH3/CO2 cascade system for freeze drier applicationPresentation | published on 2 May 2017

Martin Millow from Mayekawa Australia talked about the application and operation of an NH3/CO2 cascade system used on an industrial freeze drying application.

Air to water heat pump utilising natural refrigerant CO2Presentation | published on 2 May 2017

Trent Miller from Mitsubishi Heavy Industries Air-Conditioners Australia discussed the introduction of commercial CO2 heat pumps in Australia.

Transcritical CO2 - an index of possibilitiesPresentation | published on 2 May 2017

Ian Wilson from Strathbrook Industrial Services explained the performance gains seen in CO2 systems versus 134a as well as transcritical compressor performance in various ambient conditions.

Transcritical CO2 in Australian supermarkets - a realityPresentation | published on 2 May 2017

Michael Baker from AJ Baker & Sons discussed the growth of transcritical CO2 in Australian supermarkets, the need for increased training and upskilling, and the results seen from the latest advancements in tra... more

New low-energy CO2 transcritical technology - developments/release 2017Presentation | published on 2 May 2017

Kristian Sørensen from Advansor talked about the latest advancements in energy efficient newest CO2 transcritical technology and opportunities for growth in the Australia/NZ market.