The refrigerant safety panel at Wire & Gas provided a stark reminder to all in the automotive repair sector need to be vigilant about hydrocarbon refrigerants when working on air-conditioning systems, and to ensure they are not adding to the problem by contaminating their refrigerant cylinders with flammable mixtures. Refrigerant Reclaim Australia (RRA) general manager … Continue reading Automotive repair sector must remain vigilant of hydrocarbon refrigerants
Per- and poly-fluoroalkyl substances (PFAS) are becoming an increasing topic of concern due to the fact they do not easily break down and start to accumulate in the environment and living organisms, then make their way up the food chain in potentially high concentrations. Several northern European countries and the EC is undertaking work on … Continue reading Global PFAS concerns will likely lead to tougher refrigerant controls, Australia opens consultation
“By somewhere between 2025 and 2028, there will be a new refrigerant on the market dedicated to EVs from the factory.” This was the bombshell dropped by Mobile Air Climate Systems Association (MACS) president Peter Coll at Wire & Gas 2022. Continue reading At least five new refrigerants under consideration for automotive applications
In the six years since the first future:gas refrigerant roadshow took place, there have been changes of government on both sides of the Tasman, escalating uptake of electrified vehicles and unprecedented use of the word ‘unprecedented’ caused by a seemingly relentless barrage of plague, fire and flood. While all that has been going on, a … Continue reading future:gas is back in 2023!
VASA is proud to announce that Peter Coll, the President of VASA’s North American counterpart Mobile Air Climate Systems Association (MACS), will be travelling from the United States to attend Wire & Gas 2022. Peter Coll will be participating in the industry panel session with MAC Partners Europe President Michael Ingvardsen (from Denmark) and VASA … Continue reading More Wire & Gas speakers announced as final countdown commences!
Environment Protection Authority (EPA) Victoria has published draft guidelines for managing greenhouse gas (GHG) emissions and is seeking public consultation. Methods of reducing refrigerant emissions discussed in the document have been welcomed by the Australian Refrigeration Council (ARC) as signalling a new way for business under Victoria’s ‘general environment duty’ that, under the Environment Protection Act … Continue reading EPA Victoria seeking feedback on draft greenhouse gas emissions guidelines
For an electric car to deliver the best capabilities and comfort, the temperature of its components and cabin must be managed effectively. Batteries and control units that get too hot during operation, for example, can cause degraded performance, charging and range issues. Ineffective cabin heating and cooling solutions, similarly, can result in excessive power draw … Continue reading All-electric Audi Q4 e-tron features two cooling loops, R744-charged heat pump
It’s official: Mercedes-Benz has confirmed to SightGlass News that it is no longer pursuing carbon dioxide as an automotive refrigerant. The experience of CoolCar Hamilton with grey import R744 Mercedes models, as featured in Issue 23 of SightGlass News, suggests the systems are problematic. An inability to cool effectively in hot climates, as experienced by … Continue reading Mercedes-Benz dumps R744
By Craig Van Batenburg (Article reproduced by permission of SAE International) The Automotive Career Development Center (ACDC) that I founded over 20 years ago provides training and tech support to the world’s independent electric-vehicle (EV and hybrid) technicians, who will be asked to fix and maintain the systems as they age. Our facility in central … Continue reading Heat pump technology a game changer for widespread electric vehicle adoption
The Society of Automotive Engineers and Daikin are reportedly working to assess the performance and safety of a new refrigerant blend called D1V140 that is 77 per cent R1234yf, with the rest being a mystery Daikin-developed product called HFO1332(E). D1V140 is said to deliver better heat pump performance than YF, which has been found to reduce system capacity by … Continue reading Daikin developing YF blend for EV heat pumps
