Tag Archives: 1234yf

Hybrid and battery electric vehicle A/C


By Steve Schaeber, MACS Technical Editor Internal combustion engines have powered our transportation for decades, including the cars and trucks we drive each day. Over the years we’ve seen attempts to build vehicles that run on something out of the … Continue reading

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2016: A busy year!


By Steve Schaeber, MACS manager of service training It’s been quite a busy year in mobile A/C, and not just because of the long, hot summer season that started here on 5/26 (our first heat wave) and ended on 9/23. … Continue reading

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Retrofitting R-1234yf mobile air conditioning systems is prohibited


By Ward Atkinson and Bill Hill  Note: The information in this article is the current overview as collected by Ward Atkinson and Bill Hill from industry and regulatory sources. It is not intended to provide all possible issues covering any … Continue reading

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Keeping the facts straight on R-1234yf


Whenever something new happens in our industry there can be misinformation. To make sure you are receiving accurate information on what is happening with R-1234yf stay in touch with news from the Mobile Air Conditioning Society (MACS) Worldwide. Here is … Continue reading

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MACS Section 609 Certification Test Class-Wed. Nov 9


More and more cars are being produced with R-1234yf. Do you know how to safely and legally handle the refrigerant? Take the time to learn at MACS Section 609 certification class Wednesday, November 9 at 3pm at MACS Training Center 225 … Continue reading

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Chevrolet Malibu keeps you cool with R-1234yf


By Steve Schaeber, MACS Technical Editor GM was the first manufacturer to sell a vehicle in the United States that uses the new R-1234yf refrigerant when they came out with the Cadillac XTS in 2012 as a 2013 model. Since … Continue reading

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New EPA rule allows R-1234yf in certain trucks


By Steve Schaeber, MACS Technical Editor If you’ve been waiting to see R-1234yf in something larger than a ½ ton pickup truck, you might not have to wait too much longer. A new EPA rule that was just signed last … Continue reading

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GM’s first Chinese-built crossover at Buick dealers now


By Steve Schaeber, MACS Technical Editor During a trip earlier this month to Bergey’s Buick GMC in Franconia Township (Souderton), PA, MACS was fortunate enough to be shown their newest Robinair R/R/R machine for use with R-1234yf refrigerant as well … Continue reading

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GMC hits the road with R-1234yf


By Steve Schaeber, MACS Technical Editor It was during the general session meeting on Thursday morning at MACS 2016 Trade Show in Orlando that we first learned about GM’s intention to add several new vehicles to their lineup this year … Continue reading

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The latest on R-1234yf from MACS member Honeywell


By Steve Schaeber, MACS Manager of Service Training Rick Winick, Business Director, leads the Honeywell Fluorine Products Automotive Refrigerants segment. Rick and his team work to ensure global automotive OEM and aftermarket customers can turn to Honeywell as their long-term … Continue reading

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