Tag Archives: #R-1234fy

R-1234yf at the 2017 PHL Auto Show


By Steve Schaeber, MACS Technical Editor MACS has been keeping up with the roll-out of R-1234yf refrigerant for several years now, and as expected the 2017 model year has extended HFO’s reach into several more models and with more manufacturers … Continue reading

Posted in #1234yf, ACtion Magazine, Automotive training, MACS Member, Mobile Air Conditioning, Refrigerants | Tagged , , , , , , , , | Leave a comment

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

Posted in #1234yf, #off road vehicles, MACS Member, Mobile Air Conditioning, Training | Tagged , , , , , , , , , | Leave a comment