Honeywell: Solstice® yf: What’s Keeping Your Car’s Air Conditioner Cool

The hydrofluoroolefin (HFO) refrigerant that has transformed the global automobile industry for the past decade.
 
It’s the hottest day of the summer season. The air is humid, and everything feels sticky. You run to your car and blast your air conditioner to the highest setting and glorious cold air comes out – pure bliss.
 
How’s that possible? You have your car’s refrigerant to thank for that and chances are it may be the hydrofluoroolefin (HFO) refrigerant, Solstice yf® (R-1234yf).