MISSISSAUGA, Ontario, Canada — In a further step to increase public awareness about the risks of using flammable refrigerants in home and office air conditioning systems, the Heating, Refrigeration, ...

It’s a “green” gas that's meant to keep cars and the planet cool, but could it heat things up instead? Mercedes-Benz announced a recall this week after it found that a refrigerant used in the air ...

As part of a routine test of a new refrigerant being used in the Mercedes-Benz B Class, engineers simulated a pinhole leak in a coolant line. When the refrigerant (now mixed with A/C compressor oil) ...

With more than 200 countries agreeing to usher in a new class of refrigerants, effective this year, the National Fire Protection Association (NFPA) and its research affiliate, the Fire Protection ...