The very first air conditioning system available from the automotive factory was found in the 1940 Packard and was called the "weather conditioner," among other names. It utilized R12 and, while ...

When R-12 and R-134 were phased out, R-1234yf was supposed to solve the environmental problems its predecessors caused, but ...

(Above) The receiver-dryer's moisture indicator gives a quick visual cue about the refrigerants's condition. (Below) When a compressor overheats, the rubber end-caps can melt right off (right). In ...

For many years, hydrofluorocarbon (HFC)-134a was the alternate refrigerant of choice to replace chlorofluorocarbon (CFC)-12 in many medium- and high-temperature stationary refrigeration, air ...

In addition to tailpipe emissions and greenhouse gases, the U.S. Environmental Protection Agency also regulates other materials in cars that may emit substances harmful to humans. And so it is that ...

HFC-134a is the alternative refrigerant of choice to replace CFC-12 in many medium- and high-temperature stationary refrigeration and air conditioning applications. It has also replaced R-12 in ...

I was talking with my neighbour the other night, and it turns out we’ve both just had the (air-conditioning) condensers in our Chevy pickups done. Ask a Mechanic is written by Brian Early, a Red ...

Remember the refrigerant scandal that took place a few years ago in Europe? Well, the European Union decided to take Germany to the Luxembourg Court of Justice for allowing Daimler to keep using the ...

The refrigerant R1234yf is being considered for use in air conditioning systems in cars. Chemists now show that, in the event of a fire, it releases the highly poisonous carbonyl fluoride, and urge ...

A newer "climate-friendly" refrigerant used in car air conditioning systems may already be a significant, and possibly dominant, source of a "forever chemical" pollutant across Europe, according to a ...

The Global R134A Refrigerant Market Size was estimated at USD 150.47 million in 2021 and is projected to reach USD 85.22 million by 2028, exhibiting a CAGR of -7.80% during the forecast period. Top ...