EPA has again revised standards for refrigerant used in vehicles. R-12 refrigerant (aka “Freon”) was the go-to coolant for more than 50 years. Then it was discovered that chlorine atoms in escaped ...

The R1234yf/PAG A/C Dye UV Leak Detection Kit includes all necessary equipment to diagnose and repair leaks in A/C systems. Tracerline The R1234yf/PAG A/C Dye UV Leak Detection Kit includes all ...

Emerson Climate Technologies CO2 transcritical compressor. When it comes to R-744 (CO2) as a refrigeration refrigerant, things seem to be more stable in stationary usage than in transportation ...

For approximately a decade, the automotive market has been transitioning from use of its legacy refrigerant, R-134a, to the zero ozone depletion potential (ODP), lower global warming potential (GWP) R ...

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 ...

In February, the U.S. Environmental Protection Agency issued final approval of HFO-1234yf as a refrigerant for air conditioners in new cars and light trucks. It eventually will likely replace R-134a, ...

XIAMEN CITY, FUJIAN PROVINCE, CHINA, February 9, 2026 /EINPresswire.com/ -- The global refrigerant gas market has ...

Hydrofluoroolefin (HFO) and Hydrocarbon (HC) refrigerants are referred to as fourth-generation refrigerants for the 21st century following chlorofluorocarbons (CFCs), hydrochlorofluorocarbons (HCFCs), ...

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 ...