What the heck is HFO-1234yf? That's the name of a new refrigerant that's reportedly 350-times less damaging to the atmosphere than the current HFC-134a (or 1,1,1,2-Tetrafluoroethane, if you prefer).

A report in Bloomberg says that Volkswagen has joined Daimler in refusing to use R-1234yf in its cars. There aren't any 2013 VW models that fall under the EU mandate for use this year, so the fact ...

The R-454B refrigerant blend, composed of R-32 and R-1234yf, has a GWP of 466 — more than 75% lower than the widely used ...

the refrigerant meets the European Directive on mobile air conditioning systems (MACs). Klea® Edge™ 444A provides the industry with a more economical alternative to R-1234yf. It also delivers ...

They provide cooling or heat transfer within machinery, process equipment, or combustion engines. A primary refrigerant uses a thermodynamic or adiabatic process (evaporation-condensation cycles) to ...

Refrigerant recovery machines are used to remove refrigerants from cooling equipment according to EPA standards. Technicians use these devices before repairing or performing maintenance on air ...

to be serviced directly with Solstice 1234yf, the leading low-GWP automotive refrigerant, the company said on Wednesday. “The ...