R-404A is a man-made hydrofluorocarbon (HFC) refrigerant widely used in commercial refrigeration systems. It possesses excellent thermodynamic properties, including high coefficient of performance (COP) and low boiling https://agneswrrs315618.thecomputerwiki.com/6163694/r_404a_the_properties_and_applications_of_a_powerful_hfc_refrigerant