Purity of Refrigeration

All refrigerants sold by Dynatemp are analyzed to ensure that they meet Air-Conditioning and Refrigeration Institute (ARI) 700-2006 Standards. This is a new standard which limits total unsaturated impurities to 40ppm, maximum! People should know whether or not the refrigerant they're buying meets these standards. Otherwise, equipment may malfunction or even fail.

See the 2006 ARI Standard, 700-2006 or visit the official webpage.