A blend of R32, R125, and R134a that has very similar properties to R22 in low and medium temperature refrigeration applications. R407A has the closest property match to R22 in a low temperature retrofit project compared to other blends on the market; however, there is a 10°F temperature glide. Most new supermarket and refrigeration equipment has been built for an HFC such as R404A, R507, or R407A. New systems built with R407A must have POE lubricants, and retrofitted R22 systems would need the residual oil changed to POE.
WARNING: This product can expose you to chemicals including Chloroform, Methyl chloride, Chloroethane (Ethyl chloride), and Vinyl Chloride, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
Difluoromethane, Pentafluoroethane, 1,1,1,2-Tetrafluoroethane