Refrigerant Express offers RED TEK brand A/C Refrigerant and additives to keep your system cold! RED TEK A/C Refrigerant can be used in all R134a applications, including pre-1994 automobiles that have complied with the USEPA Snap Law. RED TEK A/C Refrigerant is a 100% natural organic refrigerant, non-ozone depleting, non-global warming.
