U.S. production stopped December 31, 1995. Genetron 500, an azeotropic mixture, had slightly higher vapor pressures and higher capacities from the same compressor displacement. A mixture of R-12 and R-152a, R-500 was mostly used in dehumidifiers.

U.S. production stopped December 31, 1995. Genetron® 502 is an azeotropic mixture used in low-and medium-temperature refrigeration applications.

U.S. production stopped December 31, 1995. Genetron® 503 is an azeotropic mixture used in low-and medium-temperature refrigeration applications.

U.S. production stopped December 31, 1995. Low-pressure refrigerant for centrifugal chillers.

U.S. production stopped December 31, 1995. A widely used refrigerant in reciprocating and rotary type equipment and in some centrifugal designs.

U.S. production stopped December 31, 1995. Consider R-134a, R-401A, R-401B and R-409A.

U.S. production stopped December 31, 1995. Genetron 113 offered low pressures and high gas volumes and was used in primarily in centrifugal chillers.

U.S. production stopped December 31, 1995. Genetron 114 is intermediate in pressure and displacement. Principally used with chillers for higher capacities or for lower evaporator temperature process-type applications.