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.
NotesU.S. production stopped December 31, 1995. Chlorofluorocarbon (CFC) products such as R-114 are no longer manufactured but are still used in a variety of systems, and service refrigerant is sometimes still available in reclaimed form in some developed countries including the United States. In countries operating under “Article 5″ provisions of the Montreal protocol agreement, CFCs in virgin form are still available, although these countries are now beginning to implement CFC phase-outs.
Molecular Weight (lbm/lbmol)170.9
Boiling Point @ 1 Atm, (°F)38.5
Freezing Point @ 1 Atm, (°F) -137
Critical Temperature (°F) (ASTM D-1321) 294.22
Critical Pressure* (psia) 472.39
Saturated Liquid Density @ 86°F, (lb/ft3)89.8
Specific Heat of Liquid @ 86°F, (Btu/lb•°F)0.24
Specific Heat of Vapor @ Constant Pressure* (Cp), @ 86° and 1 Atm, (Btu/lb•°F)0.16
Flammable range, %vol. in air (Based on ASHRAE Standard 34 with Match Ignition)None
ANSI/ASHRAE Standard 34-1992 Safety Group ClassificationA1