Properties of Refrigerant 134a (1,1,1,2-tetrafluoroethane)
by Mark Geurts
This book describes the saturation, subcooled, and superheat properties of Refrigerant 134a. R-134a is a blend component used in many refrigeration systems. It is also a propellant for aerosol and a blowing agent for extruded polystyrene foams. R-134a replaces the CFC R-12 and in few years will replace the HCFC R-22.