R600a (Isobutane)

GWP : 3
Refrigerant can be charged from either the liquid and vapors phase
ProGas refrigerant cylinders have dual port valves, making liquid offtake easier
Flammable and non-toxic with a safety classification of A3
Compressors can be charged with a variety of oils, contact the compressor manufacturer for more information.
Low GWP of 3
Excellent thermodynamic properties resulting in high energy efficiency
Not for use as a retrofit replacement and requires a specific R600a compressor.
Due to its flammable nature R600a (Iso-Butane) requires different charging and recovery procedures.
The information contained within this website is for guidance only, for further system specific advice please call ProGas directly