R600a refrigerant is named iso-butane which belongs to hydrocarbon. It is one of the environmental protection refrigerant which can replace R12(a kind of fluorine refrigerant).
1) R600a refrigerant has no destructive effect to the ozone sphere and it conforms to “Montreal Agreement”.
2) The operating pressure of R600a is not high, so the noisy is low.
3) The quantity of R600a is about 50g which is less than other refrigerant for each refrigerator.
4) R600a has no special requirement to the system, so the system can run reliably.