Question

What are the refrigerants used in refrigerators, ac, water coolers, walk-in coolers, and freezers?

Answer 1

Modern refrigerators usually use a refrigerant called HFC-134a (1,1,1,2-Tetrafluoroethane), which does not deplete the ozone layer, instead of Freon. A R-134a is now becoming very uncommon in Europe. Newer refrigerants are being used instead.

Answer 2

in now days HFC-134a ( 1,1,1,2-tetrafluroetane) are used

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