Is it true that the modern day ACs dont make use of CFCs?

Question

please explain

Answer 1

Yes.

CFCs were highly restricted by the "Montreal Protocol", the most successful international agreement in history.

There are many good substitutes for CFCs in air conditioners.  More here:

http://www.sustainer.org/dhm_archive/ind...

Answer 2

Yes it's true. CFC's are no longer being used as refrigerants in air conditioners. Other hydrocarbon alternatives are currently being used instead of choro fluro carbons.

Answer 3

Chloroflurocarbons were replaced by Flurocarbons,and the

Du Pont Chemical Company financed the banning of CFC's,

prior to obtaing the patent for Flurocarbons.