HFOs (hydrofluoro-olefins) are the fourth generation of fluorine-based gases. HFC refrigerants are composed of hydrogen, fluorine and carbon atoms connected by single bonds between the atoms. HFO refrigerants are composed of hydrogen, fluorine and carbon atoms but contain at least one double bond between the carbon atoms.
We are continuously introducing new HFO gases, the most recent being R449A and R452A. Read more about HFO gases here.
AC gas HFO R1234yf with a low GWP
We are continuously introducing new refrigerant gases into our programme. Our latest product is HFO R1234yf with a low GWP (4), well under the MAC directive, which is 150 GWP. Contact your AGA representative or nearest outlet for more information.