R-1234yf

Opteon™ yf, Solstice® yf

A1 HFO refrigerant fluid

European Directive 2006/40/EC banned the use of refrigerants with a GWP > 150 in the air-conditioning system of new cars produced after 1st January 2017.
As a result, R-134a had to be replaced with HFOs.

The world’s biggest automotive companies chose R-1234yf as the best alternative on account of its characteristics matching those of R-134a and its well-tested safety characteristics thanks to very low flammability.

Form of supply

  • 7 litres

Do you still have questions?

At Nippon Gases we are called “The Gas Professionals” for a reason, and it’s because we’ll be able to solve any doubt.

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