Refrigerant R454C
R454C, Opteon XL20
R454C is ideal for medium and low-temperature commercial and industrial refrigeration systems originally designed for R404A or R22. It is well-suited for applications such as condensers, cold stores, and freezers, including hermetic cooling systems.
Other alternatives/substitutions: R407A, R407F, R442A.
GWP: 148.
Price on request. You will need an official permit to buy F gases.