Solstice® N40 (R-448A)

R-448A is a non-azeotropic, low GWP HFC/HFO blend designed to replace R-404A in new and existing installations for both commercial and industrial refrigeration applications.

It is suitable for supermarkets and hypermarkets including centralised pack systems, refrigerated cold stores, both chill and frozen and refrigerated transport.

Use a polyol ester (POE) oil.

Our case studies : Solstice® N40 (R-448A) 22

Technical videos ( 2 )



Retrofit program from R-507/R-404A to R-448A in a supermarket chain - Xavier Domenec - Energy


Replacement solutions for R-404a - Jean de Bernardi - Honeywell

Product Packaging Charge


Solstice N40 (R-448A)
Cubikool® 11 kg +


Solstice N40 (R-448A)
52 L cylinder 45 kg +


Solstice N40 (R-448A)
448 L container 395 kg +


Solstice N40 (R-448A)
930 L container 825 kg +

R-404A T (regenerated)

R-404A T is a "near-azeotropic" HFC mixture derived from the recovery and regeneration of R-404A.

It is authorised for use until 1 January 2030 and will allow the maintenance of equipment originally using virgin R-404A, which is prohibited for use after 1 January 2020.


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R-404A is a "near azeotropic" HFC blend, especially developed for commercial, industrial and transport refrigeration.

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