DUNAN has recently updated the PED declaration of conformity of its microchannel condensers, extending and certifying the application limits up to the remarkable values of  PS=49 bar and TS=125°C.

The necessity of such extension is particularly linked to the more and more frequent use of the microchannel condensers in the chiller applications with the refrigerant R32; as well known, the refrigerant R32 is one of the most interesting alternatives to the refrigerant R410A actually available, being characterized by a far lower GWP index (675 instead of 2088).

All the available microchannel geometries of DUNAN have been involved in this upgrade.

Contact us for any further information:

Ph – +3904441960006
mail – sales@refpower.eu