HydroHub Fenne

The HydroHub Fenne project (Approx. 53 MWel, equivalent to up to 8,200 t H2 per year) pursued by Iqony, which has already been selected as a “Living lab for the energy transition”, is to be the first PEM (proton exchange membrane) electrolysis plant of significant scale. The plant is to be built in Völklingen in the Saarland on the site of an existing Iqony power plant, taking a brownfield approach and making continued use of existing structures without any far-reaching changes or environmental impact. The plant will use electricity from renewable sources for electrolysis, producing renewable oxygen and renewable hydrogen.