Proton OnSite eyes new markets with latest hydrogen generator

Wallingford manufacturer Proton OnSite said it has launched its largest hydrogen generator yet, which it said opens up new sales opportunities.

Proton’s megawatt-scale proton exchange membrane electrolyzer is houses in a shipping container and aimed at large-scale energy storage and hydrogen vehicle fueling stations.

The two-megawatt version of the new product can fuel at least 200 cars a day, the company said.

Proton OnSite also sells smaller hydrogen generators for laboratories, materials processing, semiconductor manufacturing and other purposes, as well as nitrogen and purified air equipment.