Hgen makes clean hydrogen to decarbonize heavy industry.

Our alkaline electrolyzer converts water and electricity into hydrogen, a feedstock for chemicals and steel production.

With industry-leading performance, Hgen’s electrolyzer enables the lowest cost clean hydrogen.

  • State-of-the-art
    Operates at higher efficiency, current density, and pressure, enabling increased hydrogen production in a smaller footprint.
  • Low
    Durable, low cost materials with a modular, mass-manufacturable design to reduce materials and manufacturing cost.
  • Solar & wind
    Designed to ramp quickly when integrated with intermittent renewable power, without degradation.