Engineered for impact
With a strong record of reliability, low maintenance, and built-in safety, the HyLYZER 500 is the ideal solution for clean hydrogen production in outdoor environments.

Manufacturing excellence
In-house module production ensures quality and consistency. We have advanced GW-scale manufacturing facilities with factory testing and an optimized global supply chain.
System specifications at a glance
Technology | PEM (proton exchange membrane) electrolysis |
---|---|
Nominal power rating | 2.5 megawatts |
Hydrogen production | 45 kg/h, 500 Nm³/h |
Hydrogen delivery pressure | 30 barg (435 psig) without a compressor |
Hydrogen quality | 99.999% |
Operating range | 7-100% dynamic range |
System-specific consumption | 53.2 kWh/kg @ 44.4kg/h |
Installation environment | Outdoors: -20°C to 40°C (-4°F to 104°F) |
Footprint | 17 m x 13 m (221 m²) |

Backed by Cummins Inc.
Strong corporate backing provides financial stability and reliable execution capabilities. We also offer a comprehensive global after-sales network with a single point of contact for support.
See where hydrogen makes a difference
Explore how HyLYZER 500 electrolyzer systems drive decarbonization efforts across multiple sectors.
Need something different?
We built a broad portfolio of zero-emissions products because we know there's no one-size-fits-all solution for decarbonization. Explore our other electrolyzer systems to find which one best fits your needs.