Find out more about Nel's range of world-class PEM and alkaline electrolysers.
Nel's comprehensive collection of product brochures, data sheets, presentations and more.
Contact Nel today for a free quote from one of our sales engineers.

From research labs to industrial-scale production, Nel’s complete electrolyser range and century of experience ensure your hydrogen project succeeds.
From NREL’s research installations to Ovako’s 20 MW steel decarbonization, Nel systems operate at every scale. Our complete range means you work with one partner from pilot to production.
Containerized MC Series and the modular A-Series and Pressurized Alkaline Series shorten deployment timelines compared with custom builds. Pre-integrated systems arrive site-ready, reducing on-site work and commissioning time.
1.5 GW annual capacity with facilities in Europe and the USA, as well as a license agreement with Reliance in India ensures supply security. Our scale means parts availability, service network, and confidence in support and after-care.
Since 1927, Nel has pioneered hydrogen technology. 7,000+ stacks in 80+ countries prove our commitment to reliable, field-proven solutions.
This is the very first hydrogen production project using nuclear power in Korea and we needed to have the most reliable electrolysis technology. There is no doubt that Nel’s technology can meet our expectation.
Head of Energy Solution Business Unit,
Samsung C&T
We don’t expect to be experts on electrolysis; we rely on Nel to be the experts.
Future Fuels Development Lead,
Pacific Energy
H2 Energy has operated an MC400 PEM electrolyser for over 30,000 hours and racked up over 12,000 hours on an MC500. These two H2 plants form the backbone of the Swiss Green Hydrogen Ecosystem.
Founder and Chairman,
H2 Energy
Tell us your hydrogen production goals and one of our engineers will scope a solution built to your scale – from pilot to gigawatt.