PEM Electrolyser Stack - PADO 25 series

  • Achieving Cost-effectiveness through Development of Flat Plate Flow Channels
  • Efficient and Compact Design
  • Optimal Stack Selection Tailored to Customer Needs
  • Various Electrode Areas (Current) and Number of Cells (Voltage)
  • Customized production of PEM Electrolysers is also available

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PEM Electrolyser Stack - PADO 25 series

  • The PEM Electrolyser is a device designed to produce high-purity hydrogen by splitting water (H₂O) through electrolysis.
  • As a core technology for the clean energy transition, it ensures stable operation and high efficiency, and can be directly coupled with renewable energy sources such as solar and wind power to generate hydrogen.
  • Through the development of flat plate flow channels, the system achieves cost-effectiveness, while its efficient and compact design makes it suitable for a wide range of applications.
  • With optimal stack selection tailored to customer needs, the PEM Electrolyser supports various electrode areas (current) and cell configurations (voltage) for versatile performance.
  • Customized production options are also available to meet specific operational requirements.

Key features

  • High-Purity Hydrogen Production: Achieves >99.99% hydrogen purity
  • Fast Response: Instantly adapts to fluctuations in renewable energy supply
  • High Efficiency: Low energy consumption with excellent conversion rates
  • Compact & Modular Design: Easy to install and expand
  • Reliable Operation: Durable PEM membranes and catalysts for long life
  • Eco-Friendly: Zero CO₂ emissions, using only water and electricity

Technical specifications

  • Number of Cells: 1 ~ 24
  • Hydrogen Generation Rate (NL/hr) : ~ 440
  • H2 Purity : Higher than 99.99 % (except humidity)
  • H2 Pressure : ~ 3 bar
  • Max Applying Current (A) : 40
  • Max Applying Voltage (V/Cell) : 2V per Cell
  • Water Quality : Distilled or Deionized Water (lower than 1μS/cm)

Application areas

  • Renewable Energy Hydrogen Production (Solar, Wind, etc.)
  • Industrial Gas Supply (Semiconductors, Chemicals, Steelmaking, etc.)
  • Hydrogen Refueling Stations
  • Fuel Cell Systems
  • Distributed Power Networks & Green Hydrogen Projects
  • R&D and Laboratory Hydrogen Supply

Contact us

  • Interested? Please fill in the RFQ/Inquiry form to get in touch with the Vendor. 

Company: H2ESK
Email: cs@h2esk.com
Phone: +82-70-5057-5597
Website: wwww.h2esk.com

H2ESK

At H2ESK, we are driving the future of clean energy with advanced hydrogen generation technologies. From high-performance electrolysers to world-class membrane electrode assemblies (MEAs), our solutions are designed to make green hydrogen production efficient, reliable, and scalable. Backed by deep technical expertise and a commitment to innovation, we help industries transition toward sustainable energy with confidence. Whether you need turnkey hydrogen systems or precision components, H2ESK delivers proven quality, responsive support, and cutting-edge performance, so you can power a cleaner, safer world.

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