Green Hydrogen Electrolysers

State-of-the-art alkaline and PEM electrolysers for producing green hydrogen from renewable energy with industry-leading efficiency.

55 kWh/kg
Energy Consumption
500 Nm³/h
Single Unit Capacity
99.9%
Hydrogen Purity
60,000 Hrs
Stack Lifetime

Alkaline Electrolysers

Mature, cost-effective alkaline water electrolysis technology using potassium hydroxide electrolyte for large-scale green hydrogen production with high reliability.

  • MW-scale stack design
  • Low capital cost per kg
  • Proven long-term durability

PEM Electrolysers

Polymer electrolyte membrane electrolysers offering rapid response, high current density, and compact footprint ideal for coupling with variable renewable sources.

  • Fast dynamic response
  • High purity hydrogen output
  • Minimal maintenance

Hydrogen Processing

Integrated gas purification, drying, and compression systems that deliver pipeline-ready green hydrogen at the required pressure for industrial applications.

  • PSA purification to 99.999%
  • Multi-stage compression
  • Hydrogen storage buffer

Plant Integration

Full EPC for green hydrogen plants including electrolyser island, balance of plant, water treatment, renewable coupling, and grid interconnection.

  • Solar + electrolyser integration
  • Power electronics including rectifiers
  • SCADA and HMI control systems

Powering the Green Hydrogen Economy

Waaree electrolysers are designed for direct coupling with solar and wind farms, enabling truly green hydrogen production. Our stacks achieve industry-leading efficiency with advanced coating technologies and optimized cell geometry.

  • Dynamic range 10–100% load
  • Zero carbon hydrogen certified
  • Modular expansion capability
Electrolyser

Lead the Hydrogen Transition

Contact our green hydrogen team to discuss your electrolyser requirements and project roadmap.

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