Greenzo Energy launches ‘Un Wheel,’ India’s first 1 MW alkaline electrolyzer stack

Greenzo Energy has introduced the “Un Wheel,” a 100% indigenous 1 MW alkaline electrolyzer stack designed for green hydrogen production. 

Built by Indian scientists and engineers, the stack is tailored to operate effectively across diverse Indian climates, from -20°C to 60°C, with a 20-year lifespan. 

It generates hydrogen at 30 bar pressure, removing the need for additional compressors, and features advanced controls for water quality, pressure, and lye temperature to ensure safe and efficient hydrogen production.

Greenzo Energy’s founder and managing director, Sandeep Agarwal, highlighted the use of non-noble metals and a unique electrolyte composition for cost-effective, energy-efficient production. 

The stack is geared toward industries like heavy manufacturing, transportation, and power as they transition to clean energy. Greenzo Energy’s current order book stands at INR 14 billion, and the company is looking to form partnerships to support national green hydrogen adoption. The ‘Un Wheel’ meets international standards, including ISO 9001:2015, ISO 45001:2018, and ISO 14001:2015 certifications.