
Siltrax Brings Lighter Silicon Fuel Cells to Americas | Mariner News
Siltrax has launched its silicon-based PEM fuel cell and electrolyzer technology into the Americas, appointing Roberto Iriti as commercial director for the region. The move signals a direct push for hydrogen-based power solutions, specifically targeting maritime applications, with an emphasis on lighter and more compact designs.
Roberto Iriti will lead Siltrax’s commercial strategy, business development, and partnerships across the US, Canada, and Latin America. This initiative aims to establish the company’s silicon bipolar plate technology, which is engineered to deliver lighter and more compact fuel cell stacks while enhancing efficiency and power density.
For the maritime sector, the promised reduction in weight and footprint of fuel cell systems could prove a critical differentiator. This characteristic directly impacts a vessel’s cargo capacity and overall operational flexibility, potentially easing integration challenges into existing ship designs or enabling novel vessel architectures where space and weight are at a premium.
Siltrax plans to develop a network of demonstration units across the Americas. These units are intended to generate operational data and showcase the technology’s capabilities to potential customers, accelerating the validation and adoption process for hydrogen fuel cells in the region’s diverse shipping segments. The company’s expansion introduces a new competitive dynamic in the alternative propulsion market, emphasizing a specific technological advantage in compactness and weight efficiency for zero-emission solutions.



