Horizon and ProtonH2 Partner to Supply Hydrogen Fuel Cells for AI Data Centers

Horizon Fuel Cell Technologies and ProtonH2 announced a strategic partnership targeting the AI data center market. Horizon will supply proton exchange membrane (PEM) fuel cell technology, while ProtonH2 will convert idle hydrocarbon assets—including dormant wells and pipelines—into low-carbon hydrogen production facilities using steam methane reforming with carbon capture and storage (CCS).

The collaboration addresses a critical infrastructure challenge: AI data centers consuming up to 100 MW each require substantial, reliable power sources without overloading electrical grids. The PEM fuel cell technology generates electricity through hydrogen oxidation, producing only water as a byproduct. By leveraging existing hydrocarbon infrastructure, the partnership avoids lengthy grid upgrades and permitting delays associated with greenfield hydrogen projects.

The approach qualifies for tax credits under the US Inflation Reduction Act, providing economic advantages over traditional renewable energy projects. Pilot programs by Microsoft and Equinix between 2023 and 2025 demonstrated feasibility; commercial deployments are now commencing.

AI data centers are projected to consume approximately 8% of global electricity by 2030, driving demand for dispatchable, zero-emission power sources. Horizon, founded in 2003, operates in mobility and stationary power markets, while ProtonH2 specializes in decarbonizing existing energy infrastructure. The partnership represents a shift toward utilizing legacy industrial assets in conjunction with advanced fuel cell technology for large-scale industrial decarbonization.

Originally reported by Hydrogen Fuel News. Read the full article →