AIRA H2
Overview
StatusFeasibilityInternational Energy Agency · as of 2026
Country · regionSpainInternational Energy Agency · as of 2026
TechnologyOther ElectrolysisInternational Energy Agency · as of 2026
ProductH2International Energy Agency · as of 2026
Capacity10.0 MW (PEM; planned)
Capacity values retain their recorded units and scope. MW, kt H₂/y and Nm³ H₂/h are different measures; this page does not convert or add them without a shared operating basis. “Other Electrolysis” and “Unknown PtX” are recorded classifications, not a specific electrolyzer design or power-to-X route.
Details
Technology & product
Configuration DetailUnknown PtXInternational Energy Agency · as of 2026
Final UseIndustrial (steel industry) and mobility use of the Consortium (planned; as of 28 April 2023)
Capacity & economics
Production Volume1.500Tn/year (target; announced 28 April 2023)
Additional project information
Administrative AreaAlcalá de GuadairaInternational Energy Agency · as of 2026
Capacity (Announced Size)10 MWInternational Energy Agency · as of 2026
Capacity (Nm³ H₂/h)2,222 Nm³ H₂/hInternational Energy Agency · as of 2026
Capacity (MWel)10 MWelInternational Energy Agency · as of 2026
Capacity (kt H2/y)1.73 kt H2/yInternational Energy Agency · as of 2026
Timeline
No recorded project events.
Sources & record history
Sources
- IEA Hydrogen Projects dataset Shared by 11 fields: Snapshot 2026-06-18 · Confidence: reported · Older value (2026)
- Redexis Redexis — 2022 Full Year Results Shared by 3 fields: Current
Field sources
Shared date, confidence and value status appear once with their source above; a dash in the table refers to that source context.
| Field | Shown value | Original value | Source | Date basis | Meaning |
|---|---|---|---|---|---|
| Name | AIRA H2 | View exact valueAIRA H2 | IEA Hydrogen Projects dataset | — | — |
| Country | Spain | View exact valueSpain | IEA Hydrogen Projects dataset | — | — |
| Configuration Detail | Unknown PtX | View exact valueUnknown PtX | IEA Hydrogen Projects dataset | — | — |
| Final Use | Industrial (steel industry) and mobility use of the Consortium (planned; as of 28 April 2023) | View exact valueIndustrial (steel industry) and mobility use of the Consortium (planned; as of 28 April 2023) | Redexis — 2022 Full Year Results | — | |
| Product | H2 | View exact valueH2 | IEA Hydrogen Projects dataset | — | — |
| Technology | Other Electrolysis | View exact valueOther Electrolysis | IEA Hydrogen Projects dataset | — | — |
| Capacity | 10.0 MW (PEM; planned) | View exact value10.0 MW (PEM; planned) | Redexis — 2022 Full Year Results | — | |
| Production Volume | 1.500Tn/year (target; announced 28 April 2023) | View exact value1.500Tn/year (target; announced 28 April 2023) | Redexis — 2022 Full Year Results | — | |
| Progress Status | Feasibility | View exact valueFeasibility study | IEA Hydrogen Projects dataset | — | — |
| Administrative Area | Alcalá de Guadaira | View exact valueAlcalá de Guadaira | IEA Hydrogen Projects dataset | — | — |
| Capacity (Announced Size) | 10 MW | View exact value10MW | IEA Hydrogen Projects dataset | — | — |
| Capacity (Nm³ H₂/h) | 2,222 Nm³ H₂/h | View exact value2222.222222222222 Nm³ H₂/h | IEA Hydrogen Projects dataset | — | — |
| Capacity (MWel) | 10 MWel | View exact value10 MWel | IEA Hydrogen Projects dataset | — | — |
| Capacity (kt H2/y) | 1.73 kt H2/y | View exact value1.7325333333333333 kt H2/y | IEA Hydrogen Projects dataset | — | — |
Record history
3 current sourced values · 5 older values · Record updated