Energiequelle green hydrogen project in Oulu, phases 2 and 3
Overview
StatusConceptInternational Energy Agency · as of 2026
Country · regionFinlandInternational Energy Agency · as of 2026 · Oulu
TechnologyOther ElectrolysisInternational Energy Agency · as of 2026
ProductH2International Energy Agency · as of 2026
Capacity495 MWInternational Energy Agency · as of 2026
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
Status & timeline
Date online (tracker field)2032 (meaning under review)International Energy Agency · as of 2026
Location & names
Site NamePyyryväinen
Additional project information
Administrative AreaOuluInternational Energy Agency · as of 2026
Capacity (kt H2/y)85.8 kt H2/yInternational Energy Agency · as of 2026
Capacity (Nm³ H₂/h)110,000 Nm³ H₂/hInternational Energy Agency · as of 2026
Capacity (Announced Size)500 MW (phase 2: 495 MW)International Energy Agency · as of 2026
Timeline
No recorded project events.
Sources & record history
Sources
- IEA Hydrogen Projects dataset Shared by 12 fields: Snapshot 2026-06-18 · Confidence: reported · Older value (2026)
- City of Oulu Three new hydrogen plants planned for Oulu Shared by 2 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 | Energiequelle green hydrogen project in Oulu, phases 2 and 3 | View exact valueEnergiequelle green hydrogen project in Oulu, phases 2 and 3 | IEA Hydrogen Projects dataset | — | — |
| Site Name | Pyyryväinen | View exact valuePyyryväinen | Three new hydrogen plants planned for Oulu | — | |
| Administrative Area | Oulu | View exact valueOulu | Three new hydrogen plants planned for Oulu | — | |
| Country | Finland | View exact valueFinland | IEA Hydrogen Projects dataset | — | — |
| Configuration Detail | Unknown PtX | View exact valueUnknown PtX | IEA Hydrogen Projects dataset | — | — |
| Product | H2 | View exact valueH2 | IEA Hydrogen Projects dataset | — | — |
| Technology | Other Electrolysis | View exact valueOther Electrolysis | IEA Hydrogen Projects dataset | — | — |
| Capacity | 495 MW | View exact value495 MW | IEA Hydrogen Projects dataset | — | — |
| Event | Date online : 2032 | View exact value{"date":"2032","date_precision":"year","event":"Date online","basis":"iea_hydrogen_projects_raw.csv"} | IEA Hydrogen Projects dataset | — | — |
| Progress Status | Concept | View exact valueConcept | IEA Hydrogen Projects dataset | — | — |
| Administrative Area | Oulu | View exact valueOulu | IEA Hydrogen Projects dataset | — | — |
| Capacity (kt H2/y) | 85.8 kt H2/y | View exact value85.7604 kt H2/y | IEA Hydrogen Projects dataset | — | — |
| Capacity (Nm³ H₂/h) | 110,000 Nm³ H₂/h | View exact value110000.00000000001 Nm³ H₂/h | IEA Hydrogen Projects dataset | — | — |
| Capacity (Announced Size) | 500 MW (phase 2: 495 MW) | View exact value500MW (phase 2: 495 MW) | IEA Hydrogen Projects dataset | — | — |
Record history
2 current sourced values · 7 older values · Record updated