Heroya Industrial Park
Overview
StatusConceptEuropean Clean Hydrogen Partnership · as of 2025
TechnologyWater electrolysisEuropean Clean Hydrogen Partnership · as of 2025single-stack pressurized/high-pressure alkaline electrolyzerMitsubishi Power Americas, Inc.
Capacity5.5 MWMitsubishi Power Americas, Inc.
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.
Details
Technology & product
Configuration Detailone unit installed and tested at Herøya Industrial Park as the first stage of two-stage validation; long-term validation then moved to Takasago Hydrogen ParkHydrogenPro
Timeline
- short-term validation culminated in a 96-hour baseload run of safe and reliable operation : 2023-09-28Mitsubishi Power Americas, Inc.
Sources & record history
Sources
- European Hydrogen Observatory projects Dec2025 Shared by 3 fields: Snapshot 2025-12-01 · Confidence: reported · Older value (2025)
- HydrogenPro Electrolyzer operates at full load and in real-world conditions
- Mitsubishi Power Americas, Inc. Mitsubishi Power Marks Successful Validation, Installation, and Operation of Large-Scale Electrolyzers
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 | Heroya Industrial Park | View exact valueHeroya Industrial Park | European Hydrogen Observatory projects Dec2025 | — | — |
| Configuration Detail | one unit installed and tested at Herøya Industrial Park as the first stage of two-stage validation; long-term validation then moved to Takasago Hydrogen Park | View exact value{"detail":"one unit installed and tested at Herøya Industrial Park as the first stage of two-stage validation; long-term validation then moved to Takasago Hydrogen Park"} | Electrolyzer operates at full load and in real-world conditions; Mitsubishi Power Marks Successful Validation, Installation, and Operation of Large-Scale Electrolyzers | Older value | |
| Technology | Water electrolysis | View exact valueWater electrolysis | European Hydrogen Observatory projects Dec2025 | — | — |
| Technology | single-stack pressurized/high-pressure alkaline electrolyzer | View exact value{"technology":"single-stack pressurized/high-pressure alkaline electrolyzer"} | Mitsubishi Power Marks Successful Validation, Installation, and Operation of Large-Scale Electrolyzers; Electrolyzer operates at full load and in real-world conditions | Older value | |
| Capacity | 5.5 MW | View exact value5.5 MW | Mitsubishi Power Marks Successful Validation, Installation, and Operation of Large-Scale Electrolyzers; Electrolyzer operates at full load and in real-world conditions | Older value | |
| Event | short-term validation culminated in a 96-hour baseload run of safe and reliable operation : 2023-09-28 | View exact value{"event":"short-term validation culminated in a 96-hour baseload run of safe and reliable operation","event_date":"2023-09-28"} | Mitsubishi Power Marks Successful Validation, Installation, and Operation of Large-Scale Electrolyzers; Electrolyzer operates at full load and in real-world conditions | Older value | |
| Progress Status | Concept | View exact valueannounced_or_planned | European Hydrogen Observatory projects Dec2025 | — | — |
Record history
0 current sourced values · 6 older values · Record updated