H2Prism
Hydrogen calculators & data

Guttroff GmbH plant in Dettelbach

Germany

Overview

StatusGroundbreaking ceremony held on 30 July 2025
Country · regionGermanyInternational Energy Agency · as of 2026
TechnologyPEMInternational Energy Agency · as of 2026
ProductH2International Energy Agency · as of 2026
Capacity5 MW (planned electrolyzer)

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

Final UsePlanned mobility-sector supply via the on-site hydrogen filling station

Status & timeline

Date online (tracker field)2026 (meaning under review)International Energy Agency · as of 2026

Additional project information

Administrative AreaDettelbachInternational Energy Agency · as of 2026
Progress StatusFID / ConstructionInternational Energy Agency · as of 2026
Capacity (Announced Size)5 MWInternational Energy Agency · as of 2026
Capacity (Nm³ H₂/h)962 Nm³ H₂/hInternational Energy Agency · as of 2026
Capacity (MWel)5 MWelInternational Energy Agency · as of 2026
Capacity (kt H2/y)0.75 kt H2/yInternational Energy Agency · as of 2026

Timeline

No recorded project events.

Sources & record history

Sources

Field sources

Shared date, confidence and value status appear once with their source above; a dash in the table refers to that source context.

FieldShown valueOriginal valueSourceDate basisMeaning
NameGuttroff GmbH plant in Dettelbach
View exact valueGuttroff GmbH plant in Dettelbach
IEA Hydrogen Projects dataset——
CountryGermany
View exact valueGermany
IEA Hydrogen Projects dataset——
Final UsePlanned mobility-sector supply via the on-site hydrogen filling station
View exact valuePlanned mobility-sector supply via the on-site hydrogen filling station
Spatenstich für Elektrolyseur und H2-Tankstelle—
ProductH2
View exact valueH2
IEA Hydrogen Projects dataset——
TechnologyPEM
View exact valuePEM
IEA Hydrogen Projects dataset——
Capacity5 MW (planned electrolyzer)
View exact value5 MW (planned electrolyzer)
Spatenstich für Elektrolyseur und H2-Tankstelle—
EventDate online : 2026
View exact value{"date":"2026","date_precision":"year","event":"Date online","basis":"iea_hydrogen_projects_raw.csv"}
IEA Hydrogen Projects dataset——
Progress StatusGroundbreaking ceremony held on 30 July 2025
View exact valueGroundbreaking ceremony held on 30 July 2025
Spatenstich für Elektrolyseur und H2-Tankstelle—
Administrative AreaDettelbach
View exact valueDettelbach
IEA Hydrogen Projects dataset——
Progress StatusFID / Construction
View exact valueFID/Construction
IEA Hydrogen Projects dataset——
Capacity (Announced Size)5 MW
View exact value5MW
IEA Hydrogen Projects dataset——
Capacity (Nm³ H₂/h)962 Nm³ H₂/h
View exact value961.5384615384615 Nm³ H₂/h
IEA Hydrogen Projects dataset——
Capacity (MWel)5 MWel
View exact value5 MWel
IEA Hydrogen Projects dataset——
Capacity (kt H2/y)0.75 kt H2/y
View exact value0.7496538461538461 kt H2/y
IEA Hydrogen Projects dataset——

Record history

3 current sourced values · 4 older values · Record updated

H2Prism separates published values from estimates. Check the linked source before you use a value. · Back to Hydrogen projects

Records are compiled with AI assistance. Original source links are shown when available.