H2Prism
Hydrogen calculators & data

GAM

Chile

Overview

StatusDormantInternational Energy Agency · as of 2026
Country · regionChileInternational Energy Agency · as of 2026
TechnologyOther ElectrolysisInternational Energy Agency · as of 2026
ProductAmmoniaInternational Energy Agency · as of 2026
Capacity1,800 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

Additional project information

Administrative AreaENAEX plant in Mejillones - AntofagastaInternational Energy Agency · as of 2026
Capacity (Nm³ H₂/h)400,000 Nm³ H₂/hInternational Energy Agency · as of 2026
Capacity (kt H2/y)312 kt H2/yInternational Energy Agency · as of 2026
Capacity (Announced Size)1.8 GWInternational 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
NameGAM
View exact valueGAM
IEA Hydrogen Projects dataset——
CountryChile
View exact valueChile
IEA Hydrogen Projects dataset——
Configuration DetailUnknown PtX
View exact valueUnknown PtX
IEA Hydrogen Projects dataset——
ProductAmmonia
View exact valueAmmonia
IEA Hydrogen Projects dataset——
TechnologyOther Electrolysis
View exact valueOther Electrolysis
IEA Hydrogen Projects dataset——
Capacity1,800 MW
View exact value1800 MW
IEA Hydrogen Projects dataset——
Progress StatusDormant
View exact valueDormant
IEA Hydrogen Projects dataset——
Administrative AreaENAEX plant in Mejillones - Antofagasta
View exact valueENAEX plant in Mejillones - Antofagasta
IEA Hydrogen Projects dataset——
Capacity (Nm³ H₂/h)400,000 Nm³ H₂/h
View exact value400000.00000000006 Nm³ H₂/h
IEA Hydrogen Projects dataset——
Capacity (kt H2/y)312 kt H2/y
View exact value311.856 kt H2/y
IEA Hydrogen Projects dataset——
Capacity (Announced Size)1.8 GW
View exact value1.8GW
IEA Hydrogen Projects dataset——

Record history

0 current sourced values · 6 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.