# GE Vernova to supply SF6-free 420 kV substations for Statnett and Equinor in Norway

GE Vernova has been awarded a contract to design, supply and install two SF6-free 420 kV gas-insulated substations at Skaidi and Hyggevatn for Statnett and Equinor in Norway. The substations will use GE Vernova's g³ technology and support the electrification of Melkøya Island.

- Type: Contract
- Announced: 2025-05-22
- Where: Skaidi, Hyggevatn, Norway
- Status: announced
- Products: SF6-free 420 kV gas-insulated substations, g³ technology
- Sectors: [Electrical Equipment](https://endata.com/sectors/electrical-equipment.md), [Power Generation Equipment](https://endata.com/sectors/power-generation-equipment.md)

## Companies

- [GE Vernova](https://endata.com/companies/2947.md)
- [Equinor](https://endata.com/companies/1741.md) (customer)
- [Statnett](https://endata.com/companies/55338.md) (customer)

## Sources

- [solarquarter.com](https://solarquarter.com/2025/05/22/ge-vernova-to-deliver-norways-first-sf6-free-420-kv-substations-in-major-grid-modernization-effort/), 2025-05-22: "This project in Norway is the latest of many contracts that we have signed for our new SF₆-free 420 kV T155g GIS since our first one in Scotland in 2020"

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Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.