# Wärtsilä wins engine order for a U.S. data-centre project

> Liberty Energy ordered Wärtsilä engines for a U.S. power plant supporting data-centre development. The €292 million order covers equipment supply, with site deliveries planned to begin in 2029–2030.

- **Source date:** 2026-06-29
- **Original source:** [Wärtsilä Corporation](https://www.wartsila.com/aus/media/news/29-06-2026-wartsila-secures-new-order-to-power-next-wave-of-ai-driven-data-center-growth-in-the-u-s--3767555)
- **Reading time:** 1 min
- **Language:** en
- **URL:** https://voltformer.com/news/wartsila-liberty-data-center-engines-2026
- **Markdown:** https://voltformer.com/news/wartsila-liberty-data-center-engines-2026.md

## Scope of the official announcement

Liberty Energy ordered Wärtsilä engines for a U.S. power plant supporting data-centre development. The €292 million order covers equipment supply, with site deliveries planned to begin in 2029–2030.

[Wärtsilä Corporation](https://www.wartsila.com/aus/media/news/29-06-2026-wartsila-secures-new-order-to-power-next-wave-of-ai-driven-data-center-growth-in-the-u-s--3767555)

## Voltformer analysis

The order confirms engine supply and an intended delivery window; the plant’s contract model, other contractors and start of operations cannot be inferred from this release.

## Considerations for project teams

Data-centre power projects require joint review of emissions permits, redundancy architecture, phased load growth and grid-parallel operating requirements.

When reading contract scope, verify the contracting party, package boundaries, site and grid interfaces, permitting duties, commissioning evidence and operator handover separately.

## Related company profiles

- [Wärtsilä Corporation](https://voltformer.com/epc-contractors/wartsila-energy) · [Markdown](https://voltformer.com/epc-contractors/wartsila-energy.md)

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