Wärtsilä delivers scalable, fuel-efficient engine power plants that ensure reliable, low-emission on-site power for data centers. Our modular 10-20 MW engines – deployed in months and scalable to hundreds of megawatts – offer a fast, flexible solution for continuous operations. With greater than 50% electrical efficiency, near-zero water use, and ability to run on sustainable fuels, Wärtsilä helps data centers meet performance and sustainability goals.