HD Hyundai Heavy Industries to Supply $4.6 Billion in Power Equipment for U.S. Data Centers

By Lee nakyeong Posted : April 22, 2026, 11:33 Updated : April 22, 2026, 11:33
HD Hyundai Heavy Industries recently signed a contract with U.S. energy infrastructure developer Aperion Energy Group to supply power-generation equipment based on 20-megawatt HiMSEN engines. From left: Han Ju-seok, head of HD Hyundai Heavy Industries’ Engine & Machinery Business, and Aaron Wheeler, CEO of Aperion Energy Group. [Photo=HD Hyundai Heavy Industries]
HD Hyundai Heavy Industries has taken its first step into the U.S. market as demand for data centers grows.

The company said Tuesday it recently signed a supply contract with U.S. energy infrastructure developer Aperion Energy Group for power-generation equipment based on 20-megawatt HiMSEN engines. The deal totals 684 megawatts and is worth 627.1 billion won, the largest power-engine contract HD Hyundai Heavy Industries has signed to date.

The equipment will be used for data center power infrastructure, where stable, large-scale electricity supply is required. The 20-megawatt HiMSEN units are large, medium-speed engines that the company said offer world-class generation efficiency and reliability.

HD Hyundai Heavy Industries said the contract is significant as it expands its business portfolio into power generation for data centers. The U.S. data center market has been growing rapidly, driven by the spread of generative AI services and increased investment in cloud infrastructure.

The International Energy Agency has projected that U.S. electricity demand will continue to rise through 2030, with about half of the increase attributed to the rapid expansion of data centers, the company said.

HD Hyundai Heavy Industries said it plans to broaden applications for its HiMSEN engine lineup across data centers, industrial power, and emergency and auxiliary power.

Han Ju-seok, head of the company’s Engine & Machinery Business, called the contract “an important bridgehead” for entering the U.S. data center market. “Building on this achievement, we will strengthen our presence in North America and continue to create diverse power-generation business opportunities, including data centers,” he said.




* This article has been translated by AI.

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