Aggreko Boosts Liquid-Cooled Testing Capacity by 120MW to Meet Surging AI Data Center Demand December 9, 2025 The global boom in artificial intelligence is driving an unprecedented demand for high-density, liquid-cooled data centers, placing immense pressure on the infrastructure supply chain. To commission these complex facilities safely and efficiently, specialized testing equipment has become a critical bottleneck. In a direct response to this market shift, Aggreko, a leading provider of temporary power and cooling solutions, has announced a major expansion of its liquid-cooled load bank (LCLB) fleet. The UK-based company has added 120 megawatts of capacity to its global fleet, a strategic investment spanning North America, Europe, and Asia. This expansion is designed to support the rigorous commissioning process for next-generation AI and high-performance computing (HPC) facilities. Aggreko's LCLBs perform liquid-to-liquid testing for primary and secondary cooling loops—including chiller systems and coolant distribution units—while simultaneously simulating precise electrical load profiles for integrated systems validation. Billy Durie, Aggreko’s global sector head for data centers, highlighted the urgency behind the move: “The data center market is growing – fast – and with that speed comes the need to adopt energy efficient cooling systems. With this comes challenges that demand innovative testing solutions.” He noted that the company's multi-million-pound investment enables partners, including hyperscale developers, to commission facilities faster, reduce operational risks, and meet ambitious energy efficiency targets. The newly deployed equipment is engineered for mobility and remote operation, built with corrosion-resistant materials suitable for sensitive environments. Aggreko emphasizes a full-service commissioning support model, offering project-specific testing programs rather than standard equipment rental. Looking ahead, the company has already outlined plans to double this newly expanded LCLB capacity again in 2026, signaling strong confidence in the sustained growth of the AI infrastructure sector. This capacity build-out not only addresses immediate testing shortfalls but also positions Aggreko to help operators comply with increasingly stringent regional sustainability and efficiency regulations. Source: datacenterdynamics
Aggreko Boosts Liquid-Cooled Testing Capacity by 120MW to Meet Surging AI Data Center Demand
