More than a collaboration, this is a strategic alignment between two specialists with complementary expertise and a shared vision. DC Cooling Solutions brings deep technical knowledge in fluid management, monitoring and optimisation across primary loop, direct-to-chip and immersion environments. Castrol ON provides advanced thermal fluid technology, developed specifically to meet the demands of high-density computing. Together, they deliver a fully integrated end-to-end cooling proposition tailored to the evolving needs of modern data centres.
The rapid growth of AI, hyperscale expansion and high-performance computing is driving unprecedented rack densities and thermal loads. Meeting these challenges requires more than incremental improvements, it demands joined-up thinking across fluid chemistry, system engineering and long-term operational strategy. This is precisely where the DC Cooling Solutions and Castrol ON partnership stands apart.
By combining Castrol ON’s liquid cooling fluid technology with DC Cooling Solutions’ application expertise and lifecycle services, customers gain a single, accountable partner from design through to ongoing optimisation. The partnership is built around measurable outcomes: improved thermodynamic efficiency, reduced energy consumption, enhanced system resilience and lower total cost of ownership.
Trusted by the world’s leading data centres, Castrol ON DLC PG25 (direct-to-chip), DC15 & DC20 (Immersion), and DTX (Primary Chilled Water Loop) cooling fluids have been specifically engineered to meet the complex thermal management needs of today's high-performance computing. But the real strength of the alliance lies beyond individual products. It is in the collaborative engineering approach - analysing system requirements, selecting the optimal fluid solution, supporting correct implementation, and maintaining peak performance throughout the asset lifecycle.
Visitors to Stand D189 at Data Centre World London will have the opportunity to explore how this partnership translates into real-world performance gains. The combined teams will be on hand to discuss how an integrated fluid and engineering strategy can future-proof cooling infrastructure against rising densities and tightening environmental targets.
In a market where performance, efficiency and sustainability must advance together, the strategic partnership between DC Cooling Solutions and Castrol ON represents a decisive step forward - delivering not just products, but a unified cooling strategy designed for modern data centres.
If you are attending Data Centre World at Excel London, come and meet the team on stand D189.
Get in touch with the DC Cooling Solutions & Castrol ON partnership here.
