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Data Centre World Exhibitor Press Releases
04 Mar 2026
Meet Castrol ON and DC Cooling Solutions at Data Centre World London
Castrol ON and DC Cooling Solutions are delighted to be exhibiting at Data Centre World London, part of Tech Show London, where the global data centre community comes together to explore the technologies, strategies and partnerships shaping the future of digital infrastructure. Visitors are invited to the Castrol ON - DC Cooling Solutions stand (D189) to learn how their integrated approach to data centre cooling is helping leading companies address the increasing thermal challenges driven by AI, high-performance computing and rising rack densities.
As data centres evolve to support AI, high-performance computing and increasingly demanding workloads, traditional cooling strategies are being pushed to their limits. Effective thermal management is no longer just about equipment selection; it requires a holistic approach that considers fluids, system design, operational performance and ongoing optimisation. This is exactly where Castrol ON & DC Cooling Solutions excel.
Through a strategic collaboration with Castrol ON, DC Cooling Solutions deliver a unique combination of advanced thermal fluids, performance-enhancing additives and deep engineering expertise. Our end-to-end approach supports data centre operators, designers, OEMs, M&E contractors and FM companies across the full lifecycle of their cooling systems. Whether clients are designing a new facility, upgrading an existing environment or seeking to optimise performance and reliability, we work in technical partnership to understand the exact cooling requirements and provide solutions, that not only meet the technical demands of modern data centre applications, but also align with the broader push towards sustainability and reduced carbon footprints.
At Data Centre World London (Excel London 4-5 March), the Castrol ON & DCCS team will be showcasing how this approach applies across Primary Loop, Direct-to-Chip and Immersion cooling systems. A key focus will be on Castrol ON DTX, an advanced thermal fluid engineered specifically for closed-loop primary cooling systems. DTX delivers the increased thermodynamic and hydrodynamic performance benefits of Ethylene Glycol (EG) based cooling fluids, whilst providing the low-toxicity credentials of Propylene Glycol (PG) based cooling fluids. Converting a PG based cooling system to DTX is proven to increase COP by >10%, while reducing energy consumption and carbon emissions by a similar amount.
Beyond fluids, Castrol ON & DC Cooling Solutions offer specialist consultancy, commissioning, fluid management and optimisation services designed to ensure cooling systems operate at peak performance throughout their operational life. From fluid selection and system modelling to ongoing monitoring, maintenance and remediation, we help customers maximise uptime, improve energy efficiency and protect critical assets. Data Centre World London offers the ideal opportunity to engage directly with Castrol ON & DC Cooling Solutions. Stop by Stand D189 and discover how an integrated approach to data centre cooling is the smarter option.