Behind Ecolab's Improved Green Data Centre Cooling Programme

Ecolab, one of the world's leading dedicated water service providers, has launched an upgraded, all-encompassing cooling programme aimed at the global data centre sector, which is currently balancing a surge in demand driven by AI and the rapid expansion of its carbon footprint.

Central to this initiative will be Ecolab's newly enhanced Cooling as a Service (CaaS) platform, which gives data centre operators access to real-time monitoring, field expertise and performance analytics on how their cooling systems are running.

"Last week we introduced another exciting addition to optimise water use in data centres – Ecolab’s Cooling as a Service (CaaS) programme," says Emilio Tenuta, Ecolab’s SVP and Chief Sustainability Officer.

"It’s a holistic cooling solution that helps reduce power demand to lower the impact on natural resources and local communities.

"The programme is another example of how our best-in-class solutions can help data centres achieve operational excellence and accelerate growth while conserving water and energy."

Cutting-edge integration for performance and resource efficiency

In technical terms, Ecolab’s updated CaaS offering is being powered by its 3D TRASAR technology – a system designed to data centre operators granular levels of control by monitoring coolant health, temperature and flow data at chip level.

Combined with a smart new Coolant Distribution Unit (CDU), the solution allows data centres to be run with the luxury of real-time feedback on how to properly manage the temperatures of facilities.

All of these advancements are of course set against the context of wild, unprecedented growth in the data centre sector, driven by the stratospheric rise of AI and cloud computing systems.

As a result, these facilities have never before required so much power, water and cooling to maintain. Ecolab’s technology is designed to address these burdens directly.

The hope is that, with Ecolab's system, operators will be able to monitor their consumption and system health and validate treatment strategies with laboratory analyses delivered rapidly from Ecolab’s global research network, as well as address anomalies before they cause problems.

The CaaS platform, which includes modular hardware and supports integration with existing infrastructure, is positioned to enable performance gains with minimal operational disruption.​

But it is not just the level of demand that is changing in the world of data centres.

The launch of Ecolab's newly enhanced CaaS programme arrives at a time when the adoption of direct-to-chip and liquid cooling systems is growing rapidly to accommodate a new generation of computers with huge rack power densities.

What are the implications for the data centre sector?

As the industry moves into an era defined by AI and digital expansion, smart and efficient cooling systems like Ecolab's will become more and more essential.

“Data centres are at the heart of an AI-driven future, and their cooling needs are becoming increasingly complex," says Josh Magnuson, EVP and GM of Global Water Solutions at Ecolab.

"By adding a sophisticated CaaS offering and smart CDU to our portfolio of solutions, Ecolab is bringing together decades of innovation, proprietary technology and deep cooling expertise to help data centres achieve operational excellence and accelerate growth."

The new programme will of course be measured by how it measures up to its promises of reduced downtime and environmental impact, but the signs from the outset are promising.

The belief in the system is certainly palpable.

“Cooling as a Service is not just a platform but will be a dynamic hub that integrates cooling and power infrastructure to provide data centre operators with the insights to achieve best-in-class performance," says Josh.