What is the strategic purpose of Ecolab's $4.75 billion acquisition of CoolIT Systems?

Ecolab acquired CoolIT Systems for US$4.75bn to lead in AI cooling solutions for hyperscale data centers, combining Ecolab's water technology expertise with CoolIT's liquid cooling architecture to address accelerating demand for efficient AI infrastructure and drive growth in its Global High-Tech division.

What new platform will result from the integration of Ecolab and CoolIT, and what does it aim to optimize?

The integration will create a new '3D TRASAR cooling platform' designed to optimize water use, compute performance, and power efficiency in data centers.

Ecolab Closes $4.75bn Acquisition of CoolIT to Scale AI Cooling

Jul 3, 2026

Ecolab finalized its $4.75bn acquisition of CoolIT Systems to expand AI cooling solutions leveraging water technology expertise. The integration introduces a new 3D TRASAR cooling platform designed to optimize water use and power efficiency in data centers.

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