What specific cooling technology did CoolIT Systems develop that prompted Ecolab's acquisition?

CoolIT Systems recently developed a 15kW coldplate design for single-phase direct liquid cooling, which significantly increases capacity and supports ultra-high-density AI infrastructure.

Why is Ecolab expanding into AI data center cooling, according to the news?

Ecolab is expanding its involvement in water-efficient AI data center cooling to address the growing need for liquid cooling solutions driven by high-density GPUs, and to position itself to benefit from increasing demand for sustainable water management in the AI sector.

Ecolab Acquires CoolIT to Expand Water-Efficient AI Data Center Cooling

Jun 19, 2026

Ecolab Inc. expands into water-efficient AI data center cooling via the acquisition of CoolIT Systems. The deal leverages CoolIT's 15kW coldplate design to meet rising demand for sustainable liquid cooling in high-density GPU infrastructure.

Yahoo Finance

Ecolab Acquires CoolIT to Expand Water-Efficient AI Data Center Cooling

Insider Monkey

2026-03-20

Ecolab to Acquire AI Data Center Cooling Company for $4.75 Billion

2026-03-21

Ecolab to acquire AI data center cooling company for $4.75B

2026-04-11

Ecolab Is Paying Up To Enter The AI Data-Center Cooling Market

2026-04-16

Ecolab Makes Big Push into AI Data Center Market with $4.75B Acquisition