Key Highlights
- Ecolab is purchasing CoolIT Systems from KKR in a $4.75 billion all-cash transaction
- CoolIT specializes in liquid cooling technology for data centers, serving clients including Nvidia and AMD
- Transaction price reflects 29x CoolIT’s anticipated EBITDA for the following 12 months
- CoolIT projects approximately $550 million in revenue over the upcoming 12-month period
- ECL shares declined about 1% during Friday’s premarket session
Ecolab (ECL) revealed plans Friday to purchase CoolIT Systems from private equity owner KKR in a $4.75 billion cash transaction, positioning itself to capitalize on the rapidly expanding liquid cooling sector serving AI-powered data centers.
CoolIT specializes in engineering and producing liquid cooling solutions utilized by hyperscale data center providers and colocation facilities. The company’s client roster features industry titans Nvidia and AMD, both leaders in artificial intelligence chip production.
This acquisition provides Ecolab strategic access to the infrastructure layer supporting AI expansion. Data center operators increasingly favor liquid cooling technology over conventional air-based methods, as liquid systems demonstrate superior performance when managing elevated chip densities and substantial power requirements.
According to Ecolab CEO Christophe Beck, this acquisition “expands our role in serving the AI ecosystem” while establishing the company as a strategic partner to major global technology enterprises.
The acquisition’s $4.75 billion valuation equals 29 times CoolIT’s forecasted earnings before interest, taxes, depreciation, and amortization for the next 12-month period. Ecolab plans to finance the transaction through newly arranged debt.
CoolIT anticipates generating approximately $550 million in revenue during the next 12 months, based on Ecolab’s disclosure.
Management indicated the acquisition will boost organic sales growth by 1 percentage point starting one year following deal completion.
ECL shares dropped approximately 1% to $256.23 during Friday’s premarket hours. Such market reactions following major acquisition announcements are typical as investors evaluate the financial implications.
Transaction Schedule and Financial Projections
The acquisition is scheduled to finalize during the third quarter of 2026, pending regulatory clearance.
Ecolab projects the transaction will enhance its adjusted diluted earnings per share by 2028.
For the complete 2026 fiscal year, Ecolab reaffirmed its adjusted diluted EPS guidance between $8.43 and $8.63, which excludes any CoolIT transaction effects. This projection aligns with Wall Street analyst consensus estimates of $8.49 per share, based on FactSet data.
The company also provided first-quarter 2026 projections, anticipating adjusted EPS between $1.69 and $1.71, representing growth from $1.50 recorded during the comparable prior-year quarter.
Strategic Value of CoolIT in AI Infrastructure
CoolIT dedicates its technological capabilities entirely to liquid cooling systems for data center applications. Ecolab views the company’s hardware expertise and thermal engineering capabilities as highly compatible with its existing portfolio of water treatment, chemical solutions, and digital monitoring technologies.
The combined organization will deliver an integrated solution for data center operators addressing both cooling infrastructure and fluid management requirements, according to Ecolab.
KKR, which held CoolIT through its investment funds, will complete its divestment through this transaction.
Ecolab forecasts that integrating CoolIT will enhance organic growth by 1 percentage point annually, beginning one year post-closing.
The transaction is scheduled for completion in Q3 2026, with Ecolab anticipating positive earnings contribution by 2028.
