Who is the leader in the data center cooling market | Key Segments & Outlook 2025

Who is the leader in the data center cooling market?

This growth is fueled by the relentless surge in data generation, rising adoption of cloud services, and the expansion of hyperscale facilities that require highly efficient cooling solutions to maintain server performance and prevent downtime. 

Companies are gradually shifting toward energy-efficient cooling technologies such as liquid cooling, immersion cooling, and economizer systems to lower operational costs and carbon footprints. In addition, sustainability mandates and the push for green data centers are driving investments in innovative and eco-friendly cooling designs that optimize power usage effectiveness (PUE). The continuous advancement of AI and edge computing further boosts the demand for advanced thermal management, ensuring robust market growth through 2031.

List of the data center cooling market

1. Stulz GmbH

Stulz specializes in precision air conditioning and liquid cooling technologies for mission-critical applications. It provides scalable cooling solutions to hyperscale, colocation, and enterprise data centers globally.

2. Eaton Corporation

Eaton delivers power and thermal management for modern data centers through its cooling units and integrated systems. It helps manage power density while ensuring thermal stability across workloads.

3. Schneider Electric

Schneider Electric offers a comprehensive range of precision cooling and thermal management solutions for data centers. Its EcoStruxure platform enables intelligent, energy-efficient cooling for hyperscale and edge facilities.

4. Daikin Industries Ltd.

Daikin offers a range of air conditioning and cooling systems suitable for large-scale IT and telecom environments. It focuses on inverter-driven and refrigerant-based technologies with high energy efficiency.

5. Asetek, Inc.

Asetek is a global leader in direct-to-chip liquid cooling and immersion cooling systems. It works with hyperscale data centers and high-performance computing customers to enhance thermal efficiency.

6. Johnson Controls International plc

Johnson Controls offers smart building and data center solutions including HVAC, thermal controls, and chiller systems. It supports energy optimization and modular cooling in hybrid IT environments.

7. Blue Star Ltd.

Blue Star is a prominent Indian provider of air conditioning and commercial refrigeration solutions. It supplies precision cooling systems to leading data centers and IT facilities across India and Southeast Asia.

8. Rittal GmbH & Co. KG

Rittal provides energy-efficient climate control solutions for data centers, including chilled water, hybrid cooling, and IT rack cooling. Its modular products support both small IT rooms and large data halls.

9. Vertiv Holdings Co.

Vertiv is a major player in data center infrastructure, providing cooling systems like Liebert units, in-row coolers, and thermal management software designed to optimize uptime and reduce energy costs.

10. Nortek Air Solutions

Nortek designs custom air handling units and energy-efficient cooling systems tailored to mission-critical infrastructure. It focuses on high-performance, scalable solutions for data centers and clean rooms.

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