Market Overview:

According to IMARC Group’s latest research publication, “Data Center Liquid Cooling Market: Global Industry Trends, Share, Size, Growth, Opportunity and Forecast 2026-2034”, The global data center liquid cooling market grew from USD 4.2 Billion in 2025 to USD 5.1 Billion in 2026. Looking forward, IMARC Group expects the market to reach USD 19.1 Billion by 2034, exhibiting a growth rate (CAGR) of 17.82% during 2026-2034.

This detailed analysis primarily encompasses industry size, business trends, market share, key growth factors, and regional forecasts. The report offers a comprehensive overview and integrates research findings, market assessments, and data from different sources. It also includes pivotal market dynamics like drivers and challenges, while also highlighting growth opportunities, financial insights, technological improvements, emerging trends, and innovations. Besides this, the report provides regional market evaluation, along with a competitive landscape analysis.

How AI is Reshaping the Future of the Data Center Liquid Cooling Market

  • Rising AI and ML workloads generate substantial heat from GPUs and TPUs, pushing data centers to replace conventional air cooling with liquid systems capable of managing extreme thermal densities at the chip level.
  • Vertiv introduced its Liquid Cooling Services portfolio in 2025 to address AI and high-density computing needs, offering full lifecycle support covering installation, fluid management, and urgent maintenance.
  • AWS developed and deployed a custom direct-to-chip liquid cooling system in just 11 months in 2025, using a closed-loop fluid mechanism for efficient heat extraction without increasing water consumption, and is now scaling it across its global data centers.
  • India currently has more than 150 data centers, placing it 14th globally, and the rising density of these facilities is creating direct demand for advanced liquid cooling solutions.
  • According to Natural Resources Canada, around half of the energy consumed in a data center is used by computing servers, with a further 40% attributed to cooling those servers, making efficient liquid cooling a critical operational priority.

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Key Trends in the Data Center Liquid Cooling Market

  • Increasing Data Center Density: As cloud services, big data analytics, and AI applications proliferate, data centers are operating with higher server concentrations and more powerful hardware per rack. This directly amplifies heat output, making conventional air cooling inadequate. Liquid cooling systems address this by extracting heat directly from hot spots, preserving hardware integrity and ensuring consistent performance under heavy workloads.
  • Government Regulations and Compliance Standards: Numerous regions are enforcing stringent environmental and energy usage mandates that require companies to lower carbon emissions and improve energy efficiency. Data centers, as major consumers of energy, face mounting pressure to adopt sustainable cooling technologies to remain compliant. Liquid cooling systems, being more energy-efficient and generating fewer emissions than traditional air cooling, help data centers meet these regulatory benchmarks while lowering operational expenses.
  • Growing Demand for Hybrid Cooling Solutions: As data centers encounter increasingly complex thermal management challenges from high-performance computing and AI tasks, operators are pursuing flexible solutions. Hybrid cooling approaches that integrate both air and liquid cooling provide improved adaptability, enabling data centers to optimize energy usage and manage heat more effectively across varying workload intensities. In 2025, Telehouse launched a dedicated liquid cooling lab at its London Docklands campus, partnering with vendors including Accelsius, JetCool, Legrand, and EkkoSense to help customers explore hybrid cooling strategies for next-generation data centers.

We explore the factors driving the growth of the market, including technological advancements, consumer behaviors, and regulatory changes, along with emerging data center liquid cooling market trends. 

Growth Factors in the Data Center Liquid Cooling Market

  • Rise of AI and ML Workloads: AI and ML tasks require significant computational strength, frequently depending on specialized hardware like GPUs and TPUs that generate considerable heat. Conventional air cooling systems struggle to handle the thermal output of these high-performance components, raising overheating risks and potential hardware damage. Liquid cooling, with its superior heat dissipation properties, efficiently manages the high thermal demands created by AI and ML applications, promoting optimal functionality and minimizing the chances of system failure.
  • Focus on Environmental Sustainability and Green Initiatives: With increasing awareness about the environmental effects of energy-heavy cooling systems and tighter government policies on carbon emissions, data center operators are actively pursuing eco-friendly alternatives. Liquid cooling utilizes less energy and enables superior heat dissipation compared to conventional air cooling. Additionally, these systems can recycle waste heat for applications such as district heating, further reducing energy consumption and carbon emissions. In 2024, Refroid Technologies launched India’s first indigenously developed single-phase liquid immersion cooling solution for data centers targeting GPU-intensive AI workloads, promising a Power Usage Effectiveness (PUE) as low as 1.05 and reducing energy use and emissions by up to 40%.
  • Advancements in Liquid Cooling Technologies: Innovations such as direct-to-chip cooling, immersion cooling, and cold plate systems are substantially improving the efficiency and reliability of liquid cooling. The development of advanced dielectric fluids enhances thermal conductivity, ensuring superior heat dissipation while preserving safety and compatibility with sensitive components. Closed-loop systems offer a more effective sealed cooling mechanism, reducing maintenance requirements and extending system lifespan. These ongoing improvements enhance liquid cooling’s scalability and flexibility across diverse data center configurations.

Leading Companies Operating in the Global Data Center Liquid Cooling Industry:

  • Alfa Laval AB
  • Asetek A/S
  • Asperitas
  • Chilldyne
  • CoolIT Systems Inc.
  • Fujitsu Limited
  • Green Revolution Cooling Inc.
  • Iceotope
  • Lenovo Group Limited
  • Rittal GmbH and Co. KG
  • Schneider Electric SE
  • Vertiv Group Corp.

Data Center Liquid Cooling Market Report Segmentation:

Breakup by Component:

  • Solution
    • Direct Liquid Cooling
    • Indirect Liquid Cooling
  • Services
    • Design and Consulting
    • Installation and Deployment
    • Support and Maintenance

Solution accounts for the largest segment due to its superior effectiveness in heat removal, outperforming traditional air cooling in thermal management, energy efficiency, and the ability to handle high-density workloads in modern data centers.

Breakup by Data Center Type:

  • Large Data Centers
  • Small and Medium-sized Data Centers
  • Enterprise Data Centers

Large data centers hold the largest market share owing to their ability to facilitate high-density computing, extensive data storage, and scalability, making them essential for meeting growing demands for data processing and cloud services.

Breakup by End Use:

  • Cloud Providers
  • Colocation Providers
  • Enterprises
  • Hyperscale Data Centers

Enterprises represent the leading segment due to their growing demand for robust, scalable IT infrastructure to facilitate operations, data storage, and security as organizations accelerate digital transformation.

Breakup by Application:

  • BFSI
  • IT and Telecom
  • Media and Entertainment
  • Healthcare
  • Government and Defense
  • Retail
  • Research and Academic
  • Others

IT and telecom dominate the application segment owing to their significant need for dependable, scalable infrastructure capable of accommodating extensive data processing, network traffic, and communication systems.

Breakup by Region:

  • North America (United States, Canada)
  • Asia Pacific (China, Japan, India, South Korea, Australia, Indonesia, Others)
  • Europe (Germany, France, United Kingdom, Italy, Spain, Russia, Others)
  • Latin America (Brazil, Mexico, Others)
  • Middle East and Africa

North America holds the largest market share, supported by sophisticated technological infrastructure, elevated demand for effective cooling solutions, substantial investments in data centers, and a robust presence of major industry players promoting innovation and adoption.

Recent News and Developments in the Data Center Liquid Cooling Market

  • June 2025: Shell launched DLC Fluid S3, a direct liquid cooling solution for AI and high-performance computing environments, claiming up to 27% improvement in Power Usage Effectiveness over air cooling. The glycol-based fluid offers long-term corrosion protection and over six years of service life, aligning with OCP standards and compatibility with key server materials.
  • June 2025: Trane Technologies enhanced its liquid cooling systems for data centers with scalable Coolant Distribution Units ranging from 2.5MW to 10MW. The upgrades are designed to support high-density AI workloads while improving energy efficiency and sustainability, accompanied by lifecycle services and smart monitoring capabilities.
  • June 2025: KDDI and HPE announced a new AI data center in Osaka set to launch in early 2026, powered by Nvidia’s GB200 NVL72 platform with direct liquid cooling. The facility will support startups and enterprises through KDDI’s WAKONX platform for low-latency, energy-efficient AI computing, aiming to drive Japan’s AI innovation with sustainable, high-performance infrastructure.

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