전자기기용 액체 냉각 시장 예측(-2034년) : 냉각 방식, 구성부품, 냉각제 유형, 용도, 최종사용자 및 지역별 세계 분석

According to Stratistics MRC, the Global Liquid Cooling Electronics Market is accounted for $7.5 billion in 2026 and is expected to reach $13.5 billion by 2034 growing at a CAGR of 7.6% during the forecast period. Liquid cooling electronics refers to thermal management systems that utilize liquid coolants to dissipate heat from electronic components, devices, and systems, offering superior heat transfer efficiency compared to traditional air cooling methods. The market encompasses various components including cold plates, heat exchangers, coolant distribution units, pumps, manifolds, reservoirs, tubing, valves, sensors, and control systems, utilizing water-based coolants, dielectric coolants, refrigerant-based coolants, and other coolant types

Market Dynamics:

Driver:

Increasing power density and thermal challenges in electronics

The relentless trend toward higher processing power, miniaturization, and increased functionality in electronic devices is a primary driver for the liquid cooling electronics market. As semiconductor devices become more powerful and compact, heat generation intensifies, creating thermal management challenges that traditional air cooling cannot adequately address. High-performance computing, artificial intelligence, and machine learning applications generate substantial heat loads requiring advanced cooling solutions. Data center operators are increasingly adopting liquid cooling to achieve higher rack densities, improve energy efficiency, and reduce cooling costs. The growing use of high-power processors in telecommunications infrastructure, including 5G base stations and edge computing, is expanding liquid cooling adoption. As power densities continue increasing across electronic applications, liquid cooling solutions capture growing market share.

Restraint:

High implementation costs and system complexity

The significant costs associated with liquid cooling system implementation and the complexity of deployment represent a major restraint for the market. Liquid cooling systems require specialized components including pumps, heat exchangers, tubing, and control systems that add costs compared to air cooling. Installation and integration complexity increases total deployment costs and requires skilled technicians. Leak prevention is a critical concern, as liquid leaks can damage sensitive electronics. Maintenance requirements including coolant replacement and system monitoring add ongoing operational costs. These cost and complexity factors may limit adoption, particularly for smaller-scale applications and organizations with constrained IT budgets.

Opportunity:

Growing adoption in electric vehicle and data center applications

The expanding electric vehicle market and rapid growth in data center infrastructure present significant opportunities for liquid cooling electronics market expansion. EV battery thermal management systems require liquid cooling to maintain optimal operating temperatures and ensure safety. Data centers are increasingly adopting liquid cooling to handle high-density compute loads and improve energy efficiency. The trend toward sustainable, energy-efficient cooling solutions is accelerating liquid cooling adoption. As data center power densities increase and EV production scales, liquid cooling applications in these sectors capture growing market share, diversifying the addressable market and creating new growth opportunities for component manufacturers.

Threat:

Competition from advanced air cooling and alternative technologies

Intense competition from advanced air cooling solutions and alternative thermal management technologies poses significant threats to the liquid cooling market. Innovations in air cooling including improved heat sink designs, high-performance fans, and heat pipes are extending the performance envelope of air cooling. Phase-change materials and thermoelectric cooling offer alternative approaches for specific applications. Some applications may prefer hybrid cooling strategies combining air and liquid cooling. The established infrastructure and familiarity of air cooling systems create inertia for technology transitions. This competition may slow liquid cooling adoption in cost-sensitive applications where air cooling remains adequate.

Covid-19 Impact:

The COVID-19 pandemic had a mixed impact on the liquid cooling electronics market. Initial disruptions included supply chain interruptions, manufacturing slowdowns, and reduced investment in IT infrastructure. However, the pandemic accelerated digital transformation and demand for high-performance computing, cloud services, and data center capacity. Remote work drove increased data center investment. The shift toward telemedicine, online learning, and remote collaboration increased demand for cooling solutions. Post-pandemic, continued data center growth, EV adoption, and technology infrastructure investment have supported market expansion.

The Cold Plates segment is expected to be the largest during the forecast period

The Cold Plates segment is expected to account for the largest market share during the forecast period, driven by their essential role as direct heat transfer interfaces between electronic components and liquid coolant. Cold plates are the most widely adopted liquid cooling component, serving as the primary heat extraction device in most liquid cooling systems. The segment benefits from diverse applications across data centers, electric vehicles, high-performance computing, and power electronics. Established manufacturing infrastructure, proven reliability, and continuous innovation including microchannel and jet impingement designs support market dominance. As liquid cooling adoption expands across multiple sectors, cold plates maintain the largest component segment share.

The Dielectric Coolants segment is expected to have the highest CAGR during the forecast period

Over the forecast period, the Dielectric Coolants segment is predicted to witness the highest growth rate, fueled by their non-conductive properties enabling direct contact with electronic components without short-circuit risks. Dielectric coolants including fluorocarbon-based, hydrocarbon-based, and silicone-based formulations enable advanced cooling approaches including immersion cooling and direct-to-chip cooling. The segment benefits from growing adoption of immersion cooling in high-performance computing and data center applications. Increasing power densities are driving interest in direct liquid cooling approaches that require dielectric fluids. As advanced cooling technologies gain traction, dielectric coolants deliver the fastest coolant type growth.

Region with largest share:

During the forecast period, the North America region is expected to hold the largest market share, supported by significant data center infrastructure, early adoption of advanced cooling technologies, and presence of major technology companies. The United States leads regional growth with substantial investment in data center cooling and high-performance computing. Presence of major cloud service providers and AI companies drives adoption of liquid cooling solutions. Strong innovation ecosystem and technology investment support market development. As data center power densities continue increasing, North America maintains its dominant market position.

Region with highest CAGR:

Over the forecast period, the Asia-Pacific region is anticipated to exhibit the highest CAGR, driven by rapid data center expansion, growing electronics manufacturing, rising electric vehicle adoption, and increasing technology investment across China, India, Japan, and Southeast Asia. The region's large and growing technology infrastructure creates substantial demand for liquid cooling solutions. Expanding data center capacity and cloud service adoption drive cooling requirements. EV manufacturing expansion supports thermal management demand. As technology infrastructure and manufacturing continue growing, Asia Pacific delivers the fastest liquid cooling electronics market growth globally.

Key players in the market

Some of the key players in Liquid Cooling Electronics Market include Boyd Corporation, CoolIT Systems Inc., Vertiv Holdings Co., Schneider Electric SE, Alfa Laval AB, Asetek A/S, LiquidStack Holding B.V., ZutaCore, Inc., Submer Technologies S.L., Motivair Corporation, Advanced Cooling Technologies, Inc., Modine Manufacturing Company, Mersen S.A., Laird Thermal Systems, Lytron, Inc., Mikros Technologies, Chilldyne, Inc., and Rittal GmbH & Co. KG.

Key Developments:

In May 2026, Schneider Electric and NVIDIA released a co-developed liquid cooling reference design for next-generation AI clusters (scaling up to 227 kW per rack) to support ultra-dense compute architectures.

In May 2026, LiquidStack announced the commercial availability of its GigaModular(TM) CDU platform, delivering scalable building blocks up to 14 MW engineered to align with next-generation GPU and hyperscale silicon requirements.

In April 2026, Vertiv completed the acquisition of Strategic Thermal Labs (STL) to expand its server-side liquid cooling engineering, cold-plate design capabilities, and high-density thermal validation for AI workloads.

In March 2026, KKR announced an agreement for the sale of CoolIT Systems to Ecolab in a transaction valued at $4.75 billion, highlighting a 25x capacity expansion in coolant distribution units (CDUs) and rapid hyperscale AI adoption.

Cooling Methods Covered:

• Direct-to-Chip Liquid Cooling
• Indirect Liquid Cooling
• Immersion Cooling
• Spray Cooling
• Other Liquid Cooling Methods

Components Covered:

• Cold Plates
• Heat Exchangers
• Coolant Distribution Units (CDUs)
• Coolant Pumps
• Manifolds and Fluid Distribution Systems
• Reservoirs and Expansion Tanks
• Hoses, Tubing, and Connectors
• Valves and Flow-Control Devices
• Temperature and Flow Sensors
• Cooling Controllers and Control Systems
• Other Components

Coolant Types Covered:

• Water-Based Coolants
• Dielectric Coolants
• Refrigerant-Based Coolants
• Other Coolant Types

Applications Covered:

• Data Centers and High-Performance Computing
• Telecommunications Equipment
• Automotive Electronics
• Consumer Electronics
• Industrial Electronics
• Semiconductor and Electronics Manufacturing Equipment
• Aerospace and Defense Electronics
• Healthcare and Medical Electronics
• Energy and Power Electronics
• Other Applications

End Users Covered:

• Data Center Operators and Cloud Service Providers
• Telecommunications Operators
• Electronic Equipment Manufacturers
• Automotive OEMs and Tier Suppliers
• Semiconductor Manufacturers
• Industrial Equipment Manufacturers
• Aerospace and Defense Organizations
• Healthcare Equipment Manufacturers
• Energy and Power Equipment Manufacturers
• Other End Users

Regions Covered:

• North America
  • United States
  • Canada
  • Mexico
• Europe
  • United Kingdom
  • Germany
  • France
  • Italy
  • Spain
  • Netherlands
  • Belgium
  • Sweden
  • Switzerland
  • Poland
  • Rest of Europe
• Asia Pacific
  • China
  • Japan
  • India
  • South Korea
  • Australia
  • Indonesia
  • Thailand
  • Malaysia
  • Singapore
  • Vietnam
  • Rest of Asia Pacific
• South America
  • Brazil
  • Argentina
  • Colombia
  • Chile
  • Peru
  • Rest of South America
• Rest of the World (RoW)
  • Middle East
• Saudi Arabia
• United Arab Emirates
• Qatar
• Israel
• Rest of Middle East
  • Africa
• South Africa
• Egypt
• Morocco
• Rest of Africa

What our report offers:

• Market share assessments for the regional and country-level segments
• Strategic recommendations for the new entrants
• Covers Market data for the years 2023, 2024, 2025, 2026, 2027, 2028, 2030, 2032 and 2034
• Market Trends (Drivers, Constraints, Opportunities, Threats, Challenges, Investment Opportunities, and recommendations)
• Strategic recommendations in key business segments based on the market estimations
• Competitive landscaping mapping the key common trends
• Company profiling with detailed strategies, financials, and recent developments
• Supply chain trends mapping the latest technological advancements

Free Customization Offerings:

All the customers of this report will be entitled to receive one of the following free customization options:

• Company Profiling
  • Comprehensive profiling of additional market players (up to 3)
  • SWOT Analysis of key players (up to 3)
• Regional Segmentation
  • Market estimations, Forecasts and CAGR of any prominent country as per the client's interest (Note: Depends on feasibility check)
• Competitive Benchmarking
  • Benchmarking of key players based on product portfolio, geographical presence, and strategic alliances

Table of Contents

1 Executive Summary

• 1.1 Market Snapshot and Key Highlights
• 1.2 Growth Drivers, Challenges, and Opportunities
• 1.3 Competitive Landscape Overview
• 1.4 Strategic Insights and Recommendations

2 Research Framework

• 2.1 Study Objectives and Scope
• 2.2 Stakeholder Analysis
• 2.3 Research Assumptions and Limitations
• 2.4 Research Methodology
  • 2.4.1 Data Collection (Primary and Secondary)
  • 2.4.2 Data Modeling and Estimation Techniques
  • 2.4.3 Data Validation and Triangulation
  • 2.4.4 Analytical and Forecasting Approach

3 Market Dynamics and Trend Analysis

• 3.1 Market Definition and Structure
• 3.2 Key Market Drivers
• 3.3 Market Restraints and Challenges
• 3.4 Growth Opportunities and Investment Hotspots
• 3.5 Industry Threats and Risk Assessment
• 3.6 Technology and Innovation Landscape
• 3.7 Emerging and High-Growth Markets
• 3.8 Regulatory and Policy Environment
• 3.9 Impact of COVID-19 and Recovery Outlook

4 Competitive and Strategic Assessment

• 4.1 Porter's Five Forces Analysis
  • 4.1.1 Supplier Bargaining Power
  • 4.1.2 Buyer Bargaining Power
  • 4.1.3 Threat of Substitutes
  • 4.1.4 Threat of New Entrants
  • 4.1.5 Competitive Rivalry
• 4.2 Market Share Analysis of Key Players
• 4.3 Product Benchmarking and Performance Comparison

5 Global Liquid Cooling Electronics Market, By Cooling Method

• 5.1 Direct-to-Chip Liquid Cooling
  • 5.1.1 Cold Plate Cooling
  • 5.1.2 Microchannel Cooling
  • 5.1.3 Jet Impingement Cooling
• 5.2 Indirect Liquid Cooling
  • 5.2.1 Rear-Door Heat Exchanger Cooling
  • 5.2.2 Liquid-to-Air Heat Exchanger Cooling
• 5.3 Immersion Cooling
  • 5.3.1 Single-Phase Immersion Cooling
  • 5.3.2 Two-Phase Immersion Cooling
• 5.4 Spray Cooling
• 5.5 Other Liquid Cooling Methods

6 Global Liquid Cooling Electronics Market, By Component

• 6.1 Cold Plates
• 6.2 Heat Exchangers
• 6.3 Coolant Distribution Units (CDUs)
• 6.4 Coolant Pumps
• 6.5 Manifolds and Fluid Distribution Systems
• 6.6 Reservoirs and Expansion Tanks
• 6.7 Hoses, Tubing, and Connectors
• 6.8 Valves and Flow-Control Devices
• 6.9 Temperature and Flow Sensors
• 6.10 Cooling Controllers and Control Systems
• 6.11 Other Components

7 Global Liquid Cooling Electronics Market, By Coolant Type

• 7.1 Water-Based Coolants
  • 7.1.1 Deionized Water
  • 7.1.2 Water-Glycol Mixtures
• 7.2 Dielectric Coolants
  • 7.2.1 Fluorocarbon-Based Coolants
  • 7.2.2 Hydrocarbon-Based Coolants
  • 7.2.3 Silicone-Based Coolants
• 7.3 Refrigerant-Based Coolants
• 7.4 Other Coolant Types

8 Global Liquid Cooling Electronics Market, By Application

• 8.1 Data Centers and High-Performance Computing
  • 8.1.1 Artificial Intelligence and Machine Learning Infrastructure
  • 8.1.2 High-Performance Computing (HPC)
  • 8.1.3 Hyperscale Data Centers
  • 8.1.4 Enterprise Data Centers
  • 8.1.5 Edge Computing Infrastructure
• 8.2 Telecommunications Equipment
  • 8.2.1 5G Infrastructure
  • 8.2.2 Network Servers and Routers
  • 8.2.3 Radio Access Network Equipment
• 8.3 Automotive Electronics
  • 8.3.1 Electric Vehicle Electronics
  • 8.3.2 Power Electronics
  • 8.3.3 Advanced Driver Assistance Systems (ADAS)
  • 8.3.4 Autonomous Driving Systems
• 8.4 Consumer Electronics
  • 8.4.1 Gaming Computers and Workstations
  • 8.4.2 High-Performance Computing Devices
  • 8.4.3 Smartphones and Mobile Devices
• 8.5 Industrial Electronics
  • 8.5.1 Industrial Automation Equipment
  • 8.5.2 Power Conversion Equipment
  • 8.5.3 Robotics and Motion Control Systems
• 8.6 Semiconductor and Electronics Manufacturing Equipment
• 8.7 Aerospace and Defense Electronics
• 8.8 Healthcare and Medical Electronics
• 8.9 Energy and Power Electronics
• 8.10 Other Applications

9 Global Liquid Cooling Electronics Market, By End User

• 9.1 Data Center Operators and Cloud Service Providers
• 9.2 Telecommunications Operators
• 9.3 Electronic Equipment Manufacturers
• 9.4 Automotive OEMs and Tier Suppliers
• 9.5 Semiconductor Manufacturers
• 9.6 Industrial Equipment Manufacturers
• 9.7 Aerospace and Defense Organizations
• 9.8 Healthcare Equipment Manufacturers
• 9.9 Energy and Power Equipment Manufacturers
• 9.10 Other End Users

10 Global Liquid Cooling Electronics Market, By Geography

• 10.1 North America
  • 10.1.1 United States
  • 10.1.2 Canada
  • 10.1.3 Mexico
• 10.2 Europe
  • 10.2.1 United Kingdom
  • 10.2.2 Germany
  • 10.2.3 France
  • 10.2.4 Italy
  • 10.2.5 Spain
  • 10.2.6 Netherlands
  • 10.2.7 Belgium
  • 10.2.8 Sweden
  • 10.2.9 Switzerland
  • 10.2.10 Poland
  • 10.2.11 Rest of Europe
• 10.3 Asia Pacific
  • 10.3.1 China
  • 10.3.2 Japan
  • 10.3.3 India
  • 10.3.4 South Korea
  • 10.3.5 Australia
  • 10.3.6 Indonesia
  • 10.3.7 Thailand
  • 10.3.8 Malaysia
  • 10.3.9 Singapore
  • 10.3.10 Vietnam
  • 10.3.11 Rest of Asia Pacific
• 10.4 South America
  • 10.4.1 Brazil
  • 10.4.2 Argentina
  • 10.4.3 Colombia
  • 10.4.4 Chile
  • 10.4.5 Peru
  • 10.4.6 Rest of South America
• 10.5 Rest of the World (RoW)
  • 10.5.1 Middle East
    • 10.5.1.1 Saudi Arabia
    • 10.5.1.2 United Arab Emirates
    • 10.5.1.3 Qatar
    • 10.5.1.4 Israel
    • 10.5.1.5 Rest of Middle East
  • 10.5.2 Africa
    • 10.5.2.1 South Africa
    • 10.5.2.2 Egypt
    • 10.5.2.3 Morocco
    • 10.5.2.4 Rest of Africa

11 Strategic Market Intelligence

• 11.1 Industry Value Network and Supply Chain Assessment
• 11.2 White-Space and Opportunity Mapping
• 11.3 Product Evolution and Market Life Cycle Analysis
• 11.4 Channel, Distributor, and Go-to-Market Assessment

12 Industry Developments and Strategic Initiatives

• 12.1 Mergers and Acquisitions
• 12.2 Partnerships, Alliances, and Joint Ventures
• 12.3 New Product Launches and Certifications
• 12.4 Capacity Expansion and Investments
• 12.5 Other Strategic Initiatives

13 Company Profiles

• 13.1 Boyd Corporation
• 13.2 CoolIT Systems Inc.
• 13.3 Vertiv Holdings Co.
• 13.4 Schneider Electric SE
• 13.5 Alfa Laval AB
• 13.6 Asetek A/S
• 13.7 LiquidStack Holding B.V.
• 13.8 ZutaCore, Inc.
• 13.9 Submer Technologies S.L.
• 13.10 Motivair Corporation
• 13.11 Advanced Cooling Technologies, Inc.
• 13.12 Modine Manufacturing Company
• 13.13 Mersen S.A.
• 13.14 Laird Thermal Systems
• 13.15 Lytron, Inc.
• 13.16 Mikros Technologies
• 13.17 Chilldyne, Inc.
• 13.18 Rittal GmbH & Co. KG