Data Center Coolant Distribution Units Market Size Worth USD 13.83 Billion by 2034 | CAGR: 33.3%

The data center coolant distribution units market size is expected to reach USD  13.83 Billion by 2034, according to a new study by Polaris Market Research. The report “Data Center Coolant Distribution Units Market Size, Share, Trends, Industry Analysis Report By Type, By Capacity, By Application, By End-User, By Distribution Channel, By Region – Market Forecast, 2025–2034” gives a detailed insight into current market dynamics and provides analysis on future market growth.

The Data Center Coolant Distribution Units (CDU) market is witnessing robust growth, driven by the rapid expansion of hyperscale and enterprise data centers, rising demand for energy-efficient cooling, and increasing deployment of AI, HPC, and cloud computing workloads.

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Market growth is further supported by advancements in liquid cooling technologies, in-row and rear-door heat exchanger systems, and AI-enabled thermal management solutions. Leading players are focusing on developing reliable, scalable, and high-performance CDU systems that optimize cooling efficiency, reduce energy consumption, and support the growing need for sustainable and resilient data center operations globally.

Data Center Coolant Distribution Units Market Report Highlights

• Based on product type, the butterfly valves segment dominated the market in 2024, driven by their lightweight design, durability, and ability to regulate high-flow fluids efficiently across commercial and military aircraft.
• In terms of aircraft type, the narrow-body aircraft segment held the largest share in 2024, owing to the expanding commercial airline fleet and higher production rates of single-aisle planes.
• Based on material, stainless-steel valves led the market in 2024, supported by their strength, corrosion resistance, and reliability in critical aerospace systems.
• By application, the fuel systems segment dominated in 2024, driven by the high demand for precise and reliable flow control in aircraft fuel management.
• In terms of end-use, the OEM segment held the largest share in 2024, fueled by rising production of new commercial and military aircraft and stringent quality standards for installed components.
• North America accounted for the largest market share in 2024, supported by increasing demand for commercial aircraft and ongoing fleet modernization programs.
• The Asia Pacific market grew steadily in 2024, driven by rising air passenger traffic, low-cost carrier expansion, and increased commercial aircraft orders in the region.
• A few key global players include Airedale International Air Conditioning Ltd., Alfa Laval AB, Boyd Corporation, Carrier Global Corporation, DCX Liquid Cooling Systems Sp. z o.o., Delta Electronics, Inc., Green Revolution Cooling, Inc., Johnson Controls International plc, Mitsubishi Electric Corporation, nVent Electric plc, Rittal GmbH & Co. KG, Schneider Electric SE, STULZ GmbH, Submer Technologies SL, and Vertiv Group Corporation.

Polaris Market Research has segmented the market report on the basis of type, capacity, application, end-user, distribution channel, and region:

By Type Outlook (Revenue, USD Billion, 2020–2034)

• In-Row CDU
• In-Rack CDU
• Floor-Mounted CDU
• Others

By Capacity Outlook (Revenue, USD Billion, 2020–2034)

• Below 100 kW
• 100-500 kW
• Above 500 kW

By Application Outlook (Revenue, USD Billion, 2020–2034)

• Data Centers
• Industrial Cooling
• Telecommunication Facilities
• Others

By End-User Outlook (Revenue, USD Billion, 2020–2034)

• IT & Telecom
• BFSI
• Healthcare
• Government
• Others

By Distribution Channel Outlook (Revenue, USD Billion, 2020–2034)

• Direct Sales
• Distributors/Resellers
• Others

By Regional Outlook (Revenue, USD Billion, 2020–2034)

• North America

• US
• Canada

• Europe

• Germany
• France
• UK
• Italy
• Spain
• Netherlands
• Russia
• Rest of Europe

• Asia Pacific

• China
• Japan
• India
• Malaysia
• South Korea
• Indonesia
• Australia
• Vietnam
• Rest of Asia Pacific

• Middle East & Africa

• Saudi Arabia
• UAE
• Israel
• South Africa
• Rest of Middle East & Africa

• Latin America

• Mexico
• Brazil
• Argentina
• Rest of Latin America