Chillers Market Report Scope & Overview:

The Chillers Market was valued at USD 12.71 Billion in 2025 and is expected to reach USD 19.97 Billion by 2035, growing at a CAGR of 4.62% from 2026 to 2035.

Chillers Market is expanding steadily due to an increase in commercial and industrial construction activities, an increase in investment towards increasing the capacity of the data centers that are fuelling up the need for high density cooling infrastructure, and emphasis on energy efficiency and decarbonization in the industry. Chiller moves the coolant around to dissipate the heat generated from process equipment and the space in the buildings, becoming an important infrastructure in industries, commercial properties, and AI powered data center cooling infrastructure. Also, expansion in the market is being aided by migration towards lower global warming potential refrigerants, higher uptake of magnetic bearing centrifugal and inverter screw chillers, and predictive maintenance through IoT.

Both Carrier and Trane Technologies increased production capacity for magnetic bearing centrifugal chillers in 2026 owing to surging demand from hyperscale data centers that need high density cooling infrastructure for supporting AI workload.

Market Size and Forecast

• Market Size in 2026E: USD 13.30 Billion

• Market Size by 2035: USD 19.97 Billion

• CAGR: 4.62% from 2026 to 2035

• Fastest Growing Region: North America

• Largest Region: Asia Pacific

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Chillers Market Trends

• Rising data center capacity investment driven by AI workload expansion is significantly increasing demand for high-density, energy-efficient chiller systems across hyperscale and colocation facilities.

• Growing transition to low-global-warming-potential refrigerants is reshaping chiller product design as manufacturers respond to tightening environmental regulations across major markets.

• Increasing adoption of magnetic bearing centrifugal and inverter screw chiller technology is improving energy efficiency and reducing operating costs across commercial and industrial cooling applications.

• Expanding food and beverage and pharmaceutical manufacturing capacity is driving sustained demand for process cooling chillers engineered for precise temperature control requirements.

• Strategic partnerships among chiller manufacturers, refrigerant suppliers, and building automation providers are supporting development of increasingly integrated, IoT-enabled smart cooling systems.

U.S. Chillers Market Outlook

The U.S. Chillers Market was valued at USD 2.74 Billion in 2025 and is projected to reach USD 3.90 Billion by 2035, growing at a CAGR of 3.60% during 2026–2035.

The top manufacturers and commercial building owners in the nation are continuing to make investments in more sophisticated chiller systems, thanks to increased nonresidential construction expenditure, increased investment in data centers and increasing emphasis on energy efficiency owing to increased electricity prices. Increased construction activities within the manufacturing industry, along with the demand for air cooled chillers within commercial and light industrial applications, are contributing to sustained domestic demand for more advanced chiller systems.

In 2026, Trane Technologies increased its manufacturing capacities for its Series R low global warming potential chiller system in order to cope up with increased demand from its data center and commercial building clients.

Chillers Market Segment Analysis

• By Product Type, Water-Cooled Chillers dominated the Chillers Market with a 59.40% share in 2025, while Air-Cooled Chillers is the fastest-growing product type segment with a CAGR of 6.20% from 2026–2035.

• By Compressor Type, Screw Chillers dominated the Chillers Market with a 38.60% share in 2025, while Centrifugal Chillers is the fastest-growing compressor type segment with a CAGR of 6.80% from 2026–2035.

• By Application, Commercial dominated the Chillers Market with a 48.90% share in 2025, while Data Centers is the fastest-growing application segment with a CAGR of 8.90% from 2026–2035.

• By End-Use Industry, Chemicals & Petrochemicals dominated the Chillers Market with a 32.40% share in 2025, while Pharmaceuticals is the fastest-growing end-use industry segment with a CAGR of 7.10% from 2026–2035.

By Product Type, Water-Cooled Chillers dominated the Chillers Market, while Air-Cooled Chillers is the fastest-growing segment.

Water-cooled Chillers held the major position in the Chillers Market, contributing to 59.40% of revenue shares in 2025. The use of water-cooled chillers continues to be the most popular among all types due to its high energy efficiency and cooling capacity in large buildings, where there is an adequate availability of cooling tower equipment for optimal installation of the chillers.

Air-cooled Chillers will witness the fastest growth rate at a CAGR of 6.20% during the forecast period of 2026-2035. The increasing trend of installing chillers without the requirement of water treatment and maintenance in cooling towers has boosted the demand for air-cooled chillers in water-scarce areas.

By Compressor Type, Screw Chillers dominated the Chillers Market, while Centrifugal Chillers is the fastest-growing segment.

The Screw Chillers segment dominated the Chillers Market with a revenue share of 38.60% in 2025. Screw chillers remain the largest compressor type category owing to their reliable performance and favorable efficiency across the mid-capacity range most commonly required in commercial and light industrial cooling applications worldwide.

The Centrifugal Chillers segment will witness the highest CAGR of 6.80% during the forecast period 2026-2035. Rising demand for magnetic bearing centrifugal chillers, due to their better energy efficiency and absence of oil, is expected to drive the rapid growth of this segment, especially in large commercial establishments and data centers.

By Application, Commercial dominated the Chillers Market, while Data Centers is the fastest-growing segment.

The Commercial segment dominated the market in the Chillers market space and accounted for a revenue share of 48.90% in the year 2025. The Commercial segment is the largest segment in the market owing to the extensive use of chillers for cooling purposes in office buildings, shopping centers, and hotels.

The Data Centers sector is expected to exhibit the fastest CAGR of 8.90% between 2026 and 2035. Growing demand for density cooling solutions due to rising AI workloads and building of hyperscale infrastructures drives demand for such devices. Thermal stability is now a key requirement for efficient operations.

By End-Use Industry, Chemicals & Petrochemicals dominated the Chillers Market, while Pharmaceuticals is the fastest-growing segment.

The Chemicals & Petrochemicals segment dominated the Chillers Market with a revenue share of 32.40% in 2025. Chemical and petrochemical manufacturing remains the largest end-use category owing to the extensive process cooling requirements across reaction control, distillation, and product storage stages that are fundamental to chemical production operations.

The Pharmaceuticals segment is expected to register the fastest CAGR of 7.10% during the forecast period 2026-2035. Rapid growth in biologics and specialty drug manufacturing, which requires precise temperature control throughout production and storage, is driving strong demand for high-precision chiller systems engineered to meet stringent pharmaceutical manufacturing quality standards.

Regional Insights

Asia Pacific Chillers Market Insights

The Asia Pacific Chillers Market occupied the largest regional market share in 2025 owing to strong industrial expansion, rapid commercial construction activity, growing data center capacity, and rising process-cooling demand across the region's manufacturing and pharmaceutical sectors.

China is one of the main growth drivers in the Asia Pacific Chillers Market, owing to its massive industrial manufacturing base, rapidly expanding commercial construction sector, and growing data center infrastructure investment. India is also a lucrative market, with its chiller market projected to grow rapidly owing to expanding industrial and commercial cooling demand.

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North America Chillers Market Insights

The North America Chillers Market held a significant regional market share in 2025 and is expected to register the fastest regional CAGR during the forecast period. This is attributed to surging data center capacity investment driven by AI workload growth, rising non-residential construction spending, and strong manufacturing sector expansion.

The US was the leading country within the North America Chillers Market in 2025 with a market share of 78.40% of the regional market, driven by extensive data center construction, growing manufacturing sector investment, and strong commercial building activity. Canada is contributing to regional growth through expanding industrial manufacturing and commercial construction investment.

Europe Chillers Market Insights

The Europe region accounted for substantial growth in the Chillers Market in 2025. This is mainly due to the region's well-developed manufacturing industry, tough refrigerants/energy efficiency regulations, and investments in the development of data centers.

One of the major markets in Europe is Germany, due to its robust manufacturing industry and the presence of leading chiller manufacturers. France, UK, and Italy are other countries that are contributing towards market growth via construction and data center investments.

Middle East & Africa and Latin America Chillers Market Insights

Middle East & Africa and Latin American regions are gradually expanding chiller adoption as industrial and commercial construction investment grows across both regions. Growing regional data center and smart-city infrastructure investment is opening meaningful avenues for market growth across these regions.

Brazil is set to be a prominent Latin American market fueled by growing industrial manufacturing and commercial construction investment. The Middle East & Africa region has UAE and Saudi Arabia investing heavily in data center and smart-city infrastructure projects that require substantial high-capacity cooling equipment given the region's extreme ambient temperatures.

Growth Drivers: Rising construction activity and data center expansion driving market growth

Increasing commercial and industrial construction, investment in data centers capacity expansion resulting in a rise in demand for dense cooling infrastructure, and the emphasis on energy efficiency and decarbonization are some of the key factors that are contributing to the growth of the Chillers Market. Chillers have evolved from being just a cooling mechanism to forming an integral part of infrastructure for uptime, process stabilization, and lifecycle management.

Technical developments such as magnetic bearing centrifugal compressors, inverter screw technology, and digital controls have led to an increase in the energy efficiency and reliability of today’s chillers. The trend towards the adoption of low-GWP refrigerants, increased production capacity of food & beverages and pharmaceutical manufacturing, and increased AI-driven cooling capacity for data centers are some other factors contributing to market growth.

Restraints: High upfront costs and refrigerant transition complexity limiting market expansion

One of the key hurdles in achieving market growth is the increased initial costs of energy efficient and low global warming potential chillers, in contrast with old chillers, which may delay the process of their replacement due to cost considerations even though they offer lower operational costs in the long run.

Also, the shift towards using alternative refrigerants by the entire industry involves a redesign of the compressors and heat exchange systems that increases costs and adds complexity to the development of new products. Volatility of raw materials' prices and the cyclical nature of the construction industry add to this complexity.

Opportunities: Expansion of AI data center cooling and smart chiller technology creating new growth avenues

The growing deployment of AI-powered data center cooling solutions, increasing use of magnetic bearing centrifugal and inverter screw chiller technology, and increasing investment in the production of biologics and specialty pharmaceutical products are poised to present significant growth opportunities to the Chiller Market. Increasing demand for energy-efficient cooling solutions is poised to drive robust future demand.

There is significant growth potential in the growing trend of IoT-powered smart chillers capable of providing predictive maintenance and performance monitoring functionalities. Growing investments in the construction sector of industrial and commercial segments in developing economies within Asia Pacific and the Middle East are poised to create significant demand.

Recent Developments:

• 2025: Carrier launched an updated AquaEdge 19DV magnetic bearing centrifugal chiller, offering improved part-load efficiency for large commercial buildings and data center cooling applications.

• 2025: Trane Technologies introduced its Series R chiller platform using a low-global-warming-potential refrigerant, targeting commercial building customers pursuing sustainability compliance goals.

• 2026: Daikin Industries updated its Pathfinder air-cooled chiller series with enhanced cooling capacity for data center applications, addressing rising demand from hyperscale operators expanding AI compute infrastructure.

• 2026: Johnson Controls launched an updated YORK YZ magnetic bearing chiller featuring improved compressor efficiency, targeting commercial and industrial customers seeking to reduce long-term operating costs.

Chillers Companies are:

• Carrier Global Corporation

• Trane Technologies plc

• Daikin Industries, Ltd.

• Johnson Controls International plc

• Mitsubishi Electric Corporation

• Danfoss A/S

• Smardt Chiller Group Inc.

• Thermax Limited

• LG Electronics Inc.

• Midea Group Co., Ltd.

• Gree Electric Appliances, Inc.

• Systemair AB

• Aermec S.p.A.

• Blue Star Limited

• Fluid Chillers, Inc.

• Multistack LLC

• Mitsubishi Electric (Climaveneta)

• Friulair S.r.l.

• American Standard (Trane Technologies)

• Colmac Coil Manufacturing, Inc.

Chillers Market Report Scope: