PUBLISHER: AnalystView Market Insights | PRODUCT CODE: 2058583
PUBLISHER: AnalystView Market Insights | PRODUCT CODE: 2058583
Data Center Refrigerants Market size was valued at US$ 650.18 Million in 2025, expanding at a CAGR of 10.2% from 2026 to 2033.
Data Center Refrigerants refer to special heat transfer liquids that are useful inside the cooling system for the purpose of removing excess heat generated by the servers and IT systems. They act as a "carrier of heat" within the air conditioning/chiller systems, absorbing heat from the equipment in the data centers and releasing it outside. These refrigerants are normally used in HVAC systems supporting high-performance computing atmospheres, where continuous cooling is essential. Modern formulations include traditional HFCs and newer low-impact alternatives such as HFOs, which are designed to reduce environmental impact while maintaining strong thermal efficiency.
This sector is formed by rising data center development and stricter climate regulations on refrigerant usage. According to international energy and environmental agencies, governments are actively reducing high-GWP refrigerants through phased regulatory frameworks, while also promoting low-emission cooling technologies for large-scale digital infrastructure. Companies such as Honeywell are also advancing low-GWP refrigerant solutions used in advanced cooling systems for data and industrial applications, supporting the transition toward more efficient thermal management in high-density computing environments.
Data Center Refrigerants Market- Market Dynamics
Growing investment in energy-efficient data center operations to encourage advanced cooling adoption
Growing attention towards energy-efficient infrastructure is emerging as important reason for the development of the market. The data centers are always functional, and their operations require significant electrical power for cooling purposes, prompting them to use efficient refrigerant systems. According to the International Telecommunication Union (ITU), digital infrastructure expansion is increasing global energy demand, making efficient thermal management a key operational priority for modern facilities. India's Ministry of Power has also promoted energy-efficient cooling systems under national efficiency initiatives aimed at reducing electricity consumption in commercial infrastructure.
Industry contributors are also responding through innovation in intelligent cooling skills and refrigerant-integrated thermal systems. Mitsubishi Electric has introduced advanced precision cooling technologies for mission-critical facilities focused on reducing energy consumption while maintaining operational reliability. These developments are supporting broader operation of efficient refrigerant systems across modern data center ecosystems.
The Global Data Center Refrigerants Market is segmented on the basis of Refrigerant, Application, Data Center, Cooling, End User, and Region.
As per refrigerant classification, market is divided into two types: HFCs and HFOs. HFOs (hydrofluoroolefins) is expected to receive considerable consideration owing to their low global warming potential and applicability in current energy-saving refrigeration technologies. With more focus being laid on environmental considerations regarding the management of heat, many new data centers are increasingly looking at utilizing refrigerants compatible with contemporary standards for sustainability and emissions control. On the business side, Daikin Industries has continued expanding refrigerant innovation programs focused on low-impact cooling technologies for commercial and mission-critical infrastructure applications, including high-density facilities. Similarly, Carrier Global has strengthened its portfolio of low-GWP refrigerant-based HVAC and thermal management systems designed for energy-conscious cooling environments.
According to application categories, IT Cooling Systems are likely to gain more recognition with the advent of modern-day data centers that have been designed for high-density computing, powered by artificial intelligence, cloud computing, and analytical processing. In contrast to conventional facility-based cooling, the IT cooling system specifically targets the components that generate the most heat. This approach helps improve thermal efficiency, reduce unnecessary energy use, and support stable computing performance in continuously operating digital facilities. From manufacturing view, Johnson Controls recently introduced advanced thermal management reference designs for gigawatt-scale AI data centers, including air- and liquid-cooled IT architectures capable of improving annual energy consumption while supporting large compute clusters.
Data Center Refrigerants Market- Geographical Insights
A clear geographical pattern is determining the market, where demand is closely linked with digital infrastructure density, strict climate regulations, and large-scale cloud expansion. In this framework, North America is set to maintain prominence due to its stable digital infrastructure base, rapid hyperscale data center expansion, and strict environmental policies pushing the adoption of low-GWP refrigerants and advanced cooling systems. According to the U.S. Department of Energy, data centers in the United States consumed about 176 million MWh (176,000 million kWh) of electricity in 2023, reflecting the scale of cooling requirement intensity in the region.
Further, the U.S. EPA highlights that under the AIM Act, HFC refrigerants are being phased down by 85 million metric tons CO2-equivalent reduction target, driving strong transition toward next-generation refrigerants. The Lawrence Berkeley National Laboratory also reports that data center electricity demand could rise considerably, reinforcing continuous cooling system expansion. On the industry side, Microsoft released that it is investing about USD 5 million to improve data center thermal efficiency and reduce environmental impact through advanced cooling technologies.
UK Data Center Refrigerants Market- Country Insights
The United Kingdom demonstrates a unique profile in the industry characterized by its highly developed digital infrastructure, high electrical consumption by data centers, and strict climate-oriented energy regulation. The country has become increasingly associated with the use of cooling systems based on sophisticated refrigerants because of the explosive growth of cloud computing, AI processing, and hyperscale computing facilities. According to the UK Department for Energy Security and Net Zero, data centres currently account for around 2.5 million MWh-scale electricity use equivalent share within national consumption, reflecting their rising dependency on continuous cooling systems. The UK National Energy System Operator also notes that data centres already represent a noticeable portion of national electricity demand and are expected to expand further as digital infrastructure grows.
Additionally, the Environmental Audit Committee has highlighted concerns that data centre electricity demand could require significantly higher grid capacity in coming years, underlining the pressure on cooling and refrigerant systems. On the industry side, companies such as Schneider Electric are actively supporting UK data centre operators with energy-efficient cooling and refrigerant-based thermal management solutions, helping reduce operational emissions through smart HVAC systems.
Because of the impact of the expansion of digital infrastructures and an increase in the need for more efficient cooling mechanisms, the ecosystem for data center cooling via refrigerants is influenced by a diverse range of companies around the world. Companies such as Vertiv, Carrier Global, Johnson Controls, Stulz, and Mitsubishi Electric deliver solutions through multiple channels including direct enterprise contracts, system integrators, distributor networks, and digital procurement platforms. These players differentiate themselves through cooling efficiency, refrigerant innovation, system reliability, service support, and long-term operational cost savings.
Continuous investment in research activities, product modernization, and strategic collaborations remains a key method to strengthen market reach and improve solution adoption. For example, Vertiv expanded its cooling capabilities by integrating advanced heat rejection technologies through the acquisition of ThermoKey. Similarly, Johnson Controls enhanced its data center thermal management portfolio by advancing next-generation low-emission refrigerant-based HVAC systems.
In February 2026, Trane Technologies entered into a definitive agreement to acquire LiquidStack, a leader in immersion and liquid cooling technologies. The deal strengthens Trane's end-to-end data center thermal solutions, including refrigerant-based cooling and high-efficiency heat rejection systems for AI workloads.
In October 2025, Daikin Applied Americas acquired Chilldyne, strengthening its position in data center thermal management and advanced cooling systems. The acquisition is aimed at improving integration between refrigeration systems and next-generation liquid cooling solutions used in high-density data centers.