Magnetic Refrigeration Market Size to Reach USD 522.9 Million in 2032
The magnetic refrigeration market size was USD 31.8 million in 2024 and is expected to register a revenue CAGR of 43.2% during the forecast period
May 10th, 2025 – Growing demand for magnetic refrigeration in data center energy efficiency is significantly contributing to revenue growth in the magnetic refrigeration market. Data centers are essential for supporting global connectivity, cloud computing, and data processing. They consume vast amounts of electricity and generate substantial waste heat. Thermal management and energy efficiency are highly required in critical operations of the data centers. According to the International Energy Agency (IEA), data centers consumed between 240 and 340 terawatt-hours (TWh) of electricity in recent years, accounting for approximately 1–1.3% of global electricity use.
The growing adoption of magnetic refrigeration technology is expected to significantly drive market size expansion during the forecast period, primarily due to the pressing need to reduce hydrofluorocarbon (HFC) emissions. In contrast to traditional vapor compression systems, magnetic refrigeration utilizes the magnetocaloric effect to deliver cooling without relying on environmentally harmful chemical refrigerants.
The emergence of magnetocaloric heat pumps represents a pivotal technological advancement in the magnetic refrigeration market. On December 17th, 2024, the U.S. Department of Energy’s Ames National Laboratory (AMES) unveiled a breakthrough magnetocaloric heat pump that successfully matches traditional vapor-compression systems in weight, cost, and performance.
However, the production of magnetic refrigeration systems depends heavily on the availability of critical rare earth elements (REEs), such as the gadolinium (Gd), various Gd-based alloys, and similar specialized materials that exhibit strong magnetocaloric properties. These elements are essential for enabling the unique thermal cycling mechanism on which magnetic refrigeration technology is based. The export ban comes amid rising geopolitical tensions and represents a strategic effort by China to strengthen control over critical resources used in clean technologies. These factors are expected to hinder revenue growth of the market.
Key Highlights of the Magnetic Refrigeration Market Report:
- The refrigeration segment is expected to contribute a substantial revenue share in 2024. A significant rise in the demand for sustainable and energy-saving cooling technologies, particularly in the food and beverage sector and retail environments, is contributing to market growth. Leading retail chains are moving toward magnetic refrigeration solution to reduce energy usage by 50%. Its adoption supports both operational cost savings and environmental sustainability in commercial refrigeration.
- The electromagnets segment is expected to register the fastest revenue growth of 46.4% by 2032. Electromagnets enhance the durability and reliability of magnetic refrigeration systems by enabling lower maintenance requirements and extending operational lifespan. These systems utilize the magnetocaloric effect in materials like gadolinium, which respond to changes in magnetic fields by alternately heating and cooling. The use of electromagnets provides dynamic and precise control over the magnetic field, and it allows the cooling cycle to be modulated in real time.
- North America contributed a substantial revenue share in 2024. Stringent regulations mandating green technologies are supporting the revenue share in North America. The government of the United States directed the U.S. Environmental Protection Agency (EPA) under the American Innovation and Manufacturing (AIM) Act to reduce hydrofluorocarbon (HFC) production and usage in the U.S. by 85% from baseline levels by 2036. As a result, OEM companies are adopting magnetic refrigeration technologies.
- Some major companies in the global magnetic refrigeration market report include Kiutra GmbH (Germany), Magnotherm Solutions GmbH (Germany), Camfridge Ltd (U.K.), Vacuumschmelze GmbH & Co. KG (Germany), Zengo Group Limited (China), Nubia Technology Co., Ltd. (China), Magneto (Netherlands), Guangdong Xiecheng Intelligent Equipment Co., Ltd. (China), Cryomagnetics, Inc (U.S.), Toshiba Corporation (Japan).
- On 12th April 2023, MagnoTherm Solutions GmbH secured USD 6.93 million in funding to expand industrial-scale production of its cutting-edge cooling systems. The company specializes in designing customized refrigeration solutions for sectors such as IT, electronics, and HVAC.
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Navistrat Analytics has segmented the magnetic refrigeration market into the areas of product type, magnet type, technology, application, and region:
- Product Type Outlook (Revenue, USD Million; 2022-2032)
- Refrigeration
- Refrigerators
- Freezers
- Refrigerated cabinets
- Visi coolers
- Chillers
- Modular chillers
- Central plant chillers
- Air Conditioners (AC)
- Stationary Air Conditioners
- Mobile Air Conditioners
- Heat Pumps
- Cryogenic Systems
- Refrigeration
- Magnet Type Outlook (Revenue, USD Million; 2022-2032)
- Permanent magnets
- Electromagnets
- Technology Outlook (Revenue, USD Million; 2022-2032)
- Active Magnetic Regenerators (AMR)
- Passive Magnetic Regenerators (PMR)
- Rotary Regenerators
- Application Outlook (Revenue, USD Million; 2022-2032)
- Commercial
- Retail Stores
- Supermarket
- Hotel, Restaurant, and Catering (HoReCa)
- Building Systems
- Others
- Industrial
- Food and beverage (F&B)
- Healthcare and Pharmaceutical
- Cold storage
- Data centers
- Electronics and Semiconductors
- Others
- Transportation
- Automotive
- Refrigerated trucks
- Refrigerated container
- Aerospace
- Residential
- Commercial
- Regional Outlook (Revenue, USD Million; 2022-2032)
- North America
- U.S.
- Canada
- Mexico
- Europe
- Germany
- France
- U.K.
- Italy
- Spain
- Benelux
- Nordic Countries
- Rest of Europe
- Asia Pacific
- China
- India
- Japan
- South Korea
- Taiwan
- Oceania
- ASEAN Countries
- Rest of APAC
- Latin America
- Brazil
- Rest of LATAM
- Middle East & Africa
- GCC Countries
- South Africa
- Israel
- Turkey
- Rest of MEA
- North America