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Solid State Cooling Market Value Analysis: What Growth Is Expected Over The Forecast Period?
The solid state cooling market has experienced significant expansion recently. Projections indicate its value will increase from $0.81 billion in 2025 to $0.9 billion in 2026, demonstrating a compound annual growth rate (CAGR) of 11.3%. Historically, this growth has been driven by factors such as a heightened need for precise temperature control, an increase in semiconductor manufacturing, the growing use of electronic medical devices, an emphasis on compact cooling solutions, and the accessibility of thermoelectric materials.
The solid state cooling market size is projected to experience substantial growth in the coming years. Its value is expected to reach $1.33 billion by 2030, demonstrating a compound annual growth rate (CAGR) of 10.2%. This projected growth during the forecast period can be attributed to several factors, including increasing investments in sustainable cooling technologies, a rising demand for silent and vibration-free cooling systems, the expanding thermal management needs of electric vehicles, growing adoption in data center cooling, and continuous advancements in solid-state material science. Furthermore, major trends anticipated in the forecast period include the increasing uptake of refrigerant-free cooling solutions, a rising need for compact solid-state cooling systems, expanding use in medical and laboratory equipment, the broadening of semiconductor cooling applications, and an enhanced focus on energy-efficient thermal management.
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Solid State Cooling Market Growth Drivers: What Factors Are Accelerating Expansion?
The solid-state cooling market is anticipated to experience growth due to the escalating demand for electric vehicles. Electric vehicles (EVs) are defined as automobiles that operate using electric motors and batteries, rather than internal combustion engines. This heightened demand for electric vehicles is attributable to factors like improved environmental sustainability, lower operating costs, government incentives, advancements in battery technology, and an expanding charging infrastructure. Solid-state cooling, when applied in electric vehicles, facilitates efficient thermal management without relying on traditional refrigerants, thus improving battery life and performance through compact and reliable technology. As an illustration, in 2024, the International Energy Agency (IEA), a France-based intergovernmental organization, reported that worldwide sales of electric cars reached close to 14 million in 2023. This figure represented a 3.5 million increase from 2022 and a 35% year-on-year expansion, consequently raising their proportion of total car sales from 14% in 2022 to 18% in 2023. Therefore, the increasing adoption of electric vehicles is a primary driver for the expansion of the solid-state cooling market.
Solid State Cooling Market Segment Performance And Strategic Opportunities
The solid state cooling market covered in this report is segmented –
1) By Type: Single Stage, Multi Stage, Thermocycler
2) By Technology: Thermoelectric Cooling, Electro-Caloric Cooling, Magneto-Caloric Cooling, Other Technologies
3) By Application: Refrigeration System, Refrigerators, Freezers, Cooling System, Air Conditioners, Chillers
4) By End User: Medical, Automotive, Consumer, Semiconductor And Electronics, Other End Users
Subsegments:
1) By Single Stage: Thermoelectric Single Stage Coolers, Single Stage Peltier Coolers
2) By Multi Stage: Multi Stage Thermoelectric Coolers, Cascaded Peltier Coolers
3) By Thermocycler: PCR Thermocyclers, Real-Time PCR Thermocyclers, Digital PCR Thermocyclers
Solid State Cooling Market Growth Trends Influencing Competitive Dynamics
Companies operating in the solid-state cooling market are focusing on developing advanced products, such as micro-multistage thermoelectric coolers, to enhance cooling efficiency and expand the applications for solid-state cooling technology. A micro multistage thermoelectric cooler (micro TEC) is a solid-state cooling device that comprises multiple single-stage thermoelectric coolers connected in series, allowing it to achieve much lower temperatures compared to a single-stage device. For instance, in June 2023, Laird Thermal Systems, a US-based developer and manufacturer of standard and custom thermoelectric coolers, cooler assemblies, and liquid cooling systems, launched the OptoTEC MSX Series of micro multistage thermoelectric coolers and the capability to integrate them into various optical packages, including the widely used TO-39, TO-46, or TO-8, creating advanced optical thermoelectric assemblies (TEAs). The MSX Series utilizes advanced ceramic materials, proprietary solder bonding techniques, and next-generation thermoelectric materials to boost cooling capacity by as much as 10% all in a micro footprint. Optical TEAs are specifically engineered for high-performance image sensing purposes, widely utilized in analytical, industrial, and aerospace sectors.
Solid State Cooling Market Key Players: Which Companies Shape Industry Competition?
Major companies operating in the solid state cooling market are TE Connectivity Ltd., LG Innotek, Delta Electronics Inc., AMS Technologies AG, Ferrotec Holdings Corporation, Wakefield-Vette Inc., Laird Thermal Systems Inc., Phononic Inc., CUI Inc., RMT Ltd., INHECO Industrial Heating & Cooling GmbH, Kryotherm Co., P&N Technology Co. Ltd., Everredtronics Ltd., Hi-Z Technology Inc., Merit Technologies LLC, Micropelt GmbH, TEC Microsystems GmbH, TECA Corporation, Thermal Electronics Corp., Thermion Inc.
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Solid State Cooling Market Regional Outlook: Where Are The Largest Opportunities Located?
North America was the largest region in the solid state cooling market in 2025. Asia-Pacific is expected to be the fastest-growing region in the forecast period. The regions covered in the solid state cooling market report are Asia-Pacific, South East Asia, Western Europe, Eastern Europe, North America, South America, Middle East, Africa.
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Wasay has over a decade of experience in market research, data modelling, and analytics, with prior experience at GlobalData and Decision Tree Consulting Services. At The Business Research Company , he leads research operations across syndicated studies, customized consulting engagements, and the Global Market Model platform. His professional experience includes supporting organizations such as Boston Consulting Group, KPMG, and Ernst & Young. Wasay holds a degree in Electronics and Communications Engineering, postgraduate management qualifications from International Management Institute Belgium and Indian School of Business and Entrepreneurship, and completed the Integrated Program in Business Analytics from Indian Institute of Management Indore.