Automotive Thermal System Market Report by Component (Compressor, HVAC, Powertrain Cooling, Fluid Transport), Vehicle Type (Passenger Cars, Light Commercial Vehicles, Heavy Commercial Vehicles, and Others), and Region 2025-2033

The global automotive thermal system market size reached USD 38.4 Billion in 2024. Looking forward, IMARC Group expects the market to reach USD 52.7 Billion by 2033, exhibiting a growth rate (CAGR) of 3.41% during 2025-2033. The rising demand for fuel efficiency, escalating trend towards lightweight vehicles for improved fuel efficiency, and rapid growth in the automotive industry are some of the major factors propelling the market demand. In addition, advancements in materials, sensors, and electronics are opportunistic for market growth.

Automotive Thermal System Market Trends:

Stricter Emission Regulations and Efficiency Demands

Governments and environmental bodies are imposing stricter norms to curb vehicle emissions and promote cleaner air quality. For instance, in May 2024, the European Union adopted strict CO2 emissions regulations for new heavy-duty vehicles. According to the new rules, carbon emissions from heavy trucks and buses, including vocational vehicles, must be cut by 45% by 2030, 65% by 2035, and 90% by 2040. New urban buses would need to lower emissions by 90% by 2030 and be zero-emission vehicles by 2035. As a result, automakers are under immense pressure to develop vehicles that are more fuel-efficient and emit fewer pollutants. Automotive thermal systems play a pivotal role in achieving these goals. Manufacturers are also incorporating thermal management solutions for electric and hybrid vehicles to optimize battery performance and extend their lifespan. For instance, in February 2024, Geely's Zeekr, an electric vehicle maker, unveiled its latest model, the Zeekr 001. The vehicle is integrated with a cutting-edge "full-stack 800V high-voltage system" and thermal management system. The Zeekr 001 offers a choice between two powerful batteries: 95kWh and 100kWh. With claims of setting new standards in charging speed. With 22 working modes, the PTM 2.0 global thermal management system in the vehicle improves energy consumption. These factors are further contributing to the automotive thermal system market share.

Rising Adoption of Electric Vehicles

The rising adoption of electric vehicles (EVs) is one of the significant factors driving the automotive thermal system market growth. There's been a significant increase in the sales of cars. For instance, according to an article published by IEA, almost 14 million new electric cars were registered globally in 2023, bringing the total number on the road to 40 million. Electric vehicle sales in 2023 were 3.5 million greater than in 2022, representing a 35% year-on-year growth. This figure is more than six times greater than in 2018. EVs generate heat not only from the powertrain but also from high-capacity batteries during charging and discharging cycles. Efficient thermal management is crucial to maintaining optimal operating temperatures for these components, which directly impacts battery life, safety, and performance. Automotive thermal systems in EVs involve advanced cooling solutions, such as liquid cooling systems and thermal interface materials, to ensure consistent and safe operation of the battery pack and electric drivetrain. Moreover, various manufacturers are developing liquid cooling batteries in order to reduce the load on the battery. For instance, in April 2024, Bounce Infinity, an electric two-wheeler company collaborated with Clean Electric to launch liquid-cooled battery technology in India. It ensures a longer battery life, faster charging times, and increased range. This technology caters to the critical need for more efficient thermal management in EVs. These factors are further positively influencing the automotive thermal system market forecast.

Consumer Demand for Comfort and Connectivity

Modern vehicle buyers not only demand efficient and eco-friendly solutions but also prioritize comfort and connectivity. Automotive thermal systems directly influence cabin climate control, enhancing passenger comfort during both extreme weather conditions and daily commutes. Advanced heating, ventilation, and air conditioning (HVAC) systems with zone-wise temperature control, air purification, and smart connectivity features are becoming standard in many vehicles. Various manufacturers are integrating such features. For instance, in March 2024, BMW, a luxury car manufacturer based in Germany launched the new 620d M Sport Signature in India. This luxury vehicle is equipped with a 12.3-inch dual screen, including a digital instrument cluster and infotainment system. Other key features include Apple CarPlay, Android Auto, Park Assist, rearview camera, panoramic sunroof, wireless charger, and auto air conditioning with four-zone control. These systems not only ensure personalized comfort but also contribute to driver alertness and overall road safety, further positively influencing the automotive thermal system market value. Apart from this, automotive manufacturers differentiate their vehicles based on comfort features and connectivity options. Enhanced thermal management capabilities contribute to vehicle comfort and battery performance. For instance, in November 2023, Hyundai unveiled its all-new 2025 IONIQ 5 N electrified sports vehicle to North American media during a pre-show event for AutoMobility LA. IONIQ 5 N is equipped with thermal control on the racetrack. The expanded thermal management system employs greater cooling surface and volume, improved motor oil cooling, and a battery chiller. The battery thermal management system's performance is also improved by reducing the heat transfer path from the battery cells to the cooling channel and introducing a novel gap filler with excellent thermal conductivity. These factors are further bolstering the automotive thermal system market revenue.

Global Automotive Thermal System Industry Segmentation:

Breakup by Component:

• Compressor
• HVAC
• Powertrain Cooling
• Fluid Transport

Compressor dominates the market

According to the report, automotive thermal system market outlook, the compressor plays a pivotal role in managing the temperature and comfort of a vehicle's interior environment. Essentially acting as the heart of the air conditioning system, the compressor is responsible for circulating and pressurizing the refrigerant, which facilitates the transfer of heat from the cabin to the outside environment. This transfer of heat enables the cooling of the cabin air, ensuring a comfortable temperature even in the scorching heat of summer. The compressor's operation is a delicate interplay of mechanical and thermodynamic principles. As the refrigerant flows through the system, the compressor compresses it into a high-pressure, high-temperature gas. This gas is then condensed, releasing heat, and transformed back into a liquid. The liquid refrigerant then expands, absorbing heat and causing the air around it to cool down. This cooled air is then directed into the cabin, providing occupants with a pleasant driving experience, regardless of external weather conditions. For instance, in February 2024, Cummins Engine Components (CEC) launched its first E-compressor for fuel cell engine in Wuxi, China

Breakup by Vehicle Type:

• Passenger Cars
• Light Commercial Vehicles
• Heavy Commercial Vehicles
• Others

Passenger cars dominate the market

According to the automotive thermal system market overview, passenger cars encompass a wide spectrum of vehicles designed primarily for the transportation of individuals and small groups. This category includes sedans, hatchbacks, coupes, and even certain types of crossover vehicles. The sheer volume of passenger cars on the roads is immense, reflecting the widespread use of these vehicles for personal transportation. This high demand necessitates sophisticated thermal management systems to ensure not only optimal engine performance but also cabin comfort, especially as passengers spend considerable time inside the vehicle. As consumers increasingly prioritize comfort, convenience, and advanced features, the role of efficient automotive thermal systems becomes more crucial. Moreover, the technological advancements in passenger car design have propelled the integration of cutting-edge thermal technologies. Advanced air conditioning systems, climate control mechanisms, and innovative thermal insulation techniques are all tailored to enhance the driving experience for passengers. For instance, in May 2024, BYD introduced the new Sea Lion O7, an all-electric SUV. It employs a 16-in-1 high-efficiency thermal management integrated module, resulting in an estimated 20% reduction in thermal management power usage.

Breakup by Region:

• North America
  • United States
  • Canada
• Asia Pacific
  • China
  • Japan
  • India
  • South Korea
  • Australia
  • Indonesia
  • Others
• Europe
  • Germany
  • France
  • United Kingdom
  • Italy
  • Spain
  • Russia
  • Others
• Latin America
  • Brazil
  • Mexico
  • Others
• Middle East and Africa

Asia Pacific exhibits a clear dominance, accounting for the largest automotive thermal system market share

The report has also provided a comprehensive analysis of all the major regional markets, which include North America (the United States and Canada), Asia Pacific (China, Japan, India, South Korea, Australia, Indonesia, and others), Europe (Germany, France, the United Kingdom, Italy, Spain, Russia, and others), Latin America (Brazil, Mexico, and others), and the Middle East and Africa. According to the report, Asia Pacific accounted for the largest market share.

According to the automotive thermal system market statistics, Asia Pacific's escalating manufacturing ecosystem fosters a high demand for advanced thermal management solutions that cater to the diverse needs of vehicles produced in these markets. Moreover, the expanding middle class in many Asia Pacific countries has fueled an increase in automobile ownership. As disposable incomes rise and urbanization continues, there is a growing appetite for vehicles equipped with advanced features and technologies, including efficient thermal systems that enhance driving comfort and efficiency. Moreover, the region's climatic diversity, ranging from tropical to temperate, accentuates the need for reliable thermal management solutions. Efficient air conditioning and climate control systems are essential for maintaining passenger comfort across a wide spectrum of environmental conditions. Furthermore, the Asia Pacific region has become a hotbed for electric vehicle (EV) adoption and innovation. Battery cooling systems and climate control mechanisms for EVs are crucial for ensuring optimal battery performance and maintaining driving range in various weather conditions. For instance, in June 2023, ZF, a technology corporation, unveiled its self-developed thermal management system for electric cars (EVs) at its annual Global Technology Day event in India.

Competitive Landscape:

Automotive thermal system companies are investing significantly in research and development to create innovative solutions. This includes developing advanced cooling technologies, more efficient heat exchangers, and smart climate control systems. Companies are working on materials with better thermal conductivity and exploring novel designs to optimize heat dissipation and management. With the rise of electric and hybrid vehicles, companies are tailoring their thermal systems to suit the specific needs of these platforms. This involves designing thermal solutions for battery cooling and temperature management, as well as optimizing thermal efficiency in electric drivetrains to enhance overall performance and longevity. Moreover, leading players are placing a strong emphasis on improving energy efficiency and reducing the environmental impact of their solutions. This includes developing systems that consume less power while delivering optimal performance, as well as integrating waste heat recovery systems to utilize excess heat for improved efficiency.

The automotive thermal system market research report has provided a comprehensive analysis of the competitive landscape in the market. Detailed profiles of all major companies have also been provided. Some of the key players in the market include:

• Borgwarner Inc.
• Continental Aktiengesellschaft
• DENSO Corporation
• General Motors Company
• Gentherm Incorporated
• Grayson Automotive Services Limited
• Lennox International Inc.
• MAHLE GmbH
• Modine Manufacturing Company Inc.
• Visteon Corporation

Key Questions Answered in This Report

• 1.How big is the global automotive thermal system market?
• 2.What is the expected growth rate of the global automotive thermal system market during 2025-2033?
• 3.What are the key factors driving the global automotive thermal system market?
• 4.What has been the impact of COVID-19 on the global automotive thermal system market?
• 5.What is the breakup of the global automotive thermal system market based on the component?
• 6.What is the breakup of the global automotive thermal system market based on the vehicle type?
• 7.What are the key regions in the global automotive thermal system market?
• 8.Who are the key players/companies in the global automotive thermal system market?