Absorption Chiller

Absorption Chiller Market Outlook

The global absorption chiller market is projected to reach approximately USD 8.6 billion by 2035, growing at a compound annual growth rate (CAGR) of around 8.5% during the forecast period from 2025 to 2035. This growth can be attributed to the increasing demand for energy-efficient cooling solutions in commercial and industrial applications, as well as the rising emphasis on sustainable and environmentally friendly technologies. Furthermore, the shift towards reducing greenhouse gas emissions and the escalating costs of traditional cooling systems are expected to drive the adoption of absorption chillers. The continued expansion of urban infrastructure and heightened awareness of energy conservation practices are also significant factors contributing to market growth. The combination of technological advancements and governmental initiatives aimed at promoting energy efficiency is likely to further support the market's trajectory.

Growth Factor of the Market

One of the primary growth factors for the absorption chiller market is the increasing awareness of energy efficiency and sustainability among businesses and industries globally. As energy costs rise and environmental regulations tighten, companies are seeking ways to reduce their carbon footprint and operational expenses. Absorption chillers, which use waste heat or renewable energy sources for cooling, offer a viable solution to meet these objectives while also aligning with global sustainability goals. Additionally, advancements in technology have improved the efficiency and performance of absorption chillers, making them more attractive options for a wider range of applications. The growing construction of commercial buildings and industrial facilities, particularly in developing regions, further propels the demand for efficient cooling systems. Moreover, the integration of absorption chillers with renewable energy systems, such as solar thermal energy, is emerging as a significant trend, enhancing their appeal in the market.

Key Highlights of the Market

• The global absorption chiller market is expected to grow at a CAGR of 8.5% from 2025 to 2035.
• Single-effect absorption chillers dominate the market due to their cost-effectiveness and efficiency.
• Commercial buildings and industrial facilities are the primary applications driving market growth.
• Ammonia/water refrigerants are gaining popularity due to their high efficiency and low environmental impact.
• The Asia Pacific region is anticipated to hold the largest market share owing to rapid urbanization and industrialization.

By Type

Single-effect Absorption Chillers:

Single-effect absorption chillers are characterized by their simplicity and efficiency, making them the most commonly used type in various applications. They typically utilize a refrigerant, such as water, and an absorbent, such as lithium bromide, to achieve cooling. The operational principle involves the absorption of refrigerant vapor by the absorbent, which is then regenerated using heat. These chillers are particularly suitable for applications where thermal energy is readily available, such as in cogeneration systems. Their lower initial investment cost compared to multi-effect chillers has made them a popular choice in commercial buildings and small industrial facilities. The increasing focus on energy conservation and the potential for integrating these chillers with renewable energy sources further enhance their market appeal.

Double-effect Absorption Chillers:

Double-effect absorption chillers offer improved efficiency over single-effect models by utilizing two stages of absorption and regeneration. These systems use two different absorbents to maximize cooling output while minimizing energy consumption. The double-effect design allows these chillers to operate effectively with high-temperature heat sources, making them ideal for larger industrial applications and power plants. The higher efficiency translates to reduced operational costs, which is a significant advantage for businesses looking to enhance their cooling solutions. As energy prices continue to rise, the adoption of double-effect absorption chillers is expected to increase, particularly in regions with stringent energy efficiency regulations.

Triple-effect Absorption Chillers:

Triple-effect absorption chillers represent a technological advancement in cooling systems, allowing for even greater energy efficiency in applications requiring substantial cooling. By employing three levels of absorption and regeneration, they can achieve higher coefficients of performance (COP) compared to both single and double-effect systems. These chillers are particularly suited for large-scale applications, such as district cooling systems and industrial processes with significant thermal energy availability. The demand for triple-effect chillers is growing due to their ability to operate on lower-grade heat sources while providing substantial cooling capacity. This characteristic makes them particularly attractive in industries focused on sustainability and energy efficiency.

Quadruple-effect Absorption Chillers:

Quadruple-effect absorption chillers, although less common, offer the highest efficiency among absorption chillers by utilizing four stages of absorption and regeneration. These systems are designed for specialized applications where maximizing cooling output is essential, typically found in large industrial facilities and high-capacity power plants. The complexity and higher initial investment of quadruple-effect chillers are offset by their significant energy savings and lower operational costs over time. As industries continue to pursue advanced cooling technologies, the quadruple-effect absorption chiller segment is expected to see gradual growth, particularly in energy-intensive sectors.

Other Types:

In addition to the primary types of absorption chillers, various other configurations and hybrid models are emerging. These may include systems that combine absorption with vapor compression technologies or utilize alternative refrigerants for improved environmental performance. The development of such versatile systems caters to niche markets and specific industry needs, allowing for greater customization in cooling solutions. As the demand for energy-efficient technologies continues to rise, innovations in absorption chiller design are likely to contribute to the overall growth of the market.

By Application

Commercial Buildings:

Absorption chillers play a crucial role in the cooling solutions for commercial buildings, including office spaces, shopping malls, and hotels. These facilities often require substantial cooling loads, especially during peak summer months. The application of absorption chillers in these settings allows for effective cooling while utilizing waste heat from HVAC systems or combined heat and power (CHP) plants. As commercial buildings increasingly focus on energy efficiency and sustainability, the adoption of absorption chillers is projected to rise, driven by the need for reduced energy consumption and lower operational costs.

Industrial Facilities:

In industrial facilities, absorption chillers are employed extensively for process cooling and air conditioning. Industries such as pharmaceuticals, chemical manufacturing, and food processing often require precise temperature control, making absorption chillers an ideal choice due to their ability to utilize waste heat. The integration of absorption chillers with industrial processes leads to enhanced energy efficiency and reduced operational costs. As industries continue to implement measures for energy conservation, the demand for absorption chillers is expected to grow, further enhancing their market share in this application segment.

Power Plants:

Power plants utilize absorption chillers primarily for cooling purposes in conjunction with their thermal cycles. The ability of these chillers to utilize waste heat generated during power generation aligns well with efforts to improve overall efficiency and reduce emissions. Absorption chillers can help power plants meet their cooling requirements while maximizing the use of available thermal energy. As the energy sector faces increasing pressure to adopt sustainable practices, the adoption of absorption chillers in power plants is anticipated to grow, contributing significantly to the market.

Food Processing:

The food processing industry employs absorption chillers for maintaining optimal temperatures during various stages of food production and storage. The use of these chillers ensures compliance with food safety regulations while minimizing the environmental impact associated with traditional cooling methods. As consumer demand for sustainably produced food increases, food processing facilities are increasingly integrating energy-efficient technologies, including absorption chillers, to enhance their operational efficiency and reduce waste. This trend is expected to drive the growth of absorption chillers within the food processing application segment.

Others:

Other applications of absorption chillers include data centers, hospitals, and universities, where maintaining precise temperature control is critical. In data centers, for instance, absorption chillers provide efficient cooling while utilizing waste heat from the facility’s operations. Hospitals require reliable and efficient cooling systems to ensure a safe and comfortable environment for patients. Similarly, universities and educational institutions are increasingly adopting absorption chillers as part of their sustainability initiatives. The versatility of absorption chillers in various applications is expected to enhance their market penetration across diverse sectors.

By Refrigerant Type

Water/Lithium Bromide:

Water/lithium bromide absorption chillers are among the most widely used types due to their efficiency and cost-effectiveness. The combination of water as the refrigerant and lithium bromide as the absorbent allows for effective heat absorption and cooling. These chillers are particularly suited for applications in commercial buildings and industrial facilities where thermal energy is available. Their simplicity and proven track record in the market have made them a preferred choice for many users seeking reliable cooling solutions. The growing emphasis on energy efficiency is likely to further boost demand for water/lithium bromide chillers.

Ammonia/Water:

Ammonia/water absorption chillers are recognized for their high efficiency and cooling capacity, making them suitable for large-scale industrial applications. Ammonia serves as a refrigerant with excellent thermodynamic properties, allowing these chillers to achieve superior performance compared to other refrigerants. Their effectiveness in utilizing waste heat contributes to reduced operational costs and improved energy efficiency. As industries seek sustainable cooling solutions, the adoption of ammonia/water absorption chillers is expected to grow, particularly in sectors such as chemical processing and refrigeration.

Lithium Bromide/Water:

Lithium bromide/water absorption chillers are similar to the water/lithium bromide systems but are optimized for specific applications that require enhanced performance under varying temperature conditions. These chillers are particularly effective in commercial and institutional settings, where they can operate efficiently on low-grade heat sources. The reliability and efficiency of lithium bromide/water systems have established them as a popular choice in the market, particularly within the HVAC sector.

Ammonia/Salt:

Ammonia/salt absorption chillers are gaining attention due to their potential for high efficiency and eco-friendliness. Utilizing ammonia as the refrigerant and salt solutions as the absorbent, these chillers operate effectively in high-temperature environments. They are particularly well-suited for applications in concentrated solar power plants, where they can utilize solar energy for cooling. The growing interest in renewable energy sources and the need for sustainable cooling solutions are driving the adoption of ammonia/salt absorption chillers in the market.

Others:

The "Others" category includes advanced refrigerant systems and innovative hybrid technologies combining different refrigerants to enhance efficiency and performance. These systems often aim to address specific market needs and regulatory requirements, providing tailored solutions for various applications. As the absorption chiller market evolves, the development of new refrigerant types will play a critical role in enhancing environmental performance and energy efficiency, offering businesses additional options in their cooling strategies.

By User

Hospitals:

Hospitals require highly efficient and reliable cooling systems to maintain controlled environments for patient care and sensitive medical equipment. Absorption chillers are increasingly being adopted in healthcare facilities due to their ability to utilize waste heat and provide stable cooling, which is crucial for areas such as operating rooms, recovery rooms, and sterile supply areas. The integration of energy-efficient technologies within hospitals aligns with the industry's focus on sustainability and cost reduction. Moreover, the rising trend towards green building certifications is incentivizing healthcare facilities to invest in advanced cooling solutions, further boosting the uptake of absorption chillers.

Universities:

Universities and educational institutions are increasingly recognizing the importance of energy efficiency and sustainability in their campuses. Absorption chillers provide an effective cooling solution, particularly in large lecture halls, student housing, and administrative buildings. The ability to leverage waste heat or renewable energy sources for cooling is particularly appealing for institutions aiming to reduce their carbon footprint. As universities seek to enhance their sustainability initiatives and improve operational efficiency, the adoption of absorption chillers is expected to rise, contributing to a greener campus environment.

Data Centers:

Data centers are critical facilities that require significant cooling to maintain optimal operating conditions for servers and IT equipment. The implementation of absorption chillers in data centers allows for efficient cooling while utilizing waste heat generated during operations. This not only enhances energy efficiency but also helps reduce overall operational costs. As the demand for data storage and processing continues to rise, the integration of advanced cooling technologies, including absorption chillers, will become increasingly vital for maintaining the reliability and efficiency of data center operations.

Manufacturing Plants:

In manufacturing plants, absorption chillers play an important role in providing cooling for various processes, including product storage and machinery cooling. The ability of absorption chillers to utilize waste heat from production processes aligns with the industry's focus on improving energy efficiency and reducing costs. As manufacturers seek to optimize their operations and comply with environmental regulations, the adoption of absorption chillers is anticipated to grow significantly. The continued investments in modernizing manufacturing facilities and increasing energy efficiency will also contribute to the expansion of the absorption chiller market in this segment.

Others:

The "Others" segment encompasses various users of absorption chillers, including commercial facilities, government buildings, and hospitality sectors. These users are increasingly adopting absorption chillers due to their effectiveness in providing reliable and energy-efficient cooling solutions. The growing focus on green building practices and corporate sustainability goals is driving this trend across diverse sectors. As organizations continue to pursue energy-efficient technologies, the absorption chiller market will benefit from widespread adoption among various end-users.

By Region

The absorption chiller market exhibits significant regional variations as demand patterns differ based on local economic conditions, energy prices, and regulatory frameworks. In North America, the market is anticipated to grow steadily, driven by the increasing emphasis on energy efficiency and sustainability in commercial and industrial sectors. The adoption of absorption chillers is particularly strong in applications such as data centers and hospitals, where energy costs are a major concern. With a projected CAGR of 7% from 2025 to 2035, North America is expected to hold a significant share of the global absorption chiller market throughout the forecast period.

In Europe, a strong emphasis on environmental regulations and the transition towards renewable energy sources is driving the growth of the absorption chiller market. European countries are increasingly adopting energy-efficient technologies to meet the stringent energy performance standards set by the European Union. The market in Europe is expected to grow at a CAGR of approximately 9% during the same period, supported by investments in green building projects and the integration of absorption chillers into district heating systems. The Asia Pacific region, driven by rapid urbanization and industrialization, is projected to dominate the market share due to its substantial demand for cooling solutions in commercial and industrial applications, leading to a broader global market expansion.

Opportunities

The absorption chiller market presents numerous opportunities for growth, particularly as industries increasingly prioritize energy efficiency and sustainability. The integration of renewable energy sources, such as solar thermal energy, into absorption chiller systems is emerging as a significant opportunity for the market. By combining absorption chillers with solar collectors, users can utilize solar energy for cooling purposes, further reducing operational costs and enhancing environmental benefits. This innovation aligns with global efforts to address climate change and transition towards cleaner energy solutions, providing a lucrative avenue for manufacturers and service providers in the absorption chiller market.

Moreover, the growing trend towards smart buildings and advanced energy management systems offers additional opportunities for absorption chillers. As buildings become more connected, the demand for integrated cooling solutions that can communicate with other building systems, such as HVAC and energy management platforms, is increasing. Manufacturers that invest in smart technology and automation in their absorption chillers can tap into this trend, enhancing their market competitiveness. In addition, the expansion of emerging economies, particularly in Asia Pacific and Latin America, presents a significant opportunity for market growth as these regions invest in modernizing infrastructure and improving energy efficiency across various sectors.

Threats

Despite the promising growth prospects for the absorption chiller market, several threats could hinder its expansion. One of the primary challenges is the competition from alternative cooling technologies, such as vapor-compression chillers, which are often more widely adopted and easier to maintain. These technologies may offer lower upfront costs and faster installation times, which can deter potential customers from considering absorption chillers. Additionally, fluctuations in raw material prices, such as lithium bromide and ammonia, can impact manufacturing costs and, consequently, the pricing of absorption chillers in the market. This price volatility could affect the overall demand for absorption chillers, particularly in cost-sensitive applications.

Another threat to the market is the increasing focus on refrigerant regulations aimed at reducing environmental impacts. As countries implement stricter regulations on refrigerants, manufacturers may face challenges in compliance while also trying to innovate and offer eco-friendly alternatives. This regulatory landscape could create uncertainty in the market, potentially inhibiting investment and growth. Companies will need to navigate these challenges effectively to maintain market share and capitalize on emerging opportunities in the absorption chiller sector.

Competitor Outlook

• Trane Technologies
• Daikin Industries, Ltd.
• Carrier Global Corporation
• Johnson Controls International PLC
• Thermoelectric Cooling Solutions, Inc.
• Hitachi, Ltd.
• LG Electronics Inc.
• Mitsubishi Electric Corporation
• GEA Group AG
• Broad Group
• Sustainable Cooling Technologies
• Fujitsu General Limited
• York International Corporation
• CARRIER (United Technologies Corporation)
• ABSA Cooling Systems

The competitive landscape of the absorption chiller market is characterized by the presence of several key players striving to enhance their market position through innovation, strategic partnerships, and technological advancements. Major companies are focusing on developing energy-efficient and environmentally friendly absorption chillers to meet the growing demand in various applications. The ability to leverage waste heat and renewable energy sources is becoming a competitive edge as customers increasingly seek sustainable cooling solutions. Additionally, companies are investing in enhancing their distribution networks and expanding their geographical footprint to tap into emerging markets, particularly in Asia Pacific and Latin America, where demand for cooling technologies is expected to rise significantly.

Trane Technologies, a prominent player in the market, is known for its innovative and energy-efficient absorption chillers that integrate smart technology for optimal performance. Their commitment to sustainability and energy efficiency has positioned them as a leader in the absorption chiller sector. Another major competitor, Daikin Industries, is recognized for its advanced technology and extensive range of absorption chillers, catering to various industries and applications. Carrier Global Corporation is also a key player, known for its strong market presence and continuous efforts to innovate in cooling solutions to meet changing customer demands.

Johnson Controls International PLC is another significant competitor in the absorption chiller market, focusing on providing integrated building solutions that enhance energy efficiency. Their extensive portfolio of absorption chillers is designed to meet the diverse needs of commercial buildings, industrial facilities, and healthcare institutions. Similarly, companies like Mitsubishi Electric Corporation and GEA Group AG are actively investing in research and development to enhance the performance of their absorption chillers while ensuring compliance with evolving environmental regulations. As the market continues to evolve, these key players will play a crucial role in shaping the future of the absorption chiller market.

• 1 Appendix

  • 1.1 List of Tables
  • 1.2 List of Figures

• 2 Introduction

  • 2.1 Market Definition
  • 2.2 Scope of the Report
  • 2.3 Study Assumptions
  • 2.4 Base Currency & Forecast Periods

• 3 Market Dynamics

  • 3.1 Market Growth Factors
  • 3.2 Economic & Global Events
  • 3.3 Innovation Trends
  • 3.4 Supply Chain Analysis

• 4 Consumer Behavior

  • 4.1 Market Trends
  • 4.2 Pricing Analysis
  • 4.3 Buyer Insights

• 5 Key Player Profiles

  • 5.1 Broad Group
    • 5.1.1 Business Overview
    • 5.1.2 Products & Services
    • 5.1.3 Financials
    • 5.1.4 Recent Developments
    • 5.1.5 SWOT Analysis
  • 5.2 GEA Group AG
    • 5.2.1 Business Overview
    • 5.2.2 Products & Services
    • 5.2.3 Financials
    • 5.2.4 Recent Developments
    • 5.2.5 SWOT Analysis
  • 5.3 Hitachi, Ltd.
    • 5.3.1 Business Overview
    • 5.3.2 Products & Services
    • 5.3.3 Financials
    • 5.3.4 Recent Developments
    • 5.3.5 SWOT Analysis
  • 5.4 Trane Technologies
    • 5.4.1 Business Overview
    • 5.4.2 Products & Services
    • 5.4.3 Financials
    • 5.4.4 Recent Developments
    • 5.4.5 SWOT Analysis
  • 5.5 LG Electronics Inc.
    • 5.5.1 Business Overview
    • 5.5.2 Products & Services
    • 5.5.3 Financials
    • 5.5.4 Recent Developments
    • 5.5.5 SWOT Analysis
  • 5.6 ABSA Cooling Systems
    • 5.6.1 Business Overview
    • 5.6.2 Products & Services
    • 5.6.3 Financials
    • 5.6.4 Recent Developments
    • 5.6.5 SWOT Analysis
  • 5.7 Daikin Industries, Ltd.
    • 5.7.1 Business Overview
    • 5.7.2 Products & Services
    • 5.7.3 Financials
    • 5.7.4 Recent Developments
    • 5.7.5 SWOT Analysis
  • 5.8 Fujitsu General Limited
    • 5.8.1 Business Overview
    • 5.8.2 Products & Services
    • 5.8.3 Financials
    • 5.8.4 Recent Developments
    • 5.8.5 SWOT Analysis
  • 5.9 Carrier Global Corporation
    • 5.9.1 Business Overview
    • 5.9.2 Products & Services
    • 5.9.3 Financials
    • 5.9.4 Recent Developments
    • 5.9.5 SWOT Analysis
  • 5.10 York International Corporation
    • 5.10.1 Business Overview
    • 5.10.2 Products & Services
    • 5.10.3 Financials
    • 5.10.4 Recent Developments
    • 5.10.5 SWOT Analysis
  • 5.11 Mitsubishi Electric Corporation
    • 5.11.1 Business Overview
    • 5.11.2 Products & Services
    • 5.11.3 Financials
    • 5.11.4 Recent Developments
    • 5.11.5 SWOT Analysis
  • 5.12 Sustainable Cooling Technologies
    • 5.12.1 Business Overview
    • 5.12.2 Products & Services
    • 5.12.3 Financials
    • 5.12.4 Recent Developments
    • 5.12.5 SWOT Analysis
  • 5.13 Johnson Controls International PLC
    • 5.13.1 Business Overview
    • 5.13.2 Products & Services
    • 5.13.3 Financials
    • 5.13.4 Recent Developments
    • 5.13.5 SWOT Analysis
  • 5.14 Thermoelectric Cooling Solutions, Inc.
    • 5.14.1 Business Overview
    • 5.14.2 Products & Services
    • 5.14.3 Financials
    • 5.14.4 Recent Developments
    • 5.14.5 SWOT Analysis
  • 5.15 CARRIER (United Technologies Corporation)
    • 5.15.1 Business Overview
    • 5.15.2 Products & Services
    • 5.15.3 Financials
    • 5.15.4 Recent Developments
    • 5.15.5 SWOT Analysis

• 6 Market Segmentation

  • 6.1 Absorption Chiller Market, By Type
    • 6.1.1 Single-effect Absorption Chillers
    • 6.1.2 Double-effect Absorption Chillers
    • 6.1.3 Triple-effect Absorption Chillers
    • 6.1.4 Quadruple-effect Absorption Chillers
    • 6.1.5 Other Types
  • 6.2 Absorption Chiller Market, By User
    • 6.2.1 Hospitals
    • 6.2.2 Universities
    • 6.2.3 Data Centers
    • 6.2.4 Manufacturing Plants
    • 6.2.5 Others
  • 6.3 Absorption Chiller Market, By Application
    • 6.3.1 Commercial Buildings
    • 6.3.2 Industrial Facilities
    • 6.3.3 Power Plants
    • 6.3.4 Food Processing
    • 6.3.5 Others
  • 6.4 Absorption Chiller Market, By Refrigerant Type
    • 6.4.1 Water/Lithium Bromide
    • 6.4.2 Ammonia/Water
    • 6.4.3 Lithium Bromide/Water
    • 6.4.4 Ammonia/Salt
    • 6.4.5 Others

• 7 Competitive Analysis

  • 7.1 Key Player Comparison
  • 7.2 Market Share Analysis
  • 7.3 Investment Trends
  • 7.4 SWOT Analysis

• 8 Research Methodology

  • 8.1 Analysis Design
  • 8.2 Research Phases
  • 8.3 Study Timeline

• 9 Future Market Outlook

  • 9.1 Growth Forecast
  • 9.2 Market Evolution

• 10 Geographical Overview

  • 10.1 Europe - Market Analysis
    • 10.1.1 By Country
      • 10.1.1.1 UK
      • 10.1.1.2 France
      • 10.1.1.3 Germany
      • 10.1.1.4 Spain
      • 10.1.1.5 Italy
  • 10.2 Asia Pacific - Market Analysis
    • 10.2.1 By Country
      • 10.2.1.1 India
      • 10.2.1.2 China
      • 10.2.1.3 Japan
      • 10.2.1.4 South Korea
  • 10.3 Latin America - Market Analysis
    • 10.3.1 By Country
      • 10.3.1.1 Brazil
      • 10.3.1.2 Argentina
      • 10.3.1.3 Mexico
  • 10.4 North America - Market Analysis
    • 10.4.1 By Country
      • 10.4.1.1 USA
      • 10.4.1.2 Canada
  • 10.5 Absorption Chiller Market by Region
  • 10.6 Middle East & Africa - Market Analysis
    • 10.6.1 By Country
      • 10.6.1.1 Middle East
      • 10.6.1.2 Africa

• 11 Global Economic Factors

  • 11.1 Inflation Impact
  • 11.2 Trade Policies

• 12 Technology & Innovation

  • 12.1 Emerging Technologies
  • 12.2 AI & Digital Trends
  • 12.3 Patent Research

• 13 Investment & Market Growth

  • 13.1 Funding Trends
  • 13.2 Future Market Projections

• 14 Market Overview & Key Insights

  • 14.1 Executive Summary
  • 14.2 Key Trends
  • 14.3 Market Challenges
  • 14.4 Regulatory Landscape

Segments Analyzed in the Report

The global Absorption Chiller market is categorized based on

By Type

• Single-effect Absorption Chillers
• Double-effect Absorption Chillers
• Triple-effect Absorption Chillers
• Quadruple-effect Absorption Chillers
• Other Types

By Application

• Commercial Buildings
• Industrial Facilities
• Power Plants
• Food Processing
• Others

By Refrigerant Type

• Water/Lithium Bromide
• Ammonia/Water
• Lithium Bromide/Water
• Ammonia/Salt
• Others

By User

• Hospitals
• Universities
• Data Centers
• Manufacturing Plants
• Others

By Region

• North America
• Europe
• Asia Pacific
• Latin America
• Middle East & Africa

Key Players

• Trane Technologies
• Daikin Industries, Ltd.
• Carrier Global Corporation
• Johnson Controls International PLC
• Thermoelectric Cooling Solutions, Inc.
• Hitachi, Ltd.
• LG Electronics Inc.
• Mitsubishi Electric Corporation
• GEA Group AG
• Broad Group
• Sustainable Cooling Technologies
• Fujitsu General Limited
• York International Corporation
• CARRIER (United Technologies Corporation)
• ABSA Cooling Systems