Modular Chillers Market Size to Reach $6.9 Billion by 2035

Modular chillers market is projected to grow from $3.9 billion in 2025 and is projected to reach $6.9 billion by 2035, growing at a CAGR of 5.8% during the forecast period 2026-2035. The global modular chillers market is witnessing steady expansion due to the growing preference for flexible and energy-efficient cooling systems across commercial, industrial, and institutional facilities. End users are increasingly adopting modular configurations because they allow phased capacity expansion, simplified maintenance, and improved operational continuity compared to conventional centralized systems. Rising development of data centers, healthcare facilities, mixed-use buildings, and smart infrastructure projects is supporting demand for modular cooling technologies. In addition, manufacturers are focusing on integrating intelligent control systems, remote monitoring capabilities, and compact designs to improve system adaptability in space-constrained environments.

Browse the full report description of “Modular Chillers Market Size, Share & Trends Analysis by Product Type (Air-Cooled Modular Chillers and Water-Cooled Modular Chillers), By Compressor Type (Scroll Compressor Modular Chillers, Screw Compressor Modular Chillers, and Centrifugal Compressor Modular Chillers), By Cooling Capacity (Up to 100 Tons, 101–300 Tons, and Above 300 Tons), by Refrigerant Type (R410A-Based Modular Chillers, R32-Based Modular Chillers, R134a-Based Modular Chillers, and Low-GWP Refrigerant Modular Chillers), by Distribution Channel (Online and Offline), by Application (Commercial, Industrial, and Residential), Forecast Period (2026-2035)” at https://www.omrglobal.com/industry-reports/modular-chillers-market

Environmental regulations related to refrigerant usage and building efficiency standards are influencing product development across the modular chillers market. Companies are increasingly introducing systems compatible with low-GWP refrigerants and variable-speed compressor technologies to align with evolving sustainability requirements. The market is also benefiting from the modernization of existing HVAC infrastructure, particularly in retrofit applications where modular systems offer easier installation and reduced disruption. Growing integration of modular chillers with building automation platforms and decentralized cooling strategies is further shaping industry trends, especially in regions investing in smart buildings and energy management solutions.

Competitive Landscape of the Modular Chillers Market

The key players in the modular chillers market are Daikin Industries, Carrier Global, Trane Technologies, Johnson Controls International, and Mitsubishi Electric Corporation, among others. Leading manufacturers in the modular chillers market are focusing on expanding product efficiency, modular scalability, and compatibility with environmentally compliant refrigerants to address evolving HVAC requirements across commercial and industrial sectors. Market participants are also investing in smart control integration, inverter-based technologies, and compact system configurations to support retrofit projects and decentralized cooling applications. Strategic collaborations, regional manufacturing expansion, and portfolio diversification remain common approaches adopted to strengthen market presence and address changing building infrastructure demands.

• In February 2026, Trane Technologies expanded its modular HVAC product line with the Thermafit Modular Air-to-Water Heat Pump Chillers and Modular Heat Pump Systems. These modular chillers were developed to support scalable building electrification and simultaneous heating and cooling requirements across commercial and industrial facilities.

• In March 2025, Daikin Industries announced the development of the EWYK-QZ modular air-to-water heat pump platform using R-290 refrigerant. The modular system supports capacities up to 2000 kW and was introduced to expand Daikin’s modular HVAC and chiller-related solutions focused on low-GWP refrigerants and scalable commercial applications. Commercial launch was planned for late 2025.

• In March 2025, ThermalWorks launched integrated heat recovery technology for its modular waterless chiller plants aimed at AI-ready data centers. The enhancement enabled operators to recover and reuse waste heat from modular chiller systems, improving sustainability and energy utilization efficiency in mission-critical cooling infrastructure.

Market Coverage

• The market number available for – 2025-2035
• Base year- 2025
• Forecast period- 2026-2035
• Segment Covered-
  • By Product Type
  • By Compressor Type
  • By Cooling Capacity
  • By Refrigerant Type
  • By Distribution Channel
  • By Application
• Regions Covered-
  • North America
  • Europe
  • Asia-Pacific
  • Rest of the World
• Competitive Landscape - Daikin Industries, Carrier Global, Trane Technologies, Johnson Controls International, and Mitsubishi Electric Corporation, among others.

Key questions addressed by the report.

• What is the market growth rate?
• Which segment and region dominate the market in the base year?
• Which segment and region will project the fastest growth in the market?
• Who is the leader in the market?
• How are players addressing challenges to sustain growth?
• Where is the investment opportunity?

Global Modular Chillers Market Report Segment

By Product Type

• Air-Cooled Modular Chillers
• Water-Cooled Modular Chillers

By Compressor Type

• Scroll Compressor Modular Chillers
• Screw Compressor Modular Chillers
• Centrifugal Compressor Modular Chillers

By Cooling Capacity

• Up to 100 Tons
• 101–300 Tons
• Above 300 Tons

By Refrigerant Type

• R410A-Based Modular Chillers
• R32-Based Modular Chillers
• R134a-Based Modular Chillers
• Low-GWP Refrigerant Modular Chillers

By Distribution Channel

• Online
• Offline

By Application

• Commercial
• Industrial
• Residential

Global Modular Chillers Market Report Segment by Region

North America

• United States
• Canada

Europe

• UK
• Germany
• Italy
• Spain
• France
• Russia
• Rest of Europe

Asia-Pacific

• China
• India
• Japan
• South Korea
• Australia and New Zealand
• ASEAN Economies
• Rest of Asia-Pacific

Rest of the World

• Latin America
• Middle East & Africa

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