The Global HVAC Air Handling Units Market was valued at USD 70.5 billion in 2025 and is estimated to grow at a CAGR of 11.4% to reach USD 206.6 billion by 2035.
The air handling units segment represents one of the most essential components of the broader HVAC framework, as these systems manage airflow and maintain indoor environmental conditions across commercial, residential, and industrial spaces. Each unit typically combines fans, filtration systems, coils, and dampers to regulate humidity, temperature, ventilation, and air purity. As cities continue to expand and building infrastructure becomes more sophisticated, demand for reliable, energy-efficient air handling solutions increases. Heightened awareness of indoor air quality and growing regulatory emphasis on energy performance contribute substantially to market expansion. With modern buildings requiring optimized airflow management, the need for advanced AHUs continues to rise, supporting steady global growth.
The filters segment is projected to grow at a CAGR of 12.1% through 2035. The growing focus on indoor air quality is accelerating the need for high-efficiency filtration technologies, resulting in consistent demand for replacement filters used across various HVAC applications.
The below 5000 CFM segment held 42.4% share in 2025 and is expected to sustain its leading position. These units remain the preferred choice for light industrial facilities, commercial spaces, and retail properties due to their adaptable sizing, modular design, and cost-effective installation.
North America HVAC Air Handling Units Market held 36.5% share and generated USD 25.7 billion in 2025. The region’s dominance is supported by its extensive stock of commercial buildings, evolving energy efficiency requirements, and strong adoption of integrated AHU systems designed to enhance air quality and lower operational costs.
Key companies in the HVAC Air Handling Units Market include York International Corporation, Lennox International Inc., Trane Technologies plc, Airedale International Air Conditioning Ltd., Carrier Global Corporation, Systemair AB, Mitsubishi Electric Corporation, LG Electronics Inc., Daikin Industries Ltd., GEA Group AG, Munters Group AB, Titus HVAC, Rheem Manufacturing Company, Johnson Controls International plc, and Toshiba Corporation. Companies competing in the HVAC Air Handling Units Market strengthen their position by expanding product portfolios with energy-efficient designs, variable-speed technologies, and advanced filtration options that support rising IAQ expectations. Many manufacturers invest in R&D to develop smart controls, IoT-enabled monitoring capabilities, and modular platforms that simplify installation and maintenance. Geographic expansion through distributor networks, localized assembly, and strategic partnerships helps accelerate market reach.
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The air handling units segment represents one of the most essential components of the broader HVAC framework, as these systems manage airflow and maintain indoor environmental conditions across commercial, residential, and industrial spaces. Each unit typically combines fans, filtration systems, coils, and dampers to regulate humidity, temperature, ventilation, and air purity. As cities continue to expand and building infrastructure becomes more sophisticated, demand for reliable, energy-efficient air handling solutions increases. Heightened awareness of indoor air quality and growing regulatory emphasis on energy performance contribute substantially to market expansion. With modern buildings requiring optimized airflow management, the need for advanced AHUs continues to rise, supporting steady global growth.
The filters segment is projected to grow at a CAGR of 12.1% through 2035. The growing focus on indoor air quality is accelerating the need for high-efficiency filtration technologies, resulting in consistent demand for replacement filters used across various HVAC applications.
The below 5000 CFM segment held 42.4% share in 2025 and is expected to sustain its leading position. These units remain the preferred choice for light industrial facilities, commercial spaces, and retail properties due to their adaptable sizing, modular design, and cost-effective installation.
North America HVAC Air Handling Units Market held 36.5% share and generated USD 25.7 billion in 2025. The region’s dominance is supported by its extensive stock of commercial buildings, evolving energy efficiency requirements, and strong adoption of integrated AHU systems designed to enhance air quality and lower operational costs.
Key companies in the HVAC Air Handling Units Market include York International Corporation, Lennox International Inc., Trane Technologies plc, Airedale International Air Conditioning Ltd., Carrier Global Corporation, Systemair AB, Mitsubishi Electric Corporation, LG Electronics Inc., Daikin Industries Ltd., GEA Group AG, Munters Group AB, Titus HVAC, Rheem Manufacturing Company, Johnson Controls International plc, and Toshiba Corporation. Companies competing in the HVAC Air Handling Units Market strengthen their position by expanding product portfolios with energy-efficient designs, variable-speed technologies, and advanced filtration options that support rising IAQ expectations. Many manufacturers invest in R&D to develop smart controls, IoT-enabled monitoring capabilities, and modular platforms that simplify installation and maintenance. Geographic expansion through distributor networks, localized assembly, and strategic partnerships helps accelerate market reach.
Comprehensive Market Analysis and Forecast
- Industry trends, key growth drivers, challenges, future opportunities, and regulatory landscape
- Competitive landscape with Porter’s Five Forces and PESTEL analysis
- Market size, segmentation, and regional forecasts
- In-depth company profiles, business strategies, financial insights, and SWOT analysis
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Table of Contents
Chapter 1 Methodology and Scope
Chapter 2 Executive Summary
Chapter 3 Industry Insights
Chapter 4 Competitive Landscape, 2025
Chapter 5 Market Estimates and Forecast, by Component Type, 2022-2035, (USD Billion) (Thousand Units)
Chapter 6 Market Estimates and Forecast, by Capacity, 2022-2035, (USD Billion) (Thousand Units)
Chapter 7 Market Estimates and Forecast, by Application, 2022-2035, (USD Billion) (Thousand Units)
Chapter 8 Market Estimates and Forecast, by Distribution Channel, 2022-2035, (USD Billion) (Thousand Units)
Chapter 9 Market Estimates and Forecast, by Region, 2022-2035 (USD Billion) (Thousand Units)
Chapter 10 Company Profiles
Companies Mentioned
The companies profiled in this HVAC Air Handling Units market report include:- Airedale International Air Conditioning Ltd.
- Carrier Global Corporation
- Daikin Industries Ltd.
- GEA Group AG
- Johnson Controls International plc
- Lennox International Inc.
- LG Electronics Inc.
- Mitsubishi Electric Corporation
- Munters Group AB
- Rheem Manufacturing Company
- Systemair AB
- Titus HVAC
- Toshiba Corporation
- Trane Technologies plc
- York International Corporation
Table Information
| Report Attribute | Details |
|---|---|
| No. of Pages | 250 |
| Published | December 2025 |
| Forecast Period | 2025 - 2035 |
| Estimated Market Value ( USD | $ 70.5 Billion |
| Forecasted Market Value ( USD | $ 206.6 Billion |
| Compound Annual Growth Rate | 11.4% |
| Regions Covered | Global |
| No. of Companies Mentioned | 16 |
