APO RESEARCH · REPORT
Dedicated Outdoor Air System (DOAS)
A dedicated outdoor air system (DOAS) is a type of heating, ventilation and air-conditioning (HVAC) system that consists of two parallel systems: a dedicated system for delivering outdoor air ventilation that handles both the latent and sensible loads of conditioning the ventilation air, and a parallel system to handle the (mostly sensible heat) loads generated by indoor/process sources and those that pass through the building enclosure.
Product & engineering
Understand the product.
A dedicated outdoor air system (DOAS) is a type of heating, ventilation and air-conditioning (HVAC) system that consists of two parallel systems: a dedicated system for delivering outdoor air ventilation that handles both the latent and sensible loads of conditioning the ventilation air, and a parallel system to handle the (mostly sensible heat) loads generated by indoor/process sources and those that pass through the building enclosure.
Selected research
Industry Research
Dedicated Outdoor Air System (DOAS) Industry Research Report 2026
Market perspective
A dedicated outdoor air system (DOAS) is a type of heating, ventilation and air-conditioning (HVAC) system that consists of two parallel systems: a dedicated system for delivering outdoor air ventilation that handles both the latent and sensible loads of conditioning the ventilation air, and a parallel system to handle the (mostly sensible heat) loads generated by indoor/process sources and those that pass through the building enclosure.
The world leading players in the Dedicated Outdoor Air System (DOAS) market are Johnson Controls, Daikin, Ingersoll Rand, Greenheck Fan Corporation, United Technologies, Nortek, Price Industries, Mitsubishi Electric, Munters, LG Electronics, CaptiveAire, DRI Inc, SEMCO, Addison and Desert Aire LLC. These Top companies currently account for more than 70% of the total market share and are expected to retain their dominating hold over the market during the forecast period.
Report Scope
Read the full market overview
This report quantifies the global Dedicated Outdoor Air System (DOAS) market in revenue (US$ million) and, where applicable, sales volume (Units), using 2025 as the base year and providing annual historical and forecast data for 2021–2032.
It standardizes definitions of types and applications, harmonizes vendor attribution, and presents comparable time series by company, type, application, and region/country, including indicative price bands (US$/Units) and concentration ratios (CR5/CR10).
The outputs are intended to support strategy development, budgeting, and performance benchmarking for manufacturers, new entrants, channel partners, and investors; the report also reviews technology shifts and notable product introductions relevant to Dedicated Outdoor Air System (DOAS).
Key Companies & Market Share Insights
This section profiles leading manufacturers, combining 2021–2025 results with a 2026–2032 outlook. It reports revenue, market share, price bands, product and application mix, regional and channel mix, and key developments (M&A, capacity additions, certifications). It also provides global revenue, average price, and—where applicable—sales volume by manufacturer, and calculates CR5/CR10 and rank changes to support comparative benchmarking.
Dedicated Outdoor Air System (DOAS) Market by Company
Johnson Controls
Daikin
Ingersoll Rand
Greenheck
United Technologies
Nortek
Price Industries
Mitsubishi Electric
Munters
LG Electronics
CaptiveAire
DRI
SEMCO
Addison
Desert Aire
Dedicated Outdoor Air System (DOAS) Segment by Type
Cooling Capacity 20 to 40 Ton
Cooling Capacity 40 to 60 Ton
Cooling Capacity Less than 20 Ton
Cooling Capacity Greater than 60 Ton
Dedicated Outdoor Air System (DOAS) Segment by Application
Commercial
Residential
Utilities
Dedicated Outdoor Air System (DOAS) Segment by Region
North America
United States
Canada
Mexico
Europe
Germany
France
U.K.
Italy
Russia
Spain
Netherlands
Switzerland
Sweden
Poland
Asia-Pacific
China
Japan
South Korea
India
Australia
Taiwan
Southeast Asia
South America
Brazil
Argentina
Chile
Middle East & Africa
Egypt
South Africa
Israel
Türkiye
GCC Countries
Key Drivers & Barriers
High-impact rendering factors and drivers have been studied in this report to aid the readers to understand the general development. Moreover, the report includes restraints and challenges that may act as stumbling blocks on the way of the players. This will assist the users to be attentive and make informed decisions related to business. Specialists have also laid their focus on the upcoming business prospects.
Reasons to Buy This Report
1. This report will help the readers to understand the competition within the industries and strategies for the competitive environment to enhance the potential profit. The report also focuses on the competitive landscape of the global Dedicated Outdoor Air System (DOAS) market, and introduces in detail the market share, industry ranking, competitor ecosystem, market performance, new product development, operation situation, expansion, and acquisition. etc. of the main players, which helps the readers to identify the main competitors and deeply understand the competition pattern of the market.
2. This report will help stakeholders to understand the global industry status and trends of Dedicated Outdoor Air System (DOAS) and provides them with information on key market drivers, restraints, challenges, and opportunities.
3. This report will help stakeholders to understand competitors better and gain more insights to strengthen their position in their businesses. The competitive landscape section includes the market share and rank (in volume and value), competitor ecosystem, new product development, expansion, and acquisition.
4. This report stays updated with novel technology integration, features, and the latest developments in the market
5. This report helps stakeholders to gain insights into which regions to target globally
6. This report helps stakeholders to gain insights into the end-user perception concerning the adoption of Dedicated Outdoor Air System (DOAS).
7. This report helps stakeholders to identify some of the key players in the market and understand their valuable contribution.
Chapter Outline
Chapter 1: Research objectives, research methods, data sources, data cross-validation;
Chapter 2: Introduces the report scope of the report, executive summary of different market segments (by region, product type, application, etc), including the market size of each market segment, future development potential, and so on. It offers a high-level view of the current state of the market and its likely evolution in the short to mid-term, and long term.
Chapter 3: Detailed analysis of Dedicated Outdoor Air System (DOAS) manufacturers competitive landscape, price, production and value market share, latest development plan, merger, and acquisition information, etc.
Chapter 4: Provides profiles of key players, introducing the basic situation of the main companies in the market in detail, including product production/output, value, price, gross margin, product introduction, recent development, etc.
Chapter 5: Production/output, value of Dedicated Outdoor Air System (DOAS) by region/country. It provides a quantitative analysis of the market size and development potential of each region in the next six years.
Chapter 6: Consumption of Dedicated Outdoor Air System (DOAS) in regional level and country level. It provides a quantitative analysis of the market size and development potential of each region and its main countries and introduces the market development, future development prospects, market space, and production of each country in the world.
Chapter 7: Provides the analysis of various market segments by type, covering the market size and development potential of each market segment, to help readers find the blue ocean market in different market segments.
Chapter 8: Provides the analysis of various market segments by application, covering the market size and development potential of each market segment, to help readers find the blue ocean market in different downstream markets.
Chapter 9: Analysis of industrial chain, including the upstream and downstream of the industry.
Chapter 10: Introduces the market dynamics, latest developments of the market, the driving factors and restrictive factors of the market, the challenges and risks faced by manufacturers in the industry, and the analysis of relevant policies in the industry.
Chapter 11: The main points and conclusions of the report.
More report detail
Tables and figures
Scope & coverage.
Types
- Cooling Capacity 20 to 40 Ton
- Cooling Capacity 40 to 60 Ton
- Cooling Capacity Less than 20 Ton
- Cooling Capacity Greater than 60 Ton
Applications
- Commercial
- Residential
- Utilities
Companies covered
- Johnson Controls
- Daikin
- Ingersoll Rand
- Greenheck
- United Technologies
- Nortek
- Price Industries
- Mitsubishi Electric
- Munters
- LG Electronics
- CaptiveAire
- DRI
- SEMCO
- Addison
- Desert Aire
Inside the report.
1 Preface
- 1.1 Scope of Report
- 1.2 Reasons for Doing This Study
- 1.3 Research Methodology
- 1.4 Research Process
- 1.5 Data Source
- 1.5.1 Secondary Sources
- 1.5.2 Primary Sources
2 Market Overview
- 2.1 Product Definition
- 2.2 Dedicated Outdoor Air System (DOAS) by Type
- 2.2.1 Market Value Comparison by Type (2021 VS 2025 VS 2032) & (US$ Million)
- 2.2.2 Cooling Capacity 20 to 40 Ton
- 2.2.3 Cooling Capacity 40 to 60 Ton
- 2.2.4 Cooling Capacity Less than 20 Ton
- 2.2.5 Cooling Capacity Greater than 60 Ton
- 2.3 Dedicated Outdoor Air System (DOAS) by Application
- 2.3.1 Market Value Comparison by Application (2021 VS 2025 VS 2032) & (US$ Million)
- 2.3.2 Commercial
- 2.3.3 Residential
- 2.3.4 Utilities
- 2.4 Global Market Growth Prospects
- 2.4.1 Global Dedicated Outdoor Air System (DOAS) Production Value Estimates and Forecasts (2021-2032)
- 2.4.2 Global Dedicated Outdoor Air System (DOAS) Production Capacity Estimates and Forecasts (2021-2032)
- 2.4.3 Global Dedicated Outdoor Air System (DOAS) Production Estimates and Forecasts (2021-2032)
- 2.4.4 Global Dedicated Outdoor Air System (DOAS) Market Average Price (2021-2032)
3 Market Competitive Landscape by Manufacturers
- 3.1 Global Dedicated Outdoor Air System (DOAS) Production by Manufacturers (2021-2026)
- 3.2 Global Dedicated Outdoor Air System (DOAS) Production Value by Manufacturers (2021-2026)
- 3.3 Global Dedicated Outdoor Air System (DOAS) Average Price by Manufacturers (2021-2026)
- 3.4 Global Dedicated Outdoor Air System (DOAS) Industry Manufacturers Ranking, 2024 VS 2025 VS 2026
- 3.5 Global Dedicated Outdoor Air System (DOAS) Key Manufacturers, Manufacturing Sites & Headquarters
- 3.6 Global Dedicated Outdoor Air System (DOAS) Manufacturers, Product Type & Application
- 3.7 Global Dedicated Outdoor Air System (DOAS) Manufacturers Established Date
- 3.8 Global Dedicated Outdoor Air System (DOAS) Market CR5 and HHI
- 3.9 Global Manufacturers Mergers & Acquisition
4 Manufacturers Profiled
- 4.1 Johnson Controls
- 4.1.1 Johnson Controls Dedicated Outdoor Air System (DOAS) Company Information
- 4.1.2 Johnson Controls Dedicated Outdoor Air System (DOAS) Business Overview
- 4.1.3 Johnson Controls Dedicated Outdoor Air System (DOAS) Production, Value and Gross Margin (2021-2026)
- 4.1.4 Johnson Controls Product Portfolio
- 4.1.5 Johnson Controls Recent Developments
- 4.2 Daikin
- 4.2.1 Daikin Dedicated Outdoor Air System (DOAS) Company Information
- 4.2.2 Daikin Dedicated Outdoor Air System (DOAS) Business Overview
- 4.2.3 Daikin Dedicated Outdoor Air System (DOAS) Production, Value and Gross Margin (2021-2026)
- 4.2.4 Daikin Product Portfolio
- 4.2.5 Daikin Recent Developments
- 4.3 Ingersoll Rand
- 4.3.1 Ingersoll Rand Dedicated Outdoor Air System (DOAS) Company Information
- 4.3.2 Ingersoll Rand Dedicated Outdoor Air System (DOAS) Business Overview
- 4.3.3 Ingersoll Rand Dedicated Outdoor Air System (DOAS) Production, Value and Gross Margin (2021-2026)
- 4.3.4 Ingersoll Rand Product Portfolio
- 4.3.5 Ingersoll Rand Recent Developments
- 4.4 Greenheck
- 4.4.1 Greenheck Dedicated Outdoor Air System (DOAS) Company Information
- 4.4.2 Greenheck Dedicated Outdoor Air System (DOAS) Business Overview
- 4.4.3 Greenheck Dedicated Outdoor Air System (DOAS) Production, Value and Gross Margin (2021-2026)
- 4.4.4 Greenheck Product Portfolio
- 4.4.5 Greenheck Recent Developments
- 4.5 United Technologies
- 4.5.1 United Technologies Dedicated Outdoor Air System (DOAS) Company Information
- 4.5.2 United Technologies Dedicated Outdoor Air System (DOAS) Business Overview
- 4.5.3 United Technologies Dedicated Outdoor Air System (DOAS) Production, Value and Gross Margin (2021-2026)
- 4.5.4 United Technologies Product Portfolio
- 4.5.5 United Technologies Recent Developments
- 4.6 Nortek
- 4.6.1 Nortek Dedicated Outdoor Air System (DOAS) Company Information
- 4.6.2 Nortek Dedicated Outdoor Air System (DOAS) Business Overview
- 4.6.3 Nortek Dedicated Outdoor Air System (DOAS) Production, Value and Gross Margin (2021-2026)
- 4.6.4 Nortek Product Portfolio
- 4.6.5 Nortek Recent Developments
- 4.7 Price Industries
- 4.7.1 Price Industries Dedicated Outdoor Air System (DOAS) Company Information
- 4.7.2 Price Industries Dedicated Outdoor Air System (DOAS) Business Overview
- 4.7.3 Price Industries Dedicated Outdoor Air System (DOAS) Production, Value and Gross Margin (2021-2026)
- 4.7.4 Price Industries Product Portfolio
- 4.7.5 Price Industries Recent Developments
- 4.8 Mitsubishi Electric
- 4.8.1 Mitsubishi Electric Dedicated Outdoor Air System (DOAS) Company Information
- 4.8.2 Mitsubishi Electric Dedicated Outdoor Air System (DOAS) Business Overview
- 4.8.3 Mitsubishi Electric Dedicated Outdoor Air System (DOAS) Production, Value and Gross Margin (2021-2026)
- 4.8.4 Mitsubishi Electric Product Portfolio
- 4.8.5 Mitsubishi Electric Recent Developments
- 4.9 Munters
- 4.9.1 Munters Dedicated Outdoor Air System (DOAS) Company Information
- 4.9.2 Munters Dedicated Outdoor Air System (DOAS) Business Overview
- 4.9.3 Munters Dedicated Outdoor Air System (DOAS) Production, Value and Gross Margin (2021-2026)
- 4.9.4 Munters Product Portfolio
- 4.9.5 Munters Recent Developments
- 4.10 LG Electronics
- 4.10.1 LG Electronics Dedicated Outdoor Air System (DOAS) Company Information
- 4.10.2 LG Electronics Dedicated Outdoor Air System (DOAS) Business Overview
- 4.10.3 LG Electronics Dedicated Outdoor Air System (DOAS) Production, Value and Gross Margin (2021-2026)
- 4.10.4 LG Electronics Product Portfolio
- 4.10.5 LG Electronics Recent Developments
- 4.11 CaptiveAire
- 4.11.1 CaptiveAire Dedicated Outdoor Air System (DOAS) Company Information
- 4.11.2 CaptiveAire Dedicated Outdoor Air System (DOAS) Business Overview
- 4.11.3 CaptiveAire Dedicated Outdoor Air System (DOAS) Production, Value and Gross Margin (2021-2026)
- 4.11.4 CaptiveAire Product Portfolio
- 4.11.5 CaptiveAire Recent Developments
- 4.12 DRI
- 4.12.1 DRI Dedicated Outdoor Air System (DOAS) Company Information
- 4.12.2 DRI Dedicated Outdoor Air System (DOAS) Business Overview
- 4.12.3 DRI Dedicated Outdoor Air System (DOAS) Production, Value and Gross Margin (2021-2026)
- 4.12.4 DRI Product Portfolio
- 4.12.5 DRI Recent Developments
- 4.13 SEMCO
- 4.13.1 SEMCO Dedicated Outdoor Air System (DOAS) Company Information
- 4.13.2 SEMCO Dedicated Outdoor Air System (DOAS) Business Overview
- 4.13.3 SEMCO Dedicated Outdoor Air System (DOAS) Production, Value and Gross Margin (2021-2026)
- 4.13.4 SEMCO Product Portfolio
- 4.13.5 SEMCO Recent Developments
- 4.14 Addison
- 4.14.1 Addison Dedicated Outdoor Air System (DOAS) Company Information
- 4.14.2 Addison Dedicated Outdoor Air System (DOAS) Business Overview
- 4.14.3 Addison Dedicated Outdoor Air System (DOAS) Production, Value and Gross Margin (2021-2026)
- 4.14.4 Addison Product Portfolio
- 4.14.5 Addison Recent Developments
- 4.15 Desert Aire
- 4.15.1 Desert Aire Dedicated Outdoor Air System (DOAS) Company Information
- 4.15.2 Desert Aire Dedicated Outdoor Air System (DOAS) Business Overview
- 4.15.3 Desert Aire Dedicated Outdoor Air System (DOAS) Production, Value and Gross Margin (2021-2026)
- 4.15.4 Desert Aire Product Portfolio
- 4.15.5 Desert Aire Recent Developments
5 Global Dedicated Outdoor Air System (DOAS) Production by Region
- 5.1 Global Dedicated Outdoor Air System (DOAS) Production Estimates and Forecasts by Region: 2021 VS 2025 VS 2032
- 5.2 Global Dedicated Outdoor Air System (DOAS) Production by Region: 2021-2032
- 5.2.1 Global Dedicated Outdoor Air System (DOAS) Production by Region: 2021-2026
- 5.2.2 Global Dedicated Outdoor Air System (DOAS) Production Forecast by Region (2027-2032)
- 5.3 Global Dedicated Outdoor Air System (DOAS) Production Value Estimates and Forecasts by Region: 2021 VS 2025 VS 2032
- 5.4 Global Dedicated Outdoor Air System (DOAS) Production Value by Region: 2021-2032
- 5.4.1 Global Dedicated Outdoor Air System (DOAS) Production Value by Region: 2021-2026
- 5.4.2 Global Dedicated Outdoor Air System (DOAS) Production Value Forecast by Region (2027-2032)
- 5.5 Global Dedicated Outdoor Air System (DOAS) Market Price Analysis by Region (2021-2026)
- 5.6 Global Dedicated Outdoor Air System (DOAS) Production and Value, YOY Growth
- 5.6.1 North America Dedicated Outdoor Air System (DOAS) Production Value Estimates and Forecasts (2021-2032)
- 5.6.2 Europe Dedicated Outdoor Air System (DOAS) Production Value Estimates and Forecasts (2021-2032)
- 5.6.3 China Dedicated Outdoor Air System (DOAS) Production Value Estimates and Forecasts (2021-2032)
- 5.6.4 Japan Dedicated Outdoor Air System (DOAS) Production Value Estimates and Forecasts (2021-2032)
6 Global Dedicated Outdoor Air System (DOAS) Consumption by Region
- 6.1 Global Dedicated Outdoor Air System (DOAS) Consumption Estimates and Forecasts by Region: 2021 VS 2025 VS 2032
- 6.2 Global Dedicated Outdoor Air System (DOAS) Consumption by Region (2021-2032)
- 6.2.1 Global Dedicated Outdoor Air System (DOAS) Consumption by Region: 2021-2026
- 6.2.2 Global Dedicated Outdoor Air System (DOAS) Forecasted Consumption by Region (2027-2032)
- 6.3 North America
- 6.3.1 North America Dedicated Outdoor Air System (DOAS) Consumption Growth Rate by Country: 2021 VS 2025 VS 2032
- 6.3.2 North America Dedicated Outdoor Air System (DOAS) Consumption by Country (2021-2032)
- 6.3.3 United States
- 6.3.4 Canada
- 6.3.5 Mexico
- 6.4 Europe
- 6.4.1 Europe Dedicated Outdoor Air System (DOAS) Consumption Growth Rate by Country: 2021 VS 2025 VS 2032
- 6.4.2 Europe Dedicated Outdoor Air System (DOAS) Consumption by Country (2021-2032)
- 6.4.3 Germany
- 6.4.4 France
- 6.4.5 U.K.
- 6.4.6 Italy
- 6.4.7 Russia
- 6.4.8 Spain
- 6.4.9 Netherlands
- 6.4.10 Switzerland
- 6.4.11 Sweden
- 6.4.12 Poland
- 6.5 Asia Pacific
- 6.5.1 Asia Pacific Dedicated Outdoor Air System (DOAS) Consumption Growth Rate by Country: 2021 VS 2025 VS 2032
- 6.5.2 Asia Pacific Dedicated Outdoor Air System (DOAS) Consumption by Country (2021-2032)
- 6.5.3 China
- 6.5.4 Japan
- 6.5.5 South Korea
- 6.5.6 India
- 6.5.7 Australia
- 6.5.8 Taiwan
- 6.5.9 Southeast Asia
- 6.6 South America, Middle East & Africa
- 6.6.1 South America, Middle East & Africa Dedicated Outdoor Air System (DOAS) Consumption Growth Rate by Country: 2021 VS 2025 VS 2032
- 6.6.2 South America, Middle East & Africa Dedicated Outdoor Air System (DOAS) Consumption by Country (2021-2032)
- 6.6.3 Brazil
- 6.6.4 Argentina
- 6.6.5 Chile
- 6.6.6 Turkey
- 6.6.7 GCC Countries
7 Segment by Type
- 7.1 Global Dedicated Outdoor Air System (DOAS) Production by Type (2021-2032)
- 7.1.1 Global Dedicated Outdoor Air System (DOAS) Production by Type (2021-2032) & (Units)
- 7.1.2 Global Dedicated Outdoor Air System (DOAS) Production Market Share by Type (2021-2032)
- 7.2 Global Dedicated Outdoor Air System (DOAS) Production Value by Type (2021-2032)
- 7.2.1 Global Dedicated Outdoor Air System (DOAS) Production Value by Type (2021-2032) & (US$ Million)
- 7.2.2 Global Dedicated Outdoor Air System (DOAS) Production Value Market Share by Type (2021-2032)
- 7.3 Global Dedicated Outdoor Air System (DOAS) Price by Type (2021-2032)
8 Segment by Application
- 8.1 Global Dedicated Outdoor Air System (DOAS) Production by Application (2021-2032)
- 8.1.1 Global Dedicated Outdoor Air System (DOAS) Production by Application (2021-2032) & (Units)
- 8.1.2 Global Dedicated Outdoor Air System (DOAS) Production Market Share by Application (2021-2032)
- 8.2 Global Dedicated Outdoor Air System (DOAS) Production Value by Application (2021-2032)
- 8.2.1 Global Dedicated Outdoor Air System (DOAS) Production Value by Application (2021-2032) & (US$ Million)
- 8.2.2 Global Dedicated Outdoor Air System (DOAS) Production Value Market Share by Application (2021-2032)
- 8.3 Global Dedicated Outdoor Air System (DOAS) Price by Application (2021-2032)
9 Value Chain and Sales Channels Analysis of the Market
- 9.1 Dedicated Outdoor Air System (DOAS) Value Chain Analysis
- 9.1.1 Dedicated Outdoor Air System (DOAS) Key Raw Materials
- 9.1.2 Raw Materials Key Suppliers
- 9.1.3 Dedicated Outdoor Air System (DOAS) Production Mode & Process
- 9.2 Dedicated Outdoor Air System (DOAS) Sales Channels Analysis
- 9.2.1 Direct Comparison with Distribution Share
- 9.2.2 Dedicated Outdoor Air System (DOAS) Distributors
- 9.2.3 Dedicated Outdoor Air System (DOAS) Customers
10 Global Dedicated Outdoor Air System (DOAS) Analyzing Market Dynamics
- 10.1 Dedicated Outdoor Air System (DOAS) Industry Trends
- 10.2 Dedicated Outdoor Air System (DOAS) Industry Drivers
- 10.3 Dedicated Outdoor Air System (DOAS) Industry Opportunities and Challenges
- 10.4 Dedicated Outdoor Air System (DOAS) Industry Restraints
11 Report Conclusion
12 Disclaimer
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