Dedicated Outdoor Air System (DOAS) Market Size, Share, Growth and Industry Analysis By Type (Cooling Capacity 20 to 40 Ton, Cooling Capacity 40 to 60 Ton, Cooling Capacity Less than 20 Ton, and Cooling Capacity Greater than 60 Ton) By Application (Utilities, Commercial, and Residential), Regional Insights and Forecast From 2025 To 2033

Last Updated: 14 July 2025
SKU ID: 18726440

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DEDICATED OUTDOOR AIR SYSTEM (DOAS) MARKET OVERVIEW

Global dedicated outdoor air system (doas) market size was USD 3.15 billion in 2024 and market is projected to touch USD 6.68 billion by 2033, exhibiting a CAGR of 8.7% during the forecast period from 2025 To 2033.

In the market study, our analysts have considered dedicated outdoor air system (DOAS) players such as Johnson Controls, Daikin, Ingersoll Rand, Greenheck, United Technologies, Nortek, Price Industries, Mitsubishi Electric, Munters, LG Electronics, CaptiveAire, DRI, SEMCO, Addison and Desert Aire.

A dedicated outdoor air system (DOAS) is a heating, ventilation, and air-conditioning (HVAC) system utilized in industries, residential and commercial buildings. It delivers excellent outdoor ventilation that handles sensible and latent loads of air effectively and maintains an optimal living environment. It effectively manages heat and improves the resident's living environment. The incorporation of advanced ventilation systems improves airflow and boosts the working environment. 

It is extensively used in several construction projects because of its ability to maintain consistent temperatures in all environments. Increasing investments in premium constructions are expected to foster demand for excellent air-flow systems. These factors are likely to fuel dedicated outdoor air system (DOAS) market development. 

COVID 19 IMPACT

Halt on Production Activities and Restrictions on Manufacturing to Impede Market Progress

The COVID-19 pandemic negatively affected several markets globally. Increasing COVID-19 infections have led to the halt of manufacturing activities, which, in turn, has led to disruptions in the supply chain. Restrictions on travel have led to the lack of raw materials required for DOAS' production. Halt on construction activities has resulted in lower DOAS sales. The lack of demand and stock shortage has resulted in the closure of several companies. However, lockdown relaxations have led to the resumption of production activities. Manufacturers adopt strategies such as reduced capacities, part-time shifts, and the adoption of advanced production machinery to recover losses and improve sales. 

LATEST TRENDS

Increasing Concerns Regarding Employee Safety in Industries to Bolster Market Development

The rising adoption of dedicated outdoor air systems (DOAS) in industries is expected to boost its demand rapidly. Rising concerns regarding employee safety are expected to bolster demand for air ventilation systems. It maintains consistent temperatures and eliminates excessive heat generated from vents in industries. It helps avoid accidents and maintains efficient airflow. The emergence of several industries globally is expected to foster demand for the product. The incorporation of the ventilation system enables manufacturers to maintain ideal working environments to eliminate damages. The incorporation of DOAS eliminates several pollutants and maintains a clean environment in industries. Its lower energy consumption and advanced airflow system are expected to boost its sales from the industrial sector. 

Government investments in the development of efficient airflow solutions are expected to bolster industry progress. Further, its ability to control and maintain specific environmental conditions is expected to facilitate the dedicated outdoor air system (DOAS) market development. 

Dedicated-Outdoor-Air-System-(DOAS)-Market-Share,-2033

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DEDICATED OUTDOOR AIR SYSTEM (DOAS) MARKET SEGMENTATION

By Types

By type, the market is segmented into cooling capacity 20 to 40 ton, cooling capacity 40 to 60 ton, cooling capacity less than 20 ton, and cooling capacity greater than 60 ton

The 20-40 ton capacity system is expected to be the leading segment because of the rising demand for the product from residential and commercial constructions. Increasing construction activities in developing and developed countries is expected to bolster product demand. These factors are likely to facilitate industry growth. 

By Application

Based on application, the market is classified into utilities, commercial, and residential. 

The commercial sector is expected to be the leading segment because of its adoption in malls, hospitals, offices, and others. Dedicated outdoor air system (DOAS) temperature management and safety are expected to boost adoption in commercial sectors. Increasing infrastructure development and demand for energy-efficient solutions are likely to propel market development. 

DRIVING FACTORS

Increasing Residential and Commercial Constructions to Facilitate Industry Growth

The emergence of several commercial and residential constructions is expected to boost DOAS' demand. Increasing population fuels several construction activities globally. The incorporation of the DOAS ventilation system improves airflow and maintains temperatures in several households. Evolving consumer preferences and rising per-capita income are expected to propel the demand for advanced ventilation systems in buildings. It helps eliminate excessive heat and maintains suitable temperatures at home. It improves safety and reduces energy consumption. It helps enhance safety in case of fires and other disasters and ensures residents' safety. Therefore, rising demand from the construction sector is expected to bolster dedicated outdoor air system (DOAS) market progress.  

Rising Adoption of Energy-Efficient Air Ventilation Systems to Bolster Market Growth

The rising demand for energy-efficient ventilation systems is expected to boost the product's demand. Increasing demand from several green-buildings is expected to bolster product demand rapidly. The rising demand for advanced safety solutions is expected to boost the ventilation system's adoption. Increasing investments in infrastructure development and rising spending capacity are expected to boost the product's demand. Further, the incorporation of advanced materials is expected to improve DOAS' lifespan and resistance against harsh environments. These factors are likely to drive the dedicated outdoor air system (DOAS) market growth.

RESTRAINING FACTORS

High Installation Costs and Lack of Awareness to Impede Market Development

The product's high installation costs are expected to reduce its sales. Its high costs are expected to reduce its demand from small construction projects. Furthermore, the lack of awareness regarding the product's efficiency is expected to impede its adoption. These factors are likely to hamper its market progress. 

DEDICATED OUTDOOR AIR SYSTEM (DOAS) MARKET REGIONAL INSIGHTS

Increasing Infrastructure Development to Bolster Market Progress in Asia-Pacific

Regionally, the market is grouped into North America, Europe, Asia-Pacific, Latin America, and the Middle East & Africa. 

Asia-Pacific is expected to dominate the dedicated outdoor air system (DOAS) market share because of the rapid infrastructure development. The presence of several industrial sectors is expected to boost dedicated outdoor air system (DOAS) demand. Increasing spending capacity and rising per-capita income is expected to bolster its adoption in construction. These factors are likely to boost market progress. 

North America is the second-largest market shareholder because of the increasing investments in the development of infrastructure facilities. Additionally, rising concerns regarding resident safety are expected to facilitate demand for a dedicated outdoor air system (DOAS). These factors are likely to bolster industry progress. 

In Europe, dedicated outdoor air systems (DOAS) increasing adoption in industries is expected to fuel its demand. Further, rising concerns regarding employee safety are expected to propel market growth. 

KEY INDUSTRY PLAYERS

Implementation of Strategies for Increase DOAS' Adoption to Help Manufacturers Grow

The prominent companies operating in the market incorporate research and development activities to improve their product quality. This strategy enables manufacturers to incorporate better materials and components to improve the ventilation system's efficiency. It allows manufacturers to improve their brand image. Further, the adoption of advanced production technologies by companies is expected to improve their operational efficiency, reduce labor costs, time consumption, and help the company achieve organizational goals. Additionally, the adoption of mergers allows manufacturers to boost their resources, improve product quality and establish a remarkable market position. 

List of Top Dedicated Outdoor Air System (DOAS) Companies

  • Johnson Controls
  • Daikin
  • Ingersoll Rand
  • Greenheck
  • United Technologies
  • Nortek
  • Price Industries
  • Mitsubishi Electric
  • Munters
  • LG Electronics
  • CaptiveAire
  • DRI
  • SEMCO
  • Addison
  • Desert Aire

INDUSTRY DEVELOPMENT

  • August 2021: LG launched 2 new split dedicated outdoor air system (DOAS) ranges that improves comfort and indoor air quality. 

REPORT COVERAGE

The report highlights the top segments and the latest market trends. It comprehensively studies the impact of COVID-19 and the driving and restraining factors. This report observes the strategies devised by the major players and the regional developments. Additionally, it informs the readers regarding the factors that are responsible for the progress of the industry.

Dedicated Outdoor Air System (DOAS) Market Report Scope & Segmentation

Attributes Details

Market Size Value In

US$ 3.15 Billion in 2024

Market Size Value By

US$ 6.68 Billion by 2033

Growth Rate

CAGR of 8.7% from 2025 to 2033

Forecast Period

2025-2033

Base Year

2024

Historical Data Available

Yes

Regional Scope

Global

Segments Covered

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

By Application

  • Commercial
  • Residential
  • Utilities

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