The smart air purifiers sector is rapidly expanding. These devices clean the air in homes and workplaces by removing dust, smoke and pollen, making the air cleaner and better for breathing. Smart air purifiers can connect to the Internet, permitting users to control them using smartphones or voice commands. Many people are choosing these smart air purifiers because they offer added convenience.
The demand for clean air is increasing, especially in urban areas where pollution is excessive. More humans are aware of the fitness benefits of clean air. This has brought about a rise in sales of smart air purifiers. Companies are now making models with advanced features. These encompass energy-saving modes and air quality sensors.
Therefore, the smart air purifier industry is strong. More consumers are expected to invest in these innovative products as more people are aware of the importance of air quality. This indicates that maintaining clean indoor air is becoming a priority for many families.
The growing demand for smart air purifiers in urban areas
Over the years, there has been rapid growth in urbanization in developing economies which include China, Vietnam, India, and Russia, which has expanded construction activities and caused higher levels of air pollution. For example, in Delhi, the Delhi Pollution Control Committee (DPCC) published a report showing that vehicle emissions are a major contributor to air pollution in the city, accounting for about 38% to 40% of the metropolis’s air pollutants at different times in 2023.
Harmful pollutants such as Volatile Organic Compounds, carbon monoxide, sulfur oxides, and nitrogen oxides from industrial activities have been severely affecting urban areas. These pollutants have threatened human health drastically, encouraging people and organizations to look for solutions to lower indoor and outdoor air pollution. As a result, there is a growing need for smart air purifiers to help address this issue.
In addition, the rising mortality rate because of air pollution has become a major concern for public health. For instance, the “State of Global Air Report 2020” published by the Health Effects Institute (HEI) indicated that air pollution resulted in 1.67 million deaths in India. These concerning statistics have raised public consciousness regarding the hazardous health effects of air pollution. This is resulting in more consumers opting to invest in smart air purifiers as a way to enhance indoor air quality and promote better health. For example, smart air purifiers are more likely to be invested in urban houses as a way of improving indoor air in response to dust and industrial emissions’ pollution. The trend has contributed to the accelerated growth of the smart air purifiers market.
Key innovations and technological solutions in smart air purifiers
Recent innovations and technological solutions in smart air purifiers have made them efficient, user-friendly and effective in helping to maintain cleaner, healthier indoor environments.
IoT integration
Nowadays, smart air purifiers connect to the Internet of Things. Users are able to monitor and control their devices by using mobile apps or voice commands. For example, the Dyson Pure Cool integrates with the Dyson Link app and allows checking of the quality levels in the air, setting schedules and controlling the fan remotely which increases the convenience and effectiveness in air quality management.
Advanced filtration technology
Modern air purifiers use (HEPA) High-Efficiency Particulate Air filters, activated carbon, and UV-C light to remove smaller particles and pathogens. The Levoit Core 400S is built with a three-stage filtration process that successfully removes dust, smoke, pet dander, and harmful VOCs, guaranteeing cleaner air.
Air quality sensors
Smart air purifiers are equipped with sensors that detect the air quality in real-time and adjust their operation accordingly. The Xiaomi Mi Air Purifier 3H utilizes a laser sensor to measure the levels of PM2.5, which adjusts the fan speed to achieve the best possible air purification so that the users get optimal performance at all times.
UV-C sterilization
Some purifiers emit UV-C light to kill bacteria, viruses, and germs. A GermGuardian AC5350B combines the use of a UV-C light and HEPA filter to capture 99.97% of airborne germs, providing that added layer of protection against hazardous microorganisms that is especially helpful for people with highly sensitive family members.
Voice control and AI
Voice control integration with Amazon Alexa and Google Assistant provides hands-free operation. The Coway AirMega 400S features AI technology that changes purification settings based on real-time air quality data and is voice-controllable for easy interaction with the product, making it a smart solution for home or office environments.
Mobile app connectivity
With the advent of mobile apps, smart air purifiers permit people to check their air quality status and control settings from anywhere. The Honeywell HPA300 comes with a mobile app that provides real-time updates on air quality levels, and filter status, as well as creates customized purification schedules based on user needs.
Highlighting key strategic alliances by leading industry players
Several key companies in the smart air purifier sector are actively competing to gain an advantage over their peers. To achieve this, they are forming strategic alliances, engaging in mergers & acquisitions, as well as releasing new products, including:
IQAir Introduced modern XE Air Purifiers with patented HyperHEPA filtration
In June 2024, Swiss air quality technology company IQAir launched its new XE air purifiers in North America. The XE air purifiers are the next generation of their best-selling models. The advanced XE series comes with a redesigned fan system making it up to three times more energy-efficient than older versions.
With Wi-Fi smart app integration, users are able to control the purifiers remotely and connect them to IQAir’s AirVisual air quality app. The devices feature three smart modes, that enable sensor-based operation that automatically adjusts performance based on real-time air quality.
The XE line, designed and manufactured in Switzerland, is equipped with a sophisticated particle sensor that estimates harmful PM2.5 pollutants, such as smoke, pollen and dust. The HealthPro XE uses IQAir’s patented HyperHEPA filtration technology, which captures over 99.5% of ultrafine particles as small as 0.003 microns, including viruses like COVID-19. Frank Hammes, Global CEO of IQAir, highlighted the line’s power efficiency, filter durability and ability to automate the removal of even the smallest airborne contaminants.
Blueair Classic Pro enhanced air quality with innovative technology
In July 2024, Blueair introduced Classic Pro, the most advanced air purifier. By benefiting from the popularity of their Classic series, this newer model cleans rooms up to 1,413 square feet in just 30 minutes, providing 40% better performance. The filtration system is the special HEPASilent™ dual filtration and captures 99.97% of particles as small as 0.01 microns in size, making it faster, quieter, and more energy-efficient than regular HEPA filters.
The Classic Pro also features PhotonPure™ lighting technology, which was previously used for medical applications. This technology kills up to 91% of harmful viruses and bacteria on the filter, preventing them from going back into the air. The violet light used does not degrade the filter over time and is safe for use.
It also features two powerful fans, a five-layer filtration system and a stylish, durable design with a premium steel frame. The air purifier operates silently and is controlled using the Blueair app. In addition, it supports Amazon Alexa voice commands, with features like air quality monitoring. The device automatically adjusts its fan speed based on air quality and has an Eco Mode to conserve energy. It meets standards from AHAM and CARB and is energy-efficient, using less power than a standard light bulb.
Xiaomi introduced the innovative MIJIA air purifier with advanced features
In March 2023, Xiaomi launched the MIJIA full-effect air purifier, a high-quality smart home device designed for superior air quality. The air purifier features a unique four-leaf clover shape that combines aesthetic appeal with effective performance. Equipped with five sensors and an EBM DC fan, it can move 12,500L of air per minute. Its advanced seven-layer purification system consists of a primary filter to remove dust, bacteria and harmful gases. It is capable of purifying a room of 90 square meters in just 17 minutes, killing 99.99% of viruses and 99.05% of formaldehyde. Operating at a quiet 30.7 decibels, it is ideal for use during sleep. In addition, a small display on the front showcases essential information.
Final thoughts
The smart air purifier industry is witnessing significant expansion because of rising urban pollution and increasing awareness of the impact of air quality on health. With innovations such as IoT connectivity, advanced filtration and mobile app integration, there are lucrative prospects for growth in this industry. In addition, businesses can capitalize on the demand for cleaner air by offering innovative, energy-efficient solutions that cater to health-related concerns.
