After debunking these common air purifier myths, you will better understand how they remove particles in the air.
We are understanding the myth of air purifiers and revealing the science behind the real effectiveness of these devices. Air purifiers claim to purify the air in our homes and have long been welcomed by consumers who hope to reduce their exposure to common air pollutants (such as dust and pollen) in the house.
In recent months, the importance of maintaining good indoor air quality has become global news headlines, as people seek to reduce the risk of COVID-19 aerosols entering their homes. The current popularity of the best air purifiers is not only the pandemic, wildfires on several continents, and increased traffic pollution in major cities around the world have prompted many people to find ways to reduce exposure to smoke particles, carbon and other pollutants.
After debunking these common air purifier myths, you will better understand how these household appliances can benefit you and your family. If you need more information, please check out our survey of how air purifiers work.
Before we understand the myths surrounding air purifiers, it is necessary to understand the different types of functions available in air purifiers:
1. HEPA filter: Compared with an air purifier without a HEPA filter, an air purifier with a HEPA filter can remove more particles from the air. However, please pay attention to terms such as HEPA-type or HEPA-style, as there is no guarantee that this will comply with industry regulations.
2. Carbon filter: Air purifiers with carbon filters will also capture the gases and volatile organic compounds (VOC) released from ordinary household cleaning products and paints.
3. Sensor: An air purifier with an air quality sensor will activate when it detects pollutants in the air and will usually provide information about the air quality of the room in which it is located. In addition, the smart air purifier (connected to the Internet) will send detailed reports directly to your smartphone, so you can easily monitor the indoor air quality.
The working principle of an air purifier is to filter some pollutant particles in the air, which means that patients with asthma and allergies may benefit from their use. According to the British Lung Foundation, if you have confirmed pet allergies, you can use an air purifier to reduce pet allergens in the air-in this case, it is recommended to use a high-efficiency particulate air filter (HEPA filter) filter.