Air purifiers are becoming a popular device in households due to their beautiful design, no need for installation, low price and ability to remove fine dust from the air. The common question is if you have bought a good air purifier, is the air in your house good? Let me tell you that the air in your house will be clean but not healthy. That is, it may be clean of dust but the air is still stagnant, lacking oxygen and having excess CO2. Air purifiers are nothing more than a fan combined with a filter and placed in a beautifully designed housing. Like air conditioners, these machines only suck in air from the room, blow it through the filter and return it to the room. To effectively filter dust, you need to close the door to prevent new dust from entering the house. These machines can also only effectively remove dust in a certain room because there is almost no ability to circulate air from other rooms. Therefore, it is uncertain whether you will benefit or harm more when using an air purifier.

Air purifiers are becoming a popular device in households due to their beautiful design, no need for installation, low price and ability to remove fine dust from the air. The common question is if you have bought a good air purifier, is the air in your house good? Let me tell you that the air in your house will be clean but not healthy. That is, it may be clean of dust but the air is still stagnant, lacking oxygen and having excess CO2. Air purifiers are nothing more than a fan combined with a filter and placed in a beautifully designed housing. Like air conditioners, these machines only suck in air from the room, blow it through the filter and return it to the room. To effectively filter dust, you need to close the door to prevent new dust from entering the house. These machines can also only effectively remove dust in a certain room because there is almost no ability to circulate air from other rooms. Therefore, it is uncertain whether you will benefit or harm more when using an air purifier.