How quickly will the Agcen air purifier clean my air?

In testing, the Agcen HEPA air purifiers can show a significant improvement in 10 minutes and interestingly we have tested the air quality when the air purifier is turned off the particulate levels can quickly increase. If sized properly the Agcen air purifier will clean the air in your room four times per hour. It really depends on the size of the room and the air flow of the Agcen air purifier. There are many factors that can influence the performance including whether there is significant air being exchanged from an adjoining room.