An air purifier can help filter out pollutants and particles in the air and purify the air. However, the filter screen of the air purifier will gradually fail with the use time and filtering effect, and the filter screen needs to be replaced. So, how often is the filter replacement frequency of the air purifier?

Generally speaking, the replacement cycle of the filter screen depends on the pollutants and particulate matter content in the air, the use time and work intensity of the air purifier. Usually, manufacturers will provide specific recommended filter replacement intervals according to different air purifier models and usage environments. However, in general, it is recommended to replace the filter of the air purifier every 3-6 months.
If the air quality in the room where you use the air purifier is poor, the filter replacement cycle may be more frequent, and it is recommended to replace it every 1-3 months. If you use other air cleaning equipment (such as vacuum cleaners, smoke purifiers, etc.) at the same time as the air purifier, the filter replacement cycle will also be accelerated.
In addition, the number of indoor pets, daily cooking, furniture and carpets will all affect the air quality and the service life of the filter.

When replacing the filter screen of the air purifier, we must pay attention to selecting the filter screen that matches the existing air purifier to ensure the filtering effect and performance. Moreover, it is necessary