How often should I replace the filter?

Updated Dec 05, 2024

The 3-in-1 air purifier calculates the remaining lifetime of the filter based on actual usage and indoor pollution levels. When it is time to change the filter, the filter replacement indicator will appear red on the control panel on top of the device. The recommended time for filter change is 6-9 months.
Use only original Blueair filters compatible with your device to ensure optimal performance.

Not finding what you need? We can help.