Blueair 106319 air purifier filter
Last checked October 30, 2026
106319 is a genuine Blueair air purifier filter. Blueair lists it for 2 Blueair models, including PROTECT 5210I, PROTECT 5240I.
Listing name: DustMagnet ComboFilter 5200.
Find your exact model number in the list below. If it is not listed, this page does not confirm a fit.
Fit source: the 106319 listing on Blueair (blueair.com), the maker's own site. Read October 30, 2026. Open the listing.
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Unplug the purifier before you change a filter.
Models Blueair lists for 106319
Showing 2 of 2 models, as written on the listing.
| Model | |
|---|---|
| PROTECT 5210I | |
| PROTECT 5240I |
Where to find your air purifier model number
On the back or bottom of the unit. Use the model number, not the serial number. Search any model number.
Questions
Will the 106319 fit my Blueair air purifier?
Only if your exact model number is on the list above. Blueair lists it for 2 models, read October 30, 2026.
Where is the model number on a air purifier?
On the back or bottom of the unit.
Is 106319 a genuine Blueair part?
Yes. 106319 is Blueair's own part number, sold on Blueair (blueair.com).
Is there a cheaper replacement?
We list only the genuine part. There is no public certification listing to compare aftermarket versions of this part, so we do not rank them.