Fits checked Oct 1, 2026 · How we check
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Blueair · air purifier

Blueair Blue Pure 211+ Auto replacement filter

Use part F211PACF106236. Interval not published by the maker.

The filter that fits

Maker lists this model

Blueair 211+ Auto Particle + Carbon Filter

Blue Pure 211+ Auto Particle + Carbon Filter

Part number
F211PACF106236
How many
1 per unit
How often
Interval not published by the maker

Blueair does not state how many of these filters the unit holds; the count of one shown here is not stated by the maker.

Buy 211+ Auto Particle + Carbon Filter on AmazonManufacturer page

Opens an Amazon search for Blueair 211+ Auto Particle + Carbon Filter F211PACF106236. Check the listing says F211PACF106236.

See the sources

Look-alike models that take a different filter

The standard Blue Pure 211+ (button at the front) takes F211PACF101652, and the 211i Max takes F2MAX (110039).

Other genuine options from Blueair

Variants and kits the maker sells for this model. Same fit, different media or packaging.

Sources

High confidence: the manufacturer names this exact model on a live page. Each line is the page we read and the day we read it.

  • Which filter fits blueair.com Maker's own page checked Oct 1, 2026
    This filter is compatible with the Blue Pure 211+ Auto model only. If used with the standard Blue Pure 211+ model the clean air delivery rate (CADR) will decline.
  • How often blueair.com Maker's own page checked Oct 1, 2026
    A filter change indicator light that will alert you when it's time to replace the filter. (no month figure given)
  • What's in it blueair.com Maker's own page checked Oct 1, 2026
    Main filter captures dust mite matter allergen & pet dander allergen ... Activated Carbon Traps light household odors from smoke, cooking odors and more
Show all 4 sources

Which filter fits

  1. blueair.com Maker's own page checked Oct 1, 2026
    This filter is compatible with the Blue Pure 211+ Auto model only. If used with the standard Blue Pure 211+ model the clean air delivery rate (CADR) will decline.
  2. blueair.com Maker's own page checked Oct 1, 2026
    Blue Pure 211+ Auto Particle + Carbon Filter, sku F211PACF106236

How often

  1. blueair.com Maker's own page checked Oct 1, 2026
    A filter change indicator light that will alert you when it's time to replace the filter. (no month figure given)

What's in it

  1. blueair.com Maker's own page checked Oct 1, 2026
    Main filter captures dust mite matter allergen & pet dander allergen ... Activated Carbon Traps light household odors from smoke, cooking odors and more