Filter Fit FinderBlueair · air purifier filter
Blueair 411i Max Particle + Carbon Filter (F4MAX)
Blue Pure 411i Max, 411a Max Particle + Carbon Filter. Part F4MAX. Lasts up to 9 months depending on usage. Fits 1 model and their listed variants.
Opens an Amazon search for Blueair 411i Max Particle + Carbon Filter F4MAX. Check the listing says F4MAX.
Fits these models
- Blueair Blue Pure 411i Max 411a Max, 411i+ Max
Part numbers
- Genuine part
- F4MAX
- Also listed as
- 110036
- How often
- Lasts up to 9 months depending on usage
- What is in it
- main filter media (dust, pollen, pet dander); activated carbon (light household odors)
Sources
- Which filter fits blueair.com Maker's own page checked Oct 1, 2026
Compatible with Blue Pure 411i Max, 411i+ Max ... This filter is compatible only with the Blue Pure Max 411i, 411i+ and 411a air purifier.
- How often blueair.com Maker's own page checked Oct 1, 2026
Depending on usage, your filter will last up to 9 months.
- 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 5 sources
Which filter fits
- blueair.com Maker's own page checked Oct 1, 2026
Compatible with Blue Pure 411i Max, 411i+ Max ... This filter is compatible only with the Blue Pure Max 411i, 411i+ and 411a air purifier.
- blueair.com Maker's own page checked Oct 1, 2026
Blue Pure 411i, 411a Max F4MAX Replacement Filter
- blueair.com Maker's own page checked Oct 1, 2026
Blue Pure 411i Max, 411a Max Particle + Carbon Filter, sku 110036
How often
- blueair.com Maker's own page checked Oct 1, 2026
Depending on usage, your filter will last up to 9 months.
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