BLUEAIR AllergenBlock Filter for 411i Max & 411a Max
Replacement BLUEAIR filter with AllergenBlock layer for 411i Max and 411a Max purifiers. Four-layer filtration targets pollen, dust, and pet dander; carbon layer reduces odors. One customer notes effective pollen capture; mixed feedback on smell
Highlights
- AllergenBlock defense >90% allergen neutralization
- Four-layer filtration including carbon odor control
- Designed for specific Blueair models
Pros
- AllergenBlock defense neutralizes allergens
- Four-layer filtration system
- Compatible with 411i Max and 411a Max
- Carbon layer helps reduce odors
- Automated replacement option available
Cons
- Mixed feedback on odor/smell
- Some feedback mentions scent concerns
Best For
Features
- AllergenBlock layer neutralizes over 90% of pollen, dust, and pet dander
- Designed for Blue Pure 411i Max and 411a Max purifiers for optimal compatibility
- Four-layer filtration including carbon layer to reduce odors
- Recommended replacement every 6 months for effective pollutant reduction