Genuine Blueair replacement filter compatible with the Blue Pure 211+ and Blue Pure MAX models only. This filter is not compatible with the 211+ Auto model. If used with the Blue Pure 211+ Auto, the clean air delivery rate (CADR) will decline. The Combination Particle + Carbon filter protects against both gaseous and particulate contaminates. Advanced polypropylene filter media removes particle pollutants from your indoor air, such as pollen, dust, and pet dander. At the same time, a layer of activated carbon mesh traps light household odors from pets, cooking, smoke, and more. The 360-degree design allows the filter surface area to be over 20 square feet in size. Unlike look-a-likes, authentic Blueair replacement filters are designed to maintain premium performance over time and ensures your warranty remains intact. For optimal performance, replace the filter about once every six months when used 24 hours a day. The twist-and-change filter is easily removed and replaced and is recyclable at the end of its service life. Please check your local recycling facilities for availability.
Q: Which Blue Pure models are these filters compatible with?
A: This filter is compatible with the Blue Pure 211+ and Blue Pure MAX models only.
Q: What is the filter longevity?
A: The filter longevity is six months.
A: Yes, this filter is recyclable at the end of its service life. Please check your local recycling facilities for availability.
Q: How often should I replace the filter?
A: For optimal performance, replace the filter about once every six months when used 24 hours a day.
Q: What does the filter protect against?
A: This filter protects against both gaseous and particulate contaminates.
Q: What does the activated carbon mesh do?
A: The activated carbon mesh traps light household odors, smoke, chemicals, and volatile organic compounds (VOC).
Q: I changed the filter and the light is still yellow. When does it change it back to blue?
A: Hold the button for 10 seconds to reset the timer.
Q: Does this Replacement Filter for Blueair Blue Pure 211+ Air Purifiers fit the 211+ Auto?
A: Hello, the Blue Pure 211+ filters are not compatible with 211+ Auto. Please be sure to purchase the right replacement filter for optimal experience.
Customers are positive about the filter life, air quality, and ease of use of the Replacement Filter for Blue Pure 211+ Air Purifiers. They also appreciate that the filter fits well, operates quietly, and effectively removes odors. However, customers are negative about the price of the replacement filter.
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Genuine Blueair replacement filter compatible with the Blue Pure 211+ and Blue Pure MAX models only. This filter is not compatible with the 211+ Auto model. If used with the Blue Pure 211+ Auto, the clean air delivery rate (CADR) will decline. The Combination Particle + Carbon filter protects against both gaseous and particulate contaminates. Advanced polypropylene filter media removes particle pollutants from your indoor air, such as pollen, dust, and pet dander. At the same time, a layer of activated carbon mesh traps light household odors from pets, cooking, smoke, and more. The 360-degree design allows the filter surface area to be over 20 square feet in size. Unlike look-a-likes, authentic Blueair replacement filters are designed to maintain premium performance over time and ensures your warranty remains intact. For optimal performance, replace the filter about once every six months when used 24 hours a day. The twist-and-change filter is easily removed and replaced and is recyclable at the end of its service life. Please check your local recycling facilities for availability.

Genuine Blueair replacement filter compatible with the Blue Pure 211+ Auto only. This filter is not compatible with the standard 211+ or MAX models. If used with the 211+ or MAX, the clean air delivery rate (CADR) will decline. The Combination Particle + Carbon filter protects against both gaseous and particulate contaminates. Advanced polypropylene filter media removes particle pollutants from your indoor air, such as pollen, dust, and pet dander. At the same time, a layer of activated carbon mesh traps light household odors from pets, cooking, smoke, and more. The 360-degree design allows the filter surface area to be over 20 square feet in size.

The Blue Pure 311 Combination Particle + Carbon filter protects against both gaseous and particulate contaminates. Advanced polypropylene filter media removes particle pollutants from your indoor air, such as pollen, dust, and pet dander. At the same time, a layer of activated carbon mesh traps light household odors from pets, cooking, smoke, and more. The 360-degree design allows the filter surface area to be over 13 square feet in size.

The Blue Pure 211i Max SmokeBlock Replacement Filter is the ultimate tool against wildfire season. Additional activated carbon removes 99.99% of wildfire smoke along with extra protection against other wildfire emissions such as toxic gasses, smog and odors while also eliminating harmful gaseous pollutants such as volatile organic compounds (VOCs). In addition, advanced polypropylene filter media removes particle pollutants down to 0.1 micron in size from your indoor air, such as pollen, dust, and pet dander. Using a 360-degree air intake and up to 4 times the filter surface area vs. the same models with only mechanical filtration (H13 filter), the Blue Pure 211i Max SmokeBlock filter lasts longer, on average 6 months. Subscribe & save up to 10% on auto-delivered filters when replacement is needed; We recommend replacing your filter about every 6 months depending on usage. ULTIMATE TOOL AGAINST WILDFIRE SEASON: 99.99% wildfire smoke removal based on removal testing of particles 0.4-0.7um in 60min in a 30m3 room. Performance may vary. Also tested on benzene, toluene, nitrogen oxide, sulfur dioxide. FILTERS BUILT TO LAST: Blueair models with HEPASilent's mechanical and electrostatic filtration produced higher CADR, lower noise, and had lower energy consumption vs. the same models with only mechanical filtration (H13 filter). *Tested on E.coli, Influenza A (H1N1), A.niger with a minimum reduction rate of 99.9% in 60min
| Pros for Blueair - Replacement Filter for Blue Pure 211+ Air Purifiers - White | |||
|---|---|---|---|
| Filter Life, Ease of use, Air Quality, Fit, Noise Level | Air Quality, Ease of use, Fit, Filter Replacement, Overall Performance | Filter Life, Ease of use, Air Quality, Noise Level | There were no pros for this product— |
| Cons for Blueair - Replacement Filter for Blue Pure 211+ Air Purifiers - White | |||
| Price | Price | Price | There were no cons for this product— |