







🌬️ Elevate your air game — breathe smarter, live fresher!
This 3-pack of replacement filters is designed specifically for Blueair Blue Pure 411 series air purifiers, featuring true HEPA filtration that removes 99.97% of particles as small as 0.3 microns. Each filter includes an activated carbon layer to eliminate odors and harmful gases. The filters are easy to install with no assembly required and are recommended for replacement every six months to maintain optimal air purification performance.




| ASIN | B08M3ZY8KS |
| Best Sellers Rank | #2,179,043 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #809 in HEPA Air Purifiers |
| Brand Name | Smilyan |
| Compatible Air Purifier Models | Blueair Blue Pure 411+, Blueair Blue Pure Mini Max Bundle |
| Compatible Devices | Air Purifier |
| Customer Reviews | 4.7 4.7 out of 5 stars (607) |
| Included Components | 511 filter |
| Item Dimensions L x W x Thickness | 29L x 27.9W x 7.6Th Centimeters |
| Item Highlight | 2-IN-1 Efficient Particulate Activated Carbon 411 411+ 411Auto Air Filter for Smoke, Pet Dander, Odors, Pollen, 3 Pack |
| Item Type Name | filter |
| MERV Rating | 16 |
| Manufacturer | Smilyan |
| Manufacturer Part Number | 511 |
| Material Type | Paper |
| Model Number | 511 |
| Number of Items | 4 |
| Product Grade | H13 True HEPA Filter |
| UPC | 759838140845 |
| Unit Count | 3.0 Count |
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