Nispira Replacement Filter for Blueair Blue Pure 311i Max Air Purifier – Activated Carbon & Pleated Media Item Package Quantity:3 1 inlet filter and 1

1 inlet filter and 1 HEPA filter

Explorer E20

Compared to part WE18M25

FAP-C03-A2

Filter dimension: 17

Nispira Replacement Filter for Blueair Blue Pure 311i Max Air Purifier – Activated Carbon & Pleated Media Item Package Quantity:3 1 inlet filter and 1Breathe Cleaner Air with a Perfect Fit Designed specifically for the Blueair Blue Pure 311i Max, this Nispira compatible replacement filter helps keep your air purifier performing at its best. Whether you're dealing with everyday dust, pet dander, or seasonal particles, a fresh filter helps maintain consistent airflow and filtration performance in your living space. Advanced Multi Layer Filtration This replacement filter features a dual layer