BLUEAIR Blue Pure 211+ Genuine Replacement Air Filter Purifier Particle + Carbon
BLUEAIR Blue Pure 211+ Genuine Replacement Air Filter Purifier Particle + Carbon *NEW* Ships via USPS Ground Advantage.
For Blue Pure Air Filter 211+ Replacement Carbon Filter for Blueair Air Purifier
Compatible with Blueair Blue Pure 211+ (Not for Auto version). Fits: Blueair Blue Pure 211+ and 211 Plus. NOT for 211+ Auto. Up to 4x filtration surface area. Replace every 6-8 months depending on usage and air quality.