Filter Bros BA-400 Compatible With BLUEAIR 400 Classic Series HEPA Replacement Particle Filter For 480i, 402, 403, 405, 410, 450E, 455EB

Genuine Filter Bros BA400 compatible with Blueair Classic 400 series replacement Filter works with models 480i, 402, 403, 405, 410, 450E, 455EB, 402PF. Dimensions: 20.25 x 9.75 x 3.75 inches. Compatible with Blue Air 400 series machines, we recommend you replace your eco-friendly filter once every 6 months. Filter Bros BA400 compatible with Blueair air purifier 400 series particle filters capture up to 99.97% of particles as small as 0.3 microns, and helps reduce a range of particulates for fresh, pure air. BA 400 replacement filters can help remove odors caused by food, and improve energy efficiency. Our BA400 compatible with blueair 400 machines eliminate large airborne particles and small debris in your home.