Detail
Filter-Monster branded replacement True HEPA replacement filter compatible with Blueair 500/600 Series Particle Filter. To maintain peak performance, and fresh air in your home it is recommended to replace every six (6) months or more often depending on air quality and environmental factors. Compatible with Blueair Classic models 501, 503, 505, 510, 550E, 555EB, 580i, 601, 603, 605, 650E and 680i. Color: Whites.
