This Blueair air purifier filter set is designed for the 500/600 series and includes three replacement filters. The filters use True HEPA and activated carbon filtration technology to capture allergens, dust, pet dander, bacteria, viruses, pollen, and mold. The unit has four speeds, a dust sensor, and a filter life monitor. The air purifier can cover more than 215 sq ft and has a clean air delivery rating (CADR) of 401-450.

The tower-style air purifier is made of plastic and can be mounted on the floor or air vent. It has a humidification method of ultrasonic and operates on 120V voltage. The unit has five cleaning stages and a filter life of 6 months. This versatile air purifier is suitable for use in various rooms such as conservatory, bathroom, bedroom, dining room, garage, guestroom, hallway, home office/study, and basement.