Blueair Blue Pure 511 Air Purifier With HEPASilent Combination Filter For Rooms Up To 42.2m² Removes 99.97% Particles Pollen, Dust, Mould, Bacteria, Viruses

MOST AWARDED AIR PURIFIER BRAND IN THE UK: Based on the awards received for performance between 2019-2023 (Conducted by 16 independent consumer associations, certifications, testing facilities and media houses)
FILTER 99.97% OF PARTICLES: Removes at least 99.97% of tiny airborne particles like viruses and smoke down to 0.1 microns, and captures pet dander, pollen, mould allergen and dust; carbon filter traps light household odours from smoking, pets and cooking
ULTRA QUIET: Quieter than a whisper at only 24 dB on low fan speed; Perfect for use in your bedroom for a good night sleep
MORE CLEAN AIR, FASTER: Only Blueair air purifiers use HEPASilent technology, Blue Pure 511 air purifier quickly cleans 16 m² small room in about 12.5 minutes or up to 38 m² space in 30 minutes
EASY TO USE: Simple two-button design to make it easy to control, 3 fan speeds including night mode