Blue air Blue 511i Max Purifier

The Blueair Blue Pure Max series is a premium line of air purifiers with innovative HEPASilent™ technology, which purifies air up to 83% faster with 50% less noise compared to traditional HEPA filters. Designed for medium to large rooms, it purifies up to 43 m² in 30 minutes, capturing 99.97% of airborne particles such as viruses, allergens, smoke, and dust. With smart features like app integration, Alexa compatibility, and multiple filtering options, it is ideal for creating a cleaner and fresher home environment. Experience exceptionally quiet operation and efficient air purification that fits your lifestyle.

THE BEST AIR PURIFIER LINE FROM BLUEAIR

Discover the new Blue Pure Max series – part of Blueair’s top-rated line of air purifiers. With our innovative HEPASilent™ technology, air is purified up to 83% faster and with 50% less noise, making it better than ever.

QUIET OPERATION

Enjoy peace and quiet with the Blue Pure 511i Max. The device operates at just 19 dB on its lowest setting, and even at full power, it does not exceed 48 dB. Use the night mode to dim the lights and keep the air clean without disturbing your sleep.

FASTER, CLEANER AIR

Blueair’s advanced dual HEPASilent™ filtration technology purifies the air faster, using less energy and generating less noise than traditional HEPA filters. The device cleans 43 m² in just 30 minutes or 18 m² in 12.5 minutes, making it ideal for medium to large spaces.

BREATHE CLEAN, FRESH AIR

Captures 99.97% of particles as small as 0.1 micron, including viruses, smoke, pollen, pet dander, dust, and allergens. The built-in activated carbon filter removes unpleasant odors from cooking, pets, and smoke, leaving the air fresh and clean.

SMART & CONNECTED

Take full control with the Blueair app, which lets you set schedules, track air quality, monitor filter life, and even use the Welcome Home geolocation feature. Alexa compatibility allows you to adjust settings with your voice.

SIMPLE & INTUITIVE OPERATION

The Blue Pure 511i Max is designed with simplicity in mind. With just two buttons, you can easily adjust fan speeds, activate night mode, and switch on auto mode, while the five-color air quality indicator shows you the air quality status at a glance.