The Blueair 511i Max air purifier is a highly advanced device designed for effective air cleaning in medium to large rooms. With its innovative HEPASilent™ technology, this air purifier offers up to 83% faster air cleaning and operates 50% quieter than traditional HEPA filters. It can clean an area of up to 465 square feet in just 30 minutes and removes 99.97% of airborne particles, including viruses, allergens, smoke, and dust. The 511i Max is not only powerful but also user-friendly, featuring app integration and Alexa compatibility for easy control. Additionally, the sleep mode ensures quiet operation, allowing you to sleep undisturbed while improving the air quality in your home.

• HEPASilent™ technology for faster and quieter air cleaning
• Effective cleaning of up to 465 square feet in 30 minutes
• Removes 99.97% of airborne particles, including allergens and viruses
• App integration and Alexa compatibility for easy control
• Sleep mode for low-noise operation during the night.