Blueair Blue Pure 511i Max Smart Air Purifier – HEPASilent™ Air Cleaner for Bedrooms, Small Rooms & Apartments
Powerful Smart Air Purification for Cleaner, Healthier Indoor Living
Breathe cleaner air with the Blueair Blue Pure 511i Max Smart Air Purifier. Designed for bedrooms, nurseries, apartments, dorm rooms, and home offices, this compact air purifier uses advanced HEPASilent™ dual filtration technology to capture airborne particles while operating quietly for uninterrupted comfort.
Featuring intelligent air quality sensors, app connectivity, and efficient whole-room air circulation, the Blue Pure 511i Max helps reduce dust, pollen, pet dander, smoke particles, and other common airborne pollutants for a fresher indoor environment.
Why You'll Love It
🌬️ Powerful Whole-Room Air Purification
Quickly refreshes indoor air, cleaning rooms up to 237 sq. ft. in approximately 12.5 minutes and up to 1,138 sq. ft. in one hour.
🛡️ Advanced HEPASilent™ Filtration
Blueair's proprietary dual filtration technology helps capture 99.97% of airborne particles down to 0.1 microns, including dust, pollen, pet dander, mold particles, and smoke.
🤫 Ultra-Quiet Performance
Operates as quietly as 19 dB, making it an excellent choice for bedrooms, nurseries, dorm rooms, and other quiet spaces.
📱 Smart App Control & Air Quality Monitoring
Built-in air quality sensors automatically adjust fan speed based on indoor conditions. Use the Blueair app to monitor air quality, control settings remotely, schedule operation, and receive filter replacement reminders.
🏡 Compact Scandinavian Design
Modern, space-saving design with 360° air intake blends beautifully into any room while maximizing airflow and purification efficiency.
Product Features
✔ HEPASilent™ dual filtration technology
✔ Captures 99.97% of airborne particles down to 0.1 microns
✔ Helps reduce dust, pollen, pet dander, smoke particles, and mold particles
✔ Cleans 237 sq. ft. in approximately 12.5 minutes
✔ Covers up to 1,138 sq. ft. per hour
✔ Built-in smart air quality sensors
✔ Automatic fan speed adjustment
✔ Blueair mobile app compatibility
✔ Air quality monitoring and scheduling
✔ Filter replacement reminders
✔ Whisper-quiet operation as low as 19 dB
✔ Compact Scandinavian-inspired design
✔ 360° air intake for efficient airflow
✔ Ideal for bedrooms, apartments, dorms, nurseries, and home offices
How It Works
Draws in Air
The 360° air intake continuously pulls surrounding air into the purifier from every direction.
Advanced HEPASilent™ Filtration
Mechanical and electrostatic filtration work together to help capture airborne dust, pollen, pet dander, smoke particles, mold particles, and other common pollutants.
Automatically Adjusts Performance
Smart sensors monitor indoor air quality and automatically increase or decrease fan speed as needed.
Releases Cleaner Air
Purified air circulates throughout the room, helping maintain a cleaner and more comfortable indoor environment.
Perfect For
🛏️ Bedrooms
👶 Nurseries
🏡 Apartments
💻 Home offices
🎓 Dorm rooms
🐶 Homes with pets
🌼 Allergy season
🚭 Smoke and everyday household odors
Why Choose Blueair?
🌟 Proprietary HEPASilent™ Technology
Combines mechanical and electrostatic filtration for powerful particle removal while maintaining quiet operation.
📱 Smart Connected Convenience
Monitor air quality, control settings remotely, create schedules, and receive maintenance reminders through the Blueair mobile app.
💖 Sleep-Friendly Performance
Ultra-low noise levels make it ideal for overnight operation without disturbing sleep.
🛠️ Efficient Everyday Air Purification
Designed to continuously improve indoor air quality with intelligent automation and energy-efficient performance.
Product Highlights
✔ Smart air purifier
✔ HEPASilent™ filtration technology
✔ Captures 99.97% of airborne particles
✔ Filters particles down to 0.1 microns
✔ Cleans up to 1,138 sq. ft. per hour
✔ Quiet operation as low as 19 dB
✔ Built-in air quality sensors
✔ Automatic fan speed adjustment
✔ Blueair app control
✔ Filter replacement reminders
✔ Compact Scandinavian design
✔ 360° air intake
Frequently Asked Questions
How large of a room can it clean?
It cleans approximately 237 square feet in about 12.5 minutes and can purify rooms up to 1,138 square feet in one hour.
Is it quiet enough for bedrooms?
Yes. It operates as quietly as 19 dB, making it ideal for bedrooms, nurseries, and other quiet environments.
What pollutants does it help remove?
The HEPASilent™ filtration system helps capture dust, pollen, pet dander, smoke particles, mold particles, and other common airborne pollutants down to 0.1 microns.
Can I control it with my phone?
Yes. The Blueair mobile app lets you monitor air quality, adjust settings, create schedules, and receive filter replacement reminders remotely.
Does it automatically adjust to air quality?
Yes. Built-in smart sensors continuously monitor indoor air quality and automatically adjust the fan speed to maintain cleaner air.
Enjoy cleaner, fresher indoor air with the Blueair Blue Pure 511i Max Smart Air Purifier—a compact, quiet, and intelligent solution designed to keep your home comfortable and your air healthier every day. 🌿✨
