Blueair Blue Pure 511i Max Air Purifier
Blueair Blue Pure 511i Max Air Purifier is backordered and will ship as soon as it is back in stock.
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Manufacturer's Warranty
Manufacturer's Warranty
What's In The Box?
What's In The Box?
- Blueair Blue Pure 511i Max Air Purifier
- Washable Pre-Filter
Info & Guides
Info & Guides
Blueair Blue Pure 511i Max Air Purifier
Description
Description
Designed to clean indoor air in small spaces, the Blueair Blue Pure 511i Max Air Purifier pairs Blueair’s HEPASilent technology with an app-enabled platform.
With this combo, you get particle and pollutant filtration backed by real-time monitoring in an easy-to-place, space-saving design. Ideal for bedrooms, nurseries, and home offices up to 926 square feet, this compact air purifier removes common airborne pollutants while quietly blending into your daily routine.
Key Features and Benefits of the Blueair Blue Pure 511i Max
- HEPASilent Filtration: The 511i Max captures 99.97 percent of particles down to 0.1 micron, giving you dependable protection from dust, smoke, mold spores, pet dander, odors, and certain viruses.
- 360-Degree Air Intake: Because it draws in air from every side, you can position the Blue Pure air purifier against a wall, in a corner, or near your bed without limiting performance.
- Rapid Air Change: Cleans rooms up to 926 square feet, delivering 4.8 air changes per hour for consistent, whole-room coverage.
- Auto and Night Modes: An integrated PM 2.5 sensor adjusts fan speed automatically during the day and lowers sound to as low as 19 dB while you sleep.
- RealTrack Technology: Uses actual run-time and sensor data to predict filter life accurately, so you replace filters only when needed.
- Wi-Fi and App Control: You can check indoor air quality, change fan speed, and receive alerts from the Blueair app, or integrate with your smart-home ecosystem for voice commands.
- Energy-Efficient Design: Consumes a maximum of 17 watts on high, making it an energy-efficient air purifier that keeps utility costs low.
- Lightweight Design: At 4.9 pounds, this lightweight air purifier is easy to move between rooms, giving you targeted purification wherever you need it.
Smart Quiet Performance
Blueair designed the 511i Max for people who want their air purifier to work quietly (between 19 and 48 dB) in the background without constant tinkering. The onboard particle sensor reads pollutant levels each second and selects the optimal speed, balancing clean-air output with a noise level.
Night Mode automatically lowers the fan speed and turns off status lights, preserving a restful environment. Because all the adjustments are handled for you, the purifier operates at peak efficiency whether you are working at your desk or getting a good night’s sleep.
Sylvane’s Expert Take
If you need an air purifier that is small, smart, and reliable, the Blue Pure 511i Max checks every box. Its HEPASilent filtration removes a broad range of particles and odors while keeping sound and energy use minimal. Automatic sensing, app controls, and accurate filter tracking reduce maintenance and guesswork.
For customers seeking a compact yet powerful smoke air purifier, mold air purifier, or virus air purifier for a bedroom or office, this model delivers clean air with very little effort.
Specifications
Specifications
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Filtration SystemPre-Filter, Carbon Filter, HEPA Filter
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Manufacturer-Suggested Room Size (sq. ft.)926
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Number of Speeds3
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TypePortable
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ColorGray, White
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ControlsElectronic
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Maximum Cubic Feet per Minute (CFM) (CFM)125.0
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Recommended ForAllergies, Odor & Chemical, Smoke, General Air Quality, Residential, Mold, Virus & Bacteria, Pet Hair
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Voltage (V)110-120
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Depth (in.)9.3
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Depth (with front cover) (in.)9.3
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Height (in.)14.5
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Height (with front cover) (in.)14.5
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Width (in.)9.3
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Width (with front cover) (in.)9.3
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Additional FeaturesEnergy Star, CARB Certified, Wi-Fi Capable, Filter Change Indicator, Programmable Timer, Sleep Mode
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Manufacturer's Warranty1-Year Limited Warranty, 3-Year Limited Warranty with Registration
