- New
BLUEAIR Blue Pure 311i Max Smart Air Purifier for Medium Rooms up to 1,800 Sq Ft with HEPASilent & WiFi
$229.00
Tax included
Experience cleaner, fresher air with the Blue Pure 311i Max, a powerful air purifier designed for medium-sized rooms up to 929 sq ft. Utilizing advanced HEPASilent dual filtration technology, it captures 99.97% of airborne particles as small as 0.1 microns, including dust, smoke, pet dander, pollen, and mold. Its smart sensors automatically adjust fan speed in response to pollution spikes, while the intuitive Blueair app lets you monitor air quality, schedule operations, and track filter life with ease. Whisper-quiet operation (23–50 dB) makes it perfect for bedrooms, nurseries, and workspaces, ensuring peaceful surroundings. Featuring a sleek, minimalist Scandinavian design and 360° air intake, the Blue Pure 311i Max seamlessly integrates into your home décor while delivering efficient air purification. Refresh your living space and breathe healthier air every day with this reliable, stylish air purifier.
BLUEAIR Blue Pure 311i Max Smart Air Purifier for Medium Rooms up to 1,800 Sq Ft HEPASilent Air Cleaner for Pets Allergies Smoke & Dust WiFi Air Purifier with Auto Mode Quiet Air Purifier for Bedroom
The Blueair Blue Pure 311i Max is an advanced smart air purifier designed to improve air quality in medium-sized rooms up to 1,800 square feet. Equipped with HEPASilent filtration technology, this purifier efficiently captures dust, pet dander, smoke, and allergens. Its WiFi-enabled smart features allow for effortless control and auto mode adjustments, making it ideal for bedrooms and living areas where quiet yet effective purification is essential.
Featuring a sleek and modern design, the Blue Pure 311i Max combines form and function for seamless placement in any home environment. This image showcases the purifier’s minimalist aesthetic and quality build, making it an attractive yet powerful addition to your living space. 
The Blue Pure 311i Max employs an innovative four-layer filtration system that captures a wide range of airborne particles. This advanced filtration ensures cleaner, healthier air in your home, effectively removing dust, allergens, and pollutants with outstanding efficiency. 
Intuitive LED display settings put control at your fingertips. Easily adjust fan speed, activate the auto mode, and monitor air quality with a clear, user-friendly interface designed for effortless operation day and night. 
Quiet Mark certified, this purifier operates at noise levels as low as 23 dB, ensuring peaceful, uninterrupted sleep and comfort in any room. Its whisper-quiet performance makes it an excellent choice for bedrooms and offices alike. 
The purifier’s modern, minimalist design fits effortlessly into contemporary home decor. Crafted for both appearance and performance, it complements any room setting while delivering superior air cleaning capabilities. 
Trusted and highly recommended by Consumer Reports, this air purifier consistently receives praise for its reliable performance and advanced filtration technology, ensuring you breathe cleaner air every day. 
Designed with your health in mind, the Blue Pure 311i Max optimizes air quality to promote better breathing and overall wellness. It effectively removes pollutants, allergens, and airborne irritants to create a healthier living environment. | Compare Blueair Air Purifiers |  Blue Pure 311i Max |  Blue Pure 511i Max |  Blue Pure 211i Max |  Blue Signature Large |  Blue Signature Medium |
|---|---|---|---|---|---|
| Customer Reviews | 4.5 out of 5 stars (2,285) | 4.5 out of 5 stars (1,617) | 4.5 out of 5 stars (3,423) | 4.6 out of 5 stars (394) | 4.6 out of 5 stars (394) |
| Price | — | — | — | $349.99 | $299.99 |
| Room Size 4.8 ACH | 435 ft² | 237 ft² | 635 ft² | 705 ft² | 468 ft² |
| CADR | 250 cfm | 125–173 cfm | 410 cfm | 434–455 cfm | 300 cfm |
| Sound Pressure | 23–50 dB | 20–48 dB | 23–53 dB | 21–55 dB | 19–53 dB |
| Filtration Technology | HEPASilent | HEPASilent | HEPASilent | HEPASilent + OdorFence | HEPASilent + OdorFence |
| Display Type | Touch Buttons | Touch Buttons | LED | Premium Dot Matrix | Premium Dot Matrix |
Frequently Asked Questions
How large of a room can the Blue Pure 311i Max clean?
The purifier cleans a room of approximately 387 sq ft in about 12.5 minutes, and up to 929 sq ft in 30 minutes, making it perfect for medium-sized rooms and bedrooms. Its efficient air flow ensures your space is quickly refreshed.
Does this air purifier help with allergies?
Yes, the Blue Pure 311i Max captures airborne particles like pollen, dust, mold spores, and pet dander, which are common causes of allergies. Its filtration helps reduce allergens to support better respiratory health.
Does it remove smoke or cooking odors?
Absolutely, the filtration system targets smoke particles and everyday airborne pollutants, with a carbon filter layer that reduces light household odors, keeping your indoor air fresh and clean.
Is the Blue Pure 311i Max quiet enough for bedrooms?
Yes, it operates between 23 and 50 decibels, making it quiet enough for use overnight in bedrooms without disturbing your sleep, ensuring comfort alongside clean air.
B0BN2LZ9JH
500 Items
Specific References
Experience cleaner, fresher air with the Blue Pure 311i Max, a powerful air purifier designed for medium-sized rooms up to 929 sq ft. Utilizing advanced HEPASilent dual filtration technology, it captures 99.97% of airborne particles as small as 0.1 microns, including dust, smoke, pet dander, pollen, and mold. Its smart sensors automatically adjust fan speed in response to pollution spikes, while the intuitive Blueair app lets you monitor air quality, schedule operations, and track filter life with ease. Whisper-quiet operation (23–50 dB) makes it perfect for bedrooms, nurseries, and workspaces, ensuring peaceful surroundings. Featuring a sleek, minimalist Scandinavian design and 360° air intake, the Blue Pure 311i Max seamlessly integrates into your home décor while delivering efficient air purification. Refresh your living space and breathe healthier air every day with this reliable, stylish air purifier.