Blueair - Blue Pure 311i Max 1,800 Sq. Ft Smart HEPASilent Air Purifier - White/Seabed
Key Accessories:
- Blueair - Genuine Blue Pure F3MAX Filter for 311i Max Air Purifier, AHAM Certified, HEPASilent, 99.97% Particle Filter - White$35.99The price was $44.99
Related Item
About This Item
- Key Specs
- Recommended Room Size: 388 square feet (The recommended area size in which the product is designed to operate and produce optimal results, such as the desired heating or cooling. Generally, running a unit too big or too small for the space will result in ineffective operation and wasted energy.)
- App Compatible: true (The product can be connected to a program or software application on a mobile device, which then receives collected data from the product.)
- Wireless Connectivity: Bluetooth, Wi-Fi (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
- Air Quality Indicator Light(s): true (Lights indicate when the air quality level reaches or deviates from the desired setting.)
- Filter Type: HEPA, Electrostatic, Activated carbon
- Clean Air Delivery Rate (CADR): 250 cubic feet per minute (The peformance metric for the air purifier testing standard developed by the Association of Home Appliance Manufacturers (AHAM). The Clean Air Delivery Rate (CADR) indicates an air purifier's ability to reduce pollutants and allergens. Generally, the higher the number, the faster the filtration.)
- General
- Brand: Blueair
- Model Number: 110829
- Product Name: Blue Pure 311i Max 1,800 Sq. Ft Smart HEPASilent Air Purifier
- Color: White/Seabed
- Dimensions
- Recommended Room Size: 388 square feet (The recommended area size in which the product is designed to operate and produce optimal results, such as the desired heating or cooling. Generally, running a unit too big or too small for the space will result in ineffective operation and wasted energy.)
- Product Height: 19 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
- Product Width: 12.5 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
- Product Depth: 12.5 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
- Product Weight: 7.87 pounds (The out of box weight of the item.)
- Compatibility
- App Compatible: true (The product can be connected to a program or software application on a mobile device, which then receives collected data from the product.)
- Wireless Connectivity: Bluetooth, Wi-Fi (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
- Voice Assistant Built-in: Google Assistant, Amazon Alexa (A digital assistant built into the device that uses voice commands to answer questions and control smart devices.)
- Features
- Air Quality Indicator Light(s): true (Lights indicate when the air quality level reaches or deviates from the desired setting.)
- Number Of Fan Speeds: 4
- Programmable Timer: true
- Remote Control: false
- Filter Info
- Filter Type: HEPA, Electrostatic, Activated carbon
- Filter Included: true
- Filter Model Number: 110037
- Filter Indicator Light(s): true
- Filter Longevity: 9 months
- Certifications Listings & Approvals
- ENERGY STAR Certified: true (Devices carrying the ENERGY STAR service mark, such as computer products and peripherals, kitchen appliances, and other products, generally use 20% to 30% less energy than required by federal standards.)
- Clean Air Delivery Rate (CADR): 250 cubic feet per minute (The peformance metric for the air purifier testing standard developed by the Association of Home Appliance Manufacturers (AHAM). The Clean Air Delivery Rate (CADR) indicates an air purifier's ability to reduce pollutants and allergens. Generally, the higher the number, the faster the filtration.)
- AHAM Certified: true (Products with the AHAM Verifide mark have been tested and rated by the Association of Home Appliance Manufacturers (AHAM) for their ability to reduce pollutants and allergens in the air.)
- Warranty
- Warranty - Parts: 3-Year extended limited warranty
- Warranty - Labor: 3-Year extended limited warranty
- Other
- UPC: 689122025308
Let’s clear the air with Blueair. Blue Pure 311i Max HEPASilent smart air purifier quickly cleans 387 sq. ft medium room in about 12.5 min, up to 929 sq. ft medium space in 30 min, and 1,800 sq.ft in 1 hour on high. This air purifier has a Clean Air Delivery Rate (CADR) of 250 for fine smoke particles, dust and pollen. Energy Star Most Efficient 2023.
- Most awarded air purifier brand in the US*: Blueair’s #1 selling air purifier line; Blue family’s new Pure Max series with our proprietary HEPASilent performance now even better with up to 83% faster cleaning and 50% less noise.†
- Let’s clear the air quieter: Quiet Mark certified (23-50dB); Cleans 387 sq. ft medium rooms in about 12.5 min or up to 929 sq. ft medium space in 30 min, on high.
- Let’s clear the air faster: HEPASilent dual filtration technology delivers more clean air faster and uses less noise and energy than HEPA filtration alone.‡
- Let’s clear the air better: Removes at least 99.97% of tiny airborne particles like viruses and smoke down to 0.1 microns, and captures pet dander, pollen, mold allergen and dust; carbon filter traps light household odors from smoking, pets and cooking.§
- Let’s clear the air smarter: Smart Air Purifier app enabled and voice control available; Features include Clean Air ETA, Welcome Home and RealTrack filter monitoring tells you more accurately when to replace within 9 months.
Whats Included
- Blue Pure 311i Max air purifier
- Pre-filter in Seabed
- Blue Pure Max 311i Max Filter
- User manual
Q: Does this air purifier have a timer?
A: Yes, this air purifier has a programmable timer.
Q: Does this air purifier use HEPA filter?
A: Yes, this air purifier uses HEPA filter.
Q: What is the Clean Air Delivery Rate for this air purifier?
A: The Clean Air Delivery Rate (CADR) is 250 cubic feet per minute.
Q: Are there indicator lights on this air purifier?
A: Yes, this air purifier has air quality and filter indicator lights.
Q: Is this air purifier compatible with a mobile application?
A: Yes, this air purifier is compatible with a mobile application.
Q: How long does the filter last in this air purifier?
A: The filter longevity is about 9 months.
Q: Does this air purifier work with voice assistants?
A: Yes, this air purifier works with Google Assistant.
Q: what is the difference between the 311i Max and the 311i + Max?
A: The Blue Pure 311i+ Max air purifier cleans up to 1,116sqft large space in 30min on high and has a Clean Air Delivery Rate (CADR) of 300 for fine smoke particles, dust and pollen. The Blue Pure 311i Max air purifier cleans up to 929sqft space in 30min on high. This air purifier has a Clean Air Delivery Rate (CADR) of 250 for fine smoke particles, dust and pollen.
Reviews
Rating 4.8 out of 5 stars with 257 reviews
- Noise Level (99)
- Air Quality (87)
- Overall Performance (40)
- Design (23)
- Ease of use (21)
- WiFi Connectivity (3)
Customer Images
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Compare similar products
Let’s clear the air with Blueair. Blue Pure 311i Max HEPASilent smart air purifier quickly cleans 387 sq. ft medium room in about 12.5 min, up to 929 sq. ft medium space in 30 min, and 1,800 sq.ft in 1 hour on high. This air purifier has a Clean Air Delivery Rate (CADR) of 250 for fine smoke particles, dust and pollen. Energy Star Most Efficient 2023.
The Shark NeverChange Air Purifier delivers all-day clean air with powerful, long-lasting HEPA filtration. Watch your air quality improve in real time and breathe easier as Shark's PureShield Anti-Allergen* filtration captures dust, pet dander, smoke, irritants, and more. Plus, with up to 5 years of long-lasting filtration,** you can save big on pricey filter replacements.*Allergen refers to non-living matter. ** vs. cost of replacing filters over a 5-year period on top 10 leading competitor units under $150. Source: Based on market share data as of Nov. ‘23 to Oct ‘24.
Let’s clear the air with Blueair. Blue Pure 211i Max HEPASilent smart air purifier quickly cleans 635 sq. ft extra-large room in about 12.5 min or up to 1,524 sq. ft XL space in 30 min & 3,000 sq. ft in 1 hour, on high. This air purifier has a Clean Air Delivery Rate (CADR) of 410 for fine smoke particles, dust and pollen.
The Blueair Blue Pure 511i Max smart air purifier is designed for bedrooms, small rooms, and apartments that need efficient air cleaning. Using advanced HEPASilent filtration technology, it captures 99.97% of airborne particles including dust, pollen, pet dander, and smoke, helping improve indoor air quality. Capable of cleaning up to 1,138 square feet in one hour, the Blue Pure 511i Max is ideal for bedrooms, nurseries, home offices, and homes with pets or allergy concerns. Experience powerful air purification in a compact design with the Blueair Blue Pure 511i Max smart air purifier, engineered for bedrooms and small living spaces. The purifier combines mechanical and electrostatic filtration through Blueair’s proprietary HEPASilent technology, capturing airborne pollutants such as dust, pollen, pet dander, smoke particles, and mold spores while maintaining quiet operation. This advanced filtration captures particles down to 0.1 microns, helping keep indoor air cleaner and fresher. Designed for small spaces, the Blue Pure 511i Max refreshes indoor air quickly, cleaning 237 square feet in about 12.5 minutes or up to 1,138 square feet in one hour. This makes it ideal for bedrooms, dorm rooms, apartments, home offices, and nurseries. Smart sensors monitor air quality and automatically adjust fan speed when pollution levels rise. Through the Blueair mobile app, you can check air quality levels, schedule operation, and receive filter replacement reminders. With quiet performance as low as 19 dB and a compact Scandinavian design, the Blue Pure 511i Max blends seamlessly into modern homes while delivering efficient air purification. Whether you're managing pet dander, seasonal allergies, cooking odors, or everyday dust, the Blue Pure 511i Max helps create a cleaner and more comfortable indoor environment.
| Pros for Blueair - Blue Pure 311i Max 1,800 Sq. Ft Smart HEPASilent Air Purifier - White/Seabed | |||
|---|---|---|---|
| Noise Level, Air Quality, Overall Performance, Ease of use, Design | Air Quality, Noise Level, Overall Performance, Ease of use, Filter Life | There were no pros for this product— | Noise Level, Overall Performance, Air Quality, Ease of Use, Filter |
| Cons for Blueair - Blue Pure 311i Max 1,800 Sq. Ft Smart HEPASilent Air Purifier - White/Seabed | |||
| WiFi Connectivity | There were no cons for this product— | There were no cons for this product— | There were no cons for this product— |
Specs
Customers often buy these together
$265.99The price was $509.98
$139.99The price was $189.99
$209.99The price was $379.98
$719.99The price was $799.99
More to consider
$209.99The price was $349.99
$102.99The price was $139.99
$299.99The price was $449.99
New Limited Time Deal$167.99The price was $399.99
$129.99The price was $199.99
Innovate your everyday Sponsored
- $129.99The price was $199.99
- $299.99The price was $449.99
Discover related products
New Limited Time Deal$139.99The price was $299.99
New Limited Time Deal$179.99The price was $199.99
New Limited Time Deal$169.99The price was $219.99
Keep exploring
New Limited Time Deal$79.99The price was $99.99
