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 or up to 929 sq. ft medium space in 30 min, 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.
- 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.†
- 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.
- HEPASilent dual filtration technology delivers more clean air faster and uses less noise and energy than HEPA filtration alone.‡
- 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.§
- 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.
| Filter Longevity: | 9 months |
| Product Width: | 12.5 inches |
| Manufacturer’s Warranty – Parts: | 3-Year extended limited warranty |
| Wireless Connectivity: | Bluetooth; Wi-Fi |
| Recommended Room Size: | 388 square feet |
| Product Depth: | 12.5 inches |
| Voice Assistant Built-in: | Google Assistant; Amazon Alexa |
| Number Of Fan Speeds: | 4 |
| Air Quality Indicator Light(s): | Yes |
| Filter Model Number: | 110037 |
| ENERGY STAR Certified: | Yes |
| Color: | White/Seabed |
| Clean Air Delivery Rate (CADR): | 250 cubic feet per minute |
| Manufacturer’s Warranty – Labor: | 3-Year extended limited warranty |
| Filter Included: | Yes |
| AHAM Certified: | Yes |
| App Compatible: | Yes |
| Product Height: | 19 inches |
| Color Category: | White |
| Programmable Timer: | Yes |
| Filter Type: | HEPA; Electrostatic; Activated carbon |
| Remote Control: | No |
| Product Name: | Blue Pure 311i Max 387 Sq. Ft Smart HEPASilent Medium Room Bedroom Air Purifier |
| Filter Indicator Light(s): | Yes |
| Brand: | Blueair |
| Product Weight: | 7.87 pounds |
| Model Number: | 110829 |
| California residents | for Proposition 65 warning. |
Model
110829
Brand
Blueair
Condition
new
Weight
11.9
Color
White/Seabed

























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