Blueair Blue Pure 311i Max purifier

Updated August 13, 2026

est.MSRP: $230 Condition: NEW- Brand: Blueair Model: 110092 UPC: 689122023021 Lets 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. Most awarded air purifier brand in the US* Blueairs #1 selling air purifier line; Blue familys new Pure Max series with our proprietary HEPASilent performance now even better with up to 83% faster cleaning and 50% less noise. Lets 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. Lets clear the air faster HEPASilent dual filtration technology delivers more clean air faster and uses less noise and energy than HEPA filtration alone. Lets 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. Lets 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. Lets clear the air easier Intuitive display, 5-color AQI and simple two-button design make it easy to control fan speeds 1, 2, 3 or night mode, auto mode or adjust light levels and child lock. Lets clear the air with less energy Energy Star Most Efficient 2023; Blueair air purifiers use less energy (32W on high) than a 60W incandescent lightbulb so its kind to your wallet and the planet. Independently tested for performance and safety, zero ozone AHAM Verifide for Performance (CADR); Quiet Mark Certified; Ozone Safety Standards Certified by CARB; Zero Ozone Verified (5 ppb) by Intertek Sustainability. *Based on a survey of over 50 awards, accolades, and recommendations issued by independent consumer associations, media publications and industry competitions from 1/1/22-1/31/23, for products sold in the US by top 10 air purifier brands, NPD Group, Small Appliances, U.S. sales dollars 1/112/31/22. Comparing pollen CADR on high fan speed (Blue Pure 411a Max & 411i Max vs. Blue 411 Auto), other units may vary. Based on AHAM maximum allowable certified rating which may vary from the AHAM seal claimed valued. Noise refers to the dB(A) difference in acoustic power. When similar CADR was measured, Blueair models with mechanical and electrostatic filtration achieved less noise with less energy than same models with only H13 HEPA mechanical filtration. Tested PM 2.5 (0.1 - 2.5 microns) up to 90min in a 30m3 room. Tested to remove min. 99.9% of S. aureus, K. pneumoniae, P. aeruginosa, MS2, E.Coli, H1N1, A.Niger.

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