BLUEAIR Air Purifier (2-pack) for Home Large Room up to 772sqft in 60 min, HEPASilent 17dB on low, Wildfire, Removes Particles like Smoke Allergens Dust Mold Pet Hair Odor Bacteria, Blue 411, Gray


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  • INDEPENDENTLY TESTED FOR PERFORMANCE & SAFETY, ZERO OZONE: AHAM Verifide for CADR; Ozone Safety Standards Certified by CARB; Zero Ozone Verified (<5 ppb) by Intertek Sustainability Program; Trusted Education Partner of British Health Professional Academy
  • SIMPLE ONE-BUTTON CONTROL: Easily adjust fan as-needed with one button to ensure optimal air quality, including lowering fan speed at night for uninterrupted sleep
  • CLEAN AIR IN MINUTES: Blueair’s HEPASilent dual filtration delivers more clean air using less noise and energy than traditional HEPA filtration alone; Quickly cleans 161sqft small room in about 12.5 min or up to 772sqft XL space in 60min, on high
  • CERTIFIED QUIETEST AIR PURIFIER: Quiet Mark approved – quieter (17 dB) than a whisper on low; ENERGY STAR rated – uses less energy (1.5W) than an LED lightbulb on low
  • REMOVES ODOR & PARTICLES: Ideal for smoke & smog during wildfire season; Removes over 99% of airborne particles like smoke, dust, bacteria and pet dander, while the carbon filter traps light household odors from smoking, pets and cooking
  • COMBAT ALLERGENS: Helps reduce allergens and pollutants that trigger allergy and asthma symptoms

Sold:168 Wished: 13 Followed: 77

“Blue Pure 311 air purifier quickly cleans 340sqft medium room in about 12.5 min or up to 1,632sqft extra-large space in 60min, on high. Only Blueair air purifiers use HEPASilent™ technology, delivering maximum filtration with minimum noise. Combining mechanical filtration with electrostatic charging of particles produces clean air, faster, and much more quietly than traditional HEPA filtration alone. Delivers high performance with simple one-button control in a lightweight, compact package and includes a washable, pre-filter in Arctic Trail (Gray). It can also be customized in other Swedish-inspired pre-filter colors that are sold separately. Carbon filter traps light household odors from smoking, pets, cooking, and more. Award-winning, sleek, Swedish design compliments your aesthetic while working hard to clean your air so you can place where it will be most effective at capturing airborne particles & odors without worrying about it cramping your style. Independently evaluated for safety standards and third-party tested for performance as part of the AHAM Verifide® Program for air cleaners, this air purifier has a Clean Air Delivery Rate (CADR) of 220 for fine smoke particles, 210 for pollen particles, and 210 for dust particles.

CLEAN AIR IN A MATTER OF MINUTES: Comparing CADR performance of Blueair models with mechanical and electrostatic filtration vs same models with only H13 HEPA mechanical filtration. 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. According to AHAM, air changes per hour (ACH) is the measure of the outside air volume added to a space divided by the volume of that space over a set amount of time.

REMOVES ODOR & PARTICLES: Blueair models with HEPASilent’s mechanical and electrostatic filtration produced higher CADR, lower noise, and had lower energy consumption vs. the same models with only mechanical filtration (H13 filter). Tested on PM2.5 (0.1 – 2.5 μm) up to 90min; Tested on Influenza A (H1N1) with a minimum reduction rate of 99.99% in 60min.

BACTERIA, VIRUS & MOLD SPORE REMOVAL: Tested to reduce E.coli and Influenza A (H1N1) with minimum reduction rate of 99.9% in 60min; Tested on A.niger with minimum reduction rate of 99.9% in 60min.”

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Average Rating


( 18 Reviews )
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18 Reviews For This Product

  1. 17

    by Kelly E. Kuhl

    I’ve been bothered by allergies and asthma worse than ever this year. I added this to my bedroom for better sleep and it’s been life changing. It’s the perfect level of white noise to fall asleep with and after the first day I could notice a strong improvement in my indoor air quality. Highly recommend.

  2. 17

    by Miguel Eduardo Vilar

    I have been using Levoit purifiers for a while but this one works wonders for me, I use it at max speed all the time and the dust and pet hair get sucked, you start seeing the change right away, the only downside is that I don’t recommend it to use it where you sleep, is a kind of noisy at max speed and if you are very bothered by lights this ones only deems it but you can’t shut it off, other than that a perfect purifier.

  3. 17

    by IkindaReviewThings

    I could have sworn I ordered the black/gray one. But it came with a blue cover? I did not return it because, well I can buy a replacement which is kinda needed anyways and I don’t mind the blue, its pretty.Even on the second setting, its pretty quiet. I have turned it up to the third setting sometimes and it sounds almost like a quiet fan. Its not loud at all.It also works very well, I have had it a few months and I can see the dust covering the outside and its nice. I like it a lot.

  4. 17

    by Noreen

    I have a friend that’s been telling me for a couple years to buy one of these. This helped her asthma tremendously and she’s no longer on medicine. I don’t have any medical conditions but I noticed that my eyes were watering and I was sneezing a lot and I realized I have become allergic to my dogs fur/dander. Running this in the rooms that we spend the most time has made it much easier for me to live with her. I highly recommend it.

  5. 17

    by David O Condon

    We are three of these around the house. We operate them in the medium fan position. I have two in the bedroom where my Airedale dog sleeps. There is no dog smell. The filter in the living room picks up an amazing amount of dust . In the room where the Airedale sleeps the internal filter has been changed. This is a very good product.

  6. 17

    by JjjackieJ

    After being dedicated to Levoit, I saw this on sale about 6 months ago and decided to give it a try. This quickly became my favorite air purifier. They’ve been doing construction on our smaller apartment building the past year and air purifiers have helped a lot with the air quality in our apartment. The washable pre filters just make this SO easy to clean and it seems like this filter has lasted longer than the ones in my other purifiers. It’s suction is really strong and it’s definitely made a big positive difference. It also doesn’t hurt that it looks great, love the taller, slimmer look. I highly recommend this.

  7. 17

    by Marv

  8. 17

    by john f

  9. 17

    by easterheart

  10. 17

    by Victoria 🌻

    The quality of the baby is good, I like it very much.

  11. 17

    by Mflatop

    The attitude of the seller is very good, and the quality of the item is also good.

  12. 17

    by Pablo Castellanos

    Is this store OK. I have bought it several times. The service to the old customers is very considerate. I will come here often in the future!

  13. 17

    by Amazon Customer

    The goods are okay, and the effect is okay.

  14. 17

    by Katrena

    Very good seller. Thank you. My colleagues all like it. Come again next time.

  15. 17

    by Juan Romero

    The quality is good, and I will come to your house to buy again in the future.

  16. 17

    by Amazon Customer

    Oh, the goods are really good. My wife likes them very much!

  17. 17

    by Amazon Customer

    The quality is very good, which is beyond my expectation. The packaging is very careful. Thank you very much. I wish you a prosperous business!

  18. 17

    by j.m.g.

    I just received it in the morning. My friend likes it very much. I will definitely come back next time.

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