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BLUEAIR Air Purifiers for Large Rooms, Cleans 3,048 Sqft In …

BLUEAIR Air Purifiers for Large Rooms, Cleans 3,048 Sqft In …

Original price was: $349.99.Current price is: $299.99.

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Price: $349.99 - $299.99
(as of Dec 21, 2025 09:21:18 UTC – Details)

Breathe Easy with BLUEAIR Air Purifiers for Large Rooms

Are you tired of living in a space with poor air quality? Do you struggle with allergies, asthma, or other respiratory issues? Look no further than BLUEAIR Air Purifiers, specifically designed for large rooms. These powerful devices can clean the air in rooms up to 3,048 square feet, ensuring you and your loved ones can breathe easy and live healthy.

What Makes BLUEAIR Air Purifiers Stand Out?

BLUEAIR Air Purifiers are designed with cutting-edge technology to capture 99.97% of particles as small as 0.1 microns, including dust, pollen, smoke, and other pollutants. Their advanced filtration system combines a pre-filter, a HEPA filter, and an activated carbon filter to remove impurities and odors from the air. This comprehensive approach ensures that the air in your large room is not only clean but also fresh and odor-free.

Key Features of BLUEAIR Air Purifiers for Large Rooms

  1. Coverage Area: BLUEAIR Air Purifiers can effectively clean the air in rooms up to 3,048 square feet, making them perfect for large living rooms, bedrooms, or offices.
  2. Advanced Filtration System: The combination of pre-filter, HEPA filter, and activated carbon filter provides superior air cleaning performance, capturing particles as small as 0.1 microns.
  3. Quiet Operation: BLUEAIR Air Purifiers are designed to operate quietly, making them perfect for bedrooms, home offices, or living rooms where noise needs to be kept to a minimum.
  4. Energy Efficiency: These air purifiers are Energy Star certified, ensuring they are energy efficient and won’t increase your electricity bills.
  5. Easy Maintenance: The filters are easy to replace, and the device comes with a built-in filter replacement indicator, ensuring you never forget to replace the filters.

Benefits of Using BLUEAIR Air Purifiers

  1. Improved Respiratory Health: By removing allergens, pollutants, and other particles from the air, BLUEAIR Air Purifiers can help alleviate respiratory issues such as asthma and allergies.
  2. Reduced Odors and Smoke: The activated carbon filter effectively removes odors and smoke, leaving your large room smelling fresh and clean.
  3. Increased Productivity: Clean air can improve focus and productivity, making BLUEAIR Air Purifiers a great addition to home offices or study rooms.
  4. Peace of Mind: With BLUEAIR Air Purifiers, you can rest assured that the air in your large room is clean and healthy, providing peace of mind for you and your loved ones.

Conclusion

If you’re looking for a reliable and effective air purifier for your large room, look no further than BLUEAIR Air Purifiers. With their advanced filtration system, quiet operation, and energy efficiency, these devices are perfect for anyone seeking to improve the air quality in their home or office. Say goodbye to poor air quality and hello to a healthier, happier you with BLUEAIR Air Purifiers.

Customers say

Customers find the air purifier extremely quiet, easy to set up and maintain, and effective at improving air quality, with one customer noting it works well in large rooms. They appreciate its ability to catch dog hair and dust, and one customer mentions it removes 99.7% of airborne particles. While some customers consider it well worth the price, others find it overpriced. The product receives mixed feedback about its ability to neutralize odors.

9 reviews for BLUEAIR Air Purifiers for Large Rooms, Cleans 3,048 Sqft In …

  1. Tyler –

    Great Product, Filter Lasted Longer Than Advertised
    I purchased two of these Air Purifiers in April of last year (currently February, ~10 months later) and am extremely pleased with the results and effectiveness of the product.I live in Brooklyn, NY in a railroad style apartment (one side facing street near-ish a busy road, the other side facing an interior courtyard) and I purchased two 311i Maxs. One is in the the threshold between the kitchen/living area and bedroom area and the other is in the main “bedroom” that faces the street. The threshold between rooms is high traffic, so lots of dust and particulates get swept around when I walked between the rooms of the apartment. Immediately I noticed that the dust accumulation in the living and bedroom area became much more gradual. The purifier itself also traps a TON of dust clumps on the cloth outer filter that needs to be cleaned periodically but I am happy to know that it is certainly doing its job. The bedroom purifier also is doing well, but its a much lower traffic area of the apartment so it doenst need to be cleaned as often.The advertised filter live is 6 months. However, after 10 months the high traffic air purifier’s filter is just about at 15% and I purchased a replacement. For context, I run it constantly at its lowest setting and have it automatically adjust to a medium high setting for two hours each evening from 5-7pm (this is usually when I am cooking and honestly, not even sure if this is necessary). I am extremely impressed with the durability of the filters in this capacity.Noise wise, I couldn’t be happier. They certainly have gotten marginally louder over time (likely due to filter age) but really not bad at all. My (aging) refrigerator’s cool cycle is louder than these things. I’m an audio engineer so I use my ears for a living and am particularly sensitive especially when I am working or trying to go to sleep. Not only is the purifier’s noise imperceptible from more than 10 or so feet away, but I have on running all day in my studio where I work and I don’t have to turn it off except to record exceptionally quiet sources. To be fair, this is all on the lowest setting. The higher settings are certainly noticeable, but about the same volume as my Mideas air conditioner.The app also works great. When there was renovations happening in the apartment below mine, I was able to periodically check in on the particulate levels while I was out for work and adjust the purifiers intensity as needed to make sure no unwanted drywall or wood dust settled in my apartment. The indicators on the units are helpful as well to see the air quality change when cooking or lighting…erm “incense” and know that the purifiers are doing their job and keeping the house clean and odor free. You can have the filters auto-set depending on particulate levels but honestly, they work so fast at the lowest setting I rarely find myself manually upping the intensity of the fan unless there is a serious cooking/smoke mishap or something similar. You’re probably better off just keeping them on low 90% of the time.Recommend these to folks all the time as I do to you, dear reader.

  2. Golfnut4Ever –

    One Outstanding Air Filter!
    I don’t think I could be more pleased or impressed with an appliance than I am with the Blueair 211i. Living in a 50 year old house that up until a year ago never had the air ducts professionally cleaned equaled a constant battle with dust. Not just dust but enough dog hair to make enough blankets for half of NYC if spun and woven. Having at least two double-coated canines at a time equals ALOT of airborne fur and dander.Researched air purifiers and decided on the Blueair 211i. While the capacity of the 211i is twice the square footage of my home, that was done on purpose. I don’t plan on being canine-less anytime in my remaining time on this rock and the larger unit can help “Aussie Proof” the dust levels.Getting to the unit. Whisper quiet under normal running – don’t even know it’s there. Mine is in the center of the house which is between the kitchen and living rooms. Happen to start creating carbon instead of dinner? The Blueair will automatically sense the additional particulates in the air and quickly remove them. For a fast as the fan runs during one of these episodes it’s still pretty quiet.The “prefilter” or outer fabric cover does a great job catching the doghair and dust on it – it’s easily cleaned with a vacuum and can be thrown in the washer when needed. With the light blue prefilter on mine, after a couple of days the subtle difference in color is a visual indicator to clean it off. The prefilter takes a bit of the load off the HEPA filter inside.After five months of 24/7 use now, the HEPA filter is still in fairly decent shape. The 211i has a LED indicator on the front to give you a quick visual on the filter condition. Nice feature to have on it. Without the exterior prefilter, I’m sure I’d have had to change out the filter already. Replacing the filter is as easy as giving the top section a quarter turn and lifting the section off. Reach in, swap the filter, put the top back on and set the prefilter in place. I couldn’t ask for anything easier to do.I’ve also noticed that I’m not coughing as much inside the house now – definitely getting the air properly filtered has had a positive health affect. The fact I’ve not noticed any discernable increase in the electric bill is also a positive!If you’re seriously considering a top notch/quality home air filter, give the 211i a hard consideration. I’ve recommended it to friends and haven’t lost one yet after they bought one…!

  3. mahagonythor –

    Works well!
    Up front: this is a day 2 review. The product is nicely packaged and comes with an 8-page manual that is easy to read and understandable. The product’s modern design is attractive (my opinion). The one thing I was most curious about was how loud it would be. On this point, I was not disappointed. Add the second of its four fan-speed settings, it was barely audible. Its lowest speed which is for night use is even more silent. Very happy with that. I was also happy to see that the product uses an LED light to indicate current air quality: blue is excellent, green is good, yellow is moderate, orange is polluted, and red is very polluted. The product is not heavy so moving it to various places in the home is not a problem. When it comes time to change the filter, I’ll add to this review.

  4. Gertie –

    Quiet not silent
    The quietest we have found.High is a bit fluttery sounding. Indoor tobacco smoker in home, so got this. Tobacco smoker said that one family member needs it for different smoke. Ok? Works well, no matter. The young have app for it on their phones and thus they fiddle with it a lot. Works just fine on Auto setting when they are gone and I ignore it. It reports air quality to them constantly. How nice for them. Ahem. Seems like a quality item.

  5. Brit Can –

    Purchased this Blueair Hepa air purifier almost a year ago and it has worked very quietly and efficiently, keeping our home air fresh and almost allergen free. (Air will never be totally allergen free due to leaky doors, windows, etc.) Noticeable difference especially with the wildfire smoke that many countries are experiencing. It is interesting to hear it automatically speed up when you are cooking something smokey. I like being able to control it or check in via iPhone. HEPA filter is combined with carbon filter to remove odours. Easy to change filter and relativity inexpensive to replace, also there are many after market filters that are cheaper if you wish to go that route. There is also a cloth pre-filter which you can remove and wash as required to extend the life of the main filter. Lighting on it is also dimmable. Very attractive and highly recommend.

  6. Claudine –

    Very effective, works well and easy to use. This purifyer is helping me everyday from nasty allergens from cigarette smoke. I just moved into a building with big smokers and poor ventilation. I knew about my cigarette allergy but I hadn’t known how severe it had become. This purifyer is ideal for all kinds of smoke, from cigarettes to forest fire smoke, because it has a carbon filter. I leave it in automatic mode and it filters the air using very little energy to keep the air to “excellent quality”. There is a light that changes color to inform us of air quality. When it’s blue, I know I can breath easily. You can hook this purifyer to your Wi-fi and use special app to manage it, but it’s not necessary. I’m using it without it and it’s going very well. It’s very quiet compare to my previous one I bought 3 years ago. The filters aren’t cheap and it needs to be changed every 6 to 9 months. I haven’t had to change it yet, but I’m hoping it lasts as long as possible and that there won’t be any problems. I’ll edit this review when it’s time for a change.

  7. F.C. –

    Got this model because it was top rated by Consumer Reviews for a large space. The first one that I got quickly developed a hum and Amazon arranged a free return and sent another without additional cost. I got mine for a great Black Friday price. The second one works great and is nearly silent when fan is on 1. The app works well or it works manually on the device, but I’m not sure if you have to set it up with the app for it to start working in the first place. It is very large. You need somewher for it to live. I’m a little disapointed that it’s not helping my always slightly runny nose but really got it for ragweed season so will have to wait til next summer to really assess it’s true value.

  8. Mite Mite –

    Great machine. You pay for the quality but it’s quality you get.I use it in my bedroom for allergy season. On night mode, it is impossible to hear. On level one, you can barely hear it. I keep it on level one. Automatic works well – the speed increased when I had a smoky air fry. The design is nice, and well thought out. The fabric prefilter is super easy to remove and wash.The Bluetooth connection works well and it’s nice to see the current and history of how clean the air is.There are no cons here. Great unit.

  9. Golden Charcoal –

    The BLUEAIR Blue Pure 311i Max has completely transformed the air quality in my home. I use it in my bedroom and kitchen, and it noticeably clears out cooking smells, pet dander, and dust within minutes. It’s surprisingly quiet—even on higher settings—so it doesn’t disturb sleep or conversations. The HEPASilent technology is impressive; I can feel the air is fresher and cleaner, and my allergy symptoms have significantly improved. The smart features are a bonus—I love being able to control it from my phone and check air quality in real time. It’s sleek, easy to move, and doesn’t take up much space. Totally worth the investment for a healthier home!

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