| | |  | Air Purification Products | Home » » » Blueair HEPASilent Electronic Air Purifier | | | | | | | Description: | | Continuously monitor and purify your indoor air with the Blueair 450E air purifier. Simply click on the unit's handy remote control from distances of up to 6 meters or 20 feet away to change the operating speed or set the on/off timer. Or set your unit on auto mode and let it regulate itself.The easy-to-use remote control and digital display system give you instant feedback of particle detection, air purifier speed and timer operation. So you don't have to leave your comfortable spot at your desk, on the sofa or in bed to change the speed setting. Just point and click. Plus you can see when it's time to change the filters on the electronic display.Electronic particle and gas sensors confirm that the unit is effectively removing allergens, such as pollen, dust, mold spores and pet dander from the air.Patented HEPASilent filter technology removes 99.97% of all airborne contaminants, such as smoke, dust, pollen and volatile organic compounds, that are 0.1 micron or larger in size.The union of visually pleasing form and effective function is a hallmark of Swedish design, and Blueair is no exception. The Blueair 450E is designed for maximum performance in mid-sized rooms. Available in white/dark grey, it suits your distinct style of living.Blueair's patented HEPASilent technology combines the best features of electrostatic and mechanical filter technology to enable the delivery of more clean air at a faster rate with less noise. Phenomenally low power usage minimizes energy consumption. Plus Blueair air purifiers actually reduce the levels of ozone in indoor air.Air is drawn into the unit via an ultra-quiet fan. Airborne particles pass through an ion chamber and are charged to ensure that they adhere effortlessly to Blueair's progressive three-stage filter. Cleaned air that is free of impurities is recirculated into the room. | | | Features: | |
• Ideal for mid-sized rooms (365 ft2 or 34 m2).
• 99.97% filtration efficiency.
• Energy Star qualified.
• Available in white/dark grey.
• Remote control and digital display system give you instant feedback of particle detection.
| | | Product Details: | | | Product Length:
| 11.0 inches | | Product Width:
| 20.0 inches | | Product Height:
| 23.0 inches | | Product Weight:
| 39.0 pounds | | Package Length:
| 27.5 inches | | Package Width:
| 24.2 inches | | Package Height:
| 14.2 inches | | Package Weight:
| 42.0 pounds | | Average Customer Rating:
|  based on 11 reviews |
| | | | Customer Reviews: | |
Average Customer Review:
 ( 11 customer reviews )
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Most Helpful Customer Reviews
7 of 7 found the following review helpful:
 Powerful and works wellMar 05, 2010
By M. Breyer
I have this air purifier for a few weeks now and in general I am very satisfied. I like the rugged, all metal case construction, and the very powerful fan that can really move the air around when you want it to (as opposed to some other purifiers which produce rather feeble air flow). Operation is simple and straightforward.
Here are some caveats though: The first unit I purchased had some slight rattle coming from the fan in silent mode. I returned that and it was fixed with a replacement unit. Also, the circuit boards in both the first and second unit I got emitted some quite noticeable "new computer smell" for the first couple days of operation. After about a week of use this was gone though. If you are sensitive to this kind of electronics smell you might want to run the unit for a few days in a different room before moving it to your bedroom. The quiet mode is very quiet but still ever so slightly audible (my wife is still bothered by it at night when the unit is close to her side of the bed), I wish the unit had an even slower, quieter mode.
Customer service was very helpful and went to great lengths to resolve questions and issues I had.
6 of 6 found the following review helpful:
 Quiet Enery Efficient and it Works!Apr 08, 2010
By P.W.
"P.W."
I should start with the fact that everyone in our household has allergies, even the dog I think, but that had not been confirmed. Currently we have the Blueair units in all the bedrooms and family room. The best thing about Blueair units is they work! We really feel a difference. Before getting Blueair my wife was not able to sleep thru the night. She would get congested and her throat would get dry so she kept waking up to drink water. Whatever was giving her trouble is now gone from the air and she is finally able to get a good nights sleep.
Outside the fact that this unit cleans the air, I do also like that it is steel construction ( I did a lot of research and that is hard to find), its quiet!!!, and its energy efficient. This model also comes with interesting electronics. It has a handy little sensor on the side of the machine that actually measures particles and odors. I like that a lot because I can set it on Auto mode and it does all the speed changing by it self. Definitely takes the guess work out of what speed to run it on. As for warranty, the warranty card says mail in for free 5 year warranty.
6 of 6 found the following review helpful:
This is the BEST!Apr 06, 2010
By Reader
"Reader"
We have this Blueair silent product in our bedroom and it is great! If I stay somewhere else without the Blueair I notice allergies.
Blueair quietly cleans the air in our room, and cuts back on the dust in our old home! If we don't run it we notice dust.
On the highest setting it makes a slight but pleasant fan sound, but you are only to run it on high for a little while for example before going to bed. Then, turn it down a notch or two, and you will have uncongested sleep, and less allergy symptoms in the morning!!
It is worth every penny for the relief!!!
4 of 4 found the following review helpful:
It really works!Sep 28, 2011
By Aura
I live in an old house converted into a duplex, I don't smoke, my downstairs neighbor is a chain-smoking cigarette hag. In the winter when the windows are closed up the awful smoke smell from the downstairs apartment is strong enough make my hair and all my clothes stink, and my eyes and throat burn. I tried several other (cheaper) air purifiers but none worked very well, so after much research I decided to try a much higher quality purifier and bought a Blueair 450 with a smokestop filter. I'm pleased to say that it works! It actually works! It is much quieter even on it's highest speed than cheaper purifiers, and it actually takes most of the cigarette stench out of the air. In this case you definitely get what you pay for. The replacement filters are unfortunately expensive, but it's worth it not to smell like a stinky ashtray anymore.
4 of 4 found the following review helpful:
AmazingFeb 19, 2011
By DL
After extensive reviewing of different air cleaners I settled on this one. It is a little expensive but well worth it. It just cleans the air of all smells. During the Superbowl one of my guests ate too much chili and (Ahem) passed gas. 2 seconds later this automaticly baby turned on and BAM all gone. Everybody cracked up. Amazing
See all 11 customer reviews on Amazon.com
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