Blueair 450E Refurbished
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Blueair 450E Refurbished
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Blueair 450E-R Air Cleaner 

Grab Award-Winning Blueair Quality Air Purification at a Discount with This Refurbished Unit!  Here We Offer a Powerful Portable Large Room Air Cleaner that Silently Removes Odor, Chemicals, Smoke, Dust, Mold, Cat, Dog or Other Pet Dander, Hair & Other Particles in Any Home or Office up to 375 Square Feet and Includes a 5 Year Limited Warranty, Optional Remote and Automatic Sensors, All at a Cheap Price with Free Shipping!



A lot of HEPA air purifiers do a fair job of removing the majority of allergy and illness-causing particles, but most HEPA filters do not remove the smallest particles (bacteria, mold spores, pet dander, viruses, etc) around 0.1 microns that cause chronic allergies, fatigue, poor sleep, and other health problems. And, most HEPA air cleaners are not quiet enough to be used in sleeping, nurseries, or other areas where quiet air purification is needed.

The Blueair 450E HEPASilent room air purifier is ultra-quiet, so you get the cleanest air possible and maximum allergy reduction--without the usual air purifier noise. It’s so quiet that many people buy this air cleaner for their bedrooms, nurseries, and offices.  And, the 450E features an amazing room air filtratrion system that includes a ‘Super-HEPA’ filter that removes 99.97% of particles down to 0.1 microns, better than most HEPA filters removing particles only down to 0.3 microns.  And it comes with automatic air quality sensors, a full function remote control, and a 5-year warranty! 

With the optional Blueair G.O. (Gas & Odor) SmokeStop filter, the Blueair 450E also does a great job of removing odors, smoke, and chemical vapors commonly found in most homes, rooms, and offices. The Smokestop filter is also very good for removing pet odors, cooking odors, and obviously any odors caused by cigar or cigarette smoke. The carbon in these filters is specially activated to be more powerful and bind / trap chemicals better than most carbon filters.
As a result, the G.O. Smokestop filter also absorbs much more smoke, gas, or chemical pollutants than most room air purifiers--which further helps keep allergies, asthma, and other respiratory problems under control.  The Blueair 450E also generates healthy negative ions (ozone-free) that further purify and freshen the air, destroy bacteria and viruses on contact, and actually reduce normal indoor ozone levels! 

Aside from its attractive styling and quality heavy-duty Swedish construction, the Blueair 450E also comes with automatic air quality sensors continuously monitor the air and turn the unit on when pollutants detected—then off or to low when the dust, chemicals, smoke, pollen or other pollutants have been removed. That helps the Blueair 450E conserve energy—and keeps your electric bill down. The 450E even has a digital display that gives you a moment-by-moment indoor air quality rating! Wow!

  • Under $450 
  • Limited Five Year Warranty with simple online warranty registration, or by mailing in the registration card that comes with the unit; without registration, warranty is 1 year. (Lifetime Warranty Available)
  • Energy Star Qualified
  • AHAM Certified for rooms up to 375 sq ft (16 m2)
  • 99.97% filtration efficiency down to 0.1 microns--removes 5 times more dirt than many other air purifier brands.
  • Electronic chemical, gas & smoke sensor
  • Electronic particle sensor
  • True HEPA Filter with HEPASilent Technology
  • Optional G.O. SmokeStop Filter for Removing Odors, Chemicals, Smoke.
  • 6-12 month Filter Life
  • Zero ozone emission
  • CADR (Clean Air Delivery Rate) of 240 CFM for smoke, 240 on dust and 240 on pollen
If you’re looking for an air cleaner that provides maximum allergy-reduction, and super-clean particle free air, order the Blueair 450E with the particle filter below.  If you want true HEPA filtration and odor, chemical, and smoke removal as well, order the 450E with the SmokeStop filter. We suggest that you order a set of filters with each air cleaner as well, to ensure the best filter pricing possible (as filter prices do go up occasionally).  Note: For effective removal of aggravating pet or other household odors, be sure to select the Gas & Odor SmokeStop Filter option below.

With a Particle filter or SmokeStop filter, the Blueair 450E portable room air cleaner will give you top-quality air purification, years of trouble-free service, and all the latest, best air purification technologies, with a great warranty.  Order yours today and see what a difference clean, fresh air can make in your home, room or office!

As always, FREE SHIPPING to anywhere in the Continental U.S.  Order yours today!

Room Size 375 sq.ft. (34 m^2)
Smoke-Clean Air Delivery Rate (CADR) 240 (408 m^3/h)
Dust-Clean Air Delivery Rate) 240 (408 m^3/h)
Pollen -Clean Air Delivery Rate) 240 (408 m^3/h)
ACH (Air changes per Hour) assuming 8-foot (2.4m) ceilings 5 (365 sq.ft. / 34 m^2 room)
Airflow 75-280 cfm 130-475 m^3/h
Size (HxWxD) 23 x 20 x 11 in. 590 x 500 x 275 mm
Weight 33 lbs (15 kg)
Energy consumption (watts) 30 - 80
Noise level dB(A) 32-52
Electronic sensors with remote Yes
Filter replacement indicator Yes
On/Off timer Yes
Speed control options Auto
Casters No-Handles
Air Outlet Side
Air Inlet Side
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