Blueair 650E Quick Review

The indisputable biggest and baddest air purifier in its series; Blueair 650E. If you ever needed a super powerful air purifier to command and conquer the air in your home from getting overrun by pollutants, this is THE one without a shadow of doubt. With its massive size and ultra-effective airflow, there is plenty of space to love this 600 series air purifier yet we would not blindly recommend it to everyone. Let’s find out why.
± 849 p
     Annual filter ^    
± 230 - 460 p
Online price*
Latest Amazon price

Blueair 650E Specification

ProductBlueair 650E
20 x 26 x 13 in
(50.8 x 66 x 33 cm)
Weight35 lb (15.9 kg)
Coverage (up to)698 sq. ft. (65 m2)
Dust free (CADR)450 cfm (765 m3/h)
Pollen free (CADR)450 cfm (765 m3/h)
Smoke free (CADR)450 cfm (765 m3/h)
Airflow speed88 - 486 cfm (150 - 826 m3/h)
- Lifespan
- Replacement cost ($)
HEPA filter
- Lifespan
- Replacement cost ($)
Blueair Classic 500/600 Series Particle Filter
6 - 12 months
+- 79.95
Carbon filter
- Lifespan
- Replacement cost ($)
Blueair Classic 500/600 Series SmokeStop Filter
6 - 12 months
+- 149.95
Ionizer/ TechnologiesHEPASilent Technology
UV-light/ PCO
Other filter
All-in-one filter
- Lifespan
- Replacement cost ($)
Optional/ Addon
Noise level32 - 66 dB(A)
Power consumption33 - 120 W
Timer/ SchedulerOn/ off timer (scheduling)
SensorsAir quality sensors
More color options
Auto mode
Air qualityAQ indicator
Filter change indicator
Wi-Fi/ BTBluetooth
Remote control
Child lock
Warranty5 years
Email/ Phone support
Product image

Key features

  • Blueair’s HEPASilent® filtration - Able to filter 99.97% of particles down to 0.1 microns.
  • Unique advanced filter and ion particle-charging - Electrostatic ionizer that releases negative charges that merge airborne pollutants together. Up to a maximum of 5 ionizer charges will be released in every hour.
  • Zero ozone emission.
  • Energy Star qualified.
  • CARB certified.
  • Auto fan speed mode.
  • On/ Off Timer.
  • Air quality sensor.
  • Filter change indicator - Keep track of the date that you should change the filter.
  • 5 years warranty - Against any defects including filters and parts. Online user guide, email and phone support also available throughout the whole nation.
  • Smokestop filter - Deodorizing carbon filter to eliminate odor and gases from tobacco smoke, chemicals, VOCs.

Blueair 650E review

  • Blueair HEPASilent filter with ionizer.
  • The strongest air purifying applicable area at 65 m2 (700 ft2). Great in living room.
  • Durable steel materials with excellent build quality.
  • Air quality sensor with auto mode.
  • Remote control.
  • Digital screen for a more informative view.
  • Lacks any forms of pre-filter although this is not a big miss given the remarkable level of air delivery rate.
  • Expensive Blueair 650E replacement filter that has only 1 year lifespan.
Blueair 650E dimension
20 x 26 x 13 in
(50.8 x 66 x 33 cm)
Blueair 650E weight
35 lb (15.9 kg)

From the first glance the Blueair Classic 650E might look huge in size but in fact it is the exact same size as the Blueair 503 and 603 models. Far from portable, there are 4 casters support to ease the movement. Blueair Classic 650E also shares the same award winning design elements as other Blueair’s air purifier so expect everything to be the same from the build quality, touch and feel of the unit, durable steel materials, filter size and placement. What’s new with Blueair Classic 650E is the inclusion of a smokestop filter, a built-in air quality sensor to monitor the surrounding air quality, remote control that has multiple functions and a blue digital screen for better readability. Other notable features include Energy Star rated and certified to be ozone free by U.S. department.

Applicable area, airflow, noise level and power input

As powerful as it seems, made no mistake Blueair Classic 650E digital hepasilent air purifier is still a consumer based air purifier. It is designed for large room area and has a purifying range of 65 m2 (700 ft2); almost 3 times more coverage than most entry-level air purifier. Even without a pre-filter to separate out the first layer of particles, Blueair CADR has one of the strongest (about 450 cfm) in the market. With the given airflow strength, the noise level is still surprisingly quiet enough at low speed setting, from 32 dB to 66 dB maximum. The good thing about Blueair Classic 650E is the unit will enters sleep mode after running on a certain period of time, thus reducing the electricity usage which brings us to the final figures; Power consumption is between 35 W to 120 W depending on the airflow speed and operating hours.

Final thoughts on Blueair Classic 650E

The Blueair Classic 650E is a high effective, strong air purifier that has the combine raw power of few other air purifiers. It is also not as gigantic or loud as many other has stated however, it is still fairly bulky. With the inclusion of air quality sensor and digital screen control; this is by far the most powerful, most effortless Blueair air purifier has to offer. Still, if you do not have a large enough room, I would still recommend you to go with the slightly smaller coverage Blueair 503.

Covered against
Blueair 650E VS Dust



Blueair 650E VS Pollen



Blueair 650E VS Hair

Hair/ Pet hair


Blueair 650E VS Dust mite

Dust mites


Blueair 650E VS Mold/ Mildew

Mold/ Mildew


Blueair 650E VS Pet dander

Pet dander


Blueair 650E VS Virus/ Germ

Virus/ Germ


Blueair 650E VS Tobacco smoke

Tobacco smoke


Blueair 650E VS Chemical



Blueair 650E VS VOCs



Blueair 650E VS Smoke/ Gas

Smoke/ Gas


Blueair 650E VS Odor



Acclaimed Blueair 650E 3-stage filtration is tremendously efficient when fight against typical and micron size particles, irritants, allergens, bacteria and viruses. Rely upon substantial airflow distribution and wide purifying coverage, Blueair 650E included filtration is outstanding in wiping out dust, hair, pollen, mold, mildew, fungi and spores.  On dealing odors, fumes and smokes, Blueair 650E is also outstanding against chemicals, diaper odors, cooking odors, cigarette odors, VOCs, tobacco smokes, radon and ammonia.

Verdicts and ratings

Build quality
Airflow delivery
Particle Filtration
Smoke Filtration

Frequently Asked Questions FAQ


Safety Tips

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