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Blueair 270E Slim SmokeStop Air Purifier

Regular price: £379.20
Our price: £379.00 (inc. VAT)
Same day dispatch
In stock

Quick Overview

  • Ideal for Small Bedrooms & Offices
  • Gas & Odour Filtration
  • Remote Control & Timer
  • Filter Life Indicator
  • Ultra Quiet Performance
  • Mechanical/Ionisation
  • Best Performance in its Price Range
  • Energy Star-rated

Blueair 270E Slim air cleaner

More Views

  • Blueair 270E Slim SmokeStop Air Cleaner
  • 270E Smoke Air Cleaner
  • Blueair 270E with SmokeStop Air Purifier cross-cut

The Blueair 270E Slim SmokeStop air purifier is the electronic version of the 203 model, and the 'SmokeStop' version of the regular 270E. Just like the other 200 Series models, the Blueair 270E Slim SmokeStop air purifier is an ideal air cleaner for areas such as a small bedroom or small office space. It offers the convenience of an electronic unit, a remote control and digital display, light scatter particle detector and a simple timer. Furthermore, the Blueair 270E Slim SmokeStop offers 810g of activated carbon for additional gas and odour filtration.

Just like other Blueair air purifiers, the Blueair 270E SmokeStop air purifier uses Blueair’s 'HEPASilent' filter technology, which is actually not a HEPA filter, but a combination technology of ionisation and mechanical filtration. This allows the Blueair 270E Slim SmokeStop to have an Energy Star-rated motor and at the same time be able to clean more air with less noise than other units in it's class.

The Blueair 270E Slim SmokeStop air cleaner is effective in removing a large range of allergens such as pet dander, dust mite allergens, pollen and mould spores, as well as dust and general traffic pollution. The SmokeStop component of the filter also enables the Blueair 270E SmokeStop air purifier to capture and retain a wide range of gases and odours. The Blueair 270E SmokeStop is a great air cleaner for those who want to improve their indoor air quality or who simply want to breathe better quality air - with the added convenience that the electronic version has to offer, as well as additional gas and odour filtration.


  • Hay-Fever
  • Pet Allergens (cat, dog, horse etc.)
  • Pollen & Dust Mite Allergens


  • Pet Dander (cats, dogs etc.)
  • Cooking Odours
  • Musty Smells

Light Gases & Fumes

  • Paints
  • Varnishes
  • Adhesives
  • Formaldehyde
  • Building Material

City Pollution

  • Smog
  • Transportation (cars, trains, planes)
  • Industry Pollution
  • Other Volatile Organic Compounds


  • Bacteria
  • Viruses
  • Fungal Spores

Light Tobacco Smoke

  • Smoke Chemicals
  • Smoke Particles


Please note:

Even though the Blueair 270E SmokeStop is equipped with a 'SmokeStop' gas and chemical filter, this unit will not be able to effectively deal with high levels of gas and chemical contamination.


 If you have any questions, please call us anytime to speak with our customer service team.






A combination technology of mechanical filtration and ionisation. Actual filtration efficiency depends on speed setting and filter life.

Room Size: Small Rooms
Noise Level: 32-56 dBA
Dimensions (without / with packaging): 53 x 44 x 21 cm; 62 x 50 x 32 cm
21 x 17 x 9 in; 25 x 20 x 13 in
Power Usage: 20 to 80 watts
Weight (without / with packaging): 11 kg; 25 lbs
14 kg; 41 lbs
Filter Service Life: According to the manufacturer the filter should be replaced after 6 month.
Replacement Filters: Blueair 200 Series Filter or Blueair 200 Series SmokeStop Filter
Air Delivery Speed:

Speed 1 - 100 m3/h Speed 2 - 200 m3/h Speed 3 - 250 m3/h

Decibel Levels: Speed 1 - 32 dB Speed 2 - 37 dB Speed 3 - 56 dB
Wi-Fi: No
Remote Control: Yes
Auto mode: Yes
Castors No
Accessories No
Air Quality Monitor No
Electronic sensor: Yes
Filter replacement indicator: Yes
On/off timer: Simple timer function for automatic turn off after 2, 4, 6 and 8 hours of use.
Speed control options: Automatic and manual three speed setting.
Air outlet: Top
Air inlet: Back
Warranty: 5 year manufacturer warranty
Country of Manufacture: China

      • 1. Easy to Operate
        The Blueair 270E SmokeStop air purifier offers a digital display system and a remote control just like the regular 270E unit.
        On the digital display you can control which speed setting the unit is running on. The timer on the display lets you set the unit to run for one, two, four or eight hours. You can also change the speed setting and timer of the 270E SmokeStop air purifier with your remote control, making operating your Blueair 270E SmokeStop as convenient and easy as possible. Furthermore, the Blueair 270E SmokeStop’s display features an intelligent filter life indicator telling you when it is time to change the filter.


      • 2. & 3. Ultra Quiet
        The 270E SmokeStop uses Blueair’s patented HEPASilent technology. This filtration technology is a combination of mechanical and ionisation filtration, and allows the Blueair to deliver more clean air at a faster rate with less noise than most other domestic air purifiers in its class. (Note: due to the additional layer of activated carbon, the Blueair 270E SmokeStop air flow is about 10-15% less than the regular Blueair 270E unit). Blueair’s filtration technology allows the Blueair 270E SmokeStop to have exceptionally low energy consumption and run very quiet on setting one and two of its three speed settings.


4. Design & Durability

        The 270E SmokeStop has the same sleek and contemporary look that all Blueair air purifiers are famous for. It is built with a galvanised steel housing that is impact resistant and easy to clean.

Frequently Asked Questions:

What kind of particles does the Blueair 270E SmokeStop capture?
The Blueair 270E SmokeStop removes almost all particles including allergens such as pollen, traffic pollution, dust mites allergens, mould spores, and pet dander particles. The additional SmokeStop filters will also help filter out gases and odours.

What does HEPASilent mean?HEPASilent technology is a patented technology that uses a combination of electrostatic and mechanical filtration to quickly and quietly capture large and small particle pollution, including allergens such as pollen grains, dust mites, mould spores, and pet dander particles.

How do you operate the Blueair 270E SmokeStop air purifier?You can choose from three speed settings: HEPASilent for night time use, moderate fan speed for day time use, or maximum fan speed for fast initial cleaning or very polluted air. The Blueair 270E SmokeStop also has an Automatic Mode, in which a small light scatter detector continuously monitors the air quality and selects the speed accordingly. The Timer mode allows you to turn off the unit after one, two, four, or eight hours. An LCD screen and handy remote control make it easy to change the settings, and each speed setting offers ultra quiet operation, which makes the air purifier ideal for every room in your home or place of work. 

Warranty Information:
All Blueair air purifiers are automatically covered by a 5 year manufacturer's warranty. 


Below is a comparison table which shows what the differences are between the Blueair 200 series range of air purifiers.

The Blueair 270E SmokeStop uses Blueair’s typical 'Three-Stage Progressive Filter' – a filter that resembles having several filters in one. The filter is made up out of three different levels of millions of ultra thin fibers, and with its ‘lock-in’ design, captures and retains particles. The first layers of the filter capture larger particles like pollen and dust, and the later layers capture smaller particles like bacteria and exhaust particles.

Regular air purifier filters are often thinner and consist of the same fiber size and material throughout. This leads to filters being loaded sooner and either losing efficiency or requiring to be replaced. However, the unique design of the Blueair 270E SmokeStop Three-Stage Progressive Filter requires you to replace the filter only twice a year.

When the filter of the Blueair 270E SmokeStop needs to be replaced, just open the back lid, take out the old filter and put the new one in. No screws, hooks or tools are needed and replacing the filter only takes a couple of seconds.

The Blueair 270E SmokeStop filters consist of non-toxic polypropylene media that is completely free of harmful triclosan fibers. The 0.9kg of gas filtration media consists of activated carbon with magnesium dioxide and copper oxide impregnation.


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4.67 Average

6 Reviews

Johan L

Blueair 270E Slim SmokeStop Air Purifier

Posted 4 months ago

John B

Blueair 270E Slim SmokeStop Air Purifier

Does a great job. Very impressed.

Posted 11 months ago

Claudia T

Blueair 270E Slim SmokeStop Air Purifier

Posted more than 1 year ago

Eun L

Blueair 270E Slim SmokeStop Air Purifier

I bought Blueair 270E with smoke stop filter for the paint smell in the artist studio which is not able to be ventilated. Some artists in the building are using strong smelly paints and I was painful with the chemicals. I used it for 3-4 days, 24hours with the speed 2 or 3. It works but it did not get rid of the paint smell completely. The sensor on the screen is smiling but I can still feel the smell. I don't think this air purifier is good for the paint or chemical smell. However, it's better than nothing.

Posted more than 1 year ago

Davendra J

Blueair 270E Slim SmokeStop Air Purifier

Very good cleans the air as required no complaints except it can get a bit noisy

Posted more than 1 year ago

Yinghao S

Blueair 270E Slim SmokeStop Air Purifier

Looks good, not sure about the performance yet. Had just used for several days.

Posted more than 1 year ago