Blueair Classic 450E Air Purifier (Smokestop)

Product Description
Maximum quantity available reached.

Blueair Classic 450E Air Purifier (Smokestop)

Blueair Air Purifiers - Buy From

Stop worrying about asthma or allergies, and start taking control of your indoor air quality. The Blueair Classic 450E has a digital display that allows you to see the status of your indoor air quality at all times. You can also set your unit to auto mode or control your unit remotely to regulate the speed according to the actual amount of pollutants in your environment.

Unique Blueair HEPASilent Technology

Blueair HEPASilent Technology captures 99.97% of all airborne pollutants down to 0.1 micron in size. Our HEPASilent Technology unites the best in mechanical and electrostatic filtration. This revolutionary combination ensures that your Blueair purifier delivers results far superior than either mechanical or electrostatic technology alone.

Top choice for mid-sized rooms

Like the Blueair Classic 403 for mid-sized rooms, our Blueair Classic 450E is a solid choice for those who have allergies, asthma and other respiratory issues. But its digital display and control make this air purifier even easier to bring clean air to the place where you need and want clean air the most.

Easy operation

The Blueair Classic 450E features an electronic display with friendly faces to rate the air quality of your room using sensors to detect pollutants that can trigger asthma and allergies. Easy to operate by setting the unit to auto mode or controlling it remotely, this air purifier happily provides clean air, even for long periods of time.

Rated Area

Up to 34m2

Air Flow

475m3/h (On Highest Speed)


Smoke 408m3 / Pollen 408m3 / Dust 408m3

Filter Stages

3 Stages (True HEPA + Activated Carbon + Electrostatic Charged)

HEPA Filter

Yes - Up to 99.97% @ 0.1 microns

Carbon Filter

Yes - Activated Carbon combined with the HEPA filter

Other Filters

HEPASilent Technology – Electrostatically charged

Filter Life

Approx. 6 months | (Under normal use)

Noise Level

32 dB(A) (Low Speed) - 52 dB(A) (Highest Speed)


Digital Display, Auto On/Off Timer, Speeds 1, 2, 3 & Auto, Sensors

Power Supply

220V ~ 240V

Rated Power

80W (On Highest Speed)


15 kg


H 590 x W 500 x D 275 (mm)


5 Years

Replace Filter

 Smokestop-400 | Standard-400


HEPASilent™ Patented technology

Uses the principle of mechanical Technology particle filtration and adds an electrostatic charge to the particles to achieve high efficiency (up to 99.97%) in capturing particles as small as 0.1 micron.

SmokeStop™ filter

Gradient structured filters with ultrasonically/thermally bonded fibres containing polypropylende and polyethylene free of chemicals and binders.* Naturally anti-bacterial. Fibre shedding resistant. Equipped with active carbon.** 

* Due to the 100% synthetic structure the media is resistant to moisture so that it will not promote any microbial growth.
** Adding activated carbon to a filter increases the pressure drop. This results in lower airflow and thus CADR.



Blueair air purifiers come with a five (5) year warranty (parts & labour) from the date of purchase for domestic use. They also come with a two (2) year warranty (parts & labour) for commercial use from the date of purchase.
The customer must complete and return the warranty registration and ensure that the filters are replaced with original Blueair replacement filters at least once every six (6) months. All original receipts of the replacement filter purchases must be kept and presented to ensure your warranty claims are processed with a minimum of delay. Neither the domestic or commercial warranties cover replacement filters. 


Blueair 450E Air Purifier User Manual Blueair 450E Air Purifier User Manual

Sku: BLU-450E-AP
Vendor: Blueair

ZipPay - own it now pay later

ZIP is a simple and secure payment option that lets you shop today and pay later for your purchases.

Key benefits of ZIP 

  • Payment Flexibility
  • Fast & Easy Sign-Up
  • Nothing To Pay Today
  • Large Catalogue of Retailers
  • Safe & Secure

    click here for more info




    Some freight carriers have modified their delivery procedures due to Coronavirus (COVID-19) - click here for more info 


    Free Delivery Australia Wide 

    We offer free delivery to metropolitan and most regional areas in Australia. (certain products are excluded from the free delivery offer)

    Regular Estimated Delivery Times

    The time it may take for your purchase to reach you will vary depending on your location.

    2 - 3 business days to metro areas (capital cities)
    3 - 7 business days to regional locations (regional towns)
    3 - 14 business days to other remote locations

      Who Delivers your Items

      We use Australia Post and freight companies to deliver your items. When your order has been dispatched you will be given a tracking number so you can follow its progress.

       Air Purifiers Direct use Australia Post  Air Purifiers Direct use Startrack   Air Purifiers Direct Use TNT Freight Air Purifiers Direct use Fastway Couriers Air Purifiers Direct use TOLL Freight

      Important:  All orders are checked before they leave the warehouse to ensure that they are in good condition. If you suspect that the goods have been damaged during transit, we strongly advise that you visually inspect the goods upon delivery as once you sign for the goods you relieve both Air Purifiers Direct and the freight carrier of any liability for transit damage or loss.

      If items are returned to us due to the customer providing incorrect delivery address or failing to collect their goods from the post office or courier company, we may charge a handling and restocking fee.  If the customer requires a re-delivery after goods have been returned to us, an additional freight charge will be applied. Click here for more information

      Delivery to Post Boxes, Parcel Lockers & Locked Bags: We no longer deliver to PO Boxes, locked bags or parcel lockers. All orders must be delivered to a residential or business street address. 

      ATL (Authority to Leave): We also offer an authority to leave option for certain products. By selecting this option you accept full responsibility for the goods as soon as they leave our or our suppliers warehouse. This means that you relieve Air Purifiers Direct of any liability for loss or damage during transit or after goods have been left at the delivery address. 

      Some Remote Locations May Incur a Delivery Fee: We offer free delivery to metropolitan and most regional areas around Australia. We also deliver to remote locations however; we may need to charge a delivery fee for some remote areas. This will depend on the location and the goods being delivered. If we need to charge for delivery, we will contact you to discuss your options.

      Products excluded from free delivery offer: All InovaAir products are excluded from our free delivery offer.




      Delivery policy last updated 1/4/2021