Blueair 105942 DustMagnet Air Purifier 5440i – Premium Grey

SKU: 105942

Out of Stock
£375.00Save £24.00
Was £399.00
Add to wishlist
Warranty 2 Years

2 year manufacturer warranty

Standard Delivery Stock on order - Call us for latest availability info

Further details can be found on our delivery information page.

Help & Advice Speak to our experts today

Need help or technical advice on a product or service? Get in touch, we’re always happy to help.

Call us on : 01603 599 599

Key Features

  • Auto mode
  • Attracts dust like a magnet
  • Dual inlet and outlet system
  • Double-filter for optimal removal
  • Voice control enabled

Catches 99% of dust before it settles

The patent-pending DustMagnet™ technology is uniquely designed in Sweden to powerfully attract airborne dust particles like a magnet before they settle on floors and surfaces. Thanks to a unique air flow in combination with charged pre-filters at least 99% of airborne dust is captured and removed so you can spend less time dusting and vacuuming.

Optimal air for medium spaces

Filters the air in a 357 ft² space in about 12.5 min² (4.8x an hour, based on AHAM recommended removal rate) or up to 1,713 ft² in one hour on high speed to effectively lower particle levels and maintain a comfortable environment in medium spaces like primary bedrooms, living rooms and playrooms.

Designed for a life with less cleaning

Patent pending DustMagnet™ technology captures 99% of dust before it settles. A dual air intake and vortex airflow pattern keeps airborne dust particles moving, and an electrostatic charge cluster them together. Once inside, dust particles stick to the charged stainless steel pre-filters, just like a magnet​.

Blends seamlessly into your space

Sleek, Scandinavian design with a convenient table-top surface allows this purifier to compliment your aesthetic while working hard to clean your air. Place it where it will be most effective at capturing dust without worrying about it cramping your style.

More clean air, less noise, less energy

The unique filtration technology that we call HEPASilent™ sets us apart. The combination of electrostatic and mechanical filtration allows us to use filters that are less dense and require less air pressure than traditional HEPA filters without a loss in performance — resulting in quieter and more energy efficient air purifiers.

Real-time in-app filter tracking

Feature helps to eliminate unnecessary filter replacement with accurate and custom lifetime tracking via an algorithm. Remaining filter life is estimated based on air quality conditions. Generally, recommended filter replacement is between 6-12 months with genuine Blueair filter.

Advanced sensors and unique in-app features

‘Welcome Home’ feature saves you time and conserves energy by automatically turning the unit on and off as you come and go to ensure clean air when entering your home. In-app ‘Clean Air ETA’ feature counts down time to clean air. *Feature only available on the Blueair app.

Uses color to update you on air quality

Always know the room’s air quality with just a glance. An air quality indicator (AQI), located on the front of the air purifier uses a five-color LED to indicate conditions measured by its particle sensor.

Designed to blend into your home

With a convenient top surface that doubles as a side table, DustMagnet™ air purifier is designed to blend into your home like a great looking piece of Scandinavian furniture. No need to hide your air purifier, place it where it will be most effective.

Proactively adapts to you and your home

With smart connected features³ like Welcome home and Clean air ETA, which you can enjoy with the Blueair app, you can control the air quality condition in your home wherever you are.

Auto mode

DustMagnet™ air purifier features an Auto mode function with a smart sensor that monitors real-time air quality conditions and auto-adjusts to optimize performance ensuring clean air in your home.

Maximum filtration. Minimum noise

Only Blueair air purifiers use HEPASilent™ technology which provides maximum filtration with minimum noise. This dual filtration technology pioneered by Blueair combines electrostatic charging of particles and mechanical filtration using a unique filter design. Blueair air purifiers, therefore, produce more clean air faster, cleaning your air quicker and much more quietly than traditional HEPA air purifiers.

Captures 99.99% of SARS-COV-2 (COVID-19)*

*DustMagnet 5400 tested to remove SARS-COV-2 in a 1280ft² chamber, in 60 mins on high. Performed under standard laboratory conditions and actual performance may vary. Not proven to kill SARS-CoV-2 or prevent transmission of COVID-19.

Dimensions(HxWxD) 650 x 290 x 290 mm
Product weight 6.8kg
Energy consumption 7 - 42
Watts Sound level 30 - 49 dB(A)
Air outlet Side
Recommended filter change Every 6 – 12 months depending on your environment
Recommended room size 33 m2
Air changes per hour (ACH) 4.8
Clean air delivery rate (CADR) - Pollen 433 m³ per hour (255 cfm)
Clean air delivery rate (CADR) - Dust 408 m³ per hour (240 cfm)
Clean air delivery rate (CADR) - Smoke 391 m³ per hour (230 cfm)
Number of filters 2

We offer FREE delivery on orders over £100. Deliveries of small items are made by DHL or Royal Mail.

Large appliances are delivered by our own delivery teams, installation services can also be selected during the checkout process. Unfortunately, we are not able to deliver some large appliances outside of Norfolk and North Suffolk at the moment; you will be informed of this during the order process if you enter a postcode outside of our delivery zone.

Some manufacturers offer direct delivery of large appliances; you will be informed if this is available during the order process.

We aim to dispatch within 2 workings days of the order being placed. You will receive an email confirming your delivery date.

Delivery Information ›

We offer installation services on large home appliances, you can select additional services at checkout.
We offer the following installation services:

Televisions & Associated Devices - from £45.00
Washing Machines - from £30.00
Washer Dryers - from £30.00
Tumble Dryers - from £15.00
Dishwashers - from £30.00
Refrigeration - from £15.00
Ovens & Cookers - from £90.00

All installations are carried out by our own experienced engineers. Our installation services are only available in Norfolk and North Suffolk, you will be asked for your postcode during the checkout process to see if these services are available to you.

Upon receipt of your order, we will call you to arrange a convenient time for your delivery and installation to take place.

For full details follow the link below.

Home Appliance Installation ›