Blueair DustMagnet 5240I Air Purifier
919/1910£239.00
- Our Lowest Price Ever


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About this product
Patented DustMagnet technology uses a unique dual inlet and airflow technology to capture high volume of dust from the air before it settles. Spend less time vaccuming and dusting and experience greater allergy relief. Blueair's unique HEPASilent technology combines electrostatic and mechanical filtration to catch virtually every airborne contaminant down to a virus in size. Sleek scandinavian design with a convenient top surface that doubles as a side table. This air purifier blends into your home for the most effective particle removal.
Attracts dust like a magnet. The ionizer negatively charges particles whilst the easy clean, stainless steel pre-filters are positively charged, effectively removing more dust from your air.
With air quality sensors and wifi connectivity, you can monitor your air and remotely control the DustMagnet 5240I from anywhere or select auto mode to automatically adjust fan speed.
Blueair's proprietary HEPASilent technology combines electrostatic and mechanical filtration to capture at least 99.97% of all airborne particles down to 0.1 micron in size.
- Suitable for room size up to 48m².
- Noise level 65dB.
- Quiet operation.
- 5 speed settings.
- 99.97% filtration rate.
- Filter included.
- CADR rating smoke 250.
- CADR rating pollen 250.
- CADR rating dust 250.
- Size H53.5, W29, D29cm.
- 1.8m cable.
- 39 watts.
- Manufacturer's 2 year guarantee.
- EAN: 689122015354.
4.6
25 reviews
88%
Recommended this product
Customers Say
The Blueair DustMagnet air purifier has impressed users with its effectiveness in reducing dust, allergens, and pet odors while being quiet and stylish. Many appreciate its smart features and easy maintenance.
An AI generated summary based on recent customer reviews
Each review is verified as authentic by our independent third party and we only publish reviews from customers or Argos Testers who have purchased or used the item. Customers are incentivised to submit product reviews as part of a prize draw.
The best thing to removing cat dander I’ve used
I bought this two weeks ago to hopefully To combat dander and dust in my house. The results have been amazing!
Zarog, 35 - 44, East Anglia
Brilliant.
This thing is awesome. Our dusty cottage has never felt fresher. Considering getting a second one.
ChLen79, 45 - 54, Farnborough
Excellent product
We bought this to improve the air quality and reduce the dust in the house, which it does. Very easy to clean the dust filters, which pull out. Use it on a daily basis around the house. Is good at clearing the dust away when cleaning out the duel fuel stove. Have it on auto during the day and put it on night mode in the bedroom when going to bed, which is very quiet.
Ethel, 65 or over, LEYLAND
It's really helpful
I bought this item more than 4 months ago and I'm using every day in my shop and I can feel so much better than before
Afi, 35 - 44, Bolton
Easy set up and does the job
Bought over a week ago and i can instantly feel the difference with my allergies in my room. It's also be great at keeping it cool and creating an air flow whilst it been summer. Its also been a handy little side table to hold my tissues on. The noise is pretty much non exsistant for me on the lower settings but even on the highest setting it's not noticeable after awhile for me. The night mode is handy also as it turns off the lights. Auto mode been interesting to watch as watch the light change and fan increase when I'm cleaning my room.
Tilly, 25 - 34, Blackpool
Very quiet air purifier
I am a rhinitis sufferer and this air purifier has effectively reduced my allergy symptoms.
onion, 18 - 24, London
Dustmagnet
This was purchased for the use in my 5 year olds room for the purpose of not wanting him to go on steroid inhaler for asthma as wanted to rule out most things before this putting him on this and I can say it’s been up and running continually for a full week so can and his caugh he had every night before was continuous with this Blueair dustmagnet it’s amazing he hasn’t had a cough as you can see our house was very dusty yes we do clean on a weekly daily/weekly basis and for that reason I was shocked the last image in the slide is of how the air is 99% of the time now unless it sensors something the images in bottom are of different rooms in our house including sons room that registard PM72 amazong pice of kit and very quiet
Case, 25 - 34, Lincolnshire
The hight is to good but no remote control
I bought this but unfortunately returned the product reason there r not included remote control
Shail, 35 - 44, WEMBLEY
Excellent producy
Very happy with my DustMagnet! So easy to set up and connect to wifi. Love the remote control and the settings and modes. I have 3 cats, they produce a lot of dust. The difference is very noticeable. An added bonus, especially at the moment, is the air is cooled too. 👏🏻💖
Libby, 55 - 64, Hampshire
Great dust extraction
Easy to set up and connect to the app
Tom, 55 - 64, Me130as
Hello,
The Blueair DustMagnet 5240I Air Purifier captures high volumes of dust from the air before it settles.
Thank you for using Q&A.
Hello Aa,
The Blueair DustMagnet 5240I does not emit ozone. The main filters are available from BlueAir's website.
Thank you for using Q&A.
Hello Martin,
I can advise the following for the Blueair DustMagnet 5240I Air Purifier:
It can be used in this way; however, the filter may need changing sooner than stated.
Thanks for using Q&A.
Hi Needtoknow,
Thanks for your query about the Blueair DustMagnet 5240I Air Purifier.
Having checked, this does use a fan, whose speed is adjustable, but it's not designed to function as a fan from the point of view of creating cool air. It's to draw air through it and collect the particles. If there is any slight feeling of cooling due to air movement, it's likely to be only near to it, a relatively minimal effect at best, and an accidental upshot rather than a built in feature.
Thanks for using Q&A.
Hello NigelIM,
The supplier has advised the following on the Blueair DustMagnet 5240I Air Purifier:
“ Recommended filter change: Every 6 – 12 months depending on your environment”
Thanks for using Q&A.
Hi Carol
Re: Blueair DustMagnet 5240I Air Purifier919/1910
Our supplier says the air purifiers have a job of capturing the dust before it settles. We would suggest that the dust from the computer console is wiped off and the Dust Magnet will definitely help to reduce any new dust build up.
The CADR, which stands for Clean Air Delivery Rate, filters 226m3 of air per hour on this particular model.
Thanks for using Q & A
Hi Aly74,
The air purifier comes with two pre-filters and two main filters installed. The filters purify the air from particles and gases. For best performance, clean the pre-filters regularly and change the main filters when the air purifier indicates filter change on the control panel. At the time of writing, the main filters are available from BlueAir's website and are £55 but prices are subject to change.
Thanks for using Q&A,
The small print
*Prices correct as displayed but are subject to change.
£239.00 is the lowest price we have ever charged for this product
The customer and brand answers you’ll see above are submitted independently. As we don’t review these answers, we can’t take responsibility for anything they may say. The responses from Argos colleagues are accurate at the time of publishing. For the latest info, you should check the product page.