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Use the Blueair DustMagnet ComboFilter 5400 Series for the Blueair DustMagnet 5440i Air Purifier as an ideal spare or replacement solution for keeping your Blueair DustMagnet 5440i Air Purifier (not included) running at optimum performance.
When used as part of our HEPASilent™ filtration process, the Particle + Carbon filter provides protection against odors, chemicals, gases and 99.97% of airborne pollen, dust and germs.
When it's time to replace your filter, the Blueair app will notify you, then help you with the purchase.
Depending on usage and room conditions, your filter replacement time can vary between 6 to 12 months - but you can rest assured that with our algorithm to calculate filter life based on fan speed, particle sensor data, and estimated filter loading, you won't be changing it too soon or too late.
View your data any time with the Blueair app.
Our unique HEPASilent™ filtration technology allows this filter to be less dense, meaning it requires less air pressure. With it installed, your air purifier will operate quieter while using less energy.
The particle filter layer helps to minimize the airborne particles that can trigger allergy symptoms, including pollen, dust, mold spores*, pet dander, viruses*, bacteria*, and fine smoke particles.
This filter's unique structure is designed to filter high volumes of air while trapping even the smallest particles. It maintains maximum airflow because it's engineered to resist clogging.
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Press the airflow speed button
for a duration of 15 seconds to reset the filter replacement timer. This lets the air purifier know that you have changed the filter.
| Filter Type | Particle filter + Carbon Combo Filter |
| Dimensions | 24.51 x 20.00 x 9.49 cm |
| Weight | 0.64 kg |
| Recommended filter change | Every 6 - 12 months depending on your environment |
Blueair was founded on the firm belief that freedom to breathe is a basic right. Over two decades ago, Blueair's Swedish founder set out to make the world's best air purifier. By bringing together a team of talented designers and filtration experts who shared his passion for sustainability, quality and design, the Blueair air purifier was born.
Today, Blueair's award-winning air purifiers which combine superior performance and low noise with timeless Scandinavian design, improve the health and well-being of people in over 60 countries around the world. Since 2016, Blueair is a proud member of the Unilever family of brands.
| Type | Replacement Filter |
|---|---|
| Model Compatibility | Compatible only to the Blueair DustMagnet 5440i Air Purifier |
| Filter Replacement Frequency | Every 6 - 12 months depending on your environment |
| Manufacturer | Blueair |
| Category | Air Quality |
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5 | 87% | |
4 | 8% | |
3 | 2% | |
2 | 1% | |
1 | 2% |
Easy Peasy - filter arrived on time.
I purchased the Wireless Bluetooth Headband. Frustrating from first use fiddling around with the control panel and the cabled buds inside the band. After just a few uses the control unit wouldn't charge as advertised (inside the band). Troubleshooting suggested removing from the band, did this but still would not charge. Contacted sleep solutions, sent them a short video of the charging error lights. Despite the product being less than 2 months old they sent me a pre-paid consignment note, to send the control panel & charging pad back to them - I was instructed to include a detailed explanation of the problem and of course my contact details. They would investigate and come back to me. I was also to ensure the product was packaged in a manner to prevent damage. What they should have done, given the age of the product is apologise and sent me a replacement. Unit is useless, I'll throw it out.
Quick delivery and great communication. Sound machine works perfectly for my daughters room
Bought online, after 9 days of having no notice about shipping I emailed them and only then they sent the package. It's been two weeks and I still haven't been delivered.
Easy to order quick delivery and very happy with product.
Item deliverd fast
Excellent product, excellent customer service and very fast delivery. I will say, however, that I find the headhand too hot at the moment. This can't really be helped. But if you tend to run hot or get hot flushes, consider this.
We couldn't believe how fast the electric blankets got here from Sydney. Just 3 days by Australia post to Toowoomba. The products have all the features we wanted as well.