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DustMagnet™ ComboFilter 5400

Compatible with DustMagnet 5410i • 5440i

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$54.99 $46.74

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Blueair graphic showing filtration technology in DustMagnet

Particle removing filtration, air cleaning carbon, all in one filter

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.

Blueair DustMagnet Air purifier - showing removal of top and bottom filters

Accurate tracking with replacement alerts

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.

Details

More energy efficiency, with less density

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.

Minimizes unhealthy allergens and germs*

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.

Keeps clean air flowing, resists clogging

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.

Purification without chemical additives

Every aspect of this filter is engineered for wellness. It uses only pure, high-porosity coconut carbon to remove gases and odors. Filter fibers also resist bacteria and mold growth.

Absorbs chemicals and odors

This filter’s extra large and absorbent surface of activated carbon removes chemicals, volatile organic compounds (VOCs), and annoying household odors from cooking, smoking, and pets.

Filter Type
ComboFilter 5400
Dimensions(HxWxD)
7.68 x 8.27 x 3.15 in
Product weight
0.87 lbs
Recommended filter change
Every 6 – 12 months depending on your environment
Number of filters
1
Speed control options
1 - 2 - 3 - 4 - Auto - Night

What Blueair models are compatible with this filter?

This filter is compatible with the following Protect family models: 5410i, 5440i.

Are Blueair filters HEPA?

No, Blueair filters are less dense than traditional HEPA filters, allowing our air purifiers to be quieter and more energy-efficient. Instead of HEPA filters, we use a combination of electrostatic and mechanical filtration that we call HEPASilent™ technology to achieve the same level of filtration efficiency - with less energy and noise.

What is a filter subscription?

Purchasing a filter subscription saves you 15% on all future replacement filter orders + free shipping. At the time of purchase, the subscription will automatically schedule filter deliveries at the recommended six months. You can always adjust this timeframe from the 'My Account' section.

For air purifiers with auto-ship services like the DustMagnet; your Blueair app will let us know when it's time to send a new filter so it will always arrive right when you need it.