Blueair 400 Series Particle Filter
Blueair 400 Series Particle Filter
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Quick Overview
- Blueair 400 Series particle replacement filter
- HEPASilent filter technology
- Fits all 400 series Blueair units
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Product Description
This is the HEPASilent particle replacement filter for all air purifiers in the Blueair 400 Series, such as the 401, 402, 403, 405, 480i and 450E.
Allergens
| Dust
|
City Pollution
| Microorganisms
|
Specifications
| Dimensions: | 21 x 10 x 3.8 in 521 x 250 x 95 mm |
| Filter Type: | Gradient structured filter with thermally bonded fibers containing polypropylene and polyethylene free of chemicals and binders. Naturally anti-bacterial and Fiber shredding resistant. |
| Surface area of particle filter: | 4.70 m2 |
| HEPASilent Technology: | A combination technology of mechanical filtration and ionisation. Actual filtration efficiency depends on speed setting and filter life. |
| Filter Service Life: | 6 months (4 380 hours) when used 24 hours per day. |
| Country of Manufacture: | China |
Features
The Blueair 400 Series Particle filter uses Blueair’s patented HEPASilent technology. This filtration technology is a combination of mechanical and electrostatic filtration, and allows the Blueair 400 Series air purifiers to deliver more clean air at a faster rate with less noise.
Filtration Technology
The Blueair 400 Series Particle filter is a Three-Stage Progressive Filter; a filter that resembles having many filters in one.
The filter is made up out of three different levels of millions of ultra-thin fibers, and with its ‘lock-in’ design, once captured the particles are not re-released back into your environment, even when the filter is heavily loaded.
The first layers capture larger particles like pollen and dust, and the later layers capture smaller particles like bacteria and exhaust particles.
Regular filters are thinner and mostly consist of the same fiber size and material throughout, this leads to them clogging up sooner. However, the unique design of the Blueair 400 Series Three-Stage Progressive Filter resists clogging, and allows the Blueair 400 Series air purifiers to perform longer on their peak performance.
There is also a Blueair 400 Series SmokeStop replacement filters that includes 0.9kg of activated carbon for odour and gas filtration.