Is the filter true HEPA? null

No. The filter media itself is not HEPA. This air purifier produces an electrostatic charge that aids in filtering the air. Buyers need to know that this air purifier is not just a hepa filter with a fan pulling air through it. A lot of people seem to think that.

This is false advertising stating it's hepa silent but doesn't include a hepa filter!

Blueair's HEPASilent™ technology captures at least 99.97% of airborne particles down to 0.1 microns in size, removes germs and delivers especially high performance and efficiency by combining electrostatic and mechanical filtration technologies. This combination, pioneered by Blueair, delivers high Clean Air Delivery Rate (CADR) with whisper-silent operation and high energy efficiency. With Blueair’s HEPASilent™ technology, airborne particles are charged before they reach the filter. This makes the particles adhere to the polypropylene fibers in the filter more easily due to electrostatic forces, which allows the use of a less dense filter, so more air can be pushed through with less noise and less energy. The lower filter density allowed by the stickiness of the charged particles also reduces clogging. Filtration remains at peak performance levels longer, with high efficiency and longer lasting performance.

“Is the filter true HEPA?”

Asked by Red1992 4 years ago

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Blueair - Blue Pure 211+ Auto 550 Sq. Ft. HEPASilent Air Purifier - White-Front_Standard

1-5 of 5 Answers

No. The filter media itself is not HEPA. This air purifier produces an electrostatic charge that aids in filtering the air. Buyers need to know that this air purifier is not just a hepa filter with a fan pulling air through it. A lot of people seem to think that.
Answered by Surely 3 years ago
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This is false advertising stating it's hepa silent but doesn't include a hepa filter!
Answered by Anonymous 2 years ago
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Yes.
Answered by TwoFeet 3 years ago
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Yeah its great.
Answered by Chris 3 years ago
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Blueair's HEPASilent™ technology captures at least 99.97% of airborne particles down to 0.1 microns in size, removes germs and delivers especially high performance and efficiency by combining electrostatic and mechanical filtration technologies. This combination, pioneered by Blueair, delivers high Clean Air Delivery Rate (CADR) with whisper-silent operation and high energy efficiency. With Blueair’s HEPASilent™ technology, airborne particles are charged before they reach the filter. This makes the particles adhere to the polypropylene fibers in the filter more easily due to electrostatic forces, which allows the use of a less dense filter, so more air can be pushed through with less noise and less energy. The lower filter density allowed by the stickiness of the charged particles also reduces clogging. Filtration remains at peak performance levels longer, with high efficiency and longer lasting performance.
Answered by Blueair Support Team 4 years ago
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