Home Air Purifier with HEPA Filter

Name: Home Air Purifier with HEPA Filter
Brand: BackNature
SKU: 126402576

HEPA filters capture variously sized particles within a multi-layered netting usually made out of very fine fiberglass threads (much thinner than the size of a human hair strand!) with varying sized gaps.

Product Details

Do you know why Need HEPA Filter for Home Purifier?

HEPA is an acronym for High Efficiency Particulate Air. HEPA filters capture variously sized particles within a multi-layered netting usually made out of very fine fiberglass threads (much thinner than the size of a human hair strand!) with varying sized gaps. The filter is airtight, and comprised of a dense sheet of small fibers pleated and sealed in a metal or plastic frame.

The air purifier's fan draws air into the filter and particulates are captured in the filter. The larger particles (ones bigger than the fibers) are captured via impaction (particle crashes into the fiber), mid-sized particles are captured by interception (particle touches the fiber and is captured), and ultra-fine particles are captured by diffusion (while zig-zagging the particle will eventually hit and stick to the fiber).

All above requirements, include washable and reusable nylon filter, can filter Viruses HEPA+filter, and rich purifier experience and technology, BackNature KJ203F-142 Air Purifier is all satisfied.

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