HEPA filters have become an increasingly common option in smart homes for those who really, really want to make sure they’re removing every bit of allergen or potential infectious particle. Often ...

As Covid-19 rages on and winter flu season approaches, air purifiers have become a common sight in people’s homes and offices. But the language surrounding air purifiers can be intimidating, with ...

For a filter to be certified high-efficiency particulate air (HEPA), it must be tested and proven to filter particles as small as 0.3 microns to 99.97 percent efficiency at its designed air flow. To ...

HEPA air filters promise to take nasty things out of the air, removing cigarette smoke, pollen and other irritants. How do they do this? Appliance Science looks at how HEPA air filters work, and how ...

One reviewer saw “less dust, less mystery smells, less drama in the sinuses” — and a single air filter lasts 5 whole years.

Air pollution causes about 200,000 early deaths a year in the U.S., according to research from MIT. It’s also been linked to negative effects for the children of pregnant mothers, like pre-term births ...

It’s frustrating when you vacuum your home and it feels like you’re releasing half the dust and dirt you’ve just vacuumed up through the exhaust vent. You may have heard of HEPA filters and are ...

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