High-quality Air Filters for Improved Air Quality

High-quality air filters are critical components in HVAC systems, designed to capture a broad range of airborne particles, including dust, pollen, mold, and bacteria, to improve indoor air quality.

High-quality Air Filters FAQ

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What is a medical grade HEPA filter?

You’re crushing it when you choose one of Alen’s customizable, medical grade HEPA filters for your home. HEPA (High-Efficiency Particulate Air) filters are advanced air purification devices widely recognized for their exceptional ability to trap airborne particles, offering significant benefits in enhancing indoor air quality.

What is a high-efficiency particulate air (HEPA) filter?

A high-efficiency particulate air (HEPA) filter is a type that uses a combination of trapping mechanisms to capture pollutants. These are often made up of a large particle filter, which can be reused and washed, as well as other finer filters, usually including a disposable HEPA filter.

Which air purifier brands have genuine HEPA filters?

Reputable brands invest in research and development to manufacture high-quality filters that undergo rigorous testing to meet industry standards. Well-known air purifier manufacturers with a history of producing genuine HEPA filters include Alen, Honeywell, Dyson, Blueair, and Coway, among others.

What kind of filter does a air purifier use?

Like our other picks, it uses a HEPA filter to capture particulate pollutants. But it also contains a massive, 15-pound adsorbent filter (composed of activated carbon and a class of mineral called zeolites) that efficiently captures gaseous pollutants such as formaldehyde.