High efficiency particulate air (HEPA) filters and ultra-low particulate air (ULPA) filters are air filters designed to trap a vast majority of very small particulate contaminants from an air stream.

This air purifier for large rooms (up to 1,000 square feet) claims to detect and destroy pollutants 1,000 times smaller than the standard filters must meet to qualify as HEPA. Curious about how ...

When choosing the best air filter for your home furnace or AC unit, it's important to know what to look for. Here is our top ...

With three modes of ambient lighting and reduced-noise sleep mode, it can help you relax as it cleans the room thoroughly with its H13 HEPA filter. The Crane’s compact 7.4 inch-wide footprint ...

Memorial Sloan Kettering is slated to spend millions of dollars to limit the amount of carcinogenic dust nearby students are ...

The best units can remove a wide range of both particles and gases; they use technology like HEPA (high-efficiency particulate air) filters to remove small particles and activated carbon filters ...

Most importantly, your air purifier should be equipped with a High Efficiency Particulate Absorbing (HEPA) filter. "These filters can remove up to 99.97% of small airborne particles, including ...

Under-desk walking pads, Apple products and this incredibly priced pair of kitchen shears ended up being on top.

The three-stage HEPA filtration system removed 99% of impurities in our test. In addition, the filter is designed to last up to six months before needing to be replaced. However, you should still ...

Our top pick for 2024 is the Levoit’s Core P350 Pet Air Purifier, an updated model with a custom filter that neutralizes odors while effectively pulling out dander. The best air purifier for ...

It also has selectable drying times and a HEPA filter on the air inlet ... On just about every measure, including moisture output and noise, the Crane Owl humidifier soars. It’s convenient to use, ...