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Levoit Air Purifier Filter – 2023

Levoit Air Purifier Filter – 2023


Levoit Air Purifier Filter – 2023: Over the past year, we’ve tested 56 air purifiers in The Lab, where we’ve used an air quality monitor to estimate each model’s effectiveness and a decibel meter to evaluate noise levels. We’ve also evaluated the ease of setup, value, design, and features during testing. Some air purifiers are made for undertaking impurities in small rooms, while others can take on larger spaces, like living rooms or kitchens. The room size an air purifier can take on is typically measured in square feet.

Additionally, some are equipped with intelligent features so you can remotely monitor them. To find the most effective product, you’ll want to consider the size of the room in which you’re putting the air purifier and what pollutants the room may have. You’ll also want to stock up on replacement filters or sign up for the brand’s filter subscription service to ensure long-lasting use of your chosen cleaner—if your filter is not washable or reusable.

After our initial round of testing in the lab, we sent 15 top models home with members of our team, who used them for six months in their homes to evaluate their long-term performance and impact on indoor air quality. Our most recent round of testing consisted of nine new air purifier models, and we are currently testing more.

Best for Very Big Rooms – Levoit Air Purifier Filter – 2023

Best for very big Rooms

Coway Airmega 400

The Airmega 400 rated to clean up to 1,560 square feet and cycle all air in that space twice per hour. But in a room half as big, its HEPA filter cycle air four times per hour. It’s in-built from its touch control to its color-coded air advantage monitor light ring. Changing the filter is simple. Two durable covers are held on magnetically and come free quickly, and the two filters are suddenly in and out without fuss. I tested 400S, which include Wi-Fi that let you control it from the smartphone app. But if you don’t need to control your purifier remote, the cheaper 400 version is way to go.  —Matt Jancer

Ideal for space up to 1,560 square feet.

Best for Living Rooms – Levoit Air Purifier Filter – 2023

Best for Living Rooms

Coway Airmega 250

Coway’s Airmega 250 is a perfect size for a standard living room or den. It captures 99.999 percent of particulate matter down to 0.1 microns, which makes it capable of attempting wildfire smoke and big-city pollution. The washable pre-filter keeps the replaceable HEPA filter lasting longer too. And, hey, it looks like an air purifier version of the 1994 Plymouth Acclaim, but in an appealingly hip way; retro without trying to look retro. —Matt Jancer

Alternative: The Airmega 250S ($373)  is a bright version of the standard Airmega 250. Also, you can conveniently view air status and control with your phone via an app. If you find both at similar prices, it might be worth small promotion.

Airmega 250 and 250S are both ideal spaces up to 930 square feet.

Types of Air Purifier Filters

Types of Air Purifier Filters

Which Filter is Best?

When searching an air purifier, you might notice each model has a different filter type. Finding right one for your space can feel confusing. Below, So, we break down the difference between each one.

HEPA Filters

This high-efficiency particulate air filter removes at least 99.97 percent dust, mold, pollen, bacteria, and airborne particles as small as 0.3 microns. Since it can help clear out airborne particles that trigger symptoms—like sneezing, sore throat, difficulty breathing, coughing, and also more. It’s an excellent option for those with allergies or respiratory issues. It’s exceptionally basic, in any case, that HEPA channel don’t kill the whimsical ordinary compound from the air as impelled carbon channels do. But these are typical pair with carbon filters.

Activated Carbon

Activated carbon filters (activated charcoal) are highly active because they are very absorbent and have a large surface area—allowing the filter to absorb gas pollutants, odors, and VOCs. They’re best for removing smoke or chemical from the air. But these filters have been changing more often depending on the environment. For example, suppose there’s a wildfire in your area, and air purifier is working more intensely than usual. In that case, replacing a saturated filter is essential to avoid releasing toxic gases into the air.

Washable Air Filter

These are the most cost-effective since you don’t have to buy new ones whenever you need to replace filter. Remove it, scrub with soap and water, and let it dry. A few of the air purifiers we’ve listed in this guide come with washable pre-filters, a HEPA, and an activated carbon filter—which you’ll typically find.

UV-C Sanitizer Filter

Splendid channels use UV light to kill contamination, parasites, structure spores, and infinitesimal organic entities. They can’t remove airborne particle, VOCs, or gas pollutant, so they’re only fully effective when combined with HEPA filter. According to  United State Environmental Protection Agency (EPA), UV lights without proper spotlight coating can release ozone. We mention checking this list from the Association of Home Appliance Manufacturers for air purifier that have been shown to emit little to no ozone.

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