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Utopiair™ Starts Here

Here, you can build a utopia of clean air that’s centered around you.

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We’re trusted as the only air purifier brand with a lifetime warranty offer on all of our air purifiers.

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Get clean air for every room in your home so you can breathe easy no matter which space you're in.

For a limited time for our Black Friday Sale, bundles are 32% off.

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Introducing BreatheSmart 35i

Small and mighty, this is our quietest unit yet packed with all the smart features, and is great for small spaces like children's bedrooms, dorm rooms, an urban studio apartment, or a study.

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Capturing the unseen

While your Alen air purifier is the powerhouse that pulls in 99.9% of particulates surrounding you, our HEPA grade filters are the warehouse that captures and stores these tiny irritants.

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Alen filters use a dense network of randomly arranged fibers to trap tiny, harmful particles. This process is standard for filters using HEPA material, capturing particles like household dust, hair, pet dander, pollen, mold spores, bacteria, and much more. 

We also have filters that trap odors within a honeycomb layer, containing a blend of specially treated, proprietary granular carbon and odor catalyst beads. 

Filters with an efficacious carbon layer trap harmful chemicals released from wildfire smoke, cigarette smoke, vaping, and other VOCs released from candles and household cleaning materials.

All of our filters are made from medical-grade HEPA material, but some of our filter contain additional material to capture particulates beyond what HEPA captures.

Pure: strictly HEPA material.

Fresh: contains added carbon layer.

VOC/Smoke: contains added carbon layer.

Odor: added honeycomb layer that contains a blend of specially treated, proprietary granular carbon and odor catalyst beads.

Although a filter's lifespan depends on the level of usage and each environment, here is a general breakdown: 

Pure filters are the longest lasting and are rated and tested for 9-15 months. Fresh, Odor, and VOC/Smoke filters all containing carbon have a slightly shorter lifespan of 6-10 months.

  • Dust

    Dust

  • Pollen

    Pollen

  • Hair

    Hair

  • Bacteria

    Bacteria

  • Mold

    Mold

  • Smoke

    Smoke

  • VOCs

    VOCs

  • Smog

    Smog

Your Alen keeps you in the loop

Stay informed at all times on your indoor air conditions by monitoring the color ring signals on your Alen air purifier. Observe how your air purifier cleans your surrounding air as the colors change.

You'll also get notified from your Alen Air app, no matter where you are.

Really Bad Air

Needs Help

It's Working!

Getting Better

Bingo

Color Circle

THE ALEN DIFFERENCE

Lifetime Warranty

Scientifically Studied

Customize Your Style

Long Filter Life (9-12 months)

60-Day Trial

Alen

Others

1 year

Few

Limited options

6 months

30 days

 

Alen

Others

Lifetime Warranty

1 year

Scientifically Studied

Few

Customize Your Style

Limited options

Long Filter Life (9-12 months)

6 months

60-Day Trial

30 days

BreatheSmart 75i is

Rated and recommended

BreatheSmart 45i is

Rated and recommended

Don't just take our word for it