Skip to content

Your cart is empty

Continue shopping

Have an account?

Log in to check out faster.

Your cart

Loading...

Estimated total

$0.00 USD

Taxes, discounts and shipping calculated at checkout

Inspired scents for intentional living: Meet Scentra

  • Shop
    • Air Purifiers
        • BreatheSmart 75i
        • BreatheSmart 45i
        • BreatheSmart 35i
        • BreatheSmart 25i
        • T500
        • Help me choose
        • Accessories

      Boost your mood with Scentra™

      Shop the Starter Kit
    • Filters
        • BreatheSmart 75i
        • BreatheSmart 45i
        • BreatheSmart 35i
        • BreatheSmart 25i
        • T500
        • Older models
        • Help me find my filter

      Boost your mood with Scentra™

      Shop the Starter Kit

    Boost your mood with Scentra™

    Shop the Starter Kit
  • Scentra™ by Alen
    • Get Started
        • Discover Scentra™
        • Starter Kit

      Boost your mood with Scentra™

      Shop the Starter Kit
    • Shop By Moods
        • Rest
        • Focus
        • Renew
        • Balance
        • Root
        • All moods

      Boost your mood with Scentra™

      Shop the Starter Kit

    Boost your mood with Scentra™

    Shop the Starter Kit
  • Learn
    • Shop by concern
      • Wildfire Smoke
      • Allergies
      • Asthma
      • Dust
      • Smoke Odors
      • Pet Odor and Dander
      • Sleep Better
      • Chemicals and VOCs
      • Mold and Bacteria
    • About
      • About us
      • Blog
      • Alen Technology
      • Awards & Press
      • Our Promise
      • Careers
    • HSA/FSA Payment
      HSA/FSA Payment

    • Subscribe & save 10% on filters

      Filter Subscriptions
      Filter Subscriptions
    • Forever Guarantee
      Forever Guarantee
    • Loyalty & Rewards
      Loyalty & Rewards
  • Bundle
  • Sale
  • Business
  • Support
    • Alen Essentials
      • Product Manuals
      • Account Help
      • Alen Air App
      • Compare Air Purifiers
      • Register my unit

    • Which air purifier is right for you?

      Take the Quiz
      Take the Quiz

    • Find the filter for your unit.

      Take the Quiz
      Take the Quiz
    • Returns and Exchanges
      Returns and Exchanges
    • Forever Guarantee
      Forever Guarantee
    • Help Center
      Help Center

Boost your mood with Scentra™

Shop the Starter Kit
Login Sign Up
Alen | Store
Search
Log in Account CartCart
  • Shop
    • Air Purifiers
      • BreatheSmart 75i
      • BreatheSmart 45i
      • BreatheSmart 35i
      • BreatheSmart 25i
      • T500
      • Help me choose
      • Accessories
    • Filters
      • BreatheSmart 75i
      • BreatheSmart 45i
      • BreatheSmart 35i
      • BreatheSmart 25i
      • T500
      • Older models
      • Help me find my filter
    • Front BreatheSmart 75i Left BreatheSmart 75i
      BreatheSmart 75i

      Large spaces
      1,400 to 2,800 sq ft
    • Front BreatheSmart 45i Left BreatheSmart 45i
      BreatheSmart 45i

      Medium spaces
      950 to 1,900 sq ft
    • Front BreatheSmart 35i Left BreatheSmart 35i
      BreatheSmart 35i

      Small spaces
      700 to 1,400 sq ft
    • Front BreatheSmart 25i Left BreatheSmart 25i Badge BreatheSmart 25i
      BreatheSmart 25i

      Small spaces
      400 to 800 sq ft
  • Scentra™ by Alen
    • Get Started
      • Discover Scentra™
      • Starter Kit
    • Shop By Moods
      • Rest
      • Focus
      • Renew
      • Balance
      • Root
      • All moods

    Boost your mood with Scentra™

    SHOP THE STARTER KIT
  • Learn
    • Shop by concern
      • Wildfire Smoke
      • Allergies
      • Asthma
      • Dust
      • Smoke Odors
      • Pet Odor and Dander
      • Sleep Better
      • Chemicals and VOCs
      • Mold and Bacteria
    • About
      • About us
      • Blog
      • Alen Technology
      • Awards & Press
      • Our Promise
      • Careers
    • HSA/FSA Payment
      HSA/FSA Payment

    • Subscribe & save 10% on filters

      Filter Subscriptions
      Filter Subscriptions
    • Forever Guarantee
      Forever Guarantee
    • Loyalty & Rewards
      Loyalty & Rewards
  • Bundle
    +Save
  • Sale
  • Business
  • Support
    • Alen Essentials
      • Product Manuals
      • Account Help
      • Alen Air App
      • Compare Air Purifiers
      • Register my unit

    • Which air purifier is right for you?

      Take the Quiz
      Take the Quiz

    • Find the filter for your unit.

      Take the Quiz
      Take the Quiz
    • Returns and Exchanges
      Returns and Exchanges
    • Forever Guarantee
      Forever Guarantee
    • Help Center
      Help Center
  • Take the quiz

Please log in to Alen Air Purifiers

Log in to your Alen Air Purifiers account in order to manage your subscriptions.

Log in

Having issues logging in?

Receive a secure login link via email in order to manage your subscriptions.

Get a login link

Be in the know

Get exclusive offers and learn more about how to keep your indoor air clean when you subscribe to our newsletter.

olive-leaf-left

The Best Air Purifiers To Help You Clear The Air In Your Home

FORBES

The 8 Best Air Purifiers for Removing Pet Hair, Odors, and Dander, According to Our Tests

BETTER HOMES & GARDENS
olive-leaf-right
  • Alt Value
  • Alt Value
  • Quiet Mark
Alen Air Purifiers

Online & Phone Operating Hours

Mon to Fri: 8AM–5PM CST

  • Facebook
  • Instagram
  • YouTube
  • TikTok
  • Pinterest
  • Linkedin
About Us
  • About Us
  • Contact Us
  • Our Promise
  • Alen for Business
  • Careers
  • Blog
  • Awards and Featured Reviews
  • Certifications
Customer Support
  • Rewards
  • Product Registration
  • Shipping
  • Returns
  • Alen Support
  • Filter Subscription
  • Financing Options
  • Forever Guarantee
  • Terms and Conditions
  • Privacy Policy
  • Data Privacy Request
Shop
  • Air Purifiers
  • Air Filters
  • Accessories
Alen Air App
App Store Play Store
HSA/FSA Eligible
Payment methods
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • JCB
  • Mastercard
  • PayPal
  • Shop Pay
  • Venmo
  • Visa
© 2026, Alen | Store
  • Refund policy
  • Privacy policy
  • Terms of service
  • Choosing a selection results in a full page refresh.
  • Opens in a new window.