Free Shipping


Lifetime Warranty


6060 Day Guarantee


Friendly Experts

Alen BreatheSmart FIT50 Air Purifier for Allergies, Smoke and Pet Odors

  • Alen BreatheSmart FIT50 lifestyle 1
  • Alen BreatheSmart FIT50 lifestyle 2
  • Alen BreatheSmart FIT50 w/ HEPA-OdorCell Filter
  • Alen BreatheSmart FIT50 w/ HEPA-OdorCell Filter - Graphite
  • Alen BreatheSmart FIT50 w/ HEPA-OdorCell Filter - Espresso
  • Alen BreatheSmart FIT50 w/ HEPA-OdorCell Filter - Maple
  • Alen BreatheSmart FIT50 w/ HEPA-OdorCell Filter - Oak
  • Alen BreatheSmart FIT50 w/ HEPA-OdorCell Filter - Safari Black
  • Alen BreatheSmart FIT50 w/ HEPA-OdorCell Filter - Pearl Blue

Best performing compact air purifier on the market

Alen BreatheSmart FIT50 is the only air purifier in its class with customizable colors, personalizable filters, intuitive smart sensors, quiet operation and best-in-class performance.

  • 35% smaller than its big brother, BreatheSmart
  • 8 color options to complement your decor
  • Includes Alen's Smoke and Pet Odor filter
  • Intuitive smart sensors automatically adjust to your changing environment
  • Lifetime Warranty - unique to Alen
  • Coverage: Up to 800 sq ft (Avg Family Room)

    Ships Today (M-F) - Order by 2 PM Central

    Want us to notify you when this product is in stock?

    Alen Promise logos

    This Alen BreatheSmart FIT50 includes Alen's HEPA-OdorCell Filter technology to reduce allergies, smoke and pet odors.

    A style as unique as you
    With its thoughtful design the BreatheSmart FIT50 is at home in the family room or the boardroom. The modern design features intuitive controls and customizable designer panels to compliment your decor.

    Intelligent performance
    BreatheSmart FIT50 thinks about air quality so you don't have to. Auto Mode intelligently adjusts its cleaning power to achieve the best air quality while maximizing filter life while saving energy and money.

    Designed with your family in mind 
    Its compact design, whisper-quiet operation and a lights-off mode for sleeping make it a superb choice for the bedroom. Child-friendly features including a locking control panel and child-safe vent guard make it THE choice for homes with kids or grandchildren.

    4 filter options for your individual needs


    1. Ionizer
    2. Filter life indicator
    3. Timer
    4. Power/Sleep Mode
    5. Air quality feedback light
    6. 4-speeds
    7. Automatic mode
    8. Lock
    9. Handle for easy moving
    10. SmartSensor
    11. Child Friendly Vent Guard Available

    Alen BreatheSmart FIT50 Air Purifier Features


    Filtration rate Removes 99% of particles greater than 0.3 microns
    CFM (airflow in Cubic Feet per Minute) Speed 1: 110 CFM; Speed 2: 142 CFM; Speed 3: 192 CFM; Turbo: 231 CFM
    CADR 220 (per Energy Star Test)
    Noise levels 32.4 dB (whisper); Speed 2: 38.5 dB (light rainfall); Speed 3: 44.5 dB (heavy rainfall); Turbo:48.7 dB (box fan, medium)
    Power Consumption 60 watts on highest speed
    Power Supply 120V
    Filter Life 10-12 months
    Size 16.75" x 22.25" x 10"
    Weight 16 lbs

    Package Contents

    Customer Reviews
    Alen BreatheSmart FIT50 Air Purifier for Allergies, Smoke and Pet Odors has a rating of 4.7 stars based on 17 reviews.


    Alen offers the air purifier industry's first and only Lifetime Limited Warranty. We stand unconditionally behind our products. We warrant your Alen Air Purifier to be free from defects in materials or workmanship for as long as you own it.

    However, the warranty is currently only valid in the country of purchase. Taking this unit out of the US and connecting it to a voltage converter or plug adapter will void the warranty. Please contact us if you have any questions or if you are looking for a product to use outside of the US.

    return to top