Main Content

Alen - BreatheSmart FIT50 800 Sq. Ft. Air Purifier - Blue

Keep your allergies away with this Alen BreatheSmart FIT50 air purifier, which features technology that adapts to your needs, including SmartSensor, Smart Filter and WhisperMax. The built-in ionizer and auto off feature add efficiency and reliability.
Save $9
Was $538.99

Protect your product

Learn about Replacement Plans
Protection Plan Options

Item Added.View List

Add to List

    No lists found. Create one today.
    Add Item


    What's Included

    • Alen BreatheSmart FIT50 Air Purifier
    • HEPA-Pure filter

    Ratings & Reviews

    Overall Customer Rating:
    100% of customers would recommend this product to a friend (3 out of 3)


    Covers up to 800 sq. ft.

    To capture and remove dust, pollen, pet dander, mold and more.

    SmartSensor feature

    Automatically adjusts the airflow depending on the level of pollutants in the air and measures your air quality with a light indicator.

    Smart Filter life timer

    Indicates when the filter needs to be replaced based on the airflow speed and duration of use, rather than a set number of operation hours.

    WhisperMax technology

    Features a specially designed fan and air chamber for efficient and quiet clean air delivery.

    HEPA-Pure filter

    Made from electrostatically charged and washable material. Also compatible are the HEPA-FreshPlus, HEPA-Silver and HEPA-OdorCell filters (not included).

    Customer rating

    Rating 4.3 out of 5 stars with 3 reviews

    would recommend to a friend



    Looks like there aren't enough negative mentions yet.

    • Rating: 4 out of 5 stars

      Great product / needs better setup instructions

      • Verified PurchaserVerified Purchase
      • My Best Buy® MemberMember

      Really great at cleaning the air. Helping my issues with tree and mold allergies. Setup directions were a bit vague. Filter needs to be placed to push a particular button in for unit to work. Directions are very short and clear, but do not indicate the need for this button. Thought unit was bad until called manufacturer and was told about the issue right away. Apparently they deal with it a lot. Better instructions would cut back the calls for them and headache for buyer.

      I would recommend this to a friend

    • Rating: 5 out of 5 stars

      Breath better with it!

      • Verified PurchaserVerified Purchase
      • My Best Buy® Elite Plus MemberElite Plus Member

      I just moved in a new house, it did help a lot with the air, and i also have a big dog, it was full of his smell until i met this amazing purifier.

      I would recommend this to a friend

    • Rating: 4 out of 5 stars

      Good machine

      • Verified PurchaserVerified Purchase
      • My Best Buy® MemberMember

      Does a great job with cleaning the air. It is on the pricier side but does a good job.

      I would recommend this to a friend

    Product images, including color, may differ from actual product appearance.