Alen T300/T100 HEPA-OdorCell Filter

4.0 star rating 35 Reviews


Designed for the Alen T100 and T300 HEPA Air Purifiers, the Alen HEPA-OdorCell Filter combines three layers of filter technology to purify the air in your home while destroying heavy odors at a molecular level. Includes 2 HEPA-OdorCell filters total.

  • Ideal Filter for Chemicals and Pet Odor
  • Reduces Household Dust
  • Includes Pre-filter Layer
  • Polluted air first passes through Alen's replaceable Pre-filter to capture large particles, extending the life of the filter. In the second layer, air moves through a unique, electrostatically charged HEPA style material that attracts and captures dust, pollen, pet dander, mold spores and other airborne pollutants. In the final layer, clean air passes through hundreds of cells filled with Alen's patented Molecular Conversion Powder where pet odors are destroyed at a molecular level, leaving the air smelling fresh and pure.

    Alen recommends replacing your T300/T100 HEPA-OdorCell filter every 6 months for severe concerns or when running your air purifier 24/7. Replace your filter every 12 months for light concerns or when running the air purifier only as needed. 


    • Eliminates chemical and pet odors with patented MCP odor technology
    • Creates an allergy and asthma friendly environment by removing dust, pet dander, mold spores and pollen from the air
    • Helps maintain a clean household by reducing dust
    • Pre-filter layer extends the life of the filter
  • Over time, the HEPA-OdorCell Filter becomes overloaded with particles, decreasing its filtration performance. We recommend regular filter replacements, at least every 6 months with normal use.
  • Washing or vacuuming the white HEPA style material will damage the fibers and is not recommended.
  • Rinse or lightly vacuum the removable black Alen Pre-Filter as soon as it develops a layer of visible particles. Allow it to completely dry before replacing.
  • Product ID: TF30-MP
  • No warranty on Alen air purifier filters.
    Customer reviews for the Alen T300/T100 HEPA-OdorCell Filter
    Alen T300/T100 HEPA-OdorCell Filter has a rating of 4.0 stars based on 35 reviews.