Alen Paralda HEPA-Silver Filter

4.6 star rating 87 Reviews


HEPA style replacement air filter for dust and allergen removal with Silver-Ion technology for antimicrobial filter protection.

Designed for the Alen Paralda HEPA Air Purifier, the Alen® HEPA-Silver Filter combines three layers of filter technology to purify and freshen the air in your home while protecting the filter against bacteria and microbes.

  • Ideal for Allergen and Antimicrobial Filter Protection
  • Helps maintain a clean household by reducing dust
  • Filter housing may be gray or green plastic. Color will not show on outside of air purifier

  • Polluted air first moves through Alen's unique, electrostatically charged HEPA style material that attracts and captures dust, pollen, pet dander, mold spores and other airborne pollutants. Alen's anti-microbial Silver-Ion threads are woven into the HEPA style material, protecting the filter from harmful bacteria and microbe growth.

    Alen recommends replacing your Paralda HEPA-Silver 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.


    • Protects the filter against growth of harmful bacteria and microbes
    • Creates an allergy and asthma friendly environment by removing dust, pet dander, mold spores and pollen from the air
    • Provides pure, breathable air by capturing Volatile Organic Compounds (VOCs) from cleaning products, personal care items and other household materials
    Over time, the HEPA-Fresh 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.
  • Product ID: TF50-Silver
  • No warranty on Alen air purifier filters.
    Customer reviews for the Alen Paralda HEPA-Silver Filter
    Alen Paralda HEPA-Silver Filter has a rating of 4.6 stars based on 87 reviews.