Aerostar 16x20x4 MERV 11 Allergen Air Filters

Breathe easier with these high-efficiency filters designed to trap allergens and keep your air clean

Product Price

$73.94

Product Review Score

4.99 out of 5 stars

71 reviews

Product Brand

Product Summary

The Aerostar 16x20x4 MERV 11 Allergen Air Filters trap common allergens like dust, pollen, and pet dander, helping you breathe easier at home. With their sturdy design and great filtration performance, these filters are a smart choice for keeping your indoor air clean and fresh.

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Additional Product Details

  • Nominal size of 16 x 20 x 4 inches with a perfect fit for your HVAC system
  • Actual dimensions are 15 1/2 x 19 1/2 x 3 3/4 inches for a snug installation
  • Replaces many Honeywell part numbers for easy upgrades, including F25 and F100 series
  • Filters out microscopic particles like dust, pollen, pet dander, and smoke to help keep your air clean
  • MERV 11 rating provides effective allergen reduction, making it a great choice for allergy sufferers
  • Comparable to MPR 1000 to 1200 for superior micro allergen defense
  • Long-lasting performance means fewer replacements and better air quality over time

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