Aerostar MERV 11 Pleated Air Filter 20x23x1

Breathe easier with this high-efficiency filter that captures dust, pollen, and allergens

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Product Review Score

4.79 out of 5 stars

183 reviews

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Product Summary

The Aerostar MERV 11 Pleated Air Filter 20x23x1 keeps your indoor air clean and fresh by capturing dust, pollen, pet dander, and other allergens. It’s got great airflow, making it an easy and effective choice for healthier living.

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Additional Product Details

  • Nominal size: 20 x 23 x 1, actual dimensions are 19 7/8 x 22 7/8 x 3/4
  • Great choice for AC and furnace systems
  • Filters out tiny particles like lint, dust mites, pollen, pet dander, smoke, and mold spores
  • Works similarly to MPR 1000 to 1200 Micro Allergen Defense and Honeywell Allergen Plus FPR 7
  • Recommended change every 60 to 90 days for peak performance
  • Proudly made in the USA for quality assurance

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