Filtrete 14x20x1 HVAC Furnace Air Filter, MPR 1900 MERV 13, Allergens Bacteria, Viruses & Air Pollutants, 1 Filter
Filtrete 14x20x1 HVAC Furnace Air Filter, MPR 1900 MERV 13, Allergens Bacteria, Viruses & Air Pollutants, 1 Filter
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Filtrete 14x20x1 HVAC Furnace Air Filter, MPR 1900 MERV 13, Allergens Bacteria, Viruses & Air Pollutants, 1 Filter

|646 ratings
Filtrete 14x20x1 HVAC Furnace Air Filter, MPR 1900 MERV 13, Allergens Bacteria, Viruses & Air Pollutants, 1 FilterFiltrete 14x20x1 Air Filter MPR 1900 MERV 13 Premium Allergen Bacteria and Virus 1 FilterFiltrete 14x20x1 Air Filter MPR 1900 MERV 13 Ultimate Allergen Reduction 4 FiltersFiltrete 14x20x1 HVAC Furnace Air Filter MPR 1900 MERV 13 Premium Allergen Bacteria and Virus 6 Pack
Total Count1

Key item features

  • Effective Air Filtration: This 14x20x1 inch Filtrete HVAC furnace air filter boasts MPR 1900 and MERV 13 ratings, capturing a wide array of particles for a cleaner home.
  • Advanced Contaminant Trap: Exclusive Filtrete 3-in-1 technology effectively traps microparticles (viruses, bacteria, allergens) and larger particles (pet dander, mold spores, lint).
  • Certified Healthy Air: CERTIFIED asthma and allergy-friendly, this pleated filter enhances indoor air quality by capturing wildfire smoke, PM2.5, and common air pollutants.
  • Optimized System Airflow: Highest airflow among residential 1-inch MERV 13 filters ensures efficient HVAC operation without system strain.
  • Standardized Filter Life: This 3-month pleated filter is compatible with furnaces, ACs, or HVAC systems; replacement is recommended every 90 days.
  • Smart Reminder App: The Filtrete Smart App offers convenient 30, 60, or 90-day reminders for timely filter changes and consistent clean air.
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4.8 out of 5 stars
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646 ratings594 reviews
How item rating is calculated
  1. 5 stars86% (557)
  2. 4 stars11% (71)
  3. 3 stars1% (6)
  4. 2 stars1% (4)
  5. 1 star1% (8)
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Showing 1-3 of 594 reviews

Apr 29, 2026
Brenda
Top Reviewer
Item details
Count: 4
Sold and shipped byTop Rated Seller.
5 out of 5 stars review

Verified Purchase

The best brand filter for allergies/asthma,works awesome and price for 4 of them was a great price.

Helpful?2Q5FDML76D4K23108052
Sep 28, 2025
ROBERT
Sold and shipped byTop Rated Seller.
5 out of 5 stars review

Verified Purchase

this is the third year of ordering This filtrete filter from Walmart. This year the price was lower. Thanks

Helpful?2Q5FDML76D4K23108052
Oct 29, 2025
Richard
Sold and shipped byUrban Essentials LLC
5 out of 5 stars review

Verified Purchase

Great Price

Arrived in a timely manner at an excellent price

Helpful?2Q5FDML76D4K23108052
Current price is $93.90
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  • Free 30-day returns

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Sold and shipped by The Factory Depot
4.2736406619385345 out of 5 stars
4.2736406619385345 stars out of 5, based on 1692 seller reviews(4.3)
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