Filtrete 20x20x1 HVAC Furnace Air Filter, MPR 1500 MERV 12, Allergen, Bacteria and Virus, 2 Filters
Filtrete 20x20x1 HVAC Furnace Air Filter, MPR 1500 MERV 12, Allergen, Bacteria and Virus, 2 Filters
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Filtrete 20x20x1 HVAC Furnace Air Filter, MPR 1500 MERV 12, Allergen, Bacteria and Virus, 2 Filters

Key item features

  • Optimal Filtration: This 20x20x1 inch pleated HVAC furnace air filter, with a MERV 12 and MPR 1500 rating, captures unwanted particles for a cleaner home environment.
  • Advanced Technology: Designed with exclusive Filtrete 3-in-1 technology, it pulls in and traps numerous microparticles, allowing cleaner air to flow through.
  • Particle Capture: Effectively captures pet dander, smoke, bacteria, and up to 54% of airborne virus particles, along with lint, pollen, and household dust.
  • Allergy Certified: This furnace filter is CERTIFIED asthma and allergy-friendly, helping to reduce common household allergens.
  • System Compatibility: Suitable for use in furnaces, air conditioners, heating systems, and general HVAC systems.
  • Maintenance Reminder: For optimal performance, change the filter at least every 90 days, with reminders available via the Filtrete Smart App.
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4.7 out of 5 stars
stars1,918 ratings615 reviews
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Showing 1-3 of 615 reviews

Mar 20, 2026
Anna
Item details
Count per pack: 2
5 out of 5 stars review

Verified Purchase

Very effective.

Very effective. I only change my air filters out once every 4 months. When I change them out, that is when I can see just how effective they are. They capture a lot of the dust, and therefore there's less germs in the air.

Helpful?2CA3P1UZNJK4357819000
Jan 14, 2026
Linda
Top Reviewer
Item details
Count per pack: 2
5 out of 5 stars review

Verified Purchase

My grandson age 7 years old just loved it. He was so excited when he got it for Christmas. He drives it pretty easy. The pedals are adjustable so that helped a lot since he was a little bit short. So as he grows he can keep adjusting the pedals to fit him.

Helpful?2CA3P1UZNJK4357819000
Feb 7, 2026
WalmartCustomer
Item details
Count: 4
5 out of 5 stars review

Verified Purchase

These Filtrete ********* furnace filters work well with our HVAC unit. I use them because they filter out allergens as well as the usual dust mites, etc.. The price at Walmart was fair, the delivery was free and the items arrived on time and with no issues.

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Helpful?2CA3P1UZNJK4357819000