Filtrete 14x24x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 1 Filter
Filtrete 14x24x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 1 Filter
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Filtrete 14x24x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 1 Filter

Key item features

  • Optimal Filtration: This 14x24x1 pleated Filtrete HVAC filter features a 1000 MPR and MERV 11 rating, effectively capturing numerous microparticles like pet dander, smoke, and smog.
  • Advanced Technology: Designed with exclusive Filtrete 3-in-1 technology, it pulls in and traps unwanted particles, ensuring cleaner air flows through your home.
  • Allergen Defense: CERTIFIED asthma and allergy-friendly, this filter helps capture dust, lint, and other allergens, contributing to a healthier home environment.
  • Versatile Application: Suitable for use in furnaces, air conditioners, heating systems, and HVAC systems, offering broad compatibility for air filtration needs.
  • Maintenance Reminder: The Filtrete Smart App (iOS or Android) allows users to set 30-, 60-, or 90-day reminders for timely filter replacement.
  • Recommended Change: For optimal performance of your heating and cooling system, it is recommended to change the filter at least once every 90 days.
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Current price is $13.44
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4.7 out of 5 stars
stars669 ratings517 reviews
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Showing 1-3 of 517 reviews

Jan 28, 2026
julieitis
Top Reviewer
5 out of 5 stars review

Verified Purchase

hard to find and a bargain

the size i needed is hard to find and like many of the various ones I've used, there was a little "convincing" needed at the corners. otherwise id say these are 5 stars!

Helpful?174U1KG7BC0M23108109
Nov 21, 2025
WalmartCustomer
Item details
Count per pack: 4
5 out of 5 stars review

Verified Purchase

Filtreat is a well-known filter, and is a merv 11, which is rather expensive in local stores. So at that price, and I get it delivered. Because I don't drive. It's a win-win situation.

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Helpful?174U1KG7BC0M23108109
Jul 8, 2025
anonymous
Top Reviewer
Item details
Count: 2
Air filter size: 14 x 24 x 1
5 out of 5 stars review

Verified Purchase

Filter is easy to install and last long,and does great job,

Helpful?174U1KG7BC0M23108109