Filtrete 14x20x1 HVAC Furnace Air Filter, MPR 300 MERV 5, Dust Reduction, 4 Filters
Filtrete 14x20x1 HVAC Furnace Air Filter, MPR 300 MERV 5, Dust Reduction, 4 Filters
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Filtrete 14x20x1 HVAC Furnace Air Filter, MPR 300 MERV 5, Dust Reduction, 4 Filters

4.4 stars out of 137 reviews
(4.4)|
137 ratings

Key item features

  • Optimal Filtration: This 14x20x1 inch pleated HVAC furnace air filter, with a 300 MPR and MERV 5 rating, effectively captures dust, lint, and dust mite debris.
  • Advanced Technology: Designed with exclusive Filtrete 3-in-1 technology, it pulls in and traps unwanted particles, allowing cleaner air to flow through.
  • Versatile Application: Suitable for residential use, this filter works with furnaces, air conditioners, heating systems, and general HVAC systems.
  • Maintenance Schedule: For optimal performance and cleaner air, the filter should be changed at least once every 90 days.
  • Smart Reminders: Utilize the Filtrete Smart App (iOS or Android) to set 30, 60, or 90-day replacement reminders by scanning the filter's barcode.
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Current price is $22.24
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4.4 out of 5 stars
stars137 ratings70 reviews
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Showing 1-3 of 70 reviews

Sep 9, 2022
Pacis
5 out of 5 stars review

Verified Purchase

Recommend

I bought the 4-pack of the 14 x 20 filters for the first time, instead of buying the singles. They were shipped to me in very sturdy box and arrived undamaged on my porch. The box was difficult to open, which is the only negative. These filters fit tightly and work well for me on two of my three air returns, usually for one to three months, depending on the time of year.

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May 15, 2022
Julvis
5 out of 5 stars review

Verified Purchase

Best filters

These are the best filters if you change them regularly. The are not so dense that air doesn’t flow through and clog easy. They are dense enough to filter fine particles.

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Dec 17, 2024
Mikey69
4 out of 5 stars review

Good low cost filter to change often

This is a low cost Merv 5 (out of 16) filter, I change it about every five weeks during our Colorado heating season. My theory for filter maintenance is to use low cost filters and change theme often. The furnace runs fine (moves plenty of air) with this filter and a 5 week change cycle seems to work well.

Review from filtrete.com
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