

Filtrete 20x25x1 Air Filter, MPR 1900 MERV 13, Ultimate Allergen Reduction, 1 Filter
Key item features
- Ultimate Filtration: This 20x25x1 inch pleated air filter boasts a 1900 MPR and MERV 13 rating, capturing microparticles between 0.3 and 1 micron, including bacteria, viruses, pet dander, smoke, mold spores, pollen, lint, and household dust.
- Advanced Technology: Designed with exclusive Filtrete 3-in-1 technology, it effectively pulls in and traps unwanted particles, allowing cleaner air to flow through your home's HVAC system.
- Optimal Airflow: Delivers superior airflow compared to other residential 1-inch retail MERV 13 filters, as supported by California Energy Commission data.
- Health Certified: CERTIFIED asthma and allergy-friendly, this filter helps reduce allergens and contributes to a healthier home environment.
- Convenient Maintenance: Recommended for replacement every 90 days for optimal performance, with the Filtrete Smart App offering 30, 60, or 90-day change reminders.
- Versatile Application: Suitable for use in furnaces, air conditioners, heating systems, and general HVAC systems, ensuring broad compatibility.
Specs
- Air filter size20 x 25 x 1
- Minimum efficiency reporting values (merv)13
- Contaminants removedViruses
- BrandFiltrete
- FeaturesElectrostatic
- Microparticle performance rating1900
- Free shipping
Free 90-day returns
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About this item
Product details
- MAKE YOUR HOME YOUR SANCTUARY: 1-pack of 3-month pleated Filtrete 20x25x1 MERV 13 MPR 1900 AC Furnace Air Filter helps capture unwanted particles from your household air to contribute to a cleaner, fresher home environment
- TOP PICK: Selected by The New York Times Wirecutter for its ability to clean the air of ultrafine particles without straining your HVAC system.
- EXCLUSIVE TECHNOLOGY: HVAC filter designed with Filtrete 3-in-1 technology to pull in and trap unwanted particles, allowing cleaner air to flow through
- HIGHEST AIRFLOW: Filtrete MPR 1900 air filters deliver better airflow than any other brand’s residential 1” retail MERV 13 filters, based on California Energy Commission claimed data as of 1/29/2025
- CAPTURES MICROPARTICLES: AC Filter with a 1900 MPR and MERV 13 rating, as well as a 62% microparticle capture rate, your Filtrete Filter will help capture many microparticles between 0.3 and 1 micron from the air passing through it
- CERTIFIED: This furnace filter is CERTIFIED asthma and allergy-friendly (2) and helps capture dust, lint and other allergens in your household air
- VERSATILE USES: Works for changing the air filters in your furnace, air conditioner/heating system or HVAC system
- CHANGE YOUR FILTER OFTEN: For optimal performance, make sure to change your filter at least once every 90 days
- SMART APP: Use the Filtrete Smart App (iOS or Android) to set 30-, 60- or 90-day reminders to change your air filter
- MOST TRUSTED: Filtrete Brand is North America’s most trusted brand of HVAC Filters, based on 2024 Sago US Brand Health Survey of Residential HVAC Air Filters
Specifications
Air filter size
Minimum efficiency reporting values (merv)
Contaminants removed
Brand
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Warnings
State Chemical Disclosure
Compare with similar items
| Product | Viewing this itemFiltrete 20x25x1 Air Filter, MPR 1900 MERV 13, Ultimate Allergen Reduction, 1 Filter ![]() $35.62 current price $35.626404.8 out of 5 Stars. 640 reviews | Filtrete 20x25x4 Replacement Air Filters, MPR 1550 MERV 12, Ultra Allergen Reduction, 2 Pack ![]() $36.00 current price $36.001364.8 out of 5 Stars. 136 reviews | Filtrete 12x24x1 HVAC Furnace Air Filter, MPR 1900 MERV 13, Premium Allergen, Bacteria and Virus, 2 Pack ![]() $32.99 current price $32.995864.8 out of 5 Stars. 586 reviews |
|---|
| Air filter size | 20 x 25 x 1Filtrete 20x25x1 Air Filter, MPR 1900 MERV 13, Ultimate Allergen Reduction, 1 Filter | 20 x 25 x 4Filtrete 20x25x4 Replacement Air Filters, MPR 1550 MERV 12, Ultra Allergen Reduction, 2 Pack | 12 x 24 x 1Filtrete 12x24x1 HVAC Furnace Air Filter, MPR 1900 MERV 13, Premium Allergen, Bacteria and Virus, 2 Pack |
|---|---|---|---|
| Minimum efficiency reporting values (merv) | 13Filtrete 20x25x1 Air Filter, MPR 1900 MERV 13, Ultimate Allergen Reduction, 1 Filter | 12Filtrete 20x25x4 Replacement Air Filters, MPR 1550 MERV 12, Ultra Allergen Reduction, 2 Pack | 13Filtrete 12x24x1 HVAC Furnace Air Filter, MPR 1900 MERV 13, Premium Allergen, Bacteria and Virus, 2 Pack |
| Contaminants removed | VirusesFiltrete 20x25x1 Air Filter, MPR 1900 MERV 13, Ultimate Allergen Reduction, 1 Filter | AllergensFiltrete 20x25x4 Replacement Air Filters, MPR 1550 MERV 12, Ultra Allergen Reduction, 2 Pack | AllergensFiltrete 12x24x1 HVAC Furnace Air Filter, MPR 1900 MERV 13, Premium Allergen, Bacteria and Virus, 2 Pack |
| Features | ElectrostaticFiltrete 20x25x1 Air Filter, MPR 1900 MERV 13, Ultimate Allergen Reduction, 1 Filter | ElectrostaticFiltrete 20x25x4 Replacement Air Filters, MPR 1550 MERV 12, Ultra Allergen Reduction, 2 Pack | PleatedFiltrete 12x24x1 HVAC Furnace Air Filter, MPR 1900 MERV 13, Premium Allergen, Bacteria and Virus, 2 Pack |
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Customer ratings & reviews
Customer images
Showing 1-3 of 597 reviews
I'm pleasantly pleased
I've used this particular filter since before I replaced my heat pump more than 18 years ago. And I must say that I'm fully satisfied with this product. I'm a retired HVAC/r technician What got me turned on to this product was when I was working with the local government more than 25 years ago when this was not available to the local public. Now I Will admit there's been times that I've gone more than 3 months whereas I would clean (brush off the dander and whatnot) to the life of the filter. Still, this filter preformed like a champ. I do my by-yearly inspection and for all this time my air handler doesn't show its age.
Excellent Filtration Filter
I've been buying these performance filters for the past 10 years because they trap & remove allergens and dust particles from our house indoor air. My wife has asthma and these filters remove dust articles that can affect her breathing functions. [This review was collected as part of a promotion.]
Massive difference
Bought this three days ago. It was pricey but I wanted to make a difference in my home. I took a chance and I cannot explain the difference of air quality in my older home. I usually use this brand but went for a higher prices one in this brand It's funny but I'm constantly smelling the air! [This review was collected as part of a promotion.]












