Filtrete 20x24x1 HVAC Furnace Air Filter, MPR 1900 MERV 13, Premium Allergen, Bacteria and Virus, 6 Pack
Filtrete 20x24x1 HVAC Furnace Air Filter, MPR 1900 MERV 13, Premium Allergen, Bacteria and Virus, 6 Pack
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Filtrete 20x24x1 HVAC Furnace Air Filter, MPR 1900 MERV 13, Premium Allergen, Bacteria and Virus, 6 Pack

Key item features

  • Premium Filtration: This 6-pack of Filtrete 20x24x1 HVAC furnace air filters features an MPR 1900 and MERV 13 rating, capturing microparticles like bacteria, viruses, and allergens.
  • Advanced Technology: Designed with exclusive Filtrete 3-in-1 technology, these filters effectively pull in and trap unwanted particles for cleaner household air.
  • Optimal Airflow: These Filtrete MPR 1900 air filters deliver superior airflow compared to other residential 1-inch retail MERV 13 filters.
  • Certified Protection: Certified asthma and allergy-friendly, these filters help capture dust, lint, and other common allergens.
  • Versatile Application: Suitable for use in furnaces, air conditioners, heating systems, or general HVAC systems.
  • Maintenance Reminder: The Filtrete Smart App (iOS or Android) offers convenient 30-, 60-, or 90-day reminders for filter replacement.
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Current price is $112.99$18.83/ea
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Customer ratings & reviews

4.8 out of 5 stars
stars645 ratings597 reviews
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Reviews summary

Pros

  • : Maintains cleaner air and reduces dust.

Neutral

  • : Offers high-end performance, but can be pricey for some users.
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Showing 1-3 of 597 reviews

Jul 11, 2025
HOTB
5 out of 5 stars review

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.

Review from filtrete.com
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Apr 24, 2016
homebody
5 out of 5 stars review

Excellent high quality filtration

The 1900 is excellent for removing dust and recommend it for open plan homes where cooking odors easily navigate into other living areas. I also noticed a dramatic difference in the frequency I needed to dust. However, I would not recommend this high quality filter to those who are not diligent in changing their home filter on schedule. This filter must be changed on schedule in order for the ac system to work effectively but it is well worth the investment. I also noticed that my electric bill decreased. Although I cannot make a direct link to the Filtrete 1900, I do think that it does help the system operate more efficiently.

Review from filtrete.com
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Apr 28, 2018
Hawaii Dave
5 out of 5 stars review

Which One To Buy?

[This review was collected as part of a promotion.] I've been using Filtrete air filters in my A/C since my house was built. First I started with the red filters (1000), but upgraded to the purple (1500) ones and now the blue (1900) version. The 1500 and 1900 versions have much more filter surface area to catch particles than the 1000 version so I use only those now. But frankly, I can't say whether the blue 1900 version is any better than the purple 1500 filter. I think it's more important to make sure you don't let your filters go too long between changes. My neighbor only changes his when they start looking like a fur coat. That's way too long and will overtax your HVAC. He's already had to replace his central A/C after only twelve years. Tip: write the date you installed the new filter all along its frame. That way you can see the date just by looking up at the air return without having to get a ladder and opening it up.

Review from filtrete.com
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