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4.7
(511)
4.7 out of 5 stars. 511 reviews
A woman outside with a dog
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  1. Home
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  9. 3M Filtrete 1000 Microallergen Filter, 20 in. x 25 in.

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3M Filtrete 1000 Microallergen Filter, 20 in. x 25 in.

4.7511 Reviews

Item # 125673699

Image showing  Filtrete 1000 Microallergen Filter, 20 in. x 25 in.
Image showing  Filtrete 1000 Microallergen Filter, 20 in. x 25 in.
Image showing  Filtrete 1000 Microallergen Filter, 20 in. x 25 in.
Image showing  Filtrete 1000 Microallergen Filter, 20 in. x 25 in.
Image showing  Filtrete 1000 Microallergen Filter, 20 in. x 25 in.
Image showing  Filtrete 1000 Microallergen Filter, 20 in. x 25 in.
Image showing  Filtrete 1000 Microallergen Filter, 20 in. x 25 in.
Image showing  Filtrete 1000 Microallergen Filter, 20 in. x 25 in.

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Shop all 3M

3M Filtrete 1000 Microallergen Filter, 20 in. x 25 in.

4.7511 Reviews

Item # 125673699

Image showing  Filtrete 1000 Microallergen Filter, 20 in. x 25 in.
Image showing  Filtrete 1000 Microallergen Filter, 20 in. x 25 in.
Image showing  Filtrete 1000 Microallergen Filter, 20 in. x 25 in.
Image showing  Filtrete 1000 Microallergen Filter, 20 in. x 25 in.
Image showing  Filtrete 1000 Microallergen Filter, 20 in. x 25 in.
Image showing  Filtrete 1000 Microallergen Filter, 20 in. x 25 in.
Image showing  Filtrete 1000 Microallergen Filter, 20 in. x 25 in.
Image showing  Filtrete 1000 Microallergen Filter, 20 in. x 25 in.
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Opt for a Filtrete Allergen Defense Air Filter to transform your central heating and cooling system into a whole-home air filtration operation. This no-nonsense filter helps capture varying sizes of particles, from the large (lint, pollen, dust and pet dander) to the microscopic (smoke and smog). It's recommended to change your home air filter at least every 90 days.

  • #1 Recommended Brand* (*Filtrete Brand is the most recommended brand of HVAC Air Filters based on the US Filtrete Brand Health Tracker, Ipsos, June 2022)
  • The higher the MPR, the more microparticles--such as pollen, pet dander, smoke, bacteria and viruses--your filter will capture from the air passing through it
  • FOR OPTIMAL PERFORMANCE of your heating & cooling system or HVAC system, change your home air filter at least every 90 days for 1 in. filters
  • OUTPERFORMS FIBERGLASS, WASHABLE AND NON-ELECTROSTATIC 3-month pleated 1 in. home air filters for your furnace, air conditioner or HVAC system
  • DESIGNED WITH EXCLUSIVE Filtrete Brand 3-in-1 technology from 3M to trap unwanted air particles while letting cleaner air flow through

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Reviews

Rating Snapshot

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421
421 reviews with 5 stars.

4 starsstars

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69 reviews with 4 stars.

3 starsstars

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2 starsstars

3
3 reviews with 2 stars.

1 starstars

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11 reviews with 1 star.

Overall Rating

4.7
461 out of 479 (96%) reviewers recommend this product

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Summary of Reviews
AI-generated from customer reviews, which may include incentivized reviews.
The Filtrete air filters are widely praised for their excellent performance in trapping allergens, dust, and other airborne particles, helping to improve indoor air quality. Customers consistently des...
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1 to 4 of 511 Reviews
1 – 4 of 511 Reviews
Sort by
Most Recent
Amthony
Review 1
1 out of 5 stars.

The size doesn’t fit.

3 months ago
Run slightly bigger… doesn’t fit. I had to purchase brand. My disappointment is that I’m reading olds comments and reviews (about 2 years ago) and looks like the brand is not interested to fix this issue.

Originally posted on filtrete.com

Response from filtrete.com:
3 months ago
3M-Filtrete
Thank you for leaving your review. We are sorry to hear this and would not have expected the product to be as described. If you need any further assistance, please connect with us directly at 1-800-388-3458 Monday-Friday 8:00am-4:30pm CT.
Anonymous
Review 1
5 out of 5 stars.
a year ago
It is a great product that keeps the air clean and no dust is in the air and on furniture

Originally posted on filtrete.com

DJM5
Review 1
1 out of 5 stars.

Runs Slightly large and Doesn't Fit

a year ago
I cannot comment of how well the filter works but wanted to comment on the Fit. I purchased the 1085 Allergen Defense Air Filter in 14x14x1 , 14x30x1 and 20x30x1 sizes. None of them fit. I was able to squeeze the 14x14 sized filter by slightly bending one side but has to bend much more of the larger filters to force the fit. I previously had the basic Filtrete filters in the same sizes and they fit with no problem but I wanted to upgrade my filter. Unfortunately, the upgrades version is just slightly larger despite being the same sizes. I will return this product and either have to go with the basic filter or find a higher quality filter by a different brand .

Originally posted on filtrete.com

Response from filtrete.com:
a year ago
3M-Filtrete Care Team
Hello, thank you for taking the time to leave your review. Your experience is not what we would expect, and we would appreciate the opportunity to discuss this with you and gather further details. Please connect with our team at 1-800-388-3458 Mo-Fri 8am-4:30pm CT. Thanks again, and we look forward to your call.
Pete K
Review 1
5 out of 5 stars.

Very happy with the quality

a year ago
I've purchased these furnace filters for decades. They work great in my home.

Originally posted on filtrete.com

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