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Filtrete 20x20x1 AC Furnace Air Filter, MERV 8, MPR 700, Tough on Pollen, Easy on Airflow, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 4-Pack (Actual Size 19.880 x 19.880 x 0.78 in)

  • Based on 4,022 reviews
Condition: New
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  • – 4-month term
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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Jul 16
Order within 22 hours and 33 minutes
Available payment plans shown during checkout

Size: 20x20x1


Features

  • MAKE YOUR HOME YOUR SANCTUARY: 4-pack of 3-month pleated Filtrete 20x20x1 MPR 700 AC Furnace Air Filter helps capture unwanted particles from your household air to contribute to a cleaner, fresher home environment
  • THE HIGHER THE MPR, THE MORE PARTICLES - such as pollen, pet dander, bacteria and viruses - your air filter will capture from the air passing through it
  • ATTRACTS AND CAPTURES particles such as lint, pollen, dust, and pet dander
  • CHANGE YOUR FILTER OFTEN: 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
  • CREATE A CHANGE COUNTDOWN in the Filtrete Smart App. Simply use the app to scan the barcode on your filters packaging, then choose 30, 60 or 90 days for your replacement countdown. When the lifespan is up, youll get a notification to change your filter
  • OUTPERFORMS FIBERGLASS, WASHABLE AND NON-ELECTROSTATIC 3-month pleated 1 in. 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
  • The only brand with MERV + MPR filter ratings for capturing both large and microscopic particles on every pleated filter. MPR 700 has a rating of MERV 8
  • MOST TRUSTED: Filtrete Brand is North Americas most trusted brand of HVAC Filters, based on 2024 Sago US Brand Health Survey of Residential HVAC Air Filters

Description

Filtrete 20x20x1 MPR 700 Air Filter, made by 3M, helps capture unwanted particles from your household air to contribute to a cleaner, fresher home environment. Designed with exclusive Filtrete 3-in-1 technology, including an MPR 700 and MERV 8 rating, your AC filter will help pull and capture countless particles – such as pollen and pet dander – while letting cleaner air flow through. Your Filtrete Filter will also capture large particles, including lint, dust mite debris, mold spores and household dust. Use these four 3-month pleated 1-inch home air filters in your furnace, air conditioner or HVAC system. For optimal performance of your heating and cooling system or HVAC system, change your furnace filter at least every 90 days. (1) Based on the 2022 Ipsos US Brand Health Study of Residential HVAC Air Filters.

Brand: Filtrete


Material: Paper


Product Dimensions: 20"L x 20"W x 1"Th


MERV Rating: 8


Compatible Devices: Air Conditioner, Furnace


Item Weight: 2.7 Pounds


Global Trade Identification Number: 10


Number of Items: 4


Manufacturer: 3M


Product Grade: new


Manufacturer: ‎3M


Part Number: ‎702-4PK-1E


Item Weight: ‎2.7 pounds


Product Dimensions: ‎20 x 20 x 1 inches


Country of Origin: ‎USA


Item model number: ‎702-4PK-1E


Size: ‎20x20x1


Color: ‎White


Style: ‎Filtrete MPR


Material: ‎Paper


Pattern: ‎MPR 700 Merv 8


Item Package Quantity: ‎1


Minimum Efficiency Reporting Values (MERV): ‎8


Included Components: ‎4 Filters


Batteries Included?: ‎No


Batteries Required?: ‎No


Warranty Description: ‎Limited


Date First Available: May 19, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jul 16

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Size DOES matter!! (Sorry no jokes please)
Size: 19.5x21.5x1
Why did you pick this product vs others?: I trust Filtrate filters, AND BECAUSE THEY ARE THE ONLY "TRUE FILTER COMPANY " THAT HAS MY SIZE! LOL 😆 UNFORTUNATELY MY wife and I have been trying to use "the size from the manufacturer " 19.5 x 21.5 is a rare size! I Also want to thank my Amazon driver for great service! He also placed the box where my instructions have always been. Thank You again Sir ... show more
Reviewed in the United States on June 30, 2025 by Dskyline

  • Great price! Multiples on hand for timely change keeping air clean.
Size: 20x30x1
Easy to change and works. I usually get one at a time from local store and would appear have been paying too much. I also wait too long before replacing filter as recommended…it’s nice to have replacement on hand especially during hot Las Vegas summers when the AC runs almost constantly and the filter dirty quickly hinders air flow. ... show more
Reviewed in the United States on June 22, 2025 by Mike

  • Good!
Size: 20x20x1
Perfect fit for what we need. Keeps the air clean. Fair priced option compared to what we've seen at other places. We have two dogs and two cats. These do a great job at catching what we need it to.
Reviewed in the United States on June 24, 2025 by Chelsea Gossett

  • The Very Best‼️😁
Size: 20x25x1
More efficient, perfect fit, easy to install, all good things, but the most importantly the best is: for me.. Less Dust!! Those of us, that suffer from severe Allergies such as myself, welcome the cleaner Air!!
Reviewed in the United States on June 22, 2025 by MIMI

  • Air purifier filter replacement
Size: 13.5x21.5x1
Purchase these. To use in my air purifier by Medify Air. So far so good. Works almost at good as their proprietary filters.
Reviewed in the United States on June 23, 2025 by Macfamily

  • Great filters
Size: 16x20x1
These filters work great in the summer months. The subscription helps take the forgetting to replace out of the equation!
Reviewed in the United States on July 2, 2025 by Joseph Ibarra

  • Value for money
Size: 21.5x23.5x1
Why did you pick this product vs others?: Works as intended and was a good price for such an uncommon filter size
Reviewed in the United States on June 30, 2025 by Regan swift

  • Work well
Size: 20x25x1
I have been buying these replacements for a while. They collect and clean well. I would recommend them.
Reviewed in the United States on July 3, 2025 by Just another buyer

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