Best 20x20x1 Air Filter

Peter | 13-12-2023

You will find our hand-picked selection of Best 20x20x1 Air Filter below. You have a wide variety of choices of brands such as Filtrete,Aerostar,Filterbuy,Crisp Filters available to you as a result of the fact that each one of them has a unique pricing, look, and feel. Continue reading for an in-depth analysis in our Best 20x20x1 Air Filter buying guide!

Our experts tested a variety of Best 20x20x1 Air Filter on the market. Right at the top of the list is Filtrete Best 20x20x1 Air Filter. Check out some more of our favorites below, and read some valuable insight from our experienced editors.

Editor's Choice
Filtrete 20x20x1, AC Furnace Air Filter, MPR 300, Clean Living Basic Dust, 6-Pack (exact dimensions
Filtrete 20x20x1, AC Furnace Air Filter, MPR 300, Clean Living Basic Dust, 6-Pack (exact dimensions
Premium Pick
Aerostar 20x20x1 MERV 8 Pleated Air Filter, AC Furnace Air Filter, 6 Pack (Actual Size: 19 3/4
Aerostar 20x20x1 MERV 8 Pleated Air Filter, AC Furnace Air Filter, 6 Pack (Actual Size: 19 3/4" x 19
Budget Pick
Filterbuy 20x20x1 Air Filter MERV 8 Dust Defense (4-Pack), Pleated HVAC AC Furnace Air Filters
Filterbuy 20x20x1 Air Filter MERV 8 Dust Defense (4-Pack), Pleated HVAC AC Furnace Air Filters

Top 10 Best 20x20x1 Air Filter

We researched and compared the top products in the Best 20x20x1 Air Filter category to provide you with these recommendations.

1. Filtrete 20x20x1, AC Furnace Air Filter, MPR 300, Clean Living Basic Dust, 6-Pack (exact dimensions

Filtrete 20x20x1, AC Furnace Air Filter, MPR 300, Clean Living Basic Dust, 6-Pack (exact dimensions
9.8

Filtrete

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  • 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
  • ATTRACTS AND CAPTURES large particles such as lint, household dust and dust mite debris
  • MPR 300 has a rating of MERV 5
  • The higher the MPR, the more microparticles - such as pollen, pet dander and smoke - your filter will capture from the air passing through it

2. Aerostar 20x20x1 MERV 8 Pleated Air Filter, AC Furnace Air Filter, 6 Pack (Actual Size: 19 3/4" x 19

Aerostar 20x20x1 MERV 8 Pleated Air Filter, AC Furnace Air Filter, 6 Pack (Actual Size: 19 3/4
9.5

Aerostar

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  • Nominal size: 20x20x1; Actual size: 19 3/4" x 19 3/4" x 3/4"; This MERV 8 filter is comparable with MPR 600 & FPR 5.
  • Designed to filter microscopic particles such as lint, dust mites, spores, and pollen
  • Simple to install and a cost-effective step towards a healthier home environment. For best results, change your filters every 60 to 90 days but increase frequency to 30 days during peak summer and winter months
  • 100% synthetic electrostatic media for high efficiency with low air flow resistance
  • Manufactured by Filtration Group, a world-leading manufacturer and supplier of filtration solutions making the world safer, healthier & more productive

3. Filterbuy 20x20x1 Air Filter MERV 8 Dust Defense (4-Pack), Pleated HVAC AC Furnace Air Filters

Filterbuy 20x20x1 Air Filter MERV 8 Dust Defense (4-Pack), Pleated HVAC AC Furnace Air Filters
9.1

Filterbuy

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  • 20x20x1 replacement air filters for your furnace, air conditioner, heat pump, or HVAC system (actual size: 19.50" x 19.50" x 0.75")
  • MERV 8 synthetic media (comparable with MPR 600 & FPR 5) protects homes from dust, pollen, and more by trapping 90% of airborne particles without impacting air flow
  • High-quality construction features an electrostatically charged, pleated design that captures more harmful particles and prolongs the products lifespan by 3 times that of fiberglass models
  • Industrial-grade beverage board frames with dual wire backings outperform standard cardboard designs
  • All components are manufactured within the United States and designed with recyclable materials

4. Filtrete 20x20x1, AC Furnace Air Filter, MPR 1000, Micro Allergen Defense, 2-Pack (exact dimensions

Filtrete 20x20x1, AC Furnace Air Filter, MPR 1000, Micro Allergen Defense, 2-Pack (exact dimensions
8.9

Filtrete

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  • 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
  • ATTRACTS AND CAPTURES particles such as lint, pollen, dust, pet dander, smoke and smog
  • 1000 MPR has a rating of MERV 11
  • 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

5. Crisp Filters, 20x20x1 Air Filter, MERV 8, MPR 600, AC Furnace Air Filter, 6-Pack

Crisp Filters, 20x20x1 Air Filter, MERV 8, MPR 600, AC Furnace Air Filter, 6-Pack
8.7

Crisp Filters

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  • ENHANCED AIR FILTRATION: Our 20x20x1 air filters are made using an advanced pleated technology that offers more air coverage, better particle capture performance and helps extend the life of your furnace, air conditioner, or HVAC system. Our pleats are designed with wire backed synthetic media. Our 20x20x1 air filters are also made using high quality CNK coated beverage boards.
  • NEVER WORRY ABOUT YOUR AIR AGAIN: Nobody wants to think of the air they are breathing. Therefore the most prestigious accomplishment a filter can make is to ensure that you are not worrying about the purity of your air. Our Crisp 20x20x1 MERV 8 furnace filters are the ideal choice for anyone wanting clean, crisp air in their home. Our MERV 8 air filters trap debris, allergens such as pollen, and dust- so you only breathe pure and crisp air.
  • TOP TIER PERFORMANCE: Utilizing a thicker build and a more pleat-heavy design than most retail air filters, our air conditioner filter offers enhanced airflow and efficiency, better capture coverage, (traps the unwanted particles) AND provides consistent, high performance filtration for up to three months.
  • EASY & SIMPLE TO USE: Installing or replacing our air filters for any AC units or furnace is as simple as it gets. Simply slide the filter into the air filter return of your unit and then breathe easy, knowing your air is secure. To avoid a dip in air quality, change your filters out up to every 90 days. Houses with specific air requirement needs should change the filter more frequently. Our 20x20x1 air filter measures 19 x 19 x in size.
  • THE HIGHEST STANDARDS: Every single one of our air filters is made in the U.S.A. Our filters come in a shrink wrap protective package to avoid the filter touching dust in transit, which is important to ensure the quality of your filters. We understand the importance of keeping your air clean.

6. Filtrete 20x20x1, AC Furnace Air Filter, MPR 1500, Healthy Living Ultra Allergen, 2-Pack (exact

Filtrete 20x20x1, AC Furnace Air Filter, MPR 1500, Healthy Living Ultra Allergen, 2-Pack (exact
8.5

Filtrete

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  • 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
  • ATTRACTS AND CAPTURES microscopic particles such as smoke, cough and sneeze debris, bacteria and viruses--and large particles, including lint, household dust and pollen
  • 1500 MPR has a rating of MERV 12
  • 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

7. BNX 20x20x1 MERV 13 Air Filter 4 Pack - MADE IN USA - Electrostatic Pleated Air Conditioner HVAC AC

  • 20x20x1 MERV 13 air filter replacement for your air conditioner, furnace or HVAC system. Actual Size: 19 11/16 x 19 11/16 x 3/4. Comparable with MPR 1500-1900 & FPR 10. Electrostatically charged filter media with industry leading low air flow resistance.
  • MADE IN USA, SUSTAINABLY - Proudly manufactured by BNX Converting, LLC in Houston, TX, a registered and approved facility (EPA Registration # 101638-TX-1). Adopts single sided (one-piece) frame technology to reduce environmental waste and made sustainably from recycled cardboard.
  • SUPERIOR PERFORMANCE - The BNX MERV 13 100% synthetic electrostatically charged air filter media outperforms standard fiberglass filters and adopts the latest in electrostatic filtration technology to allow for industry leading superior low air flow resistance while maintaining the highest grade level of filtration.
  • CAPTURES MICROSCOPIC PARTICLES - The BNX air filter has a MERV 13 rating allowing it to capture 93% of microscopic airborne particles (3-10 um) without impacting air flow. Captures microscopic particles such as virus-carriers, bacteria, odors, smoke, and pollen, pet dander, allergens, dust, lint, mold, dust mites, smog. Noticeably cleaner air in 48 hours.
  • BNX Quality Promise & Applications - BNX is committed to delivering the highest quality American made safety products, made with American workers, and using the latest automated manufacturing processes and technology with the strictest quality standards.

8. Crisp Filters, 20x20x1 Air Filter, MERV 11, MPR 1000, AC Furnace Air Filter, 6-Pack,CF20x20x1-6pkM11

Crisp Filters, 20x20x1 Air Filter, MERV 11, MPR 1000, AC Furnace Air Filter, 6-Pack,CF20x20x1-6pkM11
8

Crisp Filters

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  • ENHANCED AIR FILTRATION: Our 20x20x1 air filters are made using an advanced pleated technology that offers more air coverage, better particle capture performance and helps extend the life of your furnace, air conditioner, or HVAC system. Our pleats are designed with wire backed synthetic media. Our 20x20x1 air filters are also made using high quality CNK coated beverage boards.
  • NEVER WORRY ABOUT YOUR AIR AGAIN: Nobody wants to think of the air they are breathing. Therefore the most prestigious accomplishment a filter can make is to ensure that you are not worrying about the purity of your air. Our Crisp 20x20x1 MERV 11 furnace filters are the ideal choice for anyone wanting clean, crisp air in their home. Our MERV 11 air filters trap debris, allergens such as pollen, dust, pet hair, auto exhaust particulates, and smoke - so you only breathe pure and crisp air.
  • TOP TIER PERFORMANCE: Utilizing a thicker build and a more pleat-heavy design than most retail air filters, our air conditioner filter offers enhanced airflow and efficiency, better capture coverage, (traps the unwanted particles) AND provides consistent, high performance filtration for up to three months.
  • EASY & SIMPLE TO USE: Installing or replacing our air filters for any AC units or furnace is as simple as it gets. Simply slide the filter into the air filter return of your unit and then breathe easy, knowing your air is secure. To avoid a dip in air quality, change your filters out up to every 90 days. Houses with specific air requirement needs should change the filter more frequently. Our 20x20x1 air filter measures 19 x 19 x in size.
  • THE HIGHEST STANDARDS: Every single one of our air filters is made in the U.S.A. Our filters come in a shrink wrap protective package to avoid the filter touching dust in transit, which is important to ensure the quality of your filters. We understand the importance of keeping your air clean.

9. FILTER FBRGLS 20X20X1

FILTER FBRGLS 20X20X1
7.9

Flanders

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10. Crisp Filters, 20x20x1 Air Filter, MERV 8, MPR 600, AC Furnace Air Filter, 2-Pack

Crisp Filters, 20x20x1 Air Filter, MERV 8, MPR 600, AC Furnace Air Filter, 2-Pack
7.7

Crisp Filters

Check Price On Amazon
  • ENHANCED AIR FILTRATION: Our 20x20x1 air filters are made using an advanced pleated technology that offers more air coverage, better particle capture performance and helps extend the life of your furnace, air conditioner, or HVAC system. Our pleats are designed with wire backed synthetic media. Our 20x20x1 air filters are also made using high quality CNK coated beverage boards.
  • NEVER WORRY ABOUT YOUR AIR AGAIN: Nobody wants to think of the air they are breathing. Therefore the most prestigious accomplishment a filter can make is to ensure that you are not worrying about the purity of your air. Our Crisp 20x20x1 MERV 8 furnace filters are the ideal choice for anyone wanting clean, crisp air in their home. Our MERV 8 air filters trap debris, allergens such as pollen, and dust- so you only breathe pure and crisp air.
  • TOP TIER PERFORMANCE: Utilizing a thicker build and a more pleat-heavy design than most retail air filters, our air conditioner filter offers enhanced airflow and efficiency, better capture coverage, (traps the unwanted particles) AND provides consistent, high performance filtration for up to three months.
  • EASY & SIMPLE TO USE: Installing or replacing our air filters for any AC units or furnace is as simple as it gets. Simply slide the filter into the air filter return of your unit and then breathe easy, knowing your air is secure. To avoid a dip in air quality, change your filters out up to every 90 days. Houses with specific air requirement needs should change the filter more frequently. Our 20x20x1 air filter measures 19 x 19 x in size.
  • THE HIGHEST STANDARDS: Every single one of our air filters is made in the U.S.A. Our filters come in a shrink wrap protective package to avoid the filter touching dust in transit, which is important to ensure the quality of your filters. We understand the importance of keeping your air clean.

Peter

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