Top 9 Air Filter 20x20x1 – Furnace Filters

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1. Filtrete

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6-Pack exact dimensions 19.69 x 19.69 x 0.81, Filtrete 20x20x1 Air Filter MPR 300 MERV 5, Clean Living Basic Dust

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Filtrete #ad - Outperforms fiberglass, washable and non-electrostatic 3-month pleated 1 in. The higher the mpr, the more microparticles - such as pollen, pet dander and smoke - your filter will capture from the air passing through it. Mpr 300 has a rating of MERV 5. Attracts and captures large particles such as lint, household dust and dust mite debris. 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.
BrandFiltrete #ad
Manufacturer3M #ad
Height19.69 Inches
Length19.69 Inches
Weight0.61 Pounds
Width0.81 Inches
Part NumberMPR 300
ModelBD02-6PK-1E
WarrantyLimited Warranty

2. Filterbuy

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Pleated HVAC AC Furnace Air Filters Replacement Actual Size: 19.50 x 19.50 x 0.75 Inches, Filterbuy 20x20x1 Air Filter MERV 8 Dust Defense 4-Pack

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Filterbuy #ad - 20x20x1 replacement air filters for your furnace, air conditioner, heat pump, or HVAC system actual size: 19.50" x 19. 50" x 075". 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.

Industrial-grade beverage board frames with dual wire backings outperform standard cardboard designs. 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. All components are manufactured within the United States and designed with recyclable materials.
BrandFilterbuy #ad
ManufacturerFilterBuy, Inc. #ad
Height0.75 Inches
Length19.5 Inches
Weight0 Pounds
Width19.5 Inches
Part NumberAFB20x20x1M8pk4
ModelAFB20x20x1M8pk4
WarrantyDefective items and products that were shipped incorrectly are subject to a refund or replacement on a case by case basis. Please contact our customer support team for more information if you experience any issues.

3. Filtrete

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2-Pack exact dimensions 19.719 x 19.719 x 0.84, Filtrete 20x20x1 Air Filter MPR 1000 MERV 11, Allergen Defense

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Filtrete #ad - Home air filters for your furnace, air conditioner or HVAC system. The higher the mpr, smoke, pet dander, the more microparticles--such as pollen, bacteria and viruses--your filter will capture from the air passing through it. Outperforms fiberglass, washable and non-electrostatic 3-month pleated 1 in. 1000 mpr has a rating of MERV 11. 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, pet dander, pollen, dust, smoke and smog.
BrandFiltrete #ad
Manufacturer3M #ad
Height2.5 Inches
Length21 Inches
Weight1.15 Pounds
Width20.38 Inches
Part NumberAD02-2PK-1E
ModelAD02-2PK-6E
WarrantyThis 3M product will be free from defects in material and manufacture. If this 3M product is defective, your exclusive remedy shall be, at 3M's option, replacement of the 3M product or refund of the purchase price of the 3M product. This warranty gives you specific legal rights, and you may have other rights which may vary from state to state, or country to country. To obtain warranty service, contact 3M at the address listed on the product package.

4. Aerostar

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

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Aerostar #ad - For best results, change your filters every 60 to 90 days but increase frequency to 30 days during peak summer and winter months. Manufactured by filtration Group, a world-leading manufacturer and supplier of filtration solutions making the world safer, healthier & more productive.

100% synthetic electrostatic media for high efficiency with low air flow resistance. Designed to filter microscopic particles such as lint, dust mites, spores, and pollen. 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. Simple to install and a cost-effective step towards a healthier home environment.
BrandAerostar #ad
ManufacturerFiltration Group (Environmental Air) #ad
Height0.75 Inches
Length19.75 Inches
Weight3.06 Pounds
Width19.75 Inches
Part Number20x20x1
Model20x20x1 MERV 8

5. Filtrete

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Healthy Living Ultra Allergen, Filtrete 20x20x1 Air Filter MPR 1500 MERV 12, 2-Pack exact dimensions 19.69 x 19.69 x 0.78

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Filtrete #ad - 1500 mpr has a rating of MERV 12. Home air filters for your furnace, air conditioner or HVAC system. Attracts and captures microscopic particles such as smoke, bacteria and viruses--and large particles, including lint, cough and sneeze debris, household dust and pollen.

Designed with exclusive filtrete brand 3-in-1 technology from 3M to trap unwanted air particles while letting cleaner air flow through. Outperforms fiberglass, washable and non-electrostatic 3-month pleated 1 in. The higher the mpr, the more microparticles--such as pollen, smoke, pet dander, bacteria and viruses--your filter will capture from the air passing through it.
BrandFiltrete #ad
Manufacturer3M #ad
Height19.69 Inches
Length19.69 Inches
Weight1.4 Pounds
Width0.78 Inches
Part NumberUR02-2PK-6E
ModelUR02-2PK-1E
WarrantyAs labelled

6. BNX

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Removes Pollen, Mold, Smoke, Bacteria, MADE IN USA, Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters, BNX 20x20x1 MERV 13 Air Filter 4 Pack

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BNX #ad - Comparable with mpr 1500-1900 & FPR 10 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.

Made in usa, tx, sustainably - proudly manufactured by bnx converting, llc in houston, a registered and approved facility EPA Registration # 101638-TX-1. 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. 20x20x1 merv 13 air filter replacement for your air conditioner, furnace or hvac system. Captures microscopic particles such as virus-carriers, smoke, bacteria, lint, and pollen, dust mites, odors, dust, allergens, mold, pet dander, smog.

Adopts single sided one-piece frame technology to reduce environmental waste and made sustainably from recycled cardboard. Actual size: 19 11/16’’ x 19 11/16’’ x 3/4‘’. 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. Electrostatically charged filter media with industry leading low air flow resistance.
BrandBNX #ad
ManufacturerBNX Converting LLC #ad
Part NumberBN-M13S-20x20x1-4PP
ModelBN-M13S-20x20x1-4PP

7. Crisp Filters

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

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Crisp Filters #ad - 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. Therefore the most prestigious accomplishment a filter can make is to ensure that you are not worrying about the purity of your air.

We understand the importance of keeping your air clean. Our 20x20x1 air filter measures 19½ x 19 ½ x ¾ in size. Our pleats are designed with wire backed synthetic media. Never worry about your air again: nobody wants to think of the air they are breathing. 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. Houses with specific air requirement needs should change the filter more frequently.

To avoid a dip in air quality, change your filters out up to every 90 days. 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. Our 20x20x1 air filters are also made using high quality CNK coated beverage boards. Our merv 11 air filters trap debris, pet hair, auto exhaust particulates, dust, and smoke - so you only breathe pure and crisp air.
BrandCrisp Filters #ad
ManufacturerMerv Filters #ad
Height0.75 Inches
Length19.5 Inches
Width19.5 Inches
Part NumberCF20x20x1-6pkM11
ModelCF20x20x1-6pkM11

8. Crisp Filters

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

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Crisp Filters #ad - 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 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.

Our 20x20x1 air filter measures 19 ¾ x 19 ¾ x ¾ in size. Our pleats are designed with wire backed synthetic media. Our merv 8 air filters trap debris, allergens such as pollen, and dust- so you only breathe pure and crisp air. Enhanced air filtration: our 20x20x1 air filters are made using an advanced pleated technology that offers more air coverage, air conditioner, better particle capture performance and helps extend the life of your furnace, or HVAC system.

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, traps the unwanted particles AND provides consistent, better capture coverage, high performance filtration for up to three months. Our crisp 20x20x1 merv 8 furnace filters are the ideal choice for anyone wanting clean, crisp air in their home. To avoid a dip in air quality, change your filters out up to every 90 days. Easy & simple to use: installing or replacing our air filters for any ac units or furnace is as simple as it gets.
BrandCrisp Filters #ad
ManufacturerMerv Filters #ad
Height1 Inches
Length20 Inches
Width20 Inches
Part NumberCF-20x20x1-M8pk6
ModelCF-20x20x1-M8pk6

9. Crisp Filters

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

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Crisp Filters #ad - Easy & simple to use: installing or replacing our air filters for any ac units or furnace is as simple as it gets. Our merv 8 air filters trap debris, allergens such as pollen, and dust- so you only breathe pure and crisp air. Our pleats are designed with wire backed synthetic media.

Our 20x20x1 air filters are also made using high quality CNK coated beverage boards. The highest standards: every single one of our air filters is made in the U. S. A. Therefore the most prestigious accomplishment a filter can make is to ensure that you are not worrying about the purity of your air. 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. To avoid a dip in air quality, change your filters out up to every 90 days. Top tier performance: utilizing a thicker build and a more pleat-heavy design than most retail air filters, traps the unwanted particles AND provides consistent, our air conditioner filter offers enhanced airflow and efficiency, better capture coverage, high performance filtration for up to three months.

Never worry about your air again: nobody wants to think of the air they are breathing. Houses with specific air requirement needs should change the filter more frequently. Our crisp 20x20x1 merv 8 furnace filters are the ideal choice for anyone wanting clean, crisp air in their home.
BrandCrisp Filters #ad
ManufacturerMerv Filters #ad
Height1 Inches
Length20 Inches
Width20 Inches
Part NumberCF-20x20x1-M8pk2
ModelCF-20x20x1-M8pk2