Top 10 Filters 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, Clean Living Basic Dust, Filtrete 20x20x1, AC Furnace Air Filter, MPR 300

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Filtrete #ad - Exclusive filtrate brand 3 in 1 technology from 3M traps unwanted air particles, while letting cleaner air flow through. For residential use only. A dirty filter will slow down air flow and make the system work harder to keep you warm or cool wasting energy; Sign up for a filter change reminder program that works for you.

Outperforms fiberglass, washable and non electrostatic 3 month pleated 1 inches air filters for your furnace, air conditioner, or HVAC system. Filtrate 300 mpr micro particle Performance Rating equates to MERV 5. The higher the mpr, smoke, pet dander, the more micro particles; such as pollen, bacteria and viruses, your filter will capture from the air passing through it.

For optimum performance, change your home air filter every 90 days or sooner. Packaging and filter media may vary for MPR 300 Attracts and captures large particles such as lint, household dust, dust mite debris and mold spores.
BrandFiltrete #ad
ManufacturerFiltrete #ad
Height19.69 Inches
Length19.69 Inches
Weight0.69 Pounds
Width0.81 Inches
Part NumberMPR 300
ModelBD02-6PK-2E
WarrantyLimited Warranty

2. Aerostar

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Made in the USA, Captures Virus Particles, 6-Pack, Aerostar Home Max 20x20x1 MERV 13 Pleated Air Filter

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Aerostar #ad - Superior filtration efficiency - aerostar filters are made with electrostatically charged synthetic material that draws and captures allergens including lint, pollen, dust mites, mold spores, pet dander, and dust. For best results, change your filters every 60 to 90 days during normal times of year but increase frequency to 30 days during peak summer and winter months when your unit is working the hardest.

Made in the usa - aerostar filters are manufactured in the USA by Filtration Group, a world-leading manufacturer and supplier of filtration solutions for residential, commercial and industrial applications. Check your fit - nominal size: 20x20x1; actual size 19 3/4"x 19 3/4" x 3/4"; this MERV 13 filter is comparable with MPR 1500-1900 & FPR 10 Aerostar filters are a simple to install and cost-effective step towards a healthier home environment, free of airborne allergens and particles that can trigger various allergy and asthma symptoms.

High performing - 100% synthetic electrostatic media for high efficiency with low air flow resistance. Improve indoor air quality - protect your family and loved ones with clean indoor air quality at home.
BrandAerostar #ad
ManufacturerFiltration Group (Environmental Air) #ad
Height20 Inches
Length20 Inches
Width1 Inches
Part Number20x20x1 MERV 13
Model20x20x1 MERV 13

3. Filtrete

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2-Pack exact dimensions 19.69 x 19.69 x 0.78, AC Furnace Air Filter, MPR 1500, Filtrete UR02-2PK-1E 20x20x1, Healthy Living Ultra Allergen

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Filtrete #ad - Electrostatically charged to attract and capture microscopic airborne particles. 4x better small bacteria and virus capture {Refers to bacteria and viruses that are less than 1 micron in size}.

Designed with filtrete brand 3-in-1 technology from 3M to pull in and trap unwanted air particles while letting clean air flow through. 3 times better at small particle capture compared to non-electrostatic pleated filters for the capture of 03 to 1. 0 micron particles. Captures microscopic particles including: smoke, viruses, cough/sneeze debris, and large particles like lint, bacteria, dust and pollen. Carries a 1500 microparticle Performance Rating MPR. Helps promote a healthy home by reducing airborne dust, allergens, bacteria & viruses. Electrostatic air filter with Microparticle Performance Rating 1500 Lasts up to 3 months.
BrandFiltrete #ad
ManufacturerFiltrete #ad
Height19.69 Inches
Length19.69 Inches
Weight1.4 Pounds
Width0.78 Inches
Part NumberUR02-2PK-6E
ModelUR02-2PK-1E
WarrantyAs labelled

4. FilterBuy

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4-Pack, FilterBuy 20x20x1, AFB Silver, Pleated HVAC AC Furnace Air Filter, MERV 8

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FilterBuy #ad - High quality: filter frames are made of beverage board, which stays strong through humidity and temperatures up to 200° F. Made in the usa: manufactured by FilterBuy in the USA using 100% American made components.

Say hello to better indoor air quality! Synthetic media provides significantly higher particulate efficiency than standard cotton media. Afb silver merv 8, comparable with mPR 300 / 600 clean living and dust & pollen. 20x20x1 merv 8 pleated air filter for ac hvac or furnace pack of 4 filters. Ideal for residential and commercial use. Traps 90% of airborne particles: say goodbye to dust, lint, pollen, debris, and pet dander. Long-lasting: designed to last up to 3 months.
BrandFilterBuy #ad
ManufacturerFilterBuy #ad
Height19.5 Inches
Length19.5 Inches
Weight1.8 Pounds
Width3.5 Inches
Part NumberAFB20x20x1M8pk4
ModelAFB20x20x1M8pk4

5. Aerostar

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Made in the USA, Aerostar Allergen & Pet Dander 20x20x1 MERV 11 Pleated Air Filter, 6-Pack

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Aerostar #ad - Improve indoor air quality - protect your family and loved ones with clean indoor air quality at home. Check your fit - nominal size: 20x20x1; actual size 19 3/4"x 19 3/4" x 3/4"; this MERV 11 filter is comparable with MPR 1000-1200 & FPR 7.

Aerostar filters are a simple to install and cost-effective step towards a healthier home environment, free of airborne allergens and particles that can trigger various allergy and asthma symptoms. Superior filtration efficiency - aerostar filters are made with electrostatically charged synthetic material that draws and captures allergens including lint, pollen, pet dander, dust mites, mold spores, and dust. High performing - 100% synthetic electrostatic media for high efficiency with low air flow resistance.

Made in the usa - aerostar filters are manufactured in the USA by Filtration Group, a world-leading manufacturer and supplier of filtration solutions for residential, commercial and industrial applications. For best results, change your filters every 60 to 90 days during normal times of year but increase frequency to 30 days during peak summer and winter months when your unit is working the hardest.
BrandAerostar #ad
ManufacturerFiltration Group (Environmental Air) #ad
Height1 Inches
Length20 inches
Weight3.9 Pounds
Width20 Inches
Part Number20x20x1 MERV 11
Model20x20x1 MERV 11

6. AIRX FILTERS WICKED CLEAN AIR.

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Box of 6, Made in the USA, AIRx ALLERGY 20x20x1 MERV 11 Pleated Air Filter

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AIRX FILTERS WICKED CLEAN AIR. #ad - Made in USA. Compare to 3m filtrete micro particle MPR800 and Filtrete allergen MPR1200 filters. Traps mold, smoke particles, pet dander, pollen and dust mite debris for allergen protection. More pleats than most retail air filters - better energy efficiency and captures more particles. Merv 11 furnace filter premium pleated filter, actual size 19. 5" x 19. 5" x. 75".
BrandAIRX FILTERS WICKED CLEAN AIR. #ad
ManufacturerAiRx #ad
Height0.75 Inches
Length19.5 Inches
Weight0.6 Pounds
Width19.5 Inches
Part NumberALLERGY-202001-6
ModelALLERGY-202001-6
Warranty1 year manufacturer

7. Aerostar

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Made in the USA, 6-Pack,White, Aerostar Clean House 20x20x1 MERV 8 Pleated Air Filter

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Aerostar #ad - Superior filtration efficiency - aerostar filters are made with electrostatically charged synthetic material that draws and captures allergens including lint, mold spores, pet dander, pollen, dust mites, and dust. Made in the usa - aerostar filters are manufactured in the USA by Filtration Group, a world-leading manufacturer and supplier of filtration solutions for residential, commercial and industrial applications.

For best results, change your filters every 60 to 90 days during normal times of year but increase frequency to 30 days during peak summer and winter months when your unit is working the hardest. Check your fit - 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.

High performing - 100% synthetic electrostatic media for high efficiency with low air flow resistance. Improve indoor air quality - protect your family and loved ones with clean indoor air quality at home. Aerostar filters are a simple to install and cost-effective step towards a healthier home environment, free of airborne allergens and particles that can trigger various allergy and asthma symptoms.
BrandAerostar #ad
ManufacturerFiltration Group (Environmental Air) #ad
Height20 Inches
Length10.8 Inches
Weight3.06 Pounds
Width20.3 Inches
Part Number20x20x1
Model20x20x1 MERV 8

8. Filtrete

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Micro Allergen Defense, AC Furnace Air Filter, 2-Pack exact dimensions 19.719 x 19.719 x 0.84, Filtrete 20x20x1, MPR 1000

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Filtrete #ad - 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. Slim fit and 5in. 1000 mpr has a rating of MERV 11. Create a change countdown in the filtrete smart app.

Simply use the app to scan the barcode on your filter’s packaging, then choose 30, 60 or 90 days for your replacement countdown. Thick air filters. Attracts and captures particles such as lint, pet dander, pollen, dust, smoke and smog. 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. And 5 in. The higher the mpr, pet dander, smoke, the more microparticles--such as pollen, bacteria and viruses--your filter will capture from the air passing through it.

Home air filters for your furnace, air conditioner or HVAC system. Sign-up for a filter change reminder program that works for you! For residential use only. When the lifespan is up, you’ll get a notification to change your filter. A dirty filter will slow down air flow and make the system work harder to keep you warm or cool--wasting energy.
BrandFiltrete #ad
ManufacturerFiltrete #ad
Height2.5 Inches
Length20.38 Inches
Weight1.15 Pounds
Width21 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.

9. Flanders

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4-Pack, Flanders PrecisionAire 84857.012020 20 by 20 by 1 NaturalAire with Baking Soda

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Flanders #ad - Merv 8 rating: removes household dust, dirt, pollen, mold spores and more. Compatible with hvac systems requiring filters sized 20" x 20". Experience the clean air difference. Each filter maintains efficiency for up to 90 days. V-pleats provide large media surface area for more effective filtration while keeping airflow resistance low. Pack of 4 air filters designed with baking soda media to control, absorb, and eliminate offensive odors.
BrandFlanders #ad
ManufacturerFlanders Corporation #ad
Height20 Inches
Length20 Inches
Weight0.7 Pounds
Width1 Inches
Part Number84857.012020
Model84857.012020

10. Filtrete

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Filtrete 20x20x1, 4-Pack exact dimensions 19.69 x 19.69 x 0.81, MPR 1000, Micro Allergen Defense, AC Furnace Air Filter

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Filtrete #ad - Find your size: 1000 mpr available in 4in. 4in. Filters, and at least every 12 months for 4 in. The higher the mpr, smoke, the more microparticles--such as pollen, pet dander, bacteria and viruses--your filter will capture from the air passing through it.

And 5 in. Thick air filters. Slim fit and 5in. 1000 mpr has a rating of MERV 11. Home air filters for your furnace, air conditioner or HVAC system. Create a change countdown in the filtrete smart app. Simply use the app to scan the barcode on your filter’s packaging, then choose 30, 60 or 90 days for your replacement countdown. Outperforms fiberglass, washable and non-electrostatic 3-month pleated 1 in. Sign-up for a filter change reminder program that works for you! For residential use only.

For optimal performance of your heating & cooling system or hvac system, change your home air filter at least every 90 days for 1 in. When the lifespan is up, you’ll get a notification to change your filter. Attracts and captures particles such as lint, pollen, dust, pet dander, smoke and smog. Designed with exclusive filtrete brand 3-in-1 technology from 3M to trap unwanted air particles while letting cleaner air flow through. Filters.
BrandFiltrete #ad
ManufacturerFiltrete #ad
Height19.69 Inches
Length19.69 Inches
Weight0.58 Pounds
Width0.81 Inches
Part Number70071247152
Model9802-4PK
WarrantyCall 1-800-494-3552 for warranty questions