Top 10 Heater Filters 20x20x1 – Furnace Filters

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1. Filtrete

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

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Filtrete #ad - 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. Attracts and captures large particles such as lint, household dust, dust mite debris and mold spores.

The higher the mpr, the more micro particles; such as pollen, smoke, bacteria and viruses, pet dander, your filter will capture from the air passing through it. Packaging and filter media may vary for MPR 300 Filtrate 300 mpr micro particle Performance Rating equates to MERV 5.

For residential use only. Exclusive filtrate brand 3 in 1 technology from 3M traps unwanted air particles, while letting cleaner air flow through. Outperforms fiberglass, air conditioner, washable and non electrostatic 3 month pleated 1 inches air filters for your furnace, or HVAC system. For optimum performance, change your home air filter every 90 days or sooner.
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. FilterBuy

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

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FilterBuy #ad - Afb silver merv 8, comparable with mPR 300 / 600 clean living and dust & pollen. Ideal for residential and commercial use. Say hello to better indoor air quality! Traps 90% of airborne particles: say goodbye to dust, lint, debris, pollen, and pet dander.

20x20x1 merv 8 pleated air filter for ac hvac or furnace pack of 4 filters. Long-lasting: designed to last up to 3 months. Synthetic media provides significantly higher particulate efficiency than standard cotton media. 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.
BrandFilterBuy #ad
ManufacturerFilterBuy #ad
Height19.5 Inches
Length19.5 Inches
Weight1.8 Pounds
Width3.5 Inches
Part NumberAFB20x20x1M8pk4
ModelAFB20x20x1M8pk4

3. Aerostar

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

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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, pet dander, dust mites, pollen, mold spores, 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.

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. 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.

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

4. Aerostar

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

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Aerostar #ad - 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. 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. High performing - 100% synthetic electrostatic media for high efficiency with low air flow resistance. Superior filtration efficiency - aerostar filters are made with electrostatically charged synthetic material that draws and captures allergens including lint, dust mites, mold spores, pollen, pet dander, and dust.

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. Improve indoor air quality - protect your family and loved ones with clean indoor air quality at home.
BrandAerostar #ad
ManufacturerFiltration Group (Environmental Air) #ad
Height1 Inches
Length20 Inches
Weight0.65 Pounds
Width20 Inches
Part Number20x20x1 MERV 11
Model20x20x1 MERV 11

5. Filtrete

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

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Filtrete #ad - And 5 in. When the lifespan is up, you’ll get a notification to change your filter. Filters. A dirty filter will slow down air flow and make the system work harder to keep you warm or cool--wasting energy. Create a change countdown in the filtrete smart app.

Attracts and captures particles such as lint, pet dander, dust, pollen, smoke and smog. 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. Outperforms fiberglass, washable and non-electrostatic 3-month pleated 1 in. For optimal performance of your heating & cooling system or hvac system, change your home air filter at least every 90 days for 1 in.

Slim fit and 5in. Designed with exclusive filtrete brand 3-in-1 technology from 3M to trap unwanted air particles while letting cleaner air flow through. Home air filters for your furnace, air conditioner or HVAC system. Find your size: 1000 mpr available in 4in. 4in. Thick air filters. Sign-up for a filter change reminder program that works for you! For residential use only.
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.

6. Filtrete

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

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Filtrete #ad - 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. Electrostatic air filter with Microparticle Performance Rating 15004x better small bacteria and virus capture {Refers to bacteria and viruses that are less than 1 micron in size}. Helps promote a healthy home by reducing airborne dust, allergens, bacteria & viruses. Electrostatically charged to attract and capture microscopic airborne particles. Carries a 1500 microparticle Performance Rating MPR. Lasts up to 3 months. Captures microscopic particles including: smoke, cough/sneeze debris, viruses, and large particles like lint, bacteria, dust and pollen.
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

7. FilterBuy

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20x20x1 – Silver, FilterBuy 20x20x1 MERV 8 Pleated AC Furnace Air Filter, Pack of 6 Filters

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FilterBuy #ad - Made in the usa: manufactured by FilterBuy in the USA using 100% American made components. Traps 90% of airborne particles: say goodbye to dust, pollen, debris, lint, and pet dander.

Say hello to better indoor air quality! High quality: filter frames are made of beverage board, which stays strong through humidity and temperatures up to 200° F. 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 6 filters. Synthetic media provides significantly higher particulate efficiency than standard cotton media. Long-lasting: designed to last up to 3 months. Ideal for residential and commercial use.
BrandFilterBuy #ad
ManufacturerFilterBuy #ad
Height19.6 Inches
Length19.6 Inches
Width5 Inches
Part NumberAFB20x20x1M8pk6
ModelAFB20x20x1M8pk6

8. Aerostar

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6-Pack,White, Aerostar Clean House 16x20x1 MERV 8 Pleated Air Filter, Made in the USA

#ad
Aerostar #ad - Improve indoor air quality - protect your family and loved ones with clean indoor air quality at home. 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.

High performing - 100% synthetic electrostatic media for high efficiency with low air flow resistance. Check your fit - nominal size: 16x20x1; actual size 15 3/4"x 19 3/4" x 3/4"; This MERV 8 filter is comparable with MPR 600 & FPR 5. 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.

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, dust mites, pollen, pet dander, mold spores, and dust.
BrandAerostar #ad
ManufacturerFiltration Group (Environmental Air) #ad
Height16 Inches
Length20 Inches
Weight1.94 Pounds
Width1 Inches
Part Number16x20x1 MERV 8
Model16x20x1 MERV 8

9. FilterBuy

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Pack of 2 Filters, 20x20x1 – Silver, FilterBuy 20x20x1 MERV 8 Pleated AC Furnace Air Filter

#ad
FilterBuy #ad - Synthetic media provides significantly higher particulate efficiency than standard cotton media. Ideal for residential and commercial use.

Long-lasting: designed to last up to 3 months. Afb silver merv 8, comparable with mPR 300 / 600 clean living and dust & pollen. High quality: filter frames are made of beverage board, which stays strong through humidity and temperatures up to 200° F. 20x20x1 merv 8 pleated air filter for ac hvac or furnace pack of 2 filters. Traps 90% of airborne particles: say goodbye to dust, pollen, lint, debris, and pet dander. Say hello to better indoor air quality! Made in the usa: manufactured by FilterBuy in the USA using 100% American made components.
BrandFilterBuy #ad
ManufacturerFilterBuy #ad
Part NumberAFB20x20x1M8pk2
ModelAFB20x20x1M8pk2

10. Filtrete

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MPR 2800, AC Furnace Air Filter, Healthy Living Ultrafine Particle Reduction, Filtrete 20x20x1, 2-Pack exact dimensions 19.69 x 19.69 x 0.78

#ad
Filtrete #ad - A dirty filter will slow down air flow and make the system work harder to keep you warm or cool--wasting energy. Outperforms fiberglass, washable and non-electrostatic 3-month pleated 1 in. For optimal performance of your heating & cooling system or hvac system, change your home air filter at least every 90 days for 1in.

2800 mpr has a rating of MERV 14. Find your size: 2800 mpr available in 4 in. 4 in. Home air filters for your furnace, air conditioner or HVAC system. 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. Certified as asthma & allergy friendly As outlined in report ASCR: 1246-01. 81% small particle capture, like bacteria and particles that carry viruses % captured is based on ASHRAE 52.

2 testing for 03 to 1 micron particles from the air passing through the filter, which relates to HVAC industry standard efficiency testing. Designed with exclusive filtrete brand 3-in-1 technology from 3M to trap unwanted air particles while letting cleaner air flow through. And 5 in. Sign-up for a filter change reminder program that works for you! Thick air filters.
BrandFiltrete #ad
ManufacturerFiltrete #ad
Height1 Inches
Length20 Inches
Weight1.02 Pounds
Width20 Inches
Part NumberUF02-2PK-6E
ModelUF02-2PK-6E