Top 10 HVAC Filter 20x20x1 – Furnace Filters

As an Amazon Associate I earn from qualifying purchases.

1. Filtrete

#ad

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

#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; Sign up for a filter change reminder program that works for you. 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. Packaging and filter media may vary for MPR 300 . For residential use only. Filtrate 300 mpr micro particle Performance Rating equates to MERV 5. The higher the mpr, smoke, bacteria and viruses, the more micro particles; such as pollen, pet dander, your filter will capture from the air passing through it.

Attracts and captures large particles such as lint, household dust, dust mite debris and mold spores. Exclusive filtrate brand 3 in 1 technology from 3M traps unwanted air particles, while letting cleaner air flow through.
BrandFiltrete #ad
ManufacturerFiltrete #ad
Height19.69 Inches
Length19.69 Inches
Weight0.69 Pounds
Width0.81 Inches
Part NumberMPR 300
ModelBD02-6PK-1E
WarrantyLimited Warranty

2. FilterBuy

#ad

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

#ad
FilterBuy #ad - Traps 90% of airborne particles: say goodbye to dust, pollen, debris, lint, and pet dander. 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. Ideal for residential and commercial use. Long-lasting: designed to last up to 3 months. Made in the usa: manufactured by FilterBuy in the USA using 100% American made components. 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 4 filters.
BrandFilterBuy #ad
ManufacturerFilterBuy #ad
Height19.5 Inches
Length19.5 Inches
Weight1.8 Pounds
Width3.5 Inches
Part NumberAFB20x20x1M8pk4
ModelAFB20x20x1M8pk4

3. Filtrete

#ad

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

#ad
Filtrete #ad - Captures microscopic particles including: smoke, and large particles like lint, viruses, bacteria, cough/sneeze debris, dust and pollen.3 times better at small particle capture compared to non-electrostatic pleated filters for the capture of 03 to 1.

0 micron particles. Helps promote a healthy home by reducing airborne dust, allergens, bacteria & viruses. 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}. Carries a 1500 microparticle Performance Rating MPR. Lasts up to 3 months. Electrostatically charged to attract and capture microscopic airborne particles. Designed with filtrete brand 3-in-1 technology from 3M to pull in and trap unwanted air particles while letting clean air flow through.
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. Filtrete

#ad

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

#ad
Filtrete #ad - Create a change countdown in the filtrete smart app. 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.

Thick air filters. 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. Home air filters for your furnace, air conditioner or HVAC system. Filters, and at least every 12 months for 4 in.

And 5 in. Outperforms fiberglass, washable and non-electrostatic 3-month pleated 1 in. Attracts and captures particles such as lint, pollen, pet dander, dust, smoke and smog. Filters. 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. Find your size: 1000 mpr available in 4in. 4in.
BrandFiltrete #ad
ManufacturerFiltrete #ad
Height2.5 Inches
Length20.38 Inches
Weight1.15 Pounds
Width21 Inches
Part NumberAD02-2PK-1E
ModelAD02-2PK-1E
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.

5. Flanders

#ad

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

#ad
Flanders #ad - Each filter maintains efficiency for up to 90 days. Merv 8 rating: removes household dust, pollen, dirt, mold spores and more. Compatible with hvac systems requiring filters sized 20" x 20". Pack of 4 air filters designed with baking soda media to control, absorb, and eliminate offensive odors. V-pleats provide large media surface area for more effective filtration while keeping airflow resistance low. Experience the clean air difference.
BrandFlanders #ad
ManufacturerFlanders Corporation #ad
Height20 Inches
Length20 Inches
Weight2.25 Pounds
Width1 Inches
Part Number84857.012020
Model84857.012020

6. Aerostar

#ad

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

#ad
Aerostar #ad - 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. 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. 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. 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, pollen, dust mites, pet dander, mold spores, 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.
BrandAerostar #ad
ManufacturerFiltration Group (Environmental Air) #ad
Height1 Inches
Length20 Inches
Weight3.9 Pounds
Width20 Inches
Part Number20x20x1 MERV 11
Model20x20x1 MERV 11

7. AIRX FILTERS WICKED CLEAN AIR.

#ad

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

#ad
AIRX FILTERS WICKED CLEAN AIR. #ad - Made in USA. More pleats than most retail air filters - better energy efficiency and captures more particles. Compare to 3m filtrete micro particle MPR800 and Filtrete allergen MPR1200 filters. Merv 11 furnace filter premium pleated filter, actual size 19. 5" x 19. 5" x. 75". Traps mold, smoke particles, pet dander, pollen and dust mite debris for allergen protection.
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

8. Aerostar

#ad

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

#ad
Aerostar #ad - 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.

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. 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 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. High performing - 100% synthetic electrostatic media for high efficiency with low air flow resistance.
BrandAerostar #ad
ManufacturerFiltration Group (Environmental Air) #ad
Height20 Inches
Length10.8 Inches
Weight3.06 Pounds
Width20.3 Inches
Part Number20x20x1
Model20x20x1 MERV 8

9. Filtrete

#ad

Healthy Living Ultimate Allergen, AC Furnace Air Filter, Filtrete 20x20x1, MPR 1900, 4-Pack exact dimensions 19.69 x 19.69 x 0.78

#ad
Filtrete #ad - Outperforms fiberglass, washable and non-electrostatic 3-month pleated 1 in. 1900 mpr has a rating of MERV 13. Slim fit and 5 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.

Filters, and at least every 12 months for 4in. Certified as asthma & allergy friendly As outlined in report ASCR: 1246-01. A dirty filter will slow down air flow and make the system work harder to keep you warm or cool - wasting energy. And 5in. 62% 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.

Home air filters for your furnace, air conditioner or HVAC system. Sign-up for a filter change reminder program that works for you! Find your size: 1900 mpr available in 4 in. 4 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. Thick air filters.
BrandFiltrete #ad
ManufacturerFiltrete #ad
Height19.69 Inches
Length19.69 Inches
Weight3.9 Pounds
Width0.78 Inches
Part NumberUA02-4PK
ModelUA02-4PK
WarrantyCall 1-800-494-3552 for warranty questions

10. Nordic Pure

#ad

Nordic Pure 20x20x1 MERV 12 Pleated AC Furnace Air Filters 6 Pack

#ad
Nordic Pure #ad - Made in USA. Actual size of filter: 19 1/2x19 1/2x3/4. Free shipping - Directly to your door. Low manufacturer-direct prices.
BrandNordic Pure #ad
ManufacturerNordic Pure #ad
Height1 Inches
Length20 Inches
Weight4.41 Pounds
Width20 Inches
Part Number20x20x1M12-6
Model20x20x1