Top 10 Hvac Air Filter 20x25x4 – Furnace Filters

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1. Tier1

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6 Pack, 20x25x4, Reduces Harmful Airborne Particles for Improved Air Quality, Captures Dust & Pollen in Air Conditioner/Furnace, MERV 8, Tier1 Pleated Air Filter

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Tier1 #ad - 30 times more efficient than ordinary fiberglass filters at capturing the smallest, most troublesome particles 3-10 microns in size. Doesn't promote the growth of bacteria, mildew, mold, or fungi so they're a great choice for families with small children. The smart choice for quality and dependability. Great for home use. Improves air quality.
BrandTier1 #ad
ManufacturerTier1 #ad
Height3.75 Inches
Length19.5 Inches
Weight30 Pounds
Width24.5 Inches
Part NumberP85S_642025_6_PACK

2. Filtrete

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Filtrete 20x25x1, MPR 1200, AC Furnace Air Filter, Allergen Defense Odor Reduction, 2-Pack exact dimensions 19.688 x 24.688 x 0.84

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Filtrete #ad - And 5 in. Home air filters for your furnace, air conditioner or HVAC system. Attracts and captures particles such as lint, dust, pollen, pet dander, 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.

Filters. Filters, and at least every 12 months for 4 in. 25 times more effective in odor removal than other national retail home air filters, based on a comparison of organic vapor capacity. 1200 odor mpr has a rating of MERV 11. For optimal performance of your heating & cooling system or hvac system, change your home air filter at least every 90 days for 1in. Outperforms fiberglass, washable and non-electrostatic 3-month pleated 1 in.

Active carbon layer acts as odor eliminator for pet smells, cooking, smoke, mildew and cleaning chemicals. 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! For residential use only. 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 Canada Company #ad
Height1 Inches
Length20 Inches
Weight2 Pounds
Width25 Inches
Part NumberAOR03-2PK-6E
ModelAOR03-2PK-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.

3. Filtrete

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2-Pack exact dimensions 19.688 x 24.688 x 0.84, AC Furnace Air Filter, MPR 1000, Micro Allergen Defense, Filtrete 20x25x1

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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. 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.

For optimal performance of your heating & cooling system or hvac system, change your home air filter at least every 90 days for 1 in. Find your size: 1000 mpr available in 4in. 4in. Slim fit and 5in. Filters, and at least every 12 months for 4 in. 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.

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. Create a change countdown in the filtrete smart app. Home air filters for your furnace, air conditioner or HVAC system. Attracts and captures particles such as lint, pet dander, pollen, dust, smoke and smog. Thick air filters.
BrandFiltrete #ad
Manufacturer3M Canada Company #ad
Height2.5 Inches
Length20.38 Inches
Weight1.41 Pounds
Width26 Inches
Part NumberAD03-2PK-1E
ModelAD03-2PK-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.

4. Honeywell Home

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CF200A1008,16 x 25 x 4 3/8, Honeywell Home 4-inch Ultra Efficiency Air Cleaner Filter, MERV 12 Rating

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Honeywell Home #ad - Compatible and convenient - compatible with april ire and space -Gard models 2200 and 2252, Skuttle DB-25-20, and Trion Air Bear 20 x 25 inch air cleaners. 375 inches. 60x more effective than typical 1-inch fiberglass filters.

Dimensions - nominal size 16 x 25 x 4 inches / actual Size 15. 838 x 24. Recommended use - recommended for homes with pets, people with allergies, homes with smokers, or anyone wanting cleaner air. A healthier household - breathe easy in your home with a Honeywell Home 4-Inch Ultra Efficiency Air Cleaner Filter that helps keep hazardous airborne particles out and fresh air flowing in.

875 x 4. Merv 12 rating - get exceptional protection against dust, viruses, fungus, pollen, bacteria, and spores. Easy installation - honeywell Home's easy-to-install air filters make changing out your air filtration unit quick, painless, and mess-free. Long lasting filtration - Lasts up to 12 months without losing quality over time.
BrandHoneywell Home #ad
ManufacturerHoneywell #ad
Height24.88 Inches
Length4.38 Inches
Width15.84 Inches
Part NumberCF200A1008
ModelCF200A1008
Warranty1 Year Limited

5. Honeywell Home

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16x25x4, Honeywell Home CF100A1009/U MicroDefense AC Furnace 4 Inch High Efficiency Air Filter

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Honeywell Home #ad - And 20x more effective than than typical 1-inch fiberglass filters. Dimensions - nominal size 16 x 25 x 4 inches. Easy installation - honeywell Home's easy-to-install air filters make changing out your air filtration unit quick, painless, and mess-free.

Compatible and convenient - compatible with all honeywell products, Aprilaire and Space -Gard models 2200 and 2251, and Trion Air Bear 20 x 24 air cleaners. A healthier household - breathe easy in your home with a Honeywell Home 4-Inch High Efficiency Air Cleaner Filter that helps keep hazardous airborne particles out and fresh air flowing in.

Actual size 15. 838 x 24. 875 x 4. 375 inches. Recommended use - recommended for homes with pets, homes with smokers, people with allergies, or anyone wanting cleaner air. Merv 8 rating - get exceptional protection against dust, fungus, bacteria, pollen, viruses, and spores. Long lasting filtration - Lasts up to 12 months without losing quality over time.
BrandHoneywell Home #ad
ManufacturerHoneywell #ad
Height16 Inches
Length25 Inches
Weight1 Pounds
Width4 Inches
Part NumberCF100A1009/U
ModelCF100A1009/U
Warranty1 Year Limited

6. Honeywell Home

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Honeywell Home AC Furnace Media Air Filter 16 x 20 x 5 MERV 11 1 pk

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Honeywell Home #ad - New merv 10 at 492 fpm performance with lower pressure drop at no additional cost! Efficiency ratings are based on american Society of Heating, Refrigerating and Air-Conditioning Engineers Standard 52. 2 1999! efficiency ranges are defined for small particles, e1=03 to 1. 0 microns; medium particles, E2=1. 0 to 3. 0 microns; and large particles, E3=3. 0 to 100 microns.
BrandHoneywell Home #ad
ManufacturerHoneywell Home #ad
Height20 Inches
Length16 Inches
Weight1 Pounds
Width5 Inches
Part NumberFC100A1003
ModelFC100A1003
Warranty1 Year Limited

7. Flanders

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Flanders PrecisionAire 84857.012025 20 by 25 by 1 NaturalAire with Baking Soda, 4-Pack

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Flanders #ad - Compatible with hvac systems requiring filters sized 20" x 25". 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. Merv 8 rating: removes household dust, dirt, pollen, mold spores and more. Pack of 4 air filters designed with baking soda media to control, absorb, and eliminate offensive odors.
BrandFlanders #ad
ManufacturerFlanders Corporation #ad
Height25 Inches
Length20 Inches
Weight0.77 Pounds
Width1 Inches
Part Number84857.012025
Model84857.012025

8. Nordic Pure

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Nordic Pure 20x25x4 MERV 10 Pleated AC Furnace Air Filters 2 Pack

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Nordic Pure #ad - Outperforms comparable fiberglass, washable, and poly disposable filters. Actual size of filter: 19-1/2 x 24-1/2 x 3-5/8. Made in the USA. Electrostatic air filter captures dust, pet dander, pollen, dust-mite debris, mold spores, and smog. Hypoallergenic and antimicrobial pleated electrostatic filter material.
BrandNordic Pure #ad
ManufacturerNordic Pure #ad
Height25 Inches
Length20 Inches
Width4 Inches
Part Number20x25x4M10-2
Model20x25x4 (3 5/8)

9. Honeywell Home

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Honeywell Home MicroDefense AC Furnace Air Filter 20 x 20 x 4 MERV 12 1 pk

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Honeywell Home #ad - Merv 12 rating - get exceptional protection against dust, viruses, bacteria, pollen, fungus, and spores.60x more effective than typical 1-inch fiberglass filters. Easy installation - honeywell Home's easy-to-install air filters make changing out your air filtration unit quick, painless, and mess-free.

5 x 20 x 19. A healthier household - breathe easy in your home with a Honeywell Home 4-Inch High Efficiency Air Cleaner Filter that helps keep hazardous airborne particles out and fresh air flowing in. 5. 75 x 4. Recommended use - recommended for homes with pets, people with allergies, homes with smokers, or anyone wanting cleaner air.

Dimensions - nominal size 20 x 20 x 4 inches / Actual size 20 Compatible and convenient - compatible with april ire and space -Gard models 2200 and 2255, Skuttle DB - 25-20, and Trion Air Bear 10 x 24 air cleaners. Long lasting filtration - Lasts up to 12 months without losing quality over time.
BrandHoneywell Home #ad
ManufacturerHoneywell #ad
Height20 Inches
Length4.5 Inches
Weight2 Pounds
Width19.75 Inches
Part NumberCF200A1024/E
ModelCF200A1024/E
Warranty1 Year Limited

10. Clean Comfort

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16" x 25" x 4.5" Media Air Filter, MERV 11, Clean Comfort AMP-11-1625-45 2-Pack

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Clean Comfort #ad - Genuine, oem Clean Comfort brand filter. Actual size: 15 3/4" x 24 3/4" x 4 3/8". Also replaces honeywell fc100A1029, Lennox Healthy Climate X6670 Filter should be changed once or twice a year based on conditions within the home. Replacement media for clean comfort air cleaner models AM11-1625-FB, AMB11-1625-45.
BrandClean Comfort #ad
ManufacturerClean Comfort #ad
Part NumberYYOJ