Top 10 20x25x1 Air Filter MERV 8 – Furnace Filters

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1. Filtrete

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

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Filtrete #ad - Attracts and captures particles such as lint, dust, pollen, pet dander, smoke and smog.25 times more effective in odor removal than other national retail home air filters, based on a comparison of organic vapor capacity.

Outperforms fiberglass, washable and non-electrostatic 3-month pleated 1 in. Home 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. Active carbon layer acts as odor eliminator for pet smells, cooking, smoke, mildew and cleaning chemicals.
BrandFiltrete #ad
Manufacturer3M #ad
Height1 Inches
Length25 Inches
Weight2 Pounds
Width20 Inches
Part NumberAOR03-2PK-6E
ModelAOR03-2PK-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.

2. Honeywell Home

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1 PACK CF100A1025 Actual Dimensions: 19.94 x 24.87 x 4.38 in., AC Furnace Air Filter, Honeywell Home 20x25x4 MERV 8

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Honeywell Home #ad - Easy installation - honeywell Home's easy-to-install air filters make changing out your air filtration unit quick, painless, and mess-free. Recommended use - recommended for homes with pets, homes with smokers, people with allergies, or anyone wanting cleaner air.

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. 20x more effective than typical 1-inch fiberglass filters. Long lasting filtration - Lasts up to 12 months without losing quality over time. Merv 8 rating - get exceptional protection against dust, viruses, pollen, fungus, bacteria, and spores.
BrandHoneywell Home #ad
ManufacturerHoneywell Home #ad
Height4.38 Inches
Length24.88 Inches
Weight1 Pounds
Width18.84 Inches
Part NumberCF100A1025/U
ModelCF100A1025/U
Warranty1 Year Limited

3. Filtrete

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Filtrete 16x20x1, AC Furnace Air Filter, MPR 1000, Micro Allergen Defense, 2-Pack exact dimensions 15.719 x 19.719 x 0.84

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Filtrete #ad - Home air filters for your furnace, air conditioner or HVAC system. 1000 mpr has a rating of MERV 11. 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. 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, pollen, pet dander, dust, smoke and smog.
BrandFiltrete #ad
Manufacturer3M US #ad
Height2.5 Inches
Length21 Inches
Weight0.92 Pounds
Width16.38 Inches
Part NumberAD00-2PK-6E
ModelAD00-2PK-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. BestAir

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1 Count Pack of 1, BestAir HW2025-8R Air Cleaning Furnace Filter, 20" x 25" x 4", For Honeywell Models, Removes Allergens & Contaminants, MERV 8, Single Pack

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BestAir #ad - 3 to 10 Minimum efficiency reporting value MERV of 8; generating good filtration with fewer particles and contaminants that pass through the filter. Pleated design allows the bestair filter to trap up to 79% of airborne particles from 0 Filters out unwanted particles including dust lint, mold particles, bacteria, pollen, and virus carriers while allowing cleaner air to flow through. Designed to perform with high efficiency and minimum pressure drop; conserving energy and lowering costs. 0 microns; long life filter design for long lasting performance up to 12 months.
BrandBestAir #ad
ManufacturerBestAir #ad
Height24.75 Inches
Length20 Inches
Weight0.02 Pounds
Width4.25 Inches
Part NumberHW2025-8R
ModelHW2025-8R
WarrantyN/a.

5. 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 - Made in the USA. Measure your air filter for the exact size and compare it to our actual size to ensure proper fit. Nordic pure merv 10 is equivalent to MPR 1000 If you are replacing a honeywell or lennox 20x25x4 or an air filter with an MPR rating with an actual depth of 4 3/8, please see our 20x25x5 4 3/8 actual depth. Nominal size: 20 x 25 x 4, actual size: 19 1/2 x 24 1/2 x 3 5/8 19. 5 x 24. 5 x 3. 63.
BrandNordic Pure #ad
ManufacturerNordic Pure #ad
Height3.63 Inches
Length24.5 Inches
Width19.5 Inches
Part Number20x25x4M10-2
Model20x25x4 (3 5/8)
WarrantyNot applicable.

6. Filtrete

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MPR 1200, AC Furnace Air Filter, Filtrete 16x25x1, Allergen Defense Odor Reduction, 2-Pack exact dimensions 15.69 x 24.69 x 0.81

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Filtrete #ad - Home air filters for your furnace, air conditioner or HVAC system. Active carbon layer acts as odor eliminator for pet smells, smoke, cooking, mildew and cleaning chemicals.

25 times more effective in odor removal than other national retail home air filters, based on a comparison of organic vapor capacity. Attracts and captures particles such as lint, dust, pollen, pet dander, smoke and smog. Outperforms fiberglass, washable and non-electrostatic 3-month pleated 1 in. 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
Height1 Inches
Length25 Inches
Weight1.6 Pounds
Width16 Inches
Part NumberAOR01-2PK-6E
ModelAOR01-2PK-6E
WarrantyAs labelled

7. Clean Comfort

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20" x 25" x 4.5" Media Air Filter, MERV 11, Clean Comfort AMP-11-2025-45 2-Pack

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Clean Comfort #ad - Genuine, oem Clean Comfort brand filter. Replacement media for clean comfort air cleaner models AM11-2025-FB, AMB11-2025-45. Actual size: 20 3/4" x 24 3/4" x 4 3/8". Filter should be changed once or twice a year based on conditions within the home. Also replaces honeywell fc100A1037, Lennox Healthy Climate X6673.
BrandClean Comfort #ad
ManufacturerClean Comfort #ad
Height4.5 Inches
Length25 Inches
Width20 Inches
Part Number1

8. Glasfloss

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INC. Air Filter, MERV 8 Pack of 6, 20x25x1, GLASFLOSS INDUSTRIES

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Glasfloss #ad - 100% synthetic Material. 90-day filter life. Designed to meet the performance and the maximum filter life. Glasfloss air filters meet the regulations for MERV 10 instead of MERV 8.
BrandGlasfloss #ad
ManufacturerGlasfloss Industries #ad
Part NumberZLP20251
ModelZLP20251

9. 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 - Merv 8 rating: removes household dust, pollen, dirt, mold spores and more. Each filter maintains efficiency for up to 90 days. Compatible with hvac systems requiring filters sized 20" x 25". Experience the clean air difference. 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
Height25 Inches
Length20 Inches
Weight0.77 Pounds
Width1 Inches
Part Number84857.012025
Model84857.012025

10. Honeywell Home

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Honeywell Home MicroDefense AC Furnace Air Filter 16 x 25 x 4 MERV 8 1 pk

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Honeywell Home #ad - 375 inches. Recommended use - recommended for homes with pets, people with allergies, homes with smokers, or anyone wanting cleaner air.875 x 4. Actual size 15. 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.

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. Long lasting filtration - Lasts up to 12 months without losing quality over time.

Merv 8 rating - get exceptional protection against dust, fungus, bacteria, pollen, viruses, and spores.838 x 24. And 20x more effective than typical 1-inch fiberglass filters. Compatible and convenient - compatible with all honeywell products, April ire and Space -Gard models 2200 and 2251, and Trion Air Bear 20 x 24 air cleaners.
BrandHoneywell Home #ad
ManufacturerHoneywell #ad
Height16 Inches
Length25 Inches
Weight1 Pounds
Width4 Inches
Part NumberCF100A1009/U
ModelCF100A1009/U
Warranty1 Year Limited