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



Designed with exclusive filtrete brand 3-in-1 technology from 3M to trap unwanted air particles while letting cleaner air flow through. 1550 mpr has a rating of MERV 12.

Please make sure that the arrows match the direction of your system's airflow. This merv 11 20x25x4 furnace filters helps catch most airborne particles lint, smoke, fine dust, pet dander, and more without impacting the airflow in your home.
Excellent filtration – our econohome air filters will help you breathe cleaner air indoors. Dimensions – this furnace filter actual size: 19-15/16"x24-7/8"x4-3/8. Convenient value packs – these econohome replacement air filters come in packs of 1, 4, 2, 3, or 5 pieces so you can always have some stock for right when you need them.


1. Honeywell Home
#ad
Honeywell Home 20x25x4 MERV 12, AC Furnace Air Filter, 3 PACK CF200A1016-3PKAM Actual Dimensions: 18.84 x 24.75 x 4.38 in.
#adHoneywell Home #ad - Easily fits aprilaire/Space-Gard models 2200 & 2253. Merv 12 rating-up to 60x more efficient than typical 1" fiber glass filter. Actual dimensions: 18. 84 x 24. 75 x 4. 38 in. Captures high percentage of house hold airborne particles, including microscopic particles you can't see.More information #ad
Brand | Honeywell Home #ad |
Manufacturer | Honeywell Home #ad |
Height | 24.88 Inches |
Length | 18.84 Inches |
Width | 4.38 Inches |
Part Number | CF200A1016-3PK/SIOC |
Model | CF200A1016-3PKAM |
Warranty | 1 Year Limited |
More information #ad
2. Honeywell
#ad
Honeywell FC100A1037-5 20" x 25" Merv 11 Filter Media Pack of 5
#adHoneywell #ad - Country of Origin: United States. Item package dimension: 28. 0" l x 28. 0" w x 22. 0" h. Model number: fc100A1037-5. Item package Weight: 100 lb.More information #ad
Brand | Honeywell #ad |
Manufacturer | Honeywell #ad |
Height | 24 Inches |
Length | 20 Inches |
Weight | 9 Pounds |
Width | 4 Inches |
Part Number | FC100A1037-5 |
Model | FC100A1037-5 |
Warranty | Manufacturers warranty |
More information #ad
3. Honeywell
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20" x 25" Pack of 2 merv 11, Honeywell FC100A1037-2 Replacement Media
#adHoneywell #ad - 20x25 media air filter-MERV 11. Replacement Filter. The dimensions are 20 inch x 25 inch x4 inch. Honeywell 20x25, 25x20, 25x22 f100 and f200 media air cleaners, SpaceGard 2200.More information #ad
Brand | Honeywell #ad |
Manufacturer | Honeywell #ad |
Height | 10.5 Inches |
Length | 25.5 Inches |
Weight | 1 Pounds |
Width | 20.75 Inches |
Part Number | FC100a1037-2 |
Model | FC100a1037-2 |
Warranty | Manufacturer's warranty |
More information #ad
4. Honeywell Home
#ad
Honeywell Home 20x25x4 MERV 8, 3 PACK CF100A1025-3PKAM Actual Dimensions: 19.94 x 24.87 x 4.38 in., AC Furnace Air Filter
#adHoneywell Home #ad - Merv 8 rating - get exceptional protection against dust, bacteria, fungus, viruses, pollen, 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. 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.
More information #ad
Actual Dimensions: 19. 94 x 24. 87 x 4. 38 in. 20x more effective than typical 1-inch fiberglass filters. Recommended use - recommended for homes with pets, people with allergies, homes with smokers, or anyone wanting cleaner air.Brand | Honeywell Home #ad |
Manufacturer | Honeywell Home #ad |
Height | 20 Inches |
Length | 25 Inches |
Width | 4.38 Inches |
Part Number | CF100A1025-3PK/SIOC |
Model | CF100A1025-3PKAM |
Warranty | 1 Year Limited |
More information #ad
5. Honeywell
#ad
Pack of 5, Honeywell FC100A1037 20"x4"x25" Merv 11 Filter Media
#adHoneywell #ad - Measurements are 20 x 25 inches. Helps remove small particles from the air. Replacement media air cleaner filter. Meets industry safety standards. Longevity months- 12.More information #ad
Brand | Honeywell #ad |
Manufacturer | Honeywell #ad |
Height | 23.3 Inches |
Length | 20.6 Inches |
Weight | 12.07 Pounds |
Width | 4.38 Inches |
Part Number | FC100A1037 |
Model | FC100A1037 |
Warranty | Manufacturer’s warranty can be requested from customer service. |
More information #ad
6. Homequip
#ad
Merv 11 Filter Media with Homequip Disposal Bag 2 Pack, Honeywell 20x25x4 AC Furnace Air Filter, FC100A1037 Filter Replacement
#adHomequip #ad - Homequip filter disposal Bag - Dispose of your old filter properly. Compatibility - fits all 20x25x4 Honeywell & Aprilaire Space-Gard 2200 models. Requires no maintenance except periodic every 6-12 months, super easy, in-and-out media filter replacement.More information #ad
High efficiency media filter captures particles as small as 03 micron. Honeywell fc100a1037 20x25x4 replacement Filter, Minimum Efficiency Reporting Value MERV 11.Brand | Homequip #ad |
Manufacturer | Homequip #ad |
Height | 4.3 Inches |
Length | 24.9 Inches |
Weight | 1.5 Pounds |
Width | 24.9 Inches |
Part Number | FC100A1037 |
More information #ad
7. Filtrete
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MPR 1550 DP, AC Furnace Air Filter, 4-Pack actual dimensions 19.88 x 24.63 x 4.31, Healthy Living Ultra Allergen Deep Pleat, Filtrete 20x25x4
#adFiltrete #ad - The higher the mpr, pet dander, the more microparticles--such as pollen, smoke, 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. 1550 mpr has a rating of MERV 12.
More information #ad
Outperforms fiberglass, washable and non-electrostatic 3-month pleated 1 in. Attracts and captures microscopic particles such as smoke, including lint, bacteria and viruses--and large particles, cough and sneeze debris, household dust and pollen. Home air filters for your furnace, air conditioner or HVAC system.Brand | Filtrete #ad |
Manufacturer | 3M #ad |
Height | 24.56 Inches |
Length | 19.88 Inches |
Weight | 3.05 Pounds |
Width | 4.31 Inches |
Part Number | NDP03-4IN-4 |
Model | NDP03-4IN-4 |
Warranty | Limited Warranty |
More information #ad
8. EconoHome
#ad
Furnace Heater, Lennox -2 Pack Actual size: 19.94 x 24.86 x 4.36 Inches, Air Conditioning for Honeywell, EconoHome 20x25x4 Air Filter MERV 11 Replacement AC Furnace Air Filters for Media Air Cleaner
#adEconoHome #ad - Quick & easy installation - switch off the ac system, remove the old AC air filter, and then slide the new air conditioner filter into place. Recommended to replace the filters every 6 months to a year based on usage.Please make sure that the arrows match the direction of your system's airflow. This merv 11 20x25x4 furnace filters helps catch most airborne particles lint, smoke, fine dust, pet dander, and more without impacting the airflow in your home.
More information #ad
Quality materials - with a media made of quality synthetic fibers and sturdy paperboard frames, the air conditioner filters will last you longer. Excellent filtration – our econohome air filters will help you breathe cleaner air indoors. Dimensions – this furnace filter actual size: 19-15/16"x24-7/8"x4-3/8. Convenient value packs – these econohome replacement air filters come in packs of 1, 4, 2, 3, or 5 pieces so you can always have some stock for right when you need them.
Brand | EconoHome #ad |
Manufacturer | EconoHome #ad |
Height | 4 Inches |
Length | 25 Inches |
Width | 20 Inches |
Part Number | ME EH2025 |
More information #ad
9. Filtrete
#ad
Micro Allergen Defense Deep Pleat, Filtrete 20x25x4, AC Furnace Air Filter, 4-Pack actual dimensions 19.88 x 24.63 x 4.31, MPR 1000 DP
#adFiltrete #ad - 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. The higher the mpr, the more microparticles--such as pollen, pet dander, smoke, bacteria and viruses--your filter will capture from the air passing through it.More information #ad
1000 mpr has a rating of MERV 11. Home air filters for your furnace, air conditioner or HVAC system. Attracts and captures particles such as lint, pet dander, dust, pollen, smoke and smog.Brand | Filtrete #ad |
Manufacturer | 3M #ad |
Height | 19.88 Inches |
Length | 24.63 Inches |
Weight | 2.35 Pounds |
Width | 4.31 Inches |
Part Number | NADP03-4IN-4 |
Model | 4-Pack, Fits Lennox & Honeywell Devices |
Warranty | Limited |
More information #ad
10. Honeywell
#ad
Honeywell 20" X 25" X 4" FC200E1037 Air Filter Replacement, MERV 13
#adHoneywell #ad - Easy to install, long life and UL listed. Removes micron particles from the air. Replacement for Spacegard 2200 and Honeywell models. High efficiency charged media filter. Minimum efficiency reporting Value Media Filters Only: MERV 13.More information #ad
Brand | Honeywell #ad |
Manufacturer | Honeywell #ad |
Height | 4 Inches |
Length | 25 Inches |
Weight | 1 Pounds |
Width | 20 Inches |
Part Number | B000I0O8LE |
Model | B000I0O8LE |
More information #ad