Top 10 Filter 20x25x4 – Home Air Purifier Parts & Accessories

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1. Nordic Pure

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Nordic Pure 20x25x4 MERV 12 Pleated AC Furnace Air Filters 2 Pack

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Nordic Pure #ad - Actual size: 19 1/2 x 24 1/2 x 3 5/8 19. Nordic pure recommends changing 4" air filters every 3-6 months. Hypoallergenic and pleated electrostatic filter material. 63. 5 x 24. Proudly made in the USA. Attracts indoor allergens, dust, pollen and other airborne contaminants. Lead/handling Time - 5. 5 x 3.
BrandNordic Pure #ad
ManufacturerNordic Pure #ad
Height19.5 Inches
Length24.5 Inches
Weight3.52 Pounds
Width3.63 Inches
Part Number20x25x4M12-2
Model20x25x4 (3 5/8)

2. Filtrete

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Healthy Living Ultra Allergen Deep Pleat, 2-Pack exact dimensions 19.88 x 24.63 x 4.2, Filtrete 20x25x4SlimFit, MPR 1550 DP, AC Furnace Air Filter

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Filtrete #ad - 1550 mpr has a rating of MERV 12. Filters, and at least every 12 months for 4in. Attracts and captures microscopic particles such as smoke, cough and sneeze debris, including lint, bacteria and viruses - and large particles, household dust and pollen.

Home air filters for your furnace, air conditioner or HVAC system. 54% 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. Find your size: 1550 mpr available in 4 in. 4 in. Outperforms fiberglass, washable and non-electrostatic 3-month pleated 1 in.

Certified as asthma & allergy friendly As outlined in report ASCR: 1246-01. Filters. Thick air filters. Sign-up for a filter change reminder program that works for you! And 5in. A dirty filter will slow down air flow and make the system work harder to keep you warm or cool - wasting energy. For optimal performance of your heating & cooling system or hvac system, change your home air filter at least every 90 days for 1in.
BrandFiltrete #ad
ManufacturerFiltrete #ad
Height19.88 Inches
Length24.63 Inches
Weight2.38 Pounds
Width4.31 Inches
Part NumberNDP03-4S-2P-2
ModelMPR 1550 DP
WarrantyLimited Warranty

3. FilterBuy

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FilterBuy 20x25x4 MERV 13 Pleated AC Furnace Air Filter, 20x25x4 – Platinum, Actual size 19 3/8" x 24 3/8" x 3 5/8", Pack of 4 Filters

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FilterBuy #ad - Long-lasting: designed to last up to 3 months. Afb platinum merv 13, comparable with mpr 1500 to 1900 Ultimate Allergen Defense or Allergen Elite FPR 10 Check your size. Made in the usa: manufactured by FilterBuy in the USA using 100% American made components.

Synthetic media provides significantly higher particulate efficiency than standard cotton media. Nominal size 20x25x4, actual size: 19 3/8" x 24 3/8" x 3 5/8". Also captures bacteria, fine dust, viruses carrying particles, mold spores and smoke. Hospital grade merv 13 synthetic media: attracts and captures airborne particles or allergens less than one micron in size such as pollen, pet dander.

20x25x4 merv 13 pleated air filter for ac hvac or furnace pack of 4 filters. Suitable for residential and business or commercial use Industrial grade. High quality: filter frames are made of beverage board, which stays strong through humidity and temperatures up to 200° F.
BrandFilterBuy #ad
ManufacturerFilterBuy #ad
Height7.15 Inches
Length19.38 Inches
Width24.38 Inches
Part NumberAFB20x25x4M13pk4
ModelAFB20x25x4M13pk4

4. Filtrete

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Filtrete 20x25x4, 2-Pack exact dimensions 19.88 x 24.56 x 4.2, Micro Allergen Defense Deep Pleat, AC Furnace Air Filter, MPR 1000 DP

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Filtrete #ad - For residential use only. 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" home air filters for your furnace, or HVAC system.

For optimal performance, change your home air filter at least every 90 days for 1” filters, and at least every 12 months for 4” and 5” filters. 1000 and 1200 mpr also available in 4”, 4” slim fit and 5” air filters.

Material: Synthetic. 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. Filtrete 1000 mpr microparticle Performance Rating equates to MERV 11. Exclusive filtrete brand 3-in-1 technology from 3M traps unwanted air particles, letting cleaner air flow through.
BrandFiltrete #ad
ManufacturerFiltrete #ad
Height25 Inches
Length4 Inches
Width20 Inches
Part NumberNADP03-2PK-2
ModelNADP03-2PK-2
WarrantyAS LISTED

5. FilterBuy

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Actual size 19 3/8" x 24 3/8" x 3 5/8", 20x25x4 – Silver, FilterBuy 20x25x4 MERV 8 Pleated AC Furnace Air Filter, Pack of 2 Filters

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FilterBuy #ad - Ideal for residential and commercial use. Nominal size 20x25x4, actual size: 19 3/8" x 24 3/8" x 3 5/8". Afb silver merv 8, comparable with mPR 300 / 600 clean living and dust & pollen.

20x25x4 merv 8 pleated air filter for ac hvac or furnace Pack of 2 Filters. Made in the usa: manufactured by FilterBuy in the USA using 100% American made components. Check your size. Traps 90% of airborne particles: say goodbye to dust, pollen, lint, debris, and pet dander. Long-lasting: designed to last up to 3 months. High quality: filter frames are made of beverage board, which stays strong through humidity and temperatures up to 200° F. Say hello to better indoor air quality! Synthetic media provides significantly higher particulate efficiency than standard cotton media.
BrandFilterBuy #ad
ManufacturerFilterBuy #ad
Height7.25 Inches
Length19.38 Inches
Width24.38 Inches
Part NumberAFB20x25x4M8pk2
ModelAFB20x25x4M8pk2

6. FilterBuy

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20x25x4 – Platinum, FilterBuy 20x25x4 MERV 13 Pleated AC Furnace Air Filter, Actual size 19 3/8" x 24 3/8" x 3 5/8", Pack of 2 Filters

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FilterBuy #ad - Check your size. Synthetic media provides significantly higher particulate efficiency than standard cotton media. Hospital grade merv 13 synthetic media: attracts and captures airborne particles or allergens less than one micron in size such as pollen, viruses carrying particles, pet dander.

20x25x4 merv 13 pleated air filter for ac hvac or furnace pack of 2 filters. Made in the usa: manufactured by FilterBuy in the USA using 100% American made components. Suitable for residential and business or commercial use Industrial grade. Also captures bacteria, fine dust, mold spores and smoke.

Afb platinum merv 13, comparable with mpr 1500 to 1900 Ultimate Allergen Defense or Allergen Elite FPR 10 High quality: filter frames are made of beverage board, which stays strong through humidity and temperatures up to 200° F. Long-lasting: designed to last up to 3 months. Nominal size 20x25x4, actual size: 19 3/8" x 24 3/8" x 3 5/8".
BrandFilterBuy #ad
ManufacturerFilterBuy #ad
Height7.25 Inches
Length19.38 Inches
Width24.38 Inches
Part NumberAFB20x25x4M13pk2
ModelAFB20x25x4M13pk2

7. Honeywell

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Honeywell FC100A1037 20"x25"x4" Merv 11 Filter Media,Packaging may vary Pack of 5

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Honeywell #ad - Longevity months- 12. Measurements are 20 x 25 inches. Helps remove small particles from the air. Replacement media air cleaner filter. Meets industry safety standards.
BrandHoneywell #ad
ManufacturerPark Supply of America #ad
Height24.7 Inches
Length19.9 Inches
Width4.3 Inches
Part NumberFC100A1037
ModelFC100A1037

8. Honeywell

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Honeywell FC100A1037-5 20" x 25" Merv 11 Filter Media Pack of 5

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Honeywell #ad - Country of Origin: United States. Item package Weight: 100 lb. Item package dimension: 28. 0" l x 28. 0" w x 22. 0" h. Model number: fc100A1037-5.
BrandHoneywell #ad
ManufacturerHoneywell #ad
Height24 Inches
Length20 Inches
Weight9 Pounds
Width4 Inches
Part NumberFC100A1037-5
ModelFC100A1037-5
WarrantyManufacturers warranty

9. Honeywell

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Honeywell FC100A1037-2 Replacement Media, 20" x 25" Pack of 2 merv 11

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Honeywell #ad - Honeywell 20x25, 25x20, 25x22 f100 and f200 media air cleaners, SpaceGard 2200. The dimensions are 20 inch x 25 inch x4 inch. 20x25 media air filter-MERV 11. Replacement Filter.
BrandHoneywell #ad
ManufacturerHoneywell #ad
Height11.61 Inches
Length30.79 Inches
Weight1 Pounds
Width20.79 Inches
Part NumberFC100a1037-2
ModelFC100a1037-2
WarrantyManufacturer's warranty

10. FilterBuy

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20x25x4 – Gold, Actual size 19 3/8" x 24 3/8" x 3 5/8", Pack of 4 Filters, FilterBuy 20x25x4 MERV 11 Pleated AC Furnace Air Filter

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FilterBuy #ad - Afb gold merv 11, comparable with mpr 1200 Allergen or Micro Particle MPR800 Suitable for residential and business or commercial use Industrial grade. Synthetic media provides significantly higher particulate efficiency than standard cotton media.

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. Check your size. Long-lasting: designed to last up to 3 months. Merv 11 synthetic media designed for allergen protection: Attracts and captures pet dander, smoke, lint, mold spores, dust mite debris, pollen, dust, and smog. Nominal size 20x25x4, actual size: 19 3/8" x 24 3/8" x 3 5/8". 20x25x4 merv 11 pleated air filter for ac hvac or furnace pack of 4 Filters.
BrandFilterBuy #ad
ManufacturerFilterBuy #ad
Height7.15 Inches
Length19.38 Inches
Width24.38 Inches
Part NumberAFB20x25x4M11pk4
ModelAFB20x25x4M11pk4