Top 10 20x25x4 Air Filter – 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 - Attracts indoor allergens, dust, pollen and other airborne contaminants. 5 x 3. 5 x 24. Nordic pure recommends changing 4" air filters every 3-6 months. 63. Lead/handling Time - 5. Hypoallergenic and pleated electrostatic filter material. Actual size: 19 1/2 x 24 1/2 x 3 5/8 19. Proudly made in the USA.
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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AC Furnace Air Filter, Filtrete 20x25x4SlimFit, MPR 1550 DP, 2-Pack exact dimensions 19.88 x 24.63 x 4.2, Healthy Living Ultra Allergen Deep Pleat

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Filtrete #ad - Home air filters for your furnace, air conditioner or HVAC system. 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. Attracts and captures microscopic particles such as smoke, cough and sneeze debris, bacteria and viruses - and large particles, including lint, household dust and pollen.

A dirty filter will slow down air flow and make the system work harder to keep you warm or cool - wasting energy. Outperforms fiberglass, washable and non-electrostatic 3-month pleated 1 in. Slim fit and 5 in. 1550 mpr has a rating of MERV 12. Certified as asthma & allergy friendly As outlined in report ASCR: 1246-01. Filters. Designed with exclusive filtrete brand 3-in-1 technology from 3M to trap unwanted air particles while letting cleaner air flow through.

Filters, and at least every 12 months for 4in. 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. 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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Pack of 2 Filters, 20x25x4 – Silver, Actual size 19 3/8" x 24 3/8" x 3 5/8", FilterBuy 20x25x4 MERV 8 Pleated AC Furnace Air Filter

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FilterBuy #ad - Long-lasting: designed to last up to 3 months. 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".

20x25x4 merv 8 pleated air filter for ac hvac or furnace Pack of 2 Filters. Afb silver merv 8, comparable with mPR 300 / 600 clean living and dust & pollen. Check your size. Made in the usa: manufactured by FilterBuy in the USA using 100% American made components. Traps 90% of airborne particles: say goodbye to dust, debris, pollen, lint, and pet dander. Say hello to better indoor air quality! . Ideal for residential and commercial use. High quality: filter frames are made of beverage board, which stays strong through humidity and temperatures up to 200° F.
BrandFilterBuy #ad
ManufacturerFilterBuy #ad
Height7.25 Inches
Length19.38 Inches
Width24.38 Inches
Part NumberAFB20x25x4M8pk2
ModelAFB20x25x4M8pk2

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

5. FilterBuy

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

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FilterBuy #ad - Check your size. High quality: filter frames are made of beverage board, which stays strong through humidity and temperatures up to 200° F. Also captures bacteria, mold spores and smoke.

Afb platinum merv 13, comparable with mpr 1500 to 1900 Ultimate Allergen Defense or Allergen Elite FPR 10 Suitable for residential and business or commercial use Industrial grade. Synthetic media provides significantly higher particulate efficiency than standard cotton media. Long-lasting: designed to last up to 3 months. Made in the usa: manufactured by FilterBuy in the USA using 100% American made components.

Nominal size 20x25x4, actual size: 19 3/8" x 24 3/8" x 3 5/8". 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, fine dust, pet dander.20x25x4 merv 13 pleated air filter for ac hvac or furnace pack of 2 filters.
BrandFilterBuy #ad
ManufacturerFilterBuy #ad
Height7.25 Inches
Length19.38 Inches
Width24.38 Inches
Part NumberAFB20x25x4M13pk2
ModelAFB20x25x4M13pk2

6. Honeywell

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

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Honeywell #ad - 20x25 media air filter-MERV 11. Honeywell 20x25, 25x20, 25x22 f100 and f200 media Air Cleaners, SpaceGard 2200. The dimensions are 20 inch x 25 inch x4 inch. 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

7. Glasfloss

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Glasfloss ZL 20x25x4 MERV 10 AC & Furnace Filters. 6 Pack. Actual Size: 19-1/2 x 24-1/2 x 3-3/4

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Glasfloss #ad - Merv 10 efficiency with merv 8 air Flow. 25" w. C. Actual size: 19. 5” x 24. 5” x 3. 75” | nominal size: 20 x 25 x 4. Made in the USA. Durable and sturdy galvanized metal backing. Electrostatic air filter captures dust, pet dander, dust-mite debris, pollen, and smog.
BrandGlasfloss #ad
ManufacturerGlasfloss Industries #ad
Height4 Inches
Length20 Inches
Weight100 Kilograms
Width25 Inches
Part Numberzl16244m10

8. FilterBuy

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

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FilterBuy #ad - Also captures bacteria, fine dust, viruses carrying particles, mold spores and smoke. 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.

Nominal size 20x25x4, actual size: 19 3/8" x 24 3/8" x 3 5/8". 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. Suitable for residential and business or commercial use Industrial grade.

20x25x4 merv 13 pleated air filter for ac hvac or furnace pack of 4 filters. Hospital grade merv 13 synthetic media: attracts and captures airborne particles or allergens less than one micron in size such as pollen, pet dander. Afb platinum merv 13, comparable with mpr 1500 to 1900 Ultimate Allergen Defense or Allergen Elite FPR 10 .
BrandFilterBuy #ad
ManufacturerFilterBuy #ad
Height7.15 Inches
Length19.38 Inches
Width24.38 Inches
Part NumberAFB20x25x4M13pk4
ModelAFB20x25x4M13pk4

9. Nordic Pure

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Nordic Pure 20x25x5 MERV 12 Pleated Honeywell Replacement AC Furnace Air Filters 2 Pack

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Nordic Pure #ad - Nordic pure recommends changing 5" air filters every 3-6 months. Made in the USA! Attracts indoor allergens, dust, pollen and other airborne contaminants. Hypoallergenic and antimicrobial pleated electrostatic filter material. Nominal size: 10 x 10 x 1 h, actual size: 9 1/2 x 9 1/2 x 3/4 9. 5 x 9. 5 x 075.
BrandNordic Pure #ad
ManufacturerNordic Pure #ad
Height19.8 Inches
Length24.8 Inches
Weight5.95 Pounds
Width4.3 Inches
Part Number20x25x5M12-2
Model10x10x1

10. FilterBuy

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20x25x4 – Silver, Actual size 19 3/8" x 24 3/8" x 3 5/8", FilterBuy 20x25x4 MERV 8 Pleated AC Furnace Air Filter, Pack of 6 Filters

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FilterBuy #ad - Say hello to better indoor air quality! Long-lasting: designed to last up to 3 months. 20x25x4 merv 8 pleated air filter for ac hvac or furnace Pack of 6 Filters.

Ideal for residential and commercial use. 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. Afb silver merv 8, comparable with mPR 300 / 600 clean living and dust & pollen. Nominal size 20x25x4, actual size: 19 3/8" x 24 3/8" x 3 5/8". Traps 90% of airborne particles: say goodbye to dust, pollen, debris, lint, and pet dander.
BrandFilterBuy #ad
ManufacturerFilterBuy #ad
Height21.48 Inches
Length19.38 Inches
Width24.38 Inches
Part NumberAFB20x25x4M8pk6
ModelAFB20x25x4M8pk6