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10 bestUs Home Filter Furnace Air Filtersof November 2024

112M consumers helped this year.

1

Filtrete 16x25x1 Furnace Filter, MPR 1500, MERV 12, Healthy Living Ultra-Allergen 3-Month Pleated 1-Inch Air Filters, 2 Filters
Filtrete 16x25x1 Furnace Filter, MPR 1500, MERV 12, Healthy Living Ultra-Allergen 3-Month Pleated 1-Inch Air Filters, 2 Filters

Filtrete

9.8

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2

BOOGUAN 20X25X1 MERV11 Pleated AC Furnace Air Filter 4-Pack
BOOGUAN 20X25X1 MERV11 Pleated AC Furnace Air Filter 4-Pack

BOOGUAN

9.6

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3

BOOGUAN 20X20X1 MERV11 Pleated AC Furnace Air Filter 4-Pack
BOOGUAN 20X20X1 MERV11 Pleated AC Furnace Air Filter 4-Pack

BOOGUAN

9.3

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4

Filtrete 16x20x1 Furnace Filter, MPR 1500, MERV 12, Healthy Living Ultimate Allergen 3-Month Pleated 1-Inch Air Filters, 6 Filters
Filtrete 16x20x1 Furnace Filter, MPR 1500, MERV 12, Healthy Living Ultimate Allergen 3-Month Pleated 1-Inch Air Filters, 6 Filters

Filtrete

9.0

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5

Honeywell Home 20x25x4 MERV 12, AC Furnace Air Filter, 3 PACK (CF200A1016-3PKAM) (Actual Dimensions: 18.84 x 24.75 x 4.38 in.)
Honeywell Home 20x25x4 MERV 12, AC Furnace Air Filter, 3 PACK (CF200A1016-3PKAM) (Actual Dimensions: 18.84 x 24.75 x 4.38 in.)

Honeywell Home

8.7

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Filtrete 16x25x4 Furnace Filter, MPR 1000, MERV 11, Allergen Defense 12-Month Deep Pleated 4-Inch Air Filters, 4 Filters

Filtrete 16x25x4 Furnace Filter, MPR 1000, MERV 11, Allergen Defense 12-Month Deep Pleated 4-Inch Air Filters, 4 Filters

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Five Seasons M1-1056 Replacement MERV 11 Premium Box Furnace Filter for Air Cleaner Purification Systems, 1400 CFM, 25.5 x 5.25 x 15.38" (3 Pack)

Five Seasons M1-1056 Replacement MERV 11 Premium Box Furnace Filter for Air Cleaner Purification Systems, 1400 CFM, 25.5 x 5.25 x 15.38" (3 Pack)

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Filtrete 20x20x1 Furnace Filter, MPR 300, MERV 5, Clean Living Basic Dust 3-Month Pleated 1-Inch Air Filters, 6 Filters

Filtrete 20x20x1 Furnace Filter, MPR 300, MERV 5, Clean Living Basic Dust 3-Month Pleated 1-Inch Air Filters, 6 Filters

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K&N 20X20X1 HVAC Furnace Air Filter, Lasts a Lifetime, Washable, Merv 8, the Last HVAC Filter You Will Ever Buy, Breathe Safely at Home or in the Office, HVC-8-12020

K&N 20X20X1 HVAC Furnace Air Filter, Lasts a Lifetime, Washable, Merv 8, the Last HVAC Filter You Will Ever Buy, Breathe Safely at Home or in the Office, HVC-8-12020

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6

Filtrete 14x25x1 Furnace Filter, MPR 1500, MERV 12, Clean Living Basic Dust 3-Month Pleated 1-Inch Air Filters, 6 Filters
Filtrete 14x25x1 Furnace Filter, MPR 1500, MERV 12, Clean Living Basic Dust 3-Month Pleated 1-Inch Air Filters, 6 Filters

Filtrete

8.5

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7

Furnace Filter 16x25x1 MERV 10 Pleated Air Filter. Case of 12 Made in Canada by FurnaceFilters.Ca
Furnace Filter 16x25x1 MERV 10 Pleated Air Filter. Case of 12 Made in Canada by FurnaceFilters.Ca

FurnaceFilters.Ca

8.2

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8

413 MERV-13 Furnace Air Filters Replacement Compatible with AprilAire 413 Whole House Air Furnace 1410, 1610, 2140, 2410, 2416, 3410, 4400, or Space-Gard 2400,16x25x4 Air Filter, 2 Pack
413 MERV-13 Furnace Air Filters Replacement Compatible with AprilAire 413 Whole House Air Furnace 1410, 1610, 2140, 2410, 2416, 3410, 4400, or Space-Gard 2400,16x25x4 Air Filter, 2 Pack

Kebolis

7.9

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9

Filtrete 20x25x1 Furnace Filter, MPR 300, MERV 5, Clean Living Basic Dust 3-Month Pleated 1-Inch Air Filters, 6 Filters
Filtrete 20x25x1 Furnace Filter, MPR 300, MERV 5, Clean Living Basic Dust 3-Month Pleated 1-Inch Air Filters, 6 Filters

Filtrete

7.6

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10

Filtrete 16x24x1 Furnace Filter, MPR 300, MERV 5, Clean Living Basic Dust 3-Month Pleated 1-Inch Air Filters, 6 Filters
Filtrete 16x24x1 Furnace Filter, MPR 300, MERV 5, Clean Living Basic Dust 3-Month Pleated 1-Inch Air Filters, 6 Filters

Filtrete

7.3

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