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10 bestFurnace Air Filtersof December 2025

112M consumers helped this year.

1

Honeywell Air Touch HCMF25M0012 Compound Filter with HEPA and Activated Carbon (Black)

Honeywell Air Touch HCMF25M0012 Compound Filter with HEPA and Activated Carbon (Black)

Honeywell Air Touch HCMF25M0012 Compound Filter with HEPA and Activated Carbon (Black)

Honeywell

9.9

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2

Coway Brand Original Filter Set for AirMega 150 (AP-1019C) Air Purifier, Combo of Green True HEPA Filter & Activated Carbon Filter, Longest Filter Life 8500 Hrs, Traps 99.99% Virus & PM 0.1 Particles

Coway Brand Original Filter Set for AirMega 150 (AP-1019C) Air Purifier, Combo of Green True HEPA Filter & Activated Carbon Filter, Longest Filter Life 8500 Hrs, Traps 99.99% Virus & PM 0.1 Particles

Coway

9.8

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3

Nordic Pure 16x20x4 (3-5/8 Actual Depth) MERV 15 Plus Carbon AC Furnace Air Filters, Box of 2

Nordic Pure 16x20x4 (3-5/8 Actual Depth) MERV 15 Plus Carbon AC Furnace Air Filters, Box of 2

Nordic Pure 16x20x4 (3-5/8 Actual Depth) MERV 15 Plus Carbon AC Furnace Air Filters, Box of 2

Nordic Pure

9.6

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4

FilterBuy 16x20x1 MERV 13 Pleated AC Furnace Air Filter, (Pack of 4 Filters), 16x20x1 – Platinum

FilterBuy 16x20x1 MERV 13 Pleated AC Furnace Air Filter, (Pack of 4 Filters), 16x20x1 – Platinum

FilterBuy 16x20x1 MERV 13 Pleated AC Furnace Air Filter, (Pack of 4 Filters), 16x20x1 – Platinum

Filterbuy

9.3

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5

ResMed AirMini Filter (Pack of 3)

ResMed AirMini Filter (Pack of 3)

ResMed AirMini Filter (Pack of 3)

Resmed

9.0

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6

Filtrete Healthy Living Elite Allergen Reduction AC Furnace Air Filter, Exclusive 3-in-1 Electrostatic 3M Technology, MPR 2200, 16 x 25 x 1-Inches, 2-Pack

Filtrete Healthy Living Elite Allergen Reduction AC Furnace Air Filter, Exclusive 3-in-1 Electrostatic 3M Technology, MPR 2200, 16 x 25 x 1-Inches, 2-Pack

Filtrete Healthy Living Elite Allergen Reduction AC Furnace Air Filter, Exclusive 3-in-1 Electrostatic 3M Technology, MPR 2200, 16 x 25 x 1-Inches, 2-Pack

Filtrete

8.7

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7

K&N Home Reusable Air AC Furnace Filter, 16x20x1

K&N Home Reusable Air AC Furnace Filter, 16x20x1

K&N Home Reusable Air AC Furnace Filter, 16x20x1

K&N

8.4

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8

3M Anti Pollution Filter for Converting AC into Air Purifier (White, 4 Packs)

3M Anti Pollution Filter for Converting AC into Air Purifier (White, 4 Packs)

3M Anti Pollution Filter for Converting AC into Air Purifier (White, 4 Packs)

3M

8.2

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9

ResMed S9/AIR10 Filter

ResMed S9/AIR10 Filter

ResMed S9/AIR10 Filter

Resmed

7.9

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10

Filtrete MPR 1000 20 x 25 x 4 (4-3/8 Actual Depth) Micro Allergen Defense Deep Pleat AC Furnace Air Filter, 4-Pack

Filtrete MPR 1000 20 x 25 x 4 (4-3/8 Actual Depth) Micro Allergen Defense Deep Pleat AC Furnace Air Filter, 4-Pack

Filtrete MPR 1000 20 x 25 x 4 (4-3/8 Actual Depth) Micro Allergen Defense Deep Pleat AC Furnace Air Filter, 4-Pack

Filtrete

7.6

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