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10 bestFurnace Filtersof November 2024

112M consumers helped this year.

1

PUREBURG Replacement HEPA Filter Compatible with Russell Hobbs RHDH1101G Dehumidifier Air Purifier 2-in-1 1000ml,3-Pack
PUREBURG Replacement HEPA Filter Compatible with Russell Hobbs RHDH1101G Dehumidifier Air Purifier 2-in-1 1000ml,3-Pack

PUREBURG

10.0

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2

Filtrete 20x20x1 AC Furnace Air Filter, MERV 13, MPR 1900, Premium Allergen, Bacteria & Virus Filter, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 4-Pack (Actual Size 19.69x19.69x0.78 in)
Filtrete 20x20x1 AC Furnace Air Filter, MERV 13, MPR 1900, Premium Allergen, Bacteria & Virus Filter, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 4-Pack (Actual Size 19.69x19.69x0.78 in)

Filtrete

10.0

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3

Montemono 20x30x1 HVAC Filter | MERV8 Aluminum Electrostatic Air Filter Replacement Washable Furnace Filters Reusable Furnace Center AC Filter for Home, 2 PCS
Montemono 20x30x1 HVAC Filter | MERV8 Aluminum Electrostatic Air Filter Replacement Washable Furnace Filters Reusable Furnace Center AC Filter for Home, 2 PCS

Montemono

9.9

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4

LotFancy 20x30x1 Air Filters, MERV 13 AC Furnace Filters, 6 Pack Pleated Air Conditioner HVAC Filters (Actual Size: 19.75 x 29.75 x 0.75 Inches)
LotFancy 20x30x1 Air Filters, MERV 13 AC Furnace Filters, 6 Pack Pleated Air Conditioner HVAC Filters (Actual Size: 19.75 x 29.75 x 0.75 Inches)

LotFancy

9.8

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5

Filtrete EA03-6PK-1E, AC Furnace Air Filter, MPR 2200, Healthy Living Elite Allergen, 6-Pack (Exact Dimensions 19.69 x 24.69 x 0.78), White
Filtrete EA03-6PK-1E, AC Furnace Air Filter, MPR 2200, Healthy Living Elite Allergen, 6-Pack (Exact Dimensions 19.69 x 24.69 x 0.78), White

Filtrete

9.6

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6

Qingzhug 10x30x1 MERV 13 (6-Pack) Pleated Air Filter (Actual Size: 9.75x29.75x0.75") MPR 1900 & FPR 10, Furnace Air Filters
Qingzhug 10x30x1 MERV 13 (6-Pack) Pleated Air Filter (Actual Size: 9.75x29.75x0.75") MPR 1900 & FPR 10, Furnace Air Filters

Qingzhug

9.5

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7

Furnace AC Air Filter MERV 13, 20" x 20" x 1" Pleated Air Filter for HVAC System (Pack of 6)
Furnace AC Air Filter MERV 13, 20" x 20" x 1" Pleated Air Filter for HVAC System (Pack of 6)

Aulnay

9.3

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8

Filtrete 20x25x4 AC Furnace Air Filter, MPR 1000, MERV 11, Fits Lennox & Honeywell Devices, Allergen Defense, Electrostatic Air Cleaning Filter, 4-Pack (actual size 19.88 x 24.63 x 4.31)
Filtrete 20x25x4 AC Furnace Air Filter, MPR 1000, MERV 11, Fits Lennox & Honeywell Devices, Allergen Defense, Electrostatic Air Cleaning Filter, 4-Pack (actual size 19.88 x 24.63 x 4.31)

Filtrete

9.1

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9

STCRERAG Universal Activated Carbon Filters, 48x16inch Cut to Fit Carbon Pad Carbon Cooker Hood Filter Replacement Carbon Air Filter Charcoal Sheet for Air Purifier Range Hoods Furnace Filters
STCRERAG Universal Activated Carbon Filters, 48x16inch Cut to Fit Carbon Pad Carbon Cooker Hood Filter Replacement Carbon Air Filter Charcoal Sheet for Air Purifier Range Hoods Furnace Filters

STCRERAG

8.8

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10

Aerostar 24x24x4 MERV 13 Pleated Air Filter, AC Furnace Air Filter, 6 Pack (Actual Size: 23 3/4"x23 3/4"x3 3/4")
Aerostar 24x24x4 MERV 13 Pleated Air Filter, AC Furnace Air Filter, 6 Pack (Actual Size: 23 3/4"x23 3/4"x3 3/4")

Aerostar

8.6

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