10 bestAc Filtersof June 2025
112M consumers helped this year.
1

Filtrete 20x30x1 AC Furnace Air Filter, MERV 11, MPR 1000, Micro Allergen Defense, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 6 Pack (Actual Size 19.81 x 29.81 x 0.81 in)
Filtrete

10.0
2

Filtrete 12x20x1 AC Furnace Air Filter, MERV 13, MPR 1900, Premium Allergen, Bacteria & Virus Filter, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 2-Pack (Actual Size 11.81x19.81x0.78 in)
Filtrete

10.0
3

PUREBURG HPA830W Replacement True HEPA Filter Set Compatible with Honeywell HPA830 Series HEPA Air Purifier, HRFJ830 / Filter J
PUREBURG

9.9
4

PUREBURG Replacement True HEPA Filter Compatible with 3M Filtrete ULTRA CLEAN Air Purifiers FAP01 and FAP02, Part Number FAPF01/FAPF02,H13 Air Clean Dust VOCs,1-Pack
PUREBURG

9.8
5

Filtrete 12x24x1, AC Furnace Air Filter, MPR 2200, Healthy Living Elite Allergen, 2-Pack (exact dimensions 11.69 x 23.69 x 0.78)
Filtrete

9.7
OtherUp to 5% off
6

PUREBURG HPA710WE Replacement Filter Set Compatible with Honeywell Air Purifier HRF-Q710E HRF-L710E, H13 HEPA Activated Carbon
PUREBURG

9.5
10% off
7

Honeywell Household Odor & Gas Reducing Pre-filter, 2 Pack, Black
Honeywell

9.4
8

Filtrete 14x25x1 AC Furnace Air Filter, MERV 12, MPR 1500, CERTIFIED asthma & allergy friendly, 3 Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 6-Pack (Actual Size 13.81x24.81x0.78 in)
Filtrete

9.2
9

Filtrete 16x25x1 AC Furnace Air Filter, MERV 13, MPR 2200, Elite Allergen, Bacteria & Virus Filter, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 2-Pack (Actual Size 15.69x24.69x0.78 in)
Filtrete

9.1
10

Honeywell Air Purifiers and Fans HRF-K2E K Replacement Air Purifier Pre-Filters Compatible with the Honeywell HFD323E Air Purifier Air Genius 5
Honeywell Air Purifiers and Fans

8.9

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