BNX TruFilter 20x20x4 (19.5 x 19.5 x 3.63 Slim Fit) MERV 13 Air Filter (2-Pack) - Made in USA - Air Conditioner HVAC AC Furnace Filters Health,

$84.87

Compare at 3 stores

isinlive 116130 Hepa Replacement Filter H 116130 for Winix 5500-2 Plasmawave Air Purifier and Models AM80

$36.91

Compare at 92 stores

BNX TruFilter 20x24x1 Air Filter MERV 13 (4-Pack) - Made in USA - Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters

$20

Compare at 91 stores

AIRX 14X20X1-ALLERGY? FILTER

$93.05

Compare at 24 stores

BNX 20x20x1 MERV 13 Air Filter 4 Pack - MADE IN USA - Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters - Removes Pollen, Mold, Bacteria, Smoke

$70.81

Compare at 4 stores