Filterbuy 20x24x1 Air Filter MERV 11 Pet & Allergy Defense (4-Pack) | Electrostatic Pleated HVAC AC Furnace Filters Replacement, Made in USA (Actual Size: 19.38 x 23.38 x 0.75)

As of Sep 27, 2026, 03:47 UTC, Filterbuy 20x24x1 Air Filter MERV 11 Pet & Allergy Defense (4-Pack) | Electrostatic Pleated HVAC AC Furnace Filters Replacement, Made in USA (Actual Size: 19.38 x 23.38 x 0.75) is $49.46 at Amazon, 10% below the $54.96 list price.

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$5.50 (10%)

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Sep 21, 2026 → Oct 5, 2026

Last checked

Sep 27, 2026 · checks scheduled every 12h

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Tools & Hardware