Filtrete Allergen Defense 20 in. W X 25 in. H X 1 in. D 11 MERV Pleated Air Filter 1 pk - Ace Hardware
Filtrete Ultra 20 in. W X 25 in. H X 5 in. D Polyester 12 MERV Pleated Allergen Air Filter 1 pk - Ace Hardware
![HDX 20 in. x 25 in. x 1 in. Standard Pleated Air Filter FPR 5, MERV 8 HDX1P5-012025 - The Home Depot HDX 20 in. x 25 in. x 1 in. Standard Pleated Air Filter FPR 5, MERV 8 HDX1P5-012025 - The Home Depot](https://images.thdstatic.com/productImages/549ca955-f564-417c-bf9d-87085da1ab41/svn/hdx-air-filters-hdx1p5-012025-64_1000.jpg)
HDX 20 in. x 25 in. x 1 in. Standard Pleated Air Filter FPR 5, MERV 8 HDX1P5-012025 - The Home Depot
AAF Flanders EZ Flow II 20 in. W X 25 in. H X 1 in. D Fiberglass 4 MERV Air Filter 1 pk - Ace Hardware
Ace 20 in. W X 25 in. H X 1 in. D Synthetic 11 MERV Pleated Microparticle Air Filter 1 pk - Ace Hardware
![HDX 20 in. x 25 in. x 1 in. Standard Pleated Air Filter FPR 5, MERV 8 HDX1P5-012025 - The Home Depot HDX 20 in. x 25 in. x 1 in. Standard Pleated Air Filter FPR 5, MERV 8 HDX1P5-012025 - The Home Depot](https://images.thdstatic.com/productImages/549ca955-f564-417c-bf9d-87085da1ab41/svn/hdx-air-filters-hdx1p5-012025-64_300.jpg)