![Filtrete 20 In. x 20 In. x 1 In. 1900 MPR Premium Allergen, Bacteria & Virus Furnace Filter, MERV 13 - Power Townsend Company Filtrete 20 In. x 20 In. x 1 In. 1900 MPR Premium Allergen, Bacteria & Virus Furnace Filter, MERV 13 - Power Townsend Company](https://1470-cdn.dib-moce-cdn.info/Data/ItemImage-495238-p7vcshf57n49xrm6cn9rr95.jpg?AutoCrop=1&CropHeight=1440&CropWidth=1440&Height=1440&Padding=1&Quality=50&Resize=Auto&Revision=3XM2&Timestamp=gHBf3G&Width=1440)
Filtrete 20 In. x 20 In. x 1 In. 1900 MPR Premium Allergen, Bacteria & Virus Furnace Filter, MERV 13 - Power Townsend Company
![Filtrete 16-in W x 25-in L x 4-in MERV 12 1550 MPR Slim Allergen, Bacteria and Virus Electrostatic Pleated Air Filter in the Air Filters department at Lowes.com Filtrete 16-in W x 25-in L x 4-in MERV 12 1550 MPR Slim Allergen, Bacteria and Virus Electrostatic Pleated Air Filter in the Air Filters department at Lowes.com](https://mobileimages.lowes.com/productimages/899cf0e7-e943-4ade-b37a-c4708acee363/63493923.jpg)
Filtrete 16-in W x 25-in L x 4-in MERV 12 1550 MPR Slim Allergen, Bacteria and Virus Electrostatic Pleated Air Filter in the Air Filters department at Lowes.com
![Amazon.com: ALLERGY MERV 11 Air Filter - Made in the USA - Box of 6 - Pleated Furnace Filter 14x20x1 by AIRX FILTERS WICKED CLEAN AIR. : Home & Kitchen Amazon.com: ALLERGY MERV 11 Air Filter - Made in the USA - Box of 6 - Pleated Furnace Filter 14x20x1 by AIRX FILTERS WICKED CLEAN AIR. : Home & Kitchen](https://m.media-amazon.com/images/I/61ewHsdTQyL._AC_UF894,1000_QL80_.jpg)
Amazon.com: ALLERGY MERV 11 Air Filter - Made in the USA - Box of 6 - Pleated Furnace Filter 14x20x1 by AIRX FILTERS WICKED CLEAN AIR. : Home & Kitchen
![6 Pack 20x24x1 Air Filter Merv11 Electrostatic Pleated Air Conditioner Hvac Ac Furnace Filters Allergies Pollen Mold Bacteria Smoke Allergen - Home & Kitchen - Temu 6 Pack 20x24x1 Air Filter Merv11 Electrostatic Pleated Air Conditioner Hvac Ac Furnace Filters Allergies Pollen Mold Bacteria Smoke Allergen - Home & Kitchen - Temu](https://img.kwcdn.com/product/1e23316858/e537b983-7ae8-4041-a044-276284c55c52_2000x2000.jpeg?imageMogr2/auto-orient%7CimageView2/2/w/800/q/70/format/webp)
6 Pack 20x24x1 Air Filter Merv11 Electrostatic Pleated Air Conditioner Hvac Ac Furnace Filters Allergies Pollen Mold Bacteria Smoke Allergen - Home & Kitchen - Temu
![HDX 20 in. x 25 in. x 1 in. Allergen Plus Pleated Furnace Air Filter FPR 7, MERV 11 HDX1P7-012025 - The Home Depot HDX 20 in. x 25 in. x 1 in. Allergen Plus Pleated Furnace Air Filter FPR 7, MERV 11 HDX1P7-012025 - The Home Depot](https://images.thdstatic.com/productImages/621ff038-d5b9-4a0d-8371-f540d6d2f036/svn/hdx-air-filters-hdx1p7-012025-e1_600.jpg)