![PRO-SOURCE - Pleated Air Filter: 24 x 24 x 4″, MERV 14, Mini-Pleat - 14277420 - MSC Industrial Supply PRO-SOURCE - Pleated Air Filter: 24 x 24 x 4″, MERV 14, Mini-Pleat - 14277420 - MSC Industrial Supply](https://cdn.mscdirect.com/global/images/ProductImages/1427742-24.jpg)
PRO-SOURCE - Pleated Air Filter: 24 x 24 x 4″, MERV 14, Mini-Pleat - 14277420 - MSC Industrial Supply
![AAF Flanders 24 x 24 x 2 Pre-Pleat 40 Pleated MERV 8 air filter; (12-Pack) 80055.022424 - The Home Depot AAF Flanders 24 x 24 x 2 Pre-Pleat 40 Pleated MERV 8 air filter; (12-Pack) 80055.022424 - The Home Depot](https://images.thdstatic.com/productImages/cfa05ef7-ec1d-4f22-a1b9-d33c5459336d/svn/aaf-flanders-air-filters-80055-022424-e1_600.jpg)
AAF Flanders 24 x 24 x 2 Pre-Pleat 40 Pleated MERV 8 air filter; (12-Pack) 80055.022424 - The Home Depot
![K&N 24-in W x 24-in L x 1-in Washable MERV 11 Pleated Air Filter in the Air Filters department at Lowes.com K&N 24-in W x 24-in L x 1-in Washable MERV 11 Pleated Air Filter in the Air Filters department at Lowes.com](https://mobileimages.lowes.com/productimages/62f7e762-cbf0-4e61-9a03-5cd7e428aff2/44120187.jpg)
K&N 24-in W x 24-in L x 1-in Washable MERV 11 Pleated Air Filter in the Air Filters department at Lowes.com
![HDX 24 in. x 24 in. x 1 in. Superior Pleated Air Filter FPR 9, MERV 12 HDX1P9-012424 - The Home Depot HDX 24 in. x 24 in. x 1 in. Superior Pleated Air Filter FPR 9, MERV 12 HDX1P9-012424 - The Home Depot](https://images.thdstatic.com/productImages/f7dac88c-2a95-4d81-bd05-c9b999043342/svn/hdx-air-filters-hdx1p9-012424-a0_600.jpg)
HDX 24 in. x 24 in. x 1 in. Superior Pleated Air Filter FPR 9, MERV 12 HDX1P9-012424 - The Home Depot
![24" X 24 Steel Return Air Filter Grille for 1" Filter - Easy Plastic Tabs for Removable Face/Door - HVAC DUCT COVER - Flat Stamped Face - White [Outer Dimensions: 25.75 X 25.75] - Heating Vents - Amazon.com 24" X 24 Steel Return Air Filter Grille for 1" Filter - Easy Plastic Tabs for Removable Face/Door - HVAC DUCT COVER - Flat Stamped Face - White [Outer Dimensions: 25.75 X 25.75] - Heating Vents - Amazon.com](https://m.media-amazon.com/images/I/81Z2Q5d+35L.jpg)
24" X 24 Steel Return Air Filter Grille for 1" Filter - Easy Plastic Tabs for Removable Face/Door - HVAC DUCT COVER - Flat Stamped Face - White [Outer Dimensions: 25.75 X 25.75] - Heating Vents - Amazon.com
![PRO-SOURCE - Pleated Air Filter: 24 x 24 x 2″, MERV 10, 55% Efficiency, Wire-Backed Pleated - 00626432 - MSC Industrial Supply PRO-SOURCE - Pleated Air Filter: 24 x 24 x 2″, MERV 10, 55% Efficiency, Wire-Backed Pleated - 00626432 - MSC Industrial Supply](https://cdn.mscdirect.com/global/images/ProductImages/0062643AC-24.jpg)
PRO-SOURCE - Pleated Air Filter: 24 x 24 x 2″, MERV 10, 55% Efficiency, Wire-Backed Pleated - 00626432 - MSC Industrial Supply
![Filtrete 24-in W x 24-in L x 1-in MERV 2 Basic Flat Panel Basic Flat Air Filter (2-Pack) in the Air Filters department at Lowes.com Filtrete 24-in W x 24-in L x 1-in MERV 2 Basic Flat Panel Basic Flat Air Filter (2-Pack) in the Air Filters department at Lowes.com](https://mobileimages.lowes.com/productimages/a811a2ba-bd5b-457b-9052-9fbbf5bf021f/65753028.jpg)
Filtrete 24-in W x 24-in L x 1-in MERV 2 Basic Flat Panel Basic Flat Air Filter (2-Pack) in the Air Filters department at Lowes.com
![Filtrete 24-in W x 24-in L x 1-in MERV 5 Basic Pleated Air Filter (3-Pack) in the Air Filters department at Lowes.com Filtrete 24-in W x 24-in L x 1-in MERV 5 Basic Pleated Air Filter (3-Pack) in the Air Filters department at Lowes.com](https://mobileimages.lowes.com/productimages/f8bf8926-05e5-4cd9-a3bd-3edd3d4a1877/65753049.jpg)
Filtrete 24-in W x 24-in L x 1-in MERV 5 Basic Pleated Air Filter (3-Pack) in the Air Filters department at Lowes.com
![4QualityAir.com - 24 x 24 x 5 (23.75 x 23.75 x 4.38) MERV 8 Aftermarket Replacement Grille Filter for Honeywell 2-Pack 4QualityAir.com - 24 x 24 x 5 (23.75 x 23.75 x 4.38) MERV 8 Aftermarket Replacement Grille Filter for Honeywell 2-Pack](https://4qualityair.com/media/catalog/product/cache/878a2162fdea88541ac5a569431e0857/d/p/dpfg_lg_23_1.jpg)
4QualityAir.com - 24 x 24 x 5 (23.75 x 23.75 x 4.38) MERV 8 Aftermarket Replacement Grille Filter for Honeywell 2-Pack
![PRO-SOURCE - Pleated Air Filter: 24 x 24 x 2″, MERV 8, 35% Efficiency, Wire-Backed Pleated - 06222251 - MSC Industrial Supply PRO-SOURCE - Pleated Air Filter: 24 x 24 x 2″, MERV 8, 35% Efficiency, Wire-Backed Pleated - 06222251 - MSC Industrial Supply](https://cdn.mscdirect.com/global/images/ProductImages/0622225AD-24.jpg)
PRO-SOURCE - Pleated Air Filter: 24 x 24 x 2″, MERV 8, 35% Efficiency, Wire-Backed Pleated - 06222251 - MSC Industrial Supply
![VEVOR HEPA Replacement Filter, 24''x24''x11.5'' AC Filter, True HEPA Pleated Air Filter, Air Filter Replacement with Galvanized Frame, 99.97% Standard Filter Compatible for HEPA Filter Novair 2000 | VEVOR US VEVOR HEPA Replacement Filter, 24''x24''x11.5'' AC Filter, True HEPA Pleated Air Filter, Air Filter Replacement with Galvanized Frame, 99.97% Standard Filter Compatible for HEPA Filter Novair 2000 | VEVOR US](https://d2qc09rl1gfuof.cloudfront.net/product/GHEPA242411.5R9FW/filter-replacement-m100-1.2.jpg)
VEVOR HEPA Replacement Filter, 24''x24''x11.5'' AC Filter, True HEPA Pleated Air Filter, Air Filter Replacement with Galvanized Frame, 99.97% Standard Filter Compatible for HEPA Filter Novair 2000 | VEVOR US
![PRO-SOURCE - Pleated Air Filter: 24 x 24 x 4″, MERV 8, 30 to 35% Efficiency, Wire-Backed Pleated - 15164411 - MSC Industrial Supply PRO-SOURCE - Pleated Air Filter: 24 x 24 x 4″, MERV 8, 30 to 35% Efficiency, Wire-Backed Pleated - 15164411 - MSC Industrial Supply](https://cdn.mscdirect.com/global/images/ProductImages/0622225-21.jpg)