![Filtrete 20x25x4 Air Filter, MPR 1550, MERV 12, Healthy Living Ultra Allergen Healthy Living 12-Month Deep-Pleated 4-Inch Air Filters, 4 Filters - Replacement Furnace Filters - Amazon.com Filtrete 20x25x4 Air Filter, MPR 1550, MERV 12, Healthy Living Ultra Allergen Healthy Living 12-Month Deep-Pleated 4-Inch Air Filters, 4 Filters - Replacement Furnace Filters - Amazon.com](https://m.media-amazon.com/images/I/71-J1gY1IUL.jpg)
Filtrete 20x25x4 Air Filter, MPR 1550, MERV 12, Healthy Living Ultra Allergen Healthy Living 12-Month Deep-Pleated 4-Inch Air Filters, 4 Filters - Replacement Furnace Filters - Amazon.com
![Filtrete™ Allergen Defense Micro Allergen Deep Pleat Filter, MPR 1000, 20 in x 25 in x 4 in | 3M Canada Filtrete™ Allergen Defense Micro Allergen Deep Pleat Filter, MPR 1000, 20 in x 25 in x 4 in | 3M Canada](https://multimedia.3m.com/mws/media/1759179F/filtrete-allergen-defense-micro-allergen-deep-pleat-filter-mpr-1000-20-in-x-25-in-x-4-in.jpg)
Filtrete™ Allergen Defense Micro Allergen Deep Pleat Filter, MPR 1000, 20 in x 25 in x 4 in | 3M Canada
![Filtrete 20-in W x 25-in L x 4-in 1550 MPR Allergen, Bacteria and Virus Electrostatic Pleated Air Filter at Lowes.com Filtrete 20-in W x 25-in L x 4-in 1550 MPR Allergen, Bacteria and Virus Electrostatic Pleated Air Filter at Lowes.com](https://mobileimages.lowes.com/productimages/c90266f3-9693-41bb-af74-cb58c377b470/00396964.jpg)
Filtrete 20-in W x 25-in L x 4-in 1550 MPR Allergen, Bacteria and Virus Electrostatic Pleated Air Filter at Lowes.com
![Filtrete 20x25x4(SlimFit), AC Furnace Air Filter, MPR 1550 DP, Healthy Living Ultra Allergen Deep Pleat, 2-Pack, Fits Lennox & Honeywell Devices (exact dimensions 19.5 x 24.5 x 3.75) - Amazon.com Filtrete 20x25x4(SlimFit), AC Furnace Air Filter, MPR 1550 DP, Healthy Living Ultra Allergen Deep Pleat, 2-Pack, Fits Lennox & Honeywell Devices (exact dimensions 19.5 x 24.5 x 3.75) - Amazon.com](https://m.media-amazon.com/images/I/81A9q9zkWmL._AC_UF1000,1000_QL80_.jpg)
Filtrete 20x25x4(SlimFit), AC Furnace Air Filter, MPR 1550 DP, Healthy Living Ultra Allergen Deep Pleat, 2-Pack, Fits Lennox & Honeywell Devices (exact dimensions 19.5 x 24.5 x 3.75) - Amazon.com
![Filtrete 20x25x4, AC Furnace Air Filter, MPR 1550 DP, Healthy Living Ultra Allergen Deep Pleat, 2-Pack (Actual 19.88 x 24.63 x 4.31) - Amazon.com Filtrete 20x25x4, AC Furnace Air Filter, MPR 1550 DP, Healthy Living Ultra Allergen Deep Pleat, 2-Pack (Actual 19.88 x 24.63 x 4.31) - Amazon.com](https://m.media-amazon.com/images/I/81D6toW90HL.jpg)
Filtrete 20x25x4, AC Furnace Air Filter, MPR 1550 DP, Healthy Living Ultra Allergen Deep Pleat, 2-Pack (Actual 19.88 x 24.63 x 4.31) - Amazon.com
![Filtrete 16 In. x 25 In. x 5 In. Allergen, Bacteria & Virus 1550 MPR Deep Pleat Furnace Filter - Thomas Do-it Center Filtrete 16 In. x 25 In. x 5 In. Allergen, Bacteria & Virus 1550 MPR Deep Pleat Furnace Filter - Thomas Do-it Center](https://4192-cdn.doitbest.com/Data/ItemImage-404708-q5w0bt-b94kr4-edzbvo.jpg?AutoCrop=1&CropHeight=1440&CropWidth=1440&Height=1440&Padding=1&Quality=50&Resize=Auto&Revision=VPsJ&Timestamp=zNP0NG&Width=1440)
Filtrete 16 In. x 25 In. x 5 In. Allergen, Bacteria & Virus 1550 MPR Deep Pleat Furnace Filter - Thomas Do-it Center
![Filtrete 20 In. x 25 In. x 4 In. (Slim Fit) Allergen, Bacteria & Virus 1550 MPR Deep Pleat Furnace Filter | Ivey Lumber Company Filtrete 20 In. x 25 In. x 4 In. (Slim Fit) Allergen, Bacteria & Virus 1550 MPR Deep Pleat Furnace Filter | Ivey Lumber Company](https://storage.googleapis.com/products.ezadtv.com/2211/28023.jpeg)
Filtrete 20 In. x 25 In. x 4 In. (Slim Fit) Allergen, Bacteria & Virus 1550 MPR Deep Pleat Furnace Filter | Ivey Lumber Company
![Filtrete by 3M 20x25x4, MERV 12, Allergen, Bacteria & Virus HVAC Furnace Air Filter, 1550 MPR, 1 Filter - Walmart.com Filtrete by 3M 20x25x4, MERV 12, Allergen, Bacteria & Virus HVAC Furnace Air Filter, 1550 MPR, 1 Filter - Walmart.com](https://i5.walmartimages.com/seo/Filtrete-by-3M-20x25x4-MERV-12-Allergen-Bacteria-Virus-HVAC-Furnace-Air-Filter-1550-MPR-1-Filter_8d1f2ed3-e2a7-4b6b-aea9-a87ab135abf9.9fd2d4890957bfaabbc5fc8a3cab9e57.jpeg)