Specification AirFilterConstruction : Pleated Brand : Aprilaire BulletPoint1 : BUY WITH CONFIDENCE This genuine AprilAire 813 replacement air filter was designed and manufactured in the USA by AprilAire – the leader in indoor air quality solutions – to optimize the performance of your AprilAire Filter Grille Air Purifier Model: 2025FG. Also compatible with Carrier, General, Honeywell, Lennox, Trion, and Ultravation using AprilAire 4897 Upgrade Kit. BulletPoint2 : CREATE A HEALTHIER HOME by preventing airborne allergens from circulating through the air in your home. This AprilAire 813 replacement air filter traps common allergy triggers as they pass through the MERV 13 filter including dust, pollen, mold spores, bacteria, pet dander, and dust mites. BulletPoint3 : BETTER PERFORMANCE thanks to the patented AprilAire Self-Seal Technology which minimizes the amount of air bypassing the filter BulletPoint4 : EASY AS 1-2-3 TO INSTALL in the unique AprilAire Interlock Rail System. Unpack. Slide in. Close the door. Done. No assembly or cardboard or metal reinforcements needed. BulletPoint5 : NOMINAL AIR FILTER SIZE of 20 x 25 x 4 inches (nominal size is an industry standard filter size system to help you easily identify the correct replacement filter and is not the actual size) BulletPoint6 : PROUD PARTNER OF THE AMERICAN LUNG ASSOCIATION in support of its mission to save lives by improving lung health and preventing lung disease Color : White CommonApplications : Allergen Reduction CompatibleDevices : AprilAire Models: 2025FG, Competitive Models (Carrier, General, Honeywell, Lennox, Trion, Ultravation) using 4897 Upgrade Kit CustomerPackageType : Manufacturer's Standard Packaging IncludedComponents : (1) 813 Filter Media IsOemAuthorized : 1 ItemDisplayWeight : 3.27 pounds ItemName : AprilAire 813 Replacement Filter for AprilAire Whole House Air Purifier 2025FG - MERV 13, Healthy Home Allergy, 20x25x4 Air Filter (Pack of 1) ItemPackageDimensions_Height : 75.0824 centimeters ItemPackageDimensions_Length : 10.3124 centimeters ItemPackageDimensions_Width : 12.3952 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : replacement-furnace-filters Manufacturer : Aprilaire MasterPackLayersPerPalletQuantity : 5 MasterPacksPerLayerQuantity : 3 Material : Synthetic Fiber MetalType : Synthetic Fiber MinimumEfficiencyReportingValue : 13 ModelName : Media Filters ModelNumber : 813 NumberOfItems : 1 OemEquivalentPartNumber : 813 A1 PackageLevel : unit PartNumber : 813 A1 ProductDescription : The Flanders E-Z Flow II Series 10055.011620 Disposable Filter is designed for use with furnaces and central air units in residential and light commercial applications. These 16" x 20'' x 1" filters are constructed with a spun glass media with resin bonding and a heavy chipboard box frame. EZ Flow II filter media adhere directly to the frame, allowing it to hold its shape without a metal retainer. They are UL 900 Class 2 listed for flammability, so when clean, the filters did not flame or emit excessive sparks when tested. Product Features One-Piece Moisture-Resistant Frame Media pads and support grilles are glued to the inside perimeter of the frame. This one-piece construction results in exceptional strength and rigidity. UL 900 Class 2 Listed These filters are flame resistant. When clean, air filters do not produce flames or extensive sparks when subjected to a flame exposure test. ProductGrade : New/Genuine AprilAire ProductSiteLaunchDate : 2014-03-20T09:05:42.126Z Size : 26.6" x 4.1" x 19.6" Style : Healthy Air 13 SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 40161505 WarrantyDescription : No Warranty WebsiteShippingWeight : 1.08 kilograms