Specification Brand : Aerostar BulletPoint1 : Nominal size: 16x25x4; Actual size: 15 1/2"x24 1/2"x3 3/4"; This MERV 11 filter is comparable with MPR 1000-1200 & FPR 7. BulletPoint2 : Designed to filter microscopic particles such as lint, dust mites, spores, pollen, pet dander, fine dust, and smoke BulletPoint3 : Simple to install and a cost-effective step towards a healthier home environment. Replace 3"-5" filters every 3-6 months. BulletPoint4 : 100% synthetic electrostatic media for high efficiency with low air flow resistance BulletPoint5 : Manufactured by Filtration Group, a world-leading manufacturer and supplier of filtration solutions making the world safer, healthier & more productive BulletPoint6 : Ideal for customers looking for superior filtration capturing fine particles, including coughs & sneezes, smog and smoke, but also needing an odor control element Color : MERV 11 CompatibleDevices : Furnace, Air Conditioner, Heat Pump, Dehumidifier CompatibleDevices1 : Furnace CompatibleDevices2 : Air Conditioner CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier1 : 192212013135 ExternallyAssignedProductIdentifier2 : 0192212013135 ExternallyAssignedProductIdentifier3 : 00192212013135 IncludedComponents : Air Filter IsOemAuthorized : 1 ItemName : Aerostar 16x25x4 MERV 11 - 6 Count - Pleated HVAC, Furnace & Air Conditioner Filters - Removes Dust, Cold & Flu Germs, Lint, Mold, Pet Dander, Allergy-Causing Pollen, Smog & Smoke ItemPackageDimensions_Height : 64 centimeters ItemPackageDimensions_Length : 42.419643902439 centimeters ItemPackageDimensions_Width : 60.96 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : replacement-household-furnace-filters Manufacturer : Filtration Group (Environmental Air) Material : Polyester MinimumEfficiencyReportingValue : 11 ModelName : 16x25x4 MERV 11 ModelNumber : 16x25x4 MERV 11 NumberOfItems : 1 OemEquivalentPartNumber : 16x25x4 MERV 11 PackageLevel : unit PartNumber : 16x25x4 MERV 11 Pattern : Filter ProductDescription : QUICK AND EASY INSTALLATION: 1. Measure vent cover. 2. Cut to fit any vent. 3. Cut and adhere installation strips to vent cover. 4. Apply filtration to register. 5. Change filtration every 1 to 2 months or as needed. This vent filtration works on all over the home including vents on the floor, wall, and ceiling. ProductGrade : like new ProductSiteLaunchDate : 2017-04-27T08:58:34.444Z Size : 15.5" x 24.5" x 3.8" StreetDate : 2018-03-21T00:00:01Z Style : Advanced SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 6 UnspscCode : 40161505 WarrantyDescription : 30-Day WebsiteShippingWeight : 5.148 kilograms