Specification AirFilterConstruction : Pleated Brand : AirCare BulletPoint1 : Traps 95% of airborne dust and allergens BulletPoint2 : Permanent & Washable - Just hose off and reinstall BulletPoint3 : Replaces disposable furnace filters BulletPoint4 : Made in USA BulletPoint5 : Self-charging electrostatic filter media - does not require electricity Color : White CommonApplications1 : Allergen Reduction CommonApplications2 : High Strength CommonApplications3 : Antimicrobial CompatibleDevices1 : Air Cleaner CompatibleDevices2 : Furnace CompatibleDevices3 : Heat Pump CompatibleDevices4 : Air Cleaner CompatibleDevices5 : HVAC System CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier1 : 0619159514322 ExternallyAssignedProductIdentifier2 : 619159514322 IncludedComponents : Air Filters ItemDisplayWeight : 9 pounds ItemName : 21-1/2x23-1/2x1 Electrostatic Washable Permanent A/C Furnace Air Filter - Reusable - Silver Frame ItemPackageDimensions_Height : 53.34 centimeters ItemPackageDimensions_Length : 24.13 centimeters ItemPackageDimensions_Width : 50.8 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : replacement-furnace-filters Manufacturer : AIRCARE Material : Metal Material1 : Plastic Material2 : Aluminum Material3 : Polypropylene MinimumEfficiencyReportingValue : 8 ModelName : ASG16x28x6M13pk2-New ModelNumber : AC21122312S NumberOfItems : 1 PackageLevel : case PartNumber : 19x20x4BC-DUST Pattern : Electrostatic ProductDescription : This filter measures exactly 21-1/2 x 23-1/2 x 7/8. Tired of having to remember to buy that furnace filter every 3 months? Tired of your house being dusty? Replace your disposable air filter with a washable electrostatic filter. It traps 10X more dust and allergens than cheap disposables, has a durable metal frame and comes with a great warranty. Just hose off, allow to dry for 15 minutes and reinstall. ProductGrade : new ProductSiteLaunchDate : 2014-06-23T07:00:00.000Z RegulatoryComplianceCertification : R37912 Size : 1 Count (Pack of 1) Style : 19x20x4 SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 40161505 WarrantyDescription : Defective items and products that were shipped incorrectly are subject to a refund or replacement on a case by case basis. Please contact our customer support team for more information if you experience any issues. WebsiteShippingWeight : 1.86 kilograms