Specification AirFilterConstruction : Pleated Brand : So Cal Woodcraft BulletPoint : 360W Automatic Built-In Vacumes Wall Inlet BulletPoint1 : Nominal size: 20 x 22 x 1 BulletPoint2 : Actual size: 19.5" x 21.5" x .75" BulletPoint3 : MERV 8 BulletPoint4 : Madse in the USA BulletPoint5 : Microparticle Performance Rating MPR 1000 equates to Minimum Efficiency Reporting Value MERV 11 BulletPoint6 : 【Customer Happiness】Our aim is to help every family create a healthier and happier living environment through improved air quality. If you have any questions or concerns regarding these 6675 MERV 16 furnace filters, feel free to contact us at any time. Our professional customer service team is ready to provide you with satisfactory service. Color : White CommonApplications1 : Allergen Reduction CommonApplications2 : High Strength CompatibleDevices : Furnace CompatibleDevices1 : Air Cleaner CompatibleDevices2 : Furnace CompatibleDevices3 : Heat Pump CompatibleDevices4 : Air Cleaner CompatibleDevices5 : HVAC System CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier1 : 0300741752283 ExternallyAssignedProductIdentifier10 : 00051111098202 ExternallyAssignedProductIdentifier2 : 300741752283 ExternallyAssignedProductIdentifier3 : 051111098202 ExternallyAssignedProductIdentifier4 : 051111554579 ExternallyAssignedProductIdentifier5 : 0051111554579 ExternallyAssignedProductIdentifier6 : 0051141992068 ExternallyAssignedProductIdentifier7 : 0799932643194 ExternallyAssignedProductIdentifier8 : 0051111098202 ExternallyAssignedProductIdentifier9 : 50051141992063 FinishType : Powder Coated IncludedComponents : Brush ItemDisplayDimensions_Height : 0.5 inches ItemDisplayDimensions_Width : 3.7 inches ItemDisplayWeight : 1 pounds ItemName : So Cal Woodcraft Box Fan Filter Clips ItemPackageDimensions_Height : 11 inches ItemPackageDimensions_Length : 20 inches ItemPackageDimensions_Width : 22 inches ItemPackageQuantity : 12 ItemShape : Rectangular ItemTypeKeyword : replacement-household-furnace-filters Manufacturer : So Cal Woodcraft Material : Synthetic Material1 : Plastic Material2 : Aluminum Material3 : Polypropylene MinimumEfficiencyReportingValue : 8 ModelName : 9820DC-6 ModelNumber : AFB20x22x1M8 MountingType : Wall Mount NumberOfItems : 1 NumberOfLightSources : 1 PackageLevel : unit PartNumber : Clips01 Pattern : Electrostatic PowerSourceType : Corded Electric ProductDescription : Set of 4 box fan filter clips for adding a 20x20 to a standard Lasko box fan. This is a substantial upgrade to any woodworking shop! Remove fine dust particles without spending a fortune on a dust extractor! Color will be my choice, I typically use whatever color I have available at the time. If you'd like a custom color just message me with your order! ProductGrade : new ProductSiteLaunchDate : 2022-05-10T17:49:37.368Z RegulatoryComplianceCertification : R37912 Size : 1" x 20" x 22" Style : Modern SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 12 UnspscCode : 27000000 Voltage : 110 volts WarrantyDescription : NO Wattage : 550 watts WebsiteShippingWeight : 10 pounds