Specification AirFilterConstruction : Pleated Brand : Nordic Pure BulletPoint1 : Nominal Size: 12 x 30 x 1, Actual Size: 11 7/8 x 29 7/8 x 3/4 (11.88 x 29.88 x 0.75) BulletPoint2 : Measure your air filter for the exact size and compare it to our actual size to ensure proper fit. BulletPoint3 : Ideal for high efficiency air filtration and will help those with moderate allergies and asthma. BulletPoint4 : Nordic Pure MERV 12 is equivalent to MPR 1500-1900 BulletPoint5 : Made in the USA Color : White CommonApplications1 : Allergen Reduction CommonApplications2 : High Strength CommonApplications3 : Odor Reduction CompatibleDevices : Furnace CompatibleDevices1 : Air Conditioner CompatibleDevices2 : Furnace CompatibleDevices3 : Heat Pump CompatibleDevices4 : Air Cleaner CompatibleDevices5 : HVAC System CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier : 07455574550254 ExternallyAssignedProductIdentifier1 : 848224091493 ExternallyAssignedProductIdentifier2 : 0848224091493 ExternallyAssignedProductIdentifier3 : 00072632151078 IncludedComponents : air filters ItemDisplayWeight : 3 pounds ItemName : Nordic Pure 12x30x1 (11 7/8 x 29 7/8 x 3/4) Pleated MERV 12 Air Filters 6 Pack ItemPackageDimensions_Height : 81.534 centimeters ItemPackageDimensions_Length : 17.78 centimeters ItemPackageDimensions_Width : 53.34 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : replacement-household-furnace-filters Manufacturer : Nordic Pure Material : Electrostatically Charged Synthetic Pleated Media Material1 : Plastic Material2 : Aluminum Material3 : Polypropylene MinimumEfficiencyReportingValue : 12 ModelName : MERV 12 ModelNumber : 12x30x1 NumberOfItems : 1 PackageLevel : unit PartNumber : 12x30x1M12-6 Pattern : 6 Pack ProductDescription : Duraflow Filtration's DEF19.821.51E electrostatic furnace filter is a permanent filter which will last for years with proper care. The electrostatic materials we use capture dust, dirt, pollen, pet dander, allergens, pet hair, and other household irritants. The heavy duty aluminum frame with water drain holes makes for easy cleaning. These filters should be washed every 3 months, and more frequently if you have many pets. This filter's dimensions measure 19-7/8 x 21-1/2 x 1 ProductGrade : new ProductSiteLaunchDate : 2015-07-31T07:00:00.000Z RegulatoryComplianceCertification : R37912 Size : 11.9" x 29.9" x 0.8" Style : MERV 12 SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 6 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 : 2.404 kilograms