Specification Brand : AIRx Filters BulletPoint1 : MERV Rated Replacement Air Filter: AIRx Filters 20x30x1 (Actual: 19.63 x 29.63 x 0.75 in) MERV 11 air filter assures the effectiveness of your home HVAC system resulting to efficient heating, ventilation and air conditioning BulletPoint2 : Contaminant Reducing Replacement Air Filter: AIRx Filters 20x30x1 air filter replacement (Actual: 19.63 x 29.63 x 0.75 in) traps 1.0 - 10.0 micron of particles such as lint, dust, pollen, dust mite debris, mold spores, pet dander, smoke, and smog BulletPoint3 : 20x30x1 Air Filter MERV 11 High Quality Air Filter Replacement Material: AIRx Filters 20x30x1 (Actual: 19.63 x 29.63 x 0.75 in) air filters are 100% made in the USA using high quality air filter moisture resistant double-wall beverage board BulletPoint4 : Superior Air Filter Replacement Construction And Specs: AIRx Filters 20x30x1 air filter uses electrostatically charged 100% synthetic gradient media can perform at temperature ranging from 180F (82C) continuous service, peak 225F (107C) BulletPoint5 : Multi-Pack OEM Air Filter Replacement Compatible: AIRx Filters 20x30x1 MERV11 air filter can replace and/or comparable with Allergen Defense MPR 1000 1085 1200, Odor Reduction MPR 1200 20x30x1 air filter Color : White CompatibleDevices : Furnace CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier1 : 817768020078 ExternallyAssignedProductIdentifier2 : 0817768020078 ItemName : AIRx Filters 20x30x1 Air Filter MERV 11 Pleated HVAC AC Furnace Air Filter, Allergy 6-Pack, Made in the USA ItemPackageDimensions_Height : 78.105 centimeters ItemPackageDimensions_Length : 13.8176 centimeters ItemPackageDimensions_Width : 52.07 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : replacement-furnace-filters Manufacturer : AIRx Filters Material : Paper MinimumEfficiencyReportingValue : 11 ModelName : 20x30x1-ALLERGY ModelNumber : 20x30x1-ALLERGY NumberOfItems : 1 PackageLevel : unit PartNumber : 109914 ProductSiteLaunchDate : 2017-12-11T18:54:30.987Z Size : 20" x 29.6" x 0.8" StreetDate : 2021-09-07T00:00:01Z Style : 20x30x1 SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 6 UnspscCode : 40161505 WarrantyDescription : 1 year manufacturer WebsiteShippingWeight : 2.563 kilograms