Specification Brand : FAST SHIPPED FILTERS BulletPoint1 : 3 Pack Compatible MicroPower Guard electronic air cleaner 24x30 replacement polarized filter pads refill BulletPoint2 : Actual Filter Size 22.5"x27.5" BulletPoint3 : Filtration Technology: Activated FULL CARBON CENTER & Removes Orders, off gassing, Smoke, Dust Candle Soot and more / Ozone free / Made in USA BulletPoint4 : Replace Every 1 to 4 Months: Depending Local air quality for optimal performance. BulletPoint5 : The products advertised on this page are manufactured by Fast Shipped Filters. BulletPoint6 : Fast Shipped Filters is a family-owned business in Swanton, Ohio that has been in the Heating Cooling & Air Purification industry since 1984 BulletPoint7 : MicroPower Guard One Hour, Natures Home and Xenon Power Guard is a registered mark of Clockworks IP, LLC. Fast-Shipped-Filters is not affiliated with Clockworks IP, LLC. Color : Blue CompatibleDevices : Air Cleaner ControllerType : Button Control ControlMethod : touch ExternallyAssignedProductIdentifier1 : 0659821472482 ExternallyAssignedProductIdentifier2 : 659821472482 IncludedComponents : 3 Filters ItemName : Fast-Shipped-Filters 3 Pack Compatible MicroPower Guard electronic air cleaner 24x30 replacement polarized filter pads refill ItemPackageDimensions_Height : 6 inches ItemPackageDimensions_Length : 18 inches ItemPackageDimensions_Width : 16 inches ItemPackageQuantity : 1 ItemTypeKeyword : electrostatic-filter-air-purifiers ItemTypeName : 24x30 Replacement Filters Material : Carbon Fiberglass ModelName : 24x30 M_W3 ModelNumber : 24x30 M_W3 NumberOfItems : 3 PartNumber : 24x30 M_W3 PowerSourceType : AC ProductDescription : Fast-Shipped-Filters 3 Pack Compatible MicroPower Guard electronic air cleaner 24x30 replacement polarized filter pads refill ProductSiteLaunchDate : 2024-04-01T14:59:18.880Z Size : 24x30 Air Cleaner Filters SupplierDeclaredDgHzRegulation : unknown UnitCount : 3 WarrantyDescription : 30 Days