Specification Brand : RAYAIR SUPPLY BulletPoint1 : Eight fiberglass media pads per order (4 Changes). BulletPoint2 : Replacement Filter Pads Compatible with Totaline CG1000 Air Cleaner Frame Size 20x30x1 BulletPoint3 : 4 Changes = 1 Year Supply BulletPoint4 : Exact Fitment BulletPoint5 : - Experience complete odor removal in your home or car! Say HELLO to fresh and healthy air Color : WHITE CompatibleDevices : Air Cleaner CompatibleDevices1 : Air Conditioner CompatibleDevices2 : Furnace CompatibleDevices3 : Air Cleaner ControllerType : Button Control ControlMethod : touch ElectricFanDesign : wearable_fan ExternallyAssignedProductIdentifier1 : 840309811385 ExternallyAssignedProductIdentifier2 : 0840309811385 FilterType : HEPA FloorArea : 3 Hazmat1 : LITHIUM ION BATTERIES CONTAINED IN EQUIPMENT Hazmat10 : DE_SmallLithiumIonBatteryInEquipment Hazmat11 : EG_SmallLithiumIonBatteryInEquipment Hazmat12 : ES_SmallLithiumIonBatteryInEquipment Hazmat13 : FR_SmallLithiumIonBatteryInEquipment Hazmat14 : GB_SmallLithiumIonBatteryInEquipment Hazmat15 : IE_SmallLithiumIonBatteryInEquipment Hazmat16 : IN_SmallLithiumIonBatteryInEquipment Hazmat17 : IT_SmallLithiumIonBatteryInEquipment Hazmat18 : JP_SmallLithiumIonBatteryInEquipment Hazmat19 : MX_SmallLithiumIonBatteryInEquipment Hazmat2 : UN3481 Hazmat20 : NL_SmallLithiumIonBatteryInEquipment Hazmat21 : PL_SmallLithiumIonBatteryInEquipment Hazmat22 : SA_SmallLithiumIonBatteryInEquipment Hazmat23 : SE_SmallLithiumIonBatteryInEquipment Hazmat24 : SG_SmallLithiumIonBatteryInEquipment Hazmat25 : TR_SmallLithiumIonBatteryInEquipment Hazmat26 : US_SmallLithiumIonBatteryInEquipment Hazmat27 : ZA_SmallLithiumIonBatteryInEquipment Hazmat28 : 9 Hazmat3 : II Hazmat4 : AE_SmallLithiumIonBatteryInEquipment Hazmat5 : AU_SmallLithiumIonBatteryInEquipment Hazmat6 : BE_SmallLithiumIonBatteryInEquipment Hazmat7 : BR_SmallLithiumIonBatteryInEquipment Hazmat8 : CA_SmallLithiumIonBatteryInEquipment Hazmat9 : CN_SmallLithiumIonBatteryInEquipment IncludedComponents : Remover Machine IndoorOutdoorUsage1 : outdoor IndoorOutdoorUsage2 : indoor IsCordless : 1 ItemName : RAYAIR SUPPLY 20x30 Replacement Filter Pads Compatible with Totaline CG1000 Air Cleaner 20x30 Refills (4 Pack) ItemPackageDimensions_Height : 4 inches ItemPackageDimensions_Length : 22 inches ItemPackageDimensions_Width : 15 inches ItemPackageQuantity : 8 ItemTypeKeyword : electrostatic-filter-air-purifiers Manufacturer : RAYAIR SUPPLY Material : Fiberglass MinimumEfficiencyReportingValue : 10 ModelName : Odor Remover Machine ModelNumber : CG1000 MountingType : No NoiseLevel : 20 decibels NumberOfBlades : 7 NumberOfBoxes : 1 NumberOfItems : 4 NumberOfLithiumIonCells : 1 NumberOfPowerLevels : 5 NumberOfSpeeds : 5 PackageLevel : unit PartNumber : CG1000 PowerSourceType : Battery Powered ProductDescription : Product Description: This high quality replacement media is compatible with Totaline* CG1000 1" Air Cleaner These air cleaners utilize polarized media technology enabling it to capture submicron respirable particles. This design provides for simpler filter media changes while still removing the smallest (submicron) particles. Based on average service conditions, approximately 3-4 months between filter cleaning has been shown to be effective in maintaining adequate ventilation flow. Material The fiberglass media is manufactured from 100% recycled crushed glass known as “cullet." The continuous glass fiber manufacturing process eliminates the potential hazards of respirable fiberglass particles within the media pad. The diameter of each fiber is greater than 18 microns which is well above the 3.5 micron size that has been attributed to health concerns. How does it work? When particles such as dust, pet dander and household chemicals pass through the filter, they become polarized. These polarized particles join together to form bigger clusters that are more easily captured and collect on the fiberglass pad. The fiberglass media becomes polarized by the charge from the power supply and acts like a powerful magnet to attract sub-micron particles. What is included? Eight (4 Changes) fiberglass media pads per order. Caution: Do not place order using the measurement of disposable fiberglass pad. Measure the outside frame or refer to filter label inside plastic channel. **See Picture** *RayAir Supply is a registered trademark of RayAir Supply LLP. RayAir Supply offers aftermarket replacement filter pads and is not an affiliated distributor of the electronic air cleaner manufacturer. ProductGrade : new ProductSiteLaunchDate : 2016-06-30T07:00:00.000Z RecommendedUsesForProduct : Air Circulation RoomType : Office Size : For Filter Frame Size 20x30x1 Style : 12 x 24 x 4 | 6 Pack SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 4 UnspscCode : 40161505 Voltage : 5 volts Wattage : 3 watts WebsiteShippingWeight : 0.99 pounds