Specification Brand : Qloby BulletPoint1 : 【Upgraded Material】WF813 humidifier filter is made of high-quality multi-layer natural hydrophilic mesh paper and reinforced with the upgraded aluminum foil material in the middle. Our humidifier wick filter adopts advanced lower density structure technology verified by the manufacturer. It is identical to the original filter but with higher efficiency and less pressure. BulletPoint2 : 【Efficient Filtration Capability】These humidifier wick filters help to capture mineral deposits and enhance humidifier performance. Replace every 2 or 3 months to maximize the effectiveness of your humidifier to maintain a proper, comfortable humidity level throughout the home. For optimal results, it is recommended to add distilled water instead of hard water to the humidifier. BulletPoint3 : 【Reinforced Filter】Compared to regular humidifier wicking filters, the newly upgraded filter with added aluminum foil has longer filter life and better efficiency. While helping to maximize the moisture output of your humidifier, the premium material also makes the humidifier filters more stable and stronger, not easy to collapse, and serve for a longer time. BulletPoint4 : 【Compatible Humidifier Models】Our WF813 humidifier filter ensures clean and moisturized air in your home. Replacement for Kaz WF813; for ReliOn WF813 RCM-832 RCM-832N; for Procare WF813 RWF13 PCWF813 PCWF-813 PCCM-832N PCCM-840; for Duracraft / Robitussin humidifier models DH-830, DH-832, AC-813, ACR-832, D13-C, HC-832; for Sesame Street SH100 & SH200, for Equate EQWF813 EQ-2119-UL, etc. cool mist humidifiers. Please check with your original wicking filter before ordering. BulletPoint5 : 【Package Included】4 pcs or 6 pcs humidifier wicking filters. WF813 humidifier replacement filter size is approximately 5.53" x 3.94" x 1.28".(Please note there may be slight error in size due to manual measurement). Please consult your machine manual before ordering to make sure the replacement parts are correct. If you have any questions, please contact us, we will reply you within 24 hours! Color : White CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier1 : 819470020544 ExternallyAssignedProductIdentifier2 : 0819470020544 ItemName : Qloby 4 Pack WF813 Humidifier Filter Replacement, Upgraded Humidifier Wick Filter for ReliOn RCM-832 RCM-832N, for ProCare PCWF-813 PCCM-840, for Equate EQWF813 EQ 2119-UL Cool Mist Humidifier Filters ItemPackageDimensions_Height : 22.4028 centimeters ItemPackageDimensions_Length : 8.2042 centimeters ItemPackageDimensions_Width : 15.5956 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : humidifier-replacement-wicks ItemTypeName : WF813 humidifier filter Manufacturer : Moonby USA Material : Aluminum ModelName : WF813 humidifier filter ModelNumber : WF813 NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : WF813 ProductDescription : WF813 Humidifier Filter Replacement, Upgraded Humidifier Wick Filter for ReliOn RCM-832 RCM-832N, for ProCare PCWF-813 PCCM-840, for Equate EQWF813 EQ 2119-UL Cool Mist Humidifier Filters ProductSiteLaunchDate : 2023-12-01T02:26:54.721Z RoomType : Bedroom Size : 4 Pack Style : 4 Pack SupplierDeclaredDgHzRegulation : not_applicable