Specification Brand : ZYZCBXZC BulletPoint1 : Compatible with Winix C545 air purifier, compare to part number 1712-0096-00 and 2522-0058-00, Winix Filter S. BulletPoint2 : This valuable set of Filter Replacement includes 4 Pack True Post Filter. BulletPoint3 : Premium True Post Filter captures 99.97% of airborne particles down to 0.3 microns in size, composed of high quality filter, safe, and reliable. BulletPoint4 : Easy to replace and install, no tools required.. It is recommended to replace HEPA filter every 6 months for optimal performance. BulletPoint5 : For best performance, recommend to replace the filters in every 6 months. BulletPoint6 : 【Buy With Confidence】--We Value our customer shopping experience, and are committed to doing our best to help every buyer to get high-quality functional products. breath freely, and enjoy a healthy life. Filter made of FSC-Certified paper Color : 4 Pack CompatibleDevices : Compatible with Winix C545 Air Purifier GpsrSafetyAttestation : 1 IncludedComponents : HEPA Filter ItemName : 4 Pack C545 Replacement HEPA Filter Compatible with Winix C545, Ture HPEA Filter S Only, Part number 1712-0096-00 ItemPackageDimensions_Height : 34.29 centimeters ItemPackageDimensions_Length : 10.9982 centimeters ItemPackageDimensions_Width : 28.8036 centimeters ItemTypeKeyword : air-purifier-accessories LegalComplianceCertifications : CARB Compliance Certificate Manufacturer : ZYZCBXZC Material : HEPA Filter ModelName : C545 filter ModelNumber : C545 NumberOfItems : 1 PartNumber : C545 ProductDescription : This valuable set of Filter Replacement includes 4 Pack True Post Filter, compare to part number 1712-0096-00 and 2522-0058-00, Winix Filter S. This is not an OEM product and is not covered under any OEM manufacturer's promise. Any use of Bissell brand name or model designation for this product is made solely for purposes of demonstrating compatibility. ProductGrade : new ProductSiteLaunchDate : 2022-02-25T16:09:41.574Z Size : 11.4" x 13.7" x 1.8" SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 4 UnspscCode : 40161505 WebsiteShippingWeight : 0.821 kilograms