Specification Brand : Chryseos BulletPoint1 : GOOD REPLACEMENT: Compatible with PRB50-IN, C-4950, Guardian 413-212-02, 817-5000, R173434, FC-2390, Aladdin 15002, 03FIL1600, 17-2380, 3FIL1600, 06-0012-12, 6540-471, J210/J220/J235/J245/J275 5X13 Drop in Hot Tub Filter. Note: All manufacturers' names and part numbers remain the property of their respective holder(s) and are used for compatibility purposes only. Chryseos is an independent brand. BulletPoint2 : FILTER SIZE: Length: 13 5/16''; Outer Diameter: 4-15/16''; Top Hole: 2 1/8” Open; Bottom Hole: 2 1/8” Open; Filtration Area: 50 sq. ft. BulletPoint3 : ADVANTAGES OF FILTERS: These filters are easy to clean with good maintenance, and they are with long lifespan for extended use, making the clean and clear swimming experience with effective ones. BulletPoint4 : EASY INSTALLATION: These filters are easy to install and replace, really saving much time and effort. BulletPoint5 : CUSTERMER SERVICE: We really spare no efforts to satisfy good shopping experience, so if there is any question of the using, cleaning, replacing, or you are not sure of the model names you need, please kindly come to us, we would offer you good service! Color : white ExternallyAssignedProductIdentifier1 : 0791126894818 ExternallyAssignedProductIdentifier2 : 791126894818 GpsrSafetyAttestation : 1 ItemName : Chryseos Spa Filter Compatible with C-4950, Guardian 413-212-02, 817-5000, R173434, FC-2390, Aladdin 15002, 3FIL1600, 2 Pack ItemPackageDimensions_Height : 36.5 centimeters ItemPackageDimensions_Length : 13.9 centimeters ItemPackageDimensions_Width : 26.7 centimeters ItemPackageQuantity : 2 ItemShape : Rectangular ItemTypeKeyword : swimming-pool-cartridge-filters Manufacturer : Chryseos Material : Polyester ModelName : Pool Filter Cartridges Replacement ModelNumber : Ch-04075 NumberOfBoxes : 5 NumberOfItems : 4 PackageLevel : unit PartNumber : Ch-04075 PowerSourceType : manual ProductDescription : Spa Filter Compatible with C-4950, Guardian 413-212-02, 817-5000, R173434, FC-2390, Aladdin 15002, 3FIL1600, 2 Pack SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnspscCode : 21000000