Specification Brand : Hurricane BulletPoint : Test Strips, Copper/pH/Alk, Multilingual, 25ct. BulletPoint1 : ✅ REPLACEMENT FOR - The Hurricane HF4335-01 Cartridge Filter is compatible for PRB35-IN, Unicel C-4335, Filbur FC2385, Dynamic Series IV - DFM, DFML, Waterway 35 In-Line, Guardian 409-219, Filbur FC-2385, 03FIL1300, 17-2482, 25393, 303557, 817-3501, R173431 and other compatible models. Original manufacturer's names and part numbers are for reference only. Look for the Hurricane Filters exclusive turquoise end caps to ensure you're getting a premier filter made in the USA. BulletPoint2 : BulletPoint3 : BulletPoint4 : BulletPoint5 : Color : Advanced White ControlMethod : touch Efficiency : Effective, Efficient, High Suction Power ExternallyAssignedProductIdentifier : 9586537753462 ExternallyAssignedProductIdentifier1 : 810151301112 ExternallyAssignedProductIdentifier2 : 0810151301112 ExternallyAssignedProductIdentifier3 : 00637395446153 IncludedComponents : Tube of 50 test strips InstallationType : pressure side IsAssemblyRequired : 1 ItemDisplayWeight : 0.15 pounds ItemName : Hurricane Filters 2 Pack HF4335-01 Advanced Spa Filter Cartridge - Replacement for PRB35-IN, Unicel C-4335, Filbur FC2385, Dynamic Series IV DFM, DFML, Waterway 35 in-Line ItemPackageDimensions_Height : 9.25 inches ItemPackageDimensions_Length : 5 inches ItemPackageDimensions_Width : 5 inches ItemPackageQuantity : 1 ItemTypeKeyword : swimming-pool-cartridge-filters Manufacturer : Hurricane Filters Material : Acrylonitrile Butadiene Styrene (ABS) ModelName : HF4335-02 ModelNumber : HF4335 NumberOfItems : 2 PackageLevel : case PartNumber : 2 x Pattern : Solid PhRange : 7.2-7.6 PowerSourceType : manual ProductDescription : Dive into pristine waters with the Hurricane HF4335-01 Advanced Cartridge Filter, where unparalleled cleanliness awaits. Crafted with meticulous precision, these filters guarantee seamless compatibility with PRB35-IN, Unicel C-4335, Filbur FC2385, Dynamic Series IV - DFM, DFML, Waterway 35 In-Line, Guardian 409-219, Filbur FC-2385, 03FIL1300, 17-2482, 25393, 303557, 817-3501, R173431, and other compatible models. With dimensions measuring 9.25 inches in length, an outer diameter of 5 inches, a top hole of 2.13 inches, and a bottom hole of 2.13 inches, achieving an ideal fit with these filter cartridges is effortless, measure your current filter for a flawless match. Experience a new level of filtration prowess with these spa essential's advanced point bond filter media, elevating filtration effectiveness beyond traditional non-woven materials. From biomass to dirt, debris, hair, leaves, and even critters, these pool filters are a formidable barrier, leaving your pool or spa immaculate and inviting. Esteemed by industry professionals and homeowners, these spa accessories are meticulously engineered for durability, ensuring prolonged service life and effortless upkeep. Bid farewell to the inconvenience of frequent replacements and welcome substantial savings on filters, all while minimizing wear and tear on your pump. Discover the exceptional cleaning prowess of the Hurricane HF4335-01 Advanced Cartridge Filter, your ultimate solution for pristine waters and unparalleled excellence. ProductSiteLaunchDate : 2017-01-30T08:00:00.000Z RecommendedUsesForProduct1 : Swimming Pool RecommendedUsesForProduct2 : Spa Size : 1pcs Style : Portable,Underwater SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 40161505