Tier1 Pool & Spa Filter Cartridge 4-pk with Tier1 Wand Brush Filter Cleaner | Replacement for Hayward CX1750RE, C1900RE, -1294, PA175 and More | 175 sq ft Pleated Fabric Filter Media

: Replacement for Hayward CX1750RE, C1900RE, StarClear Plus C8417, Filbur -1294, Pleatco PA175, Waterway Pro Clean 175, -175, C1750, C17502, C17502S, Unicel C-8417, Posi-Clear 175, Sta-Rite PXC175, 25230-0175S, 817-0175P, Aladdin 27501 filtration cartridges : The pleated fabric filter maximizes contact between contaminants and filter media, allowing for greater capacity and contaminant reduction.The durable & washable 175 sq ft fabric has tight porosity and a dense weave which sifts out unwanted hair, leaves, dust, sediment, sand, etc. with a high strength, high flow design. :The cartridge is designed for systems that use a 8 15/16 inch (Outside diameter) x 28 3/16 inch (Length) spa or pool filter. & : Fits and performs just as well as the original equipment manufacturer product. It is recommended that you change your pool or spa filter when the pressure gauge on the filter tank reaches 8 psi above the pressure recorded when first installed. : Tier1 filters pass rigid design, manufacturing, and filament testing delivering a product that is built for performance and priced for value