Pool Filter Compatible with CX1280RE, CX1280XRE, CX1280-XRE, SwimClear C5030, SwimClear C5025, C-7494, PA131/ -4/ PAK4, FC-1227, 4 Pack .. REPLACEMENT MODELS: Compatible with CX1280RE, CX1280XRE, CX1280-XRE, SwimClear C5030, SwimClear C5025, C-7494, PA131/ -4/ PAK4, FC-1227. Note: All manufacturers' names and part numbers remain the property of their respective holder(s) and are used for compatibility information only. Wowreed is an independent brand. SPECIFICATIONS: Length: 32 13/16"; Outer Dimension: 7"; Top/Bottom: 3" opening; Filtration Area: 4131 sq. ft. EASY TO CLEAN: This filter utilizes fabric structure design so as to make the impurities easy to be released and washed. It is recommended to wash the filters every 2-6 weeks in order to maximize the performance and capacity of it. In addition, our premium filter material keeps your water clearer and easier to clean. LONG LIFE: The filters are with solid end caps, good material and bands, which can be used repeatedly. Longevity and endurance are ensured.