Spa Filter Compatible with 6CH-940, PWW50P3 (1.5" SAE Coarse Thread), FC-0359, 03FIL1400, 817-0050, 2 Pack REPLACEMENT MODELS: Compatible with 6CH-940, PWW50P3 (Coarse Thread), FC-0359, 817-0050, 25252, 378902, 03FIL1400. 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: 8 1/4''; Outside Diameter: 6''; Bottom: 1 1/2" SAE thread; Top: Circular Handle; Filtration Area: 45 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. SERVICE: If there is any question, please let us know! We promise a good shopping experience with our reliable control and testing. Product Description ADVANTAGES OF WOWREED FILTERS INNOVATIVE MATERIAL We utilize qualified long-life material, it can make the filter more qualified and easier to clean, and more importantly, longer lifespan. EASY TO CLEAN Our filter utilizes premium fabric structure design so as to make the impurities easy to be released and washed, making your water clearer and cleaner. LONG SERVICE LIFE Our filter can be reused for several times, it has solid end caps and qualified material, so the products are with longevity and endurance. COMPATIBLE MODELS AND DIMENSIONS SPECIFICATIONS Length: 8 1/4'' Outside Diameter: 6'' Top: Circular Handle Bottom: 1 1/2" coarse thread Filtration Area: 45 sq. ft. REPLACEMENT MODELS Compatible with 6CH-940, PWW50P3 (NOT PWW50P4), FC-0359. 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.