Key Features

• [Specification]:2 pack package; Length: 13 3/16"; Outside Diameter: 5"; Top: Handle; Bottom: 2" Female SAE Threaded. (Length: 37.8 cm,Diameter: 12.5 cm,Bottom Cap: 4.65cm )
• [Compatible]: Pww50l SPA filter for hot tub,Replacement for Pleatco PWW50L,Unicel 4CH-949,Filbur FC-0172,SD-01143,817-4050,PDC570-AFS,Rising Dragon 50,Baleen AK-90091,Magnum O250,Darlly 42522,The part/product is not sponsored or endorsed by,or affiliated with the brands it fit,including Pleatco,Unicel,Filbur,Waterway,etc (NOTE: This is a compatible spare part and the manufacturers' names and part numbers have been used for reference purposes only. DAYEAR is an independent brand.)
• [Long Service Life]: Unique Trilobal Filtration Fabric Structure make it easier to capture and release stains,so it’s easy for you to wash the filter after use. Compatible with most indoor/outdoor,inground,above-ground swimming pools,hot tubs,and spas. Enjoy clean leisure time in your pool/hot tub..
• [Material]: Robust and durable end caps and shatter-proof and corrosion-resistant,support the filter material for a longer service life,high dirt absorption capacity efficiently removes dirt and odour. The Trilobal Fabric Structure filter material makes it easy to release impurities when cleaning the filter,the filter is like a new one after cleaning.
• [Easy Maintenance]: Convenient access for hassle-free cleaning and replacement when needed.Tip: To avoid corrosion,please remove the filter before cleaning your bathtub
• [Clean]:In order to better use this 4ch-949 hot tub filter,it is recommended that you clean cartridges every 2 weeks to maximize your spa's performance.
• [Kindly Care]: If you have any questions,please contact us. We will help you solve the problem within 24 hours

Specifications