{"product_id":"b0ff4td37b","title":"2-Pack PRB50-IN, C-4950, FC-2390 Replacement Hot Tub Filter, Compatible with Jacuzzi J-200 \u0026 Pentair Spa Filter, 50 Sq.Ft., Pro Series","description":"\u003cdiv\u003e\n\u003ch1\u003eAbout This\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003e[Perfect Fit for Jacuzzi J-200 Series] Specifically precision-engineered for high-volume filtration systems, including the Jacuzzi J-210, J-220, J-235, J-245, and J-275 models, as well as RDC-50S systems. This matching 2-Pack set ensures a precise hydraulic seal and optimal water circulation for your high-performance hot tub.\u003c\/li\u003e\n\u003cli\u003e[Verified OEM \u0026amp; Universal Compatibility] A high-performance replacement spa cartridge for Pleatco PRB50-IN, Unicel C-4950, and Filbur FC-2390. It is fully cross-compatible with Jacuzzi 6540-471, Pentair R173434, Waterway 817-5000, Aladdin 15002, and SD-00201. Engineered to meet or exceed OEM standards for a seamless, \"drop-in\" installation.\u003c\/li\u003e\n\u003cli\u003e[Precise Dimensions \u0026amp; Drop-in Verification] Dimensions: 13-5\/16\" L | 5\" OD | 2-1\/8\" Open Ends (Top \u0026amp; Bottom). MUST VERIFY: This is a threadless, open-ended spa filter. While the dimensions match the 25 sq. ft. version (PRB25), this 50 sq. ft. model features higher pleat density for superior filtration. Please confirm your canister fits a 5\" diameter cartridge before ordering to ensure a leak-free fit.\u003c\/li\u003e\n\u003cli\u003e[Advanced 3 oz Pro-Grade Media] Our Pro Series is powered by premium triangular Trilobal fibers with integrated Dirt-Locking technology, capturing fine debris and contaminants down to 10 microns. This high-density 3 oz advanced media provides significantly more surface area than standard spa filters, maintaining a powerful \"Balanced-Flow\" that ensures superior clarity while protecting your pump from strain.\u003c\/li\u003e\n\u003cli\u003e[Non-Clumping Structural Integrity] Built for durability, our spa filters feature a reinforced center core and chlorine-resistant end caps to prevent cracking under high pressure. The rigid anti-collapse structure prevents pleats from \"bunching,\" making the rinsing process 50% easier and extending the professional-grade service life to 12–24 months per set. Note: Do not backwash; rinse only.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Swimara","offers":[{"title":"Default Title","offer_id":50061966016749,"sku":"B0FF4TD37B","price":62.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0816\/8492\/2605\/files\/81k_JtVRNqL._AC_SX679.jpg?v=1780364959","url":"https:\/\/purefilterhub.store\/products\/b0ff4td37b","provider":"PureFilter Hub","version":"1.0","type":"link"}