{"product_id":"pentair-150-sqft-posi-clear™-rp-cartridge-filter","title":"Pentair 150 SqFt Posi-Clear™ RP Cartridge Filter","description":"\u003cdiv class=\"container\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel stronger enable-updated-hr-color\" id=\"model-response-message-contentr_3fb9ca30ac268793\" aria-live=\"polite\" aria-busy=\"false\" dir=\"ltr\"\u003e\n\u003ch2 data-path-to-node=\"0\"\u003ePentair Sta-Rite® Posi-Clear™ RP 150 Sq. Ft. \u003cspan class=\"citation-125 citation-end-125\"\u003eCartridge Filter (160352)\u003csup class=\"superscript\" data-turn-source-index=\"1\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003ch2 data-path-to-node=\"0\"\u003e\n\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\n\u003c\/h2\u003e\n\u003cp data-path-to-node=\"1\" id=\"p-rc_39128941dba2df99-39\"\u003e\u003cspan class=\"citation-124 citation-end-124\"\u003eThe Pentair Sta-Rite® Posi-Clear™ RP 150 Square Foot Cartridge Filter (Product #: 160352) is an innovative, high-capacity water filtration system expertly engineered to deliver pristine, commercial-grade water clarity for small-to-medium residential swimming pools and heavy-duty spa configurations.\u003csup class=\"superscript\" data-turn-source-index=\"2\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003cspan class=\"citation-123 citation-end-123\"\u003eBuilt with a specialized side-entry, \"Recessed Pleat\" (RP) geometry, the filter features a raised and offset inlet port that generates a highly efficient internal cyclonic flow pattern.\u003csup class=\"superscript\" data-turn-source-index=\"3\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e This mechanism slings larger debris outward toward the fluted tank walls where it drops harmlessly to the bottom, effectively shielding the interior element and delivering nearly 50% greater operational energy efficiency than traditional single-cartridge filters. \u003cspan class=\"citation-122 citation-end-122\"\u003eThe massive 150-square-foot polyester cartridge core maximizes surface area consistency to capture fine particulate matter, algae, and organic contaminants down to 20 microns, which drastically extends the runtime between routine hose-downs.\u003csup class=\"superscript\" data-turn-source-index=\"4\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e The sleek unibody housing is crafted from chemical-resistant, fiberglass-reinforced polypropylene, providing permanent immunity to rust, long-term UV protection, and exceptional structural resilience under a maximum operating threshold of 50 PSI. Because it retains all trapped debris within its accessible fabric folds, the system eliminates the need for backwashing, conserving thousands of gallons of treated, chemically balanced pool water every season. It features oversized 2-inch quick-connect plumbing unions that eliminate hydraulic bottlenecks, allowing the unit to seamlessly handle a maximum residential design flow rate of up to 150 gallons per minute (GPM) when paired with energy-saving variable speed pumps. Routine filter maintenance is highly simplified by a low-force diamond-seal lock ring with built-in spring-loaded safety latches that click firmly to confirm a secure closure, a continuous High Flow™ internal air relief valve, and a generous bottom drain plug for fast, effortless winterization. The dry weight of the Pentair Posi-Clear RP 150 Cartridge Filter is approximately \u003cb data-path-to-node=\"1\" data-index-in-node=\"2094\"\u003e35 pounds\u003c\/b\u003e, providing pool owners with an exceptionally durable, lightweight, and eco-conscious powerhouse for advanced water quality management.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!----\u003e\n\u003c\/div\u003e\n\u003cp data-path-to-node=\"1\" id=\"p-rc_1b6bdd779f6233b3-29\"\u003e\u003c\/p\u003e","brand":"Commercial Pool and Spa Supplies","offers":[{"title":"Default Title","offer_id":53159435993199,"sku":"160352","price":1578.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/3785\/3807\/files\/1756313585468_1bdf148f-2065-4251-909e-cdc8d250f7a2.png?v=1779811139","url":"https:\/\/commercialpoolandspasupplies.com\/products\/pentair-150-sqft-posi-clear%e2%84%a2-rp-cartridge-filter","provider":"Commercial Pool and Spa Supplies ","version":"1.0","type":"link"}