{"product_id":"pentair-cartridge-element-r173216","title":"Pentair Cartridge Element R173216","description":"\u003cdiv\u003e\n\u003ch1\u003ePentair Cartridge Element R173216 — 150 Sq. Ft. Pool Filter Replacement\u003c\/h1\u003e\n\u003cp\u003eKeep your pool water sparkling with the Pentair Cartridge Element R173216. This high-capacity replacement cartridge is built for Pentair Clean \u0026amp; Clear RP\/CCRRP, Predator, and Sta-Rite Posi-Clear RP canisters, delivering reliable filtration across seasons. With 150 square feet of filtration surface, it traps more debris per pass, reducing cleanings and maintaining clearer water with steady flow even in heavy-use months.\u003c\/p\u003e \u003ch2\u003eList of Features\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e150 sq. ft. filtration surface: more capacity means longer intervals between cleanings and improved water clarity.\u003c\/li\u003e \u003cli\u003eUniversal compatibility within popular Pentair\/Sta-Rite systems: designed to drop into Clean \u0026amp; Clear RP\/CCRRP, Predator, and Posi-Clear RP canisters.\u003c\/li\u003e \u003cli\u003eDurable pleated media (visible pleats in image): increases dirt-holding capacity and enhances filtration efficiency.\u003c\/li\u003e \u003cli\u003eDual blue end caps: help ensure correct alignment and secure seating inside the filter housing.\u003c\/li\u003e \u003cli\u003eEasy installation and removal: standard cartridge design works with common pool tools and routine maintenance.\u003c\/li\u003e \u003cli\u003eReliable replacement option: maintains flow rates and water quality to support balanced pool chemistry.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFinal Thoughts\u003c\/h2\u003e\n\u003cp\u003eChoose the Pentair R173216 cartridge to restore your filter’s performance without overhauling your system. Its large filtration area, straightforward replacement, and compatibility with top Pentair\/Sta-Rite models keep maintenance simple and your pool inviting. Ready for clean, clear water? Add this cartridge to your cart and refresh your filter today.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":51488446546237,"sku":"R173216","price":273.85,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/3611\/6541\/files\/r173216_1_1_2fca8745-f4a2-42cd-a888-f15c49e14f0f.jpg?v=1773374472","url":"https:\/\/www.duckiespoolsupply.com\/products\/pentair-cartridge-element-r173216","provider":"Duckies Pool Supply","version":"1.0","type":"link"}