{"product_id":"proaqua-spa-filter-for-pww50l-4ch-949-3-pack","title":"ProAqua Spa Filter For PWW50L 4CH-949, 3-Pack","description":"\u003cp\u003eThe ProAqua hot tub filter PA4949 has a closed top with a handle and course female threads on the bottom referenced as 1-1\/2 inch. This filter is also a compatible replacement for the Pleatco PWW50L, Unicel 4CH-949 and Filbur FC-0172 spa filters.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDetails:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProAqua P\/N: PA4949\u003c\/li\u003e\n\u003cli\u003eDiameter: 5.0\"\u003c\/li\u003e\n\u003cli\u003eLength: 13 1\/16\"\u003c\/li\u003e\n\u003cli\u003eTop Hole: Handle\u003c\/li\u003e\n\u003cli\u003eBottom Hole: 1-1\/2\" FEMALE SAE Threaded\u003c\/li\u003e\n\u003cli\u003eBrand: ProAqua\u003c\/li\u003e\n\u003cli\u003e3 Filter Value Pack\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003ePlease note:\u003c\/strong\u003e Unicel and Pleatco brands of this filter use threads on the bottom that are inside a raised hole. Magnum Filters have developed a new design for the bottom made with stronger ABS plastic, which leads to a more rigid filter and requires less threads to seat properly. The new ABS plastic ends are designed to last longer under the harsh conditions of spa water and though it looks a bit different is cross compatible with the older style threaded PWW50L and 4CH-949 filters. See below for close up of the new style threaded bottom.\u003c\/p\u003e\n\u003cp\u003e\u003cimg class=\"__mce_add_custom__\" title=\"pww50l hot tub filter\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0686\/1134\/2405\/files\/pww50l.jpg?v=1763575741\" alt=\"pww50l hot tub filter\" width=\"392\" height=\"584\"\u003e\u003c\/p\u003e","brand":"ProAqua","offers":[{"title":"Default Title","offer_id":44012368363589,"sku":"PA4949-3pack","price":99.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/1134\/2405\/files\/pww50L3pack__05653.1708008745.600.600.jpg?v=1763593173","url":"https:\/\/poolandhottubdepot.com\/products\/proaqua-spa-filter-for-pww50l-4ch-949-3-pack","provider":"Pool \u0026 Hot Tub Depot","version":"1.0","type":"link"}