{"product_id":"dayear-spa-filter-replacement-50-sqft-2-pack-for-pww50l-4ch-949","title":"DAYEAR SPA Filter Replacement 50 Sqft (2 Pack) for PWW50L 4CH-949","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eUpgrade your spa care with DAYEAR’s 50 sq ft replacement filter, sold as a convenient 2-pack. This cartridge is designed to fit a broad range of 50 sq ft spa filters, helping you maintain clearer water and steady flow without frequent replacements. The two-pack option provides value for ongoing maintenance, so you can simply swap in fresh cartridges as part of your routine.\u003c\/p\u003e\u003cp\u003eThe filter’s dimensions and threading are optimized for compatibility with common spa models, making swaps straightforward and user-friendly. By combining robust construction with thoughtful design, DAYEAR aims to help you keep your hot tub experience clean and enjoyable with less downtime between changes.\u003c\/p\u003e\n\n\u003ch3\u003eKey compatibility and technical specs\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatibility: Broad coverage across popular 50 sq ft cartridges, including brands like Pleatco PWW50L, Unicel 4CH-949 and 4CH-926, Filbur FC-0172, SD-01143, 817-4050, Baleen AK-90091, Magnum O250, Darlly 42522, and Excel Filters XLS-479. (Note: DAYEAR is an independent brand and this is a compatible spare part for reference.)\u003c\/li\u003e\n  \u003cli\u003eSpecifications: Length 13 1\/2 inches; Outside diameter 4 15\/16 inches; Top handle; Bottom 2-inch female SAE thread; Filtration area 50 sq ft.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDurability and filtration performance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRobust construction: The 25% thicker filter fabric supports higher flow and resistance to wear, with sturdy end caps and bonded straps designed to withstand demanding spa conditions.\u003c\/li\u003e\n  \u003cli\u003eFiltration efficiency: Trilobal “Dirt-Locking” fabric helps trap more debris and fine particulates, contributing to clearer spa water under typical use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eMaterial safety, maintenance, and care\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSafety and quality: Engineered to meet NSF\/ANSI standards for material safety and water quality, giving you confidence in what stays in your spa water.\u003c\/li\u003e\n  \u003cli\u003eEasy maintenance: The cartridge is designed for straightforward access and cleaning. Clean thoroughly every couple of weeks to maintain performance; reassemble and replace as needed.\u003c\/li\u003e\n  \u003cli\u003eCare tip: To avoid corrosion, remove the filter before cleaning your spa or bathtub and ensure it dries completely before storage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat you get and support\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eTwo DAYEAR spa filter cartridges provide a cost-effective replacement cycle for regular spa care.\u003c\/li\u003e\n  \u003cli\u003eResponsive customer support: DAYEAR aims to respond within 24 hours if you have any questions or need guidance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy choose DAYEAR\u003c\/h3\u003e\n\u003cp\u003eThis 50 sq ft filter combines compatibility, durability, and practical maintenance in one affordable package. While results can vary by usage and spring-cleaning routines, many spa owners find it a convenient way to maintain clearer water and steady filtration performance over time.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the DAYEAR SPA Filter compatible with most 50 sq ft spa cartridges?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it is designed to fit a wide range of 50 sq ft cartridges via standard 2\" SAE threading.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How should I clean and maintain DAYEAR filter cartridges?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Rinse with water between uses, clean every 2 weeks, and remove before tub cleaning to prevent corrosion.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DAYEAR","offers":[{"title":"Default Title","offer_id":43982667710598,"sku":"B0DHVFGHHS","price":49.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/1602\/5478\/files\/dayear-spa-filter-50sqft-capacity.jpg?v=1778763549","url":"https:\/\/patiozora.com\/products\/dayear-spa-filter-replacement-50-sqft-2-pack-for-pww50l-4ch-949","provider":"PatioZora","version":"1.0","type":"link"}