{"title":"Filbur Pool \u0026 Spa Filters For Lifeguard Spas","description":"\u003cp\u003eFilbur pool and spa filters are renowned for their high-quality construction and efficient filtration capabilities, making them a popular choice for maintaining crystal-clear water in aquatic systems. Filbur filters are designed to capture a wide range of contaminants, including dirt, debris, and fine particles, using advanced filtration media such as pleated polyester or fabric elements. These filters are known for their durability and ease of maintenance, offering features like reinforced end caps and robust filter cores to enhance longevity and performance.\u003c\/p\u003e\n\u003cp\u003eIf you are having difficulty finding the correct replacement filter for your hot tub or pool, please try our \u003ca title=\"Bath \u0026amp; Spa Parts Online Filter Finder\" href=\"\/en-ca\/pages\/filters\"\u003e\u003cstrong\u003eFILTER FINDER\u003c\/strong\u003e\u003c\/a\u003e. You can locate your filter by hot tub brand, the current filter number, by size or by Pleatco, Unicel, Aladdin, or Excel part numbers.\u003c\/p\u003e","products":[{"product_id":"fc-0435","title":"Filbur FC-0435 7CH-40 PCS40(W\/PAD) Filter Cartridge","description":"\u003cp\u003eFilbur FC-0435 7CH-40 PCS40(W\/PAD) Filter Cartridge is a replacement spa and pool filter cartridge from Filbur Manufacturing, built for systems that use this specific Filbur cartridge style. The listed cross-reference details include 7CH-40 PCS40(W\/PAD), which can help match the cartridge to the filter currently in service. It is intended to help restore steady filtration by trapping debris, body oils, and suspended particles as water moves through the filter housing. When an old cartridge becomes worn, stained, collapsed, or difficult to clean, replacing it can help improve circulation and support cleaner, clearer water.\u003c\/p\u003e\u003cp\u003eThis cartridge is a practical maintenance item for spas, hot tubs, and pool applications where the correct size and end-cap style are required. Always compare the part number, cartridge length, outside diameter, inside diameter, and end configuration with the filter being replaced. Regular rinsing and periodic replacement help reduce strain on the pump, maintain water flow, and keep the sanitizer working more efficiently.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eReplacement Filbur Manufacturing spa\/pool filter cartridge for compatible filtration systems\u003c\/li\u003e\n\u003cli\u003eUse part number and cross-reference markings to verify fit before ordering\u003c\/li\u003e\n\u003cli\u003eHelps capture dirt, debris, oils, and fine particles during normal circulation\u003c\/li\u003e\n\u003cli\u003eSupports improved water clarity and more consistent filter performance\u003c\/li\u003e\n\u003cli\u003eIdeal for routine maintenance when the existing cartridge is worn or hard to clean\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Filbur Manufacturing","offers":[{"title":"Default Title","offer_id":28243594576,"sku":"FC-0435","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1751\/9347\/products\/7ch40.jpg?v=1486185284"},{"product_id":"fc-3078","title":"Filbur FC-3078 C-4431  Spa\/Pool Filter Cartridge","description":"\u003cp\u003eThe Filbur FC-3078 C-4431  Spa\/Pool Filter Cartridge is a replacement spa and pool filter cartridge from Filbur Manufacturing, selected for customers who need a clean, dependable cartridge for routine water filtration service. It is listed with the reference identifiers C-4431 to help match existing cartridges, filter labels, and cross-reference notes during replacement. This cartridge is a practical replacement option when the current filter is worn, stained, crushed, or no longer rinses clean after normal maintenance.\u003c\/p\u003e\u003cp\u003eUse this cartridge as part of a regular filter maintenance schedule to support better water clarity, improved debris capture, and more consistent flow through the filtration system. Before ordering, compare the part number, length, outside diameter, inside diameter or opening size, end-cap style, and any printed cross-reference numbers on your existing cartridge. Proper fit is important for sealing, circulation, and overall filtration performance.\u003c\/p\u003e\u003cp\u003eThis item is best suited for pool and spa owners, service technicians, and maintenance teams replacing an existing cartridge with a matching Filbur model. Always clean the filter area before installation, seat the cartridge fully, and follow the equipment manufacturer's maintenance guidance for rinse intervals, chemical balance, and replacement timing.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFilbur replacement filter cartridge FC-3078 for compatible spa and pool filter applications\u003c\/li\u003e\n\u003cli\u003eHelps trap debris and support clear water when installed in the correct filter housing\u003c\/li\u003e\n\u003cli\u003eUseful for routine maintenance, seasonal replacement, or restoring filtration after a worn cartridge\u003c\/li\u003e\n\u003cli\u003eCompare all dimensions, end-cap style, and cross-reference numbers before ordering\u003c\/li\u003e\n\u003cli\u003eDesigned for easy cartridge replacement during normal pool or spa service\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Filbur Manufacturing","offers":[{"title":"Default Title","offer_id":28243877136,"sku":"FC-3078","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1751\/9347\/products\/17-175-1904_xl.jpg?v=1486185607"},{"product_id":"70402","title":"Darlly 70402 FC-0435 FC-3086 7CH-40 PCS40 PVT40 Spa\/Pool Filter Cartridge","description":"\u003cp\u003eThe Darlly 70402 filter cartridge is designed for compatible filtration systems that use 40 square feet of media with a 1-1\/2 inch MPT bottom connection. It features a 7 inch diameter and 9-3\/4 inch length, making it a practical replacement for systems that need a shorter, broader cartridge with a threaded lower fitment.\u003c\/p\u003e\u003cp\u003eWhen replacing a compact cartridge, the bottom connection style is one of the most important details to match correctly. A properly fitted cartridge can help maintain cleaner water flow, steadier filtration performance, and a more predictable installation experience. This model is especially useful in systems where a threaded lower connection is central to the filter design.\u003c\/p\u003e\u003cp\u003eThe Darlly 70402 offers a practical balance of moderate filtration area, a compact body length, and a clearly defined threaded bottom for compatible systems.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDarlly replacement filter cartridge\u003c\/li\u003e\n\u003cli\u003e40 square feet of filtration area\u003c\/li\u003e\n\u003cli\u003e1-1\/2 inch MPT bottom connection\u003c\/li\u003e\n\u003cli\u003e7 inch diameter x 9-3\/4 inch length\u003c\/li\u003e\n\u003cli\u003eBuilt for compatible compact cartridge filter applications\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Darlly Filtration","offers":[{"title":"Default Title","offer_id":48495575400603,"sku":"70402","price":50.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1751\/9347\/files\/17-777-1185_XL.jpg?v=1777941622"}],"url":"https:\/\/www.bathandspaparts.com\/en-ca\/collections\/filbur-filters-for-lifeguard-spas.oembed","provider":"Bath and Spa Parts Online","version":"1.0","type":"link"}