{"product_id":"fil-fresh-robotic-pool-cleaner-filters-4-pack-ultra-fine-9991432-r4-for-dolphin-m400-m500-nautilus-cc-plus","title":"Fil-fresh Robotic Pool Cleaner Filters - 4-Pack Ultra-Fine 9991432-R4 for Dolphin M400\/M500 \u0026 Nautilus CC Plus","description":"\u003ch2\u003eUpgrade your pool-cleaning performance with Fil-fresh 4-pack ultra-fine filters\u003c\/h2\u003e\u003cp\u003eThis 4-pack of ultra-fine replacement panels is designed to refresh compatible robotic cleaners, including Dolphin M200, M400, and M500, as well as Nautilus CC Plus (Not for Nautilus CC). The part number 9991432-R4 ensures you’re selecting the right replacement for your unit, helping you keep debris capture strong and filtration efficient.\u003c\/p\u003e\u003cp\u003eEach filter panel features a sturdy thick pleated fabric and a reliable plastic support frame that holds its shape even during vigorous water flow. The ultra-fine filter paper traps sand, sediment, and fine debris more effectively than standard fabrics, which can help your cleaner process water with less visible grit. The design emphasizes durability and consistent performance across cleaning cycles.\u003c\/p\u003e\u003cp\u003eSize and ease of use matter: the panels measure 10 1\/2 by 6 3\/8 inches, and four-pack replacements can be swapped in seconds. When it’s time for maintenance, a quick rinse with a garden hose revives the filters for reuse, helping you extend their life and reduce waste. For best results, rinse every 4–6 weeks or after heavy debris days to maintain optimal flow and filtration efficiency.\u003c\/p\u003e\u003cp\u003ePractical scenarios point to meaningful benefits: after a windy afternoon, following a sandy storm, or during a routine pool-weekend refresh, these filters can support your cleaner’s performance without requiring additional tools or downtime. While results will vary based on pool conditions, the Fil-fresh design aims to keep your water clearer and your cleaning cycles smooth, without promising guarantees.\u003c\/p\u003e\u003ch3\u003eWhat you get in the 4-pack\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFour ultra-fine filtration panels compatible with 9991432-R4\u003c\/li\u003e\n\u003cli\u003eCompatibility with Dolphin M200, M400, M500 and Nautilus CC Plus (Not for Nautilus CC)\u003c\/li\u003e\n\u003cli\u003eSturdy pleated fabric paired with a robust frame to resist deformation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKey benefits and care tips\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnhanced debris capture vs. standard fabrics\u003c\/li\u003e\n\u003cli\u003eEasy, repeated cleaning with a garden hose to extend filter life\u003c\/li\u003e\n\u003cli\u003eFast, tool-free swaps to minimize downtime between cleanings\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eNote: This replacement part is intended to fit compatible models and is not affiliated with the original manufacturers. Always verify your model and part number before purchasing.\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: Are these filters compatible with Dolphin M200, M400, and M500 models?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. They fit listed Dolphin models and Nautilus CC Plus, with compatibility notes provided.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How should I care for Fil-fresh filters to extend life?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Rinse with a garden hose every 4–6 weeks and let them dry before reuse.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Fil-fresh","offers":[{"title":"Default Title","offer_id":45741630914746,"sku":"B07X6D7RKT","price":65.24,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/3536\/8890\/files\/fil-fresh-filter-ultra-fine-paper.jpg?v=1774827489","url":"https:\/\/gardencanada.ca\/products\/fil-fresh-robotic-pool-cleaner-filters-4-pack-ultra-fine-9991432-r4-for-dolphin-m400-m500-nautilus-cc-plus","provider":"Garden Canada","version":"1.0","type":"link"}