{"product_id":"tuows-9991432-r4-4-pack-replacement-filter-for-dolphin-m400-m500-nautilus-cc-plus","title":"TUOWS 9991432-R4 4-Pack Replacement Filter for Dolphin M400\/M500 \u0026 Nautilus CC Plus","description":"\u003ch2\u003eOverview and compatibility\u003c\/h2\u003e\n\u003cp\u003eDiscover the TUOWS four-pack replacement filter set, designed to align with Dolphin M400\/M500 and Nautilus CC Plus robotic pool cleaners. This Part # 9991432-R4 bundle provides ready-to-use cartridges that help maintain consistent cleaning performance. Note that this filter is not intended for Nautilus CC or Nautilus CC Pro models.\u003c\/p\u003e\n\u003cp\u003eWith the 4-pack format, you can keep spares on hand for faster swaps between cleaning cycles, reducing downtime and helping you stay on top of weekly pool maintenance as seasons change.\u003c\/p\u003e\n\n\u003ch3\u003eEfficient filtration with durable materials\u003c\/h3\u003e\n\u003cp\u003eThe cartridge uses enhanced PET fiber material woven into a diamond-grid structure. This design aims to balance strong filtration with durability, helping to withstand regular debris and routine use during pool care. The filter is configured as a 3-layer system to add depth to filtration, capturing a range of particles while maintaining smooth water flow.\u003c\/p\u003e\n\n\u003ch3\u003eWhat you get in the 4-pack\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eFour replacement cartridges ready to install, reducing downtime between cleanings\u003c\/li\u003e\n  \u003cli\u003ePart # 9991432-R4 compatible with Dolphin M400\/M500 and Nautilus CC Plus\u003c\/li\u003e\n  \u003cli\u003eNot compatible with Nautilus CC or Nautilus CC Pro models\u003c\/li\u003e\n  \u003cli\u003eThree-layer filtration with PET fiber and a diamond-grid weave for robust performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eMaterial highlights and design benefits\u003c\/h3\u003e\n\u003cp\u003eThe PET fiber material is chosen for durability and filtration efficiency, while the diamond-grid weave adds resilience against wider debris. The three-layer construction provides depth filtration, helping to trap particles at multiple sizes without overly restricting water flow.\u003c\/p\u003e\n\n\u003ch3\u003eUsage tips, care, and maintenance cadence\u003c\/h3\u003e\n\u003cp\u003eFor best results during installation, turn off the cleaner, remove the old cartridge, check the seal, and seat the new cartridge firmly. Rinse the cartridge after use to remove surface debris, and allow it to dry before storing to extend its life. Keeping a spare on hand makes it easier to swap in during routine maintenance without interrupting cleaning schedules.\u003c\/p\u003e\n\n\u003ch3\u003ePractical use scenarios\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEnsuring quick cartridge swaps between scheduled cleanings\u003c\/li\u003e\n  \u003cli\u003eMaintaining consistent suction and cleaning performance with regular replacement\u003c\/li\u003e\n  \u003cli\u003eManaging debris from routine pool use and seasonal changes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility and model notes\u003c\/h3\u003e\n\u003cp\u003eFits Dolphin M400\/M500 and Nautilus CC Plus robotic pool cleaners, not intended for Nautilus CC or Nautilus CC Pro. Use as a reliable 4-pack option when you want ready-to-install replacements to keep your cleaner ready for action.\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: Which cleaners is this TUOWS filter compatible with?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Compatible with Dolphin M400\/M500 and Nautilus CC Plus robotic pool cleaners.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this filter suitable for Nautilus CC or Nautilus CC Pro models?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Not compatible with Nautilus CC or Nautilus CC Pro.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"TUOWS","offers":[{"title":"Default Title","offer_id":43989788393606,"sku":"B0FLTYW2HY","price":27.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/1602\/5478\/files\/tuows-dolphin-filter-9991432-r4-4pack.jpg?v=1778884964","url":"https:\/\/patiozora.com\/products\/tuows-9991432-r4-4-pack-replacement-filter-for-dolphin-m400-m500-nautilus-cc-plus","provider":"PatioZora","version":"1.0","type":"link"}