{"product_id":"maytronics-dolphin-complete-filter-basket-9991660-assy-m600-m700-x6-ultimate","title":"Maytronics Dolphin Complete Filter Basket Assembly – M600 \/ M700 \/ X6 \/ Ultimate (9991660-ASSY)","description":"\u003cp\u003eGenuine \u003cstrong\u003eMaytronics Dolphin Complete Filter Basket Assembly\u003c\/strong\u003e — part no. \u003cstrong\u003e9991660-ASSY\u003c\/strong\u003e. This is the complete filter basket unit for Dolphin M600, M700, X6, and Ultimate robotic pool cleaners. The filter basket traps algae, sand, leaves, dust, and fine debris as the cleaner works. Replace when the filter fabric is torn, perforated, clogged beyond rinsing, or no longer holds its shape.\u003c\/p\u003e\n\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMaytronics Dolphin M600\u003c\/li\u003e\n\u003cli\u003eMaytronics Dolphin M700\u003c\/li\u003e\n\u003cli\u003eMaytronics Dolphin X6\u003c\/li\u003e\n\u003cli\u003eMaytronics Dolphin Ultimate\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eProduct Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: Maytronics (Dolphin)\u003c\/li\u003e\n\u003cli\u003ePart number \/ SKU: 9991660-ASSY\u003c\/li\u003e\n\u003cli\u003eType: Complete filter basket assembly\u003c\/li\u003e\n\u003cli\u003eGenuine Maytronics spare part\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eWhat does the filter basket do in a Dolphin robotic pool cleaner?\u003c\/h3\u003e\n\u003cp\u003eThe filter basket collects all the debris the Dolphin cleaner picks up during its cleaning cycle — including algae, sand, fine dust, leaves, and other particles. After each cleaning cycle, the basket is removed, rinsed clean, and reinstalled. A well-maintained filter basket is essential for the cleaner to maintain strong suction and thorough pool coverage.\u003c\/p\u003e\n\n\u003ch3\u003eHow do I know when the filter basket needs replacing?\u003c\/h3\u003e\n\u003cp\u003eReplace the filter basket when: the filter fabric is visibly torn or has holes; the fabric is permanently clogged and cannot be fully cleaned by rinsing; the basket no longer sits or seals correctly inside the cleaner; or cleaning performance has noticeably declined despite a clean basket. Regular inspection after each use extends basket life.\u003c\/p\u003e\n\n\u003ch3\u003eIs this the complete basket assembly or just the filter fabric?\u003c\/h3\u003e\n\u003cp\u003eThis is the \u003cstrong\u003ecomplete filter basket assembly\u003c\/strong\u003e (9991660-ASSY), which includes the basket frame and filter media as a ready-to-install unit. It is not just a replacement filter fabric insert.\u003c\/p\u003e\n\n\u003ch3\u003eDoes this suit other Dolphin models?\u003c\/h3\u003e\n\u003cp\u003ePart 9991660-ASSY is specifically listed for the Dolphin M600, M700, X6, and Ultimate. Other Dolphin models use different filter basket part numbers. If you are unsure which part suits your cleaner, check your Dolphin model number on the underside of the unit or contact us before ordering.\u003c\/p\u003e","brand":"Maytronics","offers":[{"title":"Default Title","offer_id":54634190504211,"sku":"9991660-ASSY","price":368.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/0591\/1827\/files\/Screenshot2026-08-31130951.png?v=1788145808","url":"https:\/\/poolshop.com.au\/products\/maytronics-dolphin-complete-filter-basket-9991660-assy-m600-m700-x6-ultimate","provider":"Pool Shop Australia","version":"1.0","type":"link"}