{"product_id":"red-sea-reefwave-45-impeller-set","title":"Red Sea Reefwave 45 Impeller Set","description":"\u003cp\u003e\u003cstrong\u003eThe ReefWave 45's main wear part — replace it to restore lost flow.\u003c\/strong\u003e The Red Sea ReefWave 45 Impeller Set (genuine part R35245) is the flow-generating component inside the pump housing. Impeller blades wear or foul with use, and a fresh factory set restores the pump's full rated output. It fits the ReefWave 45 only — the ReefWave 25 uses its own impeller set, part R35234.\u003c\/p\u003e\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Red Sea impeller set\u003c\/strong\u003e for the ReefWave 45 (part R35245).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe primary flow-generating wear component\u003c\/strong\u003e — blades lose output as they wear or foul.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHand-fit, no tools needed\u003c\/strong\u003e — removes and refits as part of routine end-cap and cage disassembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRestores full rated output\u003c\/strong\u003e, up to the pump's 15,000 L\/h (3,960 GPH) maximum.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eFits\u003c\/th\u003e\n\u003ctd\u003eRed Sea ReefWave 45 only (not ReefWave 25)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGenuine part number\u003c\/th\u003e\n\u003ctd\u003eR35245\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRestores\u003c\/th\u003e\n\u003ctd\u003eFull rated flow, up to 15,000 L\/h (3,960 GPH) at the pump face\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTools needed\u003c\/th\u003e\n\u003ctd\u003eNone — hand-disassembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eSuitable for, and not suitable for\u003c\/h3\u003e\u003cp\u003eSuitable when flow has visibly dropped, the pump sounds like it's labouring, or the impeller shows worn or chipped blades after opening the end cap for a clean. Not the fix for a pump that's gone completely silent or won't start — that points to the motor assembly or power supply rather than the impeller.\u003c\/p\u003e\u003ch3\u003eCare and maintenance\u003c\/h3\u003e\u003cp\u003eRed Sea's manual recommends checking and cleaning the impeller and cage monthly, more often in a heavily stocked or algae-prone tank. Rinse under running water with a soft brush; for stubborn calcium or organic build-up, soak for about an hour in a 10% bleach solution, then rinse thoroughly before refitting.\u003c\/p\u003e\u003ch3\u003eGoes well with\u003c\/h3\u003e\u003cp\u003eWorth replacing alongside the Rotor Shaft\/Magnet (R35244) at an annual service, or buy the Service Pack (R35255), which bundles the routine wear parts in one purchase.\u003c\/p\u003e\u003ch3\u003eWarranty and delivery\u003c\/h3\u003e\u003cp\u003eCovered by Red Sea's manufacturer warranty on genuine spare parts, in addition to your consumer guarantee rights under Australian Consumer Law. Ships as a small parcel item at standard freight.\u003c\/p\u003e\u003ch3\u003eCommon questions\u003c\/h3\u003e\u003ch4\u003eHow do I know the impeller needs replacing?\u003c\/h4\u003e\u003cp\u003eVisibly worn, chipped or fouled blades after cleaning, or a drop in flow that a clean doesn't fix.\u003c\/p\u003e\u003ch4\u003eDo I need tools to fit it?\u003c\/h4\u003e\u003cp\u003eNo. The impeller and cage come out and refit by hand as part of routine end-cap disassembly.\u003c\/p\u003e\u003ch4\u003eHow often should I replace it?\u003c\/h4\u003e\u003cp\u003eRed Sea doesn't publish a fixed interval. Inspect monthly and replace on wear or damage, or as part of an annual service.\u003c\/p\u003e\u003ch4\u003eDoes this fit the ReefWave 25?\u003c\/h4\u003e\u003cp\u003eNo. The ReefWave 25 uses its own impeller set, part R35234.\u003c\/p\u003e","brand":"RedSea","offers":[{"title":"Default Title","offer_id":54774158885155,"sku":"RED636","price":37.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/RED636_6.jpg?v=1772078775","url":"https:\/\/nicksaquariumoceanariumterrarium.com.au\/products\/red-sea-reefwave-45-impeller-set","provider":"Nicks Aquarium Oceanarium Terrarium","version":"1.0","type":"link"}