{"title":"NZ Made Magnum Filters Cartridges for Sundance Spas","description":"","products":[{"product_id":"del-sol-spas-40","title":"Del Sol Spas 40 (Suits Sundance 6540-723)","description":"\u003cp\u003eSuits Del Sol Spas and Sundance 6540-723\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOut Side Diameter is 132mm\u003c\/li\u003e\n\u003cli\u003eLength is 273mm\u003c\/li\u003e\n\u003cli\u003eTop has a Semi-Circle Handle\u003c\/li\u003e\n\u003cli\u003eBottom is a 59mm MPT (Fine) thread. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCan also be used in some Tuff Spas Pools\u003c\/p\u003e","brand":"Del Sol Spas","offers":[{"title":"Default Title","offer_id":40528188932233,"sku":"DS40","price":65.22,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/7633\/1145\/products\/0000592_del-sol-spas-40.jpg?v=1657779142"},{"product_id":"deluxe-spa-50","title":"Deluxe Spa 50 for Happy Kiwi Spa and Sundance 680 McKinley","description":"\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eOverview\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThis replacement cartridge is designed to fit Happy Kiwi Spas that use the Deluxe Spa 50 style filter. It supports steady water flow and helps keep the spa clear by catching fine debris and everyday build-up. The size matches the factory filter, so installation is simple and does not require tools. If your spa is not a Happy Kiwi model, checking the measurements or comparing against RD50 sizing will help confirm the right fit.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eNZ compatible replacement for Happy Kiwi Spa systems\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eMatches the Deluxe Spa 50 style used in many local spa models\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eHelps maintain clear water by trapping debris and fine particles\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eEasy drop-in installation with no tools required\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eDurable pleated media suited to regular spa use\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eReliable internal support core to maintain shape under flow\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eWhere It’s Used\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eHappy Kiwi Spa models that specify a Deluxe Spa 50 filter\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eHomes, rentals, and baches with small to mid sized spa units\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eGeneral maintenance setups needing a straightforward filter swap\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eCompatibility\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eOutside diameter: 124 mm\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eLength: 338 mm\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eInternal diameter: 55 mm\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eFor Happy Kiwi Spa systems\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eIf your spa is not a Happy Kiwi model, you may need the RD50 filter instead\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eHow to Install\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eTurn the spa system off or place it into standby\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eRemove the old filter and rinse the filter well\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003ePlace the new cartridge into the existing housing\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eCheck water flow once the spa is running again\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eRinse the new filter regularly to extend its life\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eAppearance\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eA white pleated cartridge with a 124 mm outer diameter and a 55 mm internal opening, built to match the Deluxe Spa 50 sizing.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003ePro Tip\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eIf your previous filter clogged quickly, give the new one a weekly rinse during heavy spa use to help keep the pump running smoothly.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eFAQs\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e1. How do I know this is the right filter for my spa?\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e If you own a Happy Kiwi Spa that specifies a Deluxe Spa 50 filter, this is the correct size. If your spa brand differs, measuring the old cartridge helps confirm whether you need this or the RD50.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e2. How often should I replace this filter?\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e Most spa owners replace filters every six to twelve months. Heavy spa use, sunscreen, oils, or frequent guests may shorten the lifespan.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e3. Can I clean and reuse this filter?\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e Yes. Rinsing with fresh water helps extend its life. Avoid harsh cleaners or high pressure sprays as these can damage the pleats.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e4. Will it improve water clarity straight away?\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e It will help the circulation system handle debris more efficiently. If the water is cloudy, chemical balancing may also be needed.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e5. Do I need a technician to install it?\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eNo. The filter is designed for simple, tool free installation and drops straight into the existing fitting.\u003c\/span\u003e\u003c\/p\u003e","brand":"Happy Kiwi","offers":[{"title":"Default Title","offer_id":40528189096073,"sku":"DX50","price":61.52,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/7633\/1145\/files\/62ea3243-e0ef-4ad4-a6b1-3f7d1a3885b7.jpg?v=1766093926"},{"product_id":"dream-maker-30","title":"NZ Made Magnum Filters Cartridges for Dream Maker 30 \u0026 Sundance Splash Series (\u003e2020)","description":"\u003cp\u003eOval Filter for Dream Maker Spa and Sundance 461269 Splash Series (2020+)\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOutside Diameter - 159mm long x 130mm wide\u003c\/li\u003e\n\u003cli\u003eLength - 245mm\u003c\/li\u003e\n\u003cli\u003eTop Hole - 76mm\u003c\/li\u003e\n\u003cli\u003eBottom Hole - Oval 77mm x 105mm\u003c\/li\u003e\n\u003cli\u003eNo Centre Core (Plastic Pipe)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dream Maker Spas","offers":[{"title":"Default Title","offer_id":40528189751433,"sku":"DM30","price":51.3,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/7633\/1145\/products\/0001721_dream-maker-30.png?v=1657779210"},{"product_id":"jacuzzi-95","title":"New Zealand Made Magnum Filters Cartridges for Jacuzzi 95","description":"\u003cp\u003eOut Side Diameter is 171. Length is 394. Bottom End Cap is 59mm SAE thread. Top End Cap is Semicircle handle. .\u003c\/p\u003e","brand":"Jacuzzi Whirlpool Bath","offers":[{"title":"Default Title","offer_id":40528193519753,"sku":"JP95","price":119.13,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/7633\/1145\/products\/0000708_jacuzzi-95.jpg?v=1657779539"},{"product_id":"l-a-spas-50","title":"New Zealand Made Magnum Filters Cartridges for L.A Spas 50","description":"\u003cul\u003e\n\u003cli\u003eOut Side Diameter is 152mm\u003c\/li\u003e\n\u003cli\u003eLength is 225mm\u003c\/li\u003e\n\u003cli\u003eBottom End Cap is 46mm MPT thread\u003c\/li\u003e\n\u003cli\u003eTop End Cap is Semicircle handle.\u003c\/li\u003e\n\u003cli\u003eReplaces LA45 (Dis-continued).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSuitable replacement for Sundance 373043.\u003c\/p\u003e","brand":"LA Spas","offers":[{"title":"Default Title","offer_id":40528196796553,"sku":"LA50","price":65.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/7633\/1145\/products\/0000747_la-spas-50.jpg?v=1657779686"},{"product_id":"magnum-330","title":"New Zealand Made Cartridge Magnum 330 compatible with Spas Direct","description":"\u003cul\u003e\n\u003cli\u003eOut Side Diameter is 125mm\u003c\/li\u003e\n\u003cli\u003eLength is 330mm\u003c\/li\u003e\n\u003cli\u003eInternal Hole is 54mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSuits Arcadia (pre 2011) and Spas Direct Top Load Floating Skiimmer (Darlly FAA333) \u003c\/p\u003e","brand":"Rising Dragon","offers":[{"title":"Default Title","offer_id":40528197681289,"sku":"MF330","price":61.74,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/7633\/1145\/files\/2a77ec1f-5545-45ee-9a17-9d493ea2298b.jpg?v=1765132791"},{"product_id":"rainbow-rdc10","title":"NZ Made Magnum Filters Cartridges for Rainbow RDC10","description":"\u003cp\u003e125mm OD x 118mm H x 54m Hole. Can be used as part of a Waterway RDC35 or joined with a RA30 to create a 600-134 set.\u003c\/p\u003e","brand":"Rainbow Plastics","offers":[{"title":"Default Title","offer_id":40528207118473,"sku":"RA10","price":28.7,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/7633\/1145\/products\/0000891_rainbow-rdc10.jpg?v=1657780163"},{"product_id":"rainbow-rdc35","title":"NZ Made Magnum Filters Cartridges for Rainbow RDC35","description":"\u003cp\u003eOD is 125mm, Length is 235mm, ID is 54mm. \u003c\/p\u003e","brand":"Alpine Spas NZ","offers":[{"title":"Default Title","offer_id":40528207642761,"sku":"RD35","price":56.52,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/7633\/1145\/products\/0000895_rainbow-rdc35.jpg?v=1657780179"},{"product_id":"rainbow-rdc50","title":"NZ Made Magnum Filters Cartridges for Rainbow RDC50","description":"\u003cp\u003e\n  The Rainbow RDC50 is a NZ-made Magnum spa filter cartridge designed for steady filtration across a range of spa systems. It handles everyday debris like dirt, oils, and fine particles, helping maintain clear water and consistent flow.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eNZ made Magnum filter cartridge\u003c\/li\u003e\n  \u003cli\u003eDesigned for reliable water clarity and flow\u003c\/li\u003e\n  \u003cli\u003ePleated media for better dirt holding capacity\u003c\/li\u003e\n  \u003cli\u003eBuilt for regular cleaning and repeated use\u003c\/li\u003e\n  \u003cli\u003eSuits a range of spa brands and models\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhere It’s Used\u003c\/h3\u003e\n\u003cp\u003e\n  Used in spa pool systems that require the RDC50 size cartridge. Common across Sundance, Jacuzzi, and similar compatible setups.\n\u003c\/p\u003e\n\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cp\u003e\n  Suitable for:\n\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSundance 680 (373045)\u003c\/li\u003e\n  \u003cli\u003eArcadia (pre 2011)\u003c\/li\u003e\n  \u003cli\u003eJacuzzi J200 (2012 onwards)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\n  Always confirm dimensions and internal hole size before ordering.\n\u003c\/p\u003e\n\n\u003ch3\u003eDimensions\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter:\u003c\/strong\u003e 125mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 338mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInternal Hole:\u003c\/strong\u003e 54mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow It Works\u003c\/h3\u003e\n\u003cp\u003e\n  Water is drawn through the pleated filter media, which traps debris such as dirt, oils, and fine particles. This helps keep the water clean while reducing strain on the spa system.\n\u003c\/p\u003e\n\n\u003ch3\u003ePro Tip\u003c\/h3\u003e\n\u003cp\u003e\n  If your spa runs daily, having a second cartridge on hand makes cleaning easier. Swap them out and let one dry fully before reuse to keep performance consistent.\n\u003c\/p\u003e\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003e1. Will this fit my spa?\u003c\/strong\u003e\u003cbr\u003e\nIt fits Sundance 680, Jacuzzi J200, and some Arcadia models, but always match the size and hole diameter with your current filter.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e2. How often should I replace this filter?\u003c\/strong\u003e\u003cbr\u003e\nMost spa filters are replaced every 12 months, depending on usage and water quality.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e3. Can I clean and reuse this cartridge?\u003c\/strong\u003e\u003cbr\u003e\nYes. Regular rinsing helps extend its life, but it will eventually need replacing.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e4. What does this filter remove?\u003c\/strong\u003e\u003cbr\u003e\nIt removes dirt, oils, hair, and fine particles that affect water clarity and system performance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e5. Why is my spa water still cloudy after cleaning?\u003c\/strong\u003e\u003cbr\u003e\nIf cleaning does not improve clarity, the filter media may be worn out and no longer effective.\u003c\/p\u003e","brand":"Rising Dragon","offers":[{"title":"Default Title","offer_id":40528207806601,"sku":"RD50","price":61.52,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/7633\/1145\/files\/abd7a8c5-3e7f-4f64-afd8-aa2bffe6f5ca.jpg?v=1765419031"},{"product_id":"sonfarrel-martec-45","title":"NZ Made Magnum Filters Cartridges for Sonfarrel \/ Martec 45","description":"\u003cp\u003eOut Side Diameter is 125. Length is 377. Bottom End Cap is 54mm hole. Top End Cap is 54mm hole. (Fits Leisurerite and some older Sensationz Spas).\u003c\/p\u003e","brand":"Martec","offers":[{"title":"Default Title","offer_id":40528211116169,"sku":"SO45","price":62.61,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/7633\/1145\/products\/0000929_sonfarrel-martec-45.jpg?v=1657780293"},{"product_id":"stoked-spas-30","title":"NZ Made Magnum Filters Cartridges for Stoked Stainless Spas CH30","description":"\u003ch2\u003eStoked Stainless Original Cartridge\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOut Side Diameter is 118mm\u003c\/li\u003e\n\u003cli\u003eLength is 296mm\u003c\/li\u003e\n\u003cli\u003eBottom End Cap is 46mm MPT thread\u003c\/li\u003e\n\u003cli\u003eTop End Cap is 1\/2 Round Handle\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSuits the Following Stoked Stainless Models:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eHybrid Spa,\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePlunge Pool 2m x 2.5m,\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePlunge Pool 2m x 3m,\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRound Spa 1.6,\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRound Spa 1.9 (6 person),\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRound Spa 2.2 (8 person),\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSquare Spa 2×2,\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Stoked Stainless","offers":[{"title":"Default Title","offer_id":40528223404169,"sku":"CH30","price":60.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/7633\/1145\/files\/ecfa05c5-8549-4aa1-9b1c-83a0efd9581c.jpg?v=1765335280"},{"product_id":"sundance-40","title":"New Zealand Made Magnum Filters Cartridges for Sundance 40","description":"\u003cp\u003eOut Side Diameter is 118. Length is 425. Bottom End Cap is 52mm hole. Top End Cap is Castle top. .\u003c\/p\u003e","brand":"Sundance Spas","offers":[{"title":"Default Title","offer_id":40528225894537,"sku":"SU40","price":66.09,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/7633\/1145\/products\/0001980_sundance-40.png?v=1657780528"},{"product_id":"sundance-80-micro-clean-disposable","title":"Sundance 80 Micro Clean - Disposable","description":"\u003ch2\u003eFits Sundance Optima Model\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOut Side Diameter is 195.\u003c\/li\u003e\n\u003cli\u003eLength is 127\u003c\/li\u003e\n\u003cli\u003eID is 120mm hole. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"font-size: 0.875rem;\"\u003eSelect \u0026amp; 780 Series - to pair with SU80.\u003c\/span\u003e\u003cbr\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Sundance Spas","offers":[{"title":"Default Title","offer_id":40528226549897,"sku":"SU80-MC","price":21.7,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/7633\/1145\/files\/8335ab78-3740-44e5-ac8d-969d31b74dce.jpg?v=1765779686"},{"product_id":"sundance-c120","title":"Sundance C120 (6540-482) Spa Pool Cartridge","description":"\u003ch2\u003eFits Sundance Spas 6540-482 - C20 Filter Cartridge\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOut Side Diameter is 214mm\u003c\/li\u003e\n\u003cli\u003eLength is 468mm (to highest point)\u003c\/li\u003e\n\u003cli\u003eBottom End Cap is a 63mm beveled hole\u003c\/li\u003e\n\u003cli\u003eTop End Cap is a Castle top. \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sundance Spas","offers":[{"title":"Default Title","offer_id":40528227401865,"sku":"SU120","price":101.74,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/7633\/1145\/products\/0000990_sundance-c120.jpg?v=1657780547"},{"product_id":"sundance-c125-3-step-universal","title":"Sundance C125 3 Step Universal","description":"\u003cp\u003eOut Side Diameter is 214. Length is 451. Bottom End Cap is 63mm beveled hole. Top End Cap is Closed              3 step. Measured to first lowest part of 3 step.\u003c\/p\u003e","brand":"Sundance Spas","offers":[{"title":"Default Title","offer_id":40528228188297,"sku":"SU125-3S","price":134.78,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/7633\/1145\/products\/0000993_sundance-c125-3-step-universal.jpg?v=1657780558"},{"product_id":"sundance-c125-slip-fit","title":"NZ Made Magnum Filters Cartridges for Sundance C125 Slip Fit","description":"\u003cp\u003eOut Side Diameter is 214. Length is 483. Bottom End Cap is 63mm beveled hole. Top End Cap is Male slip fitting. core BLOCKED off. Replacement for SU80 \/ SU80-MC set.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eFits Optima Model\u003c\/p\u003e","brand":"Sundance Spas","offers":[{"title":"Default Title","offer_id":40528229204105,"sku":"SU125","price":134.78,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/7633\/1145\/products\/0000996_sundance-c125-slip-fit.jpg?v=1657780569"},{"product_id":"sundance-c125-76","title":"Sundance C125-76 retrofit suitable for 880 series","description":"\u003ch2\u003eSingle Cartridge to replace Replace Outer \/ Inner two cartridge system for Sundance 880 Series \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOut Side Diameter is 214mm\u003c\/li\u003e\n\u003cli\u003eLength is 483mm\u003c\/li\u003e\n\u003cli\u003eBottom End Cap is 63mm beveled hole,,\u003c\/li\u003e\n\u003cli\u003eTop End Cap is Male slip fitting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCore NOT blocked off. Replacement for SU76 \/ SU76-MC set.\u003c\/p\u003e","brand":"Sundance Spas","offers":[{"title":"Default Title","offer_id":40528229990537,"sku":"SU125-76","price":134.78,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/7633\/1145\/files\/3f114f7d-3b65-400d-8bf3-970b8ba8a312.jpg?v=1765476908"},{"product_id":"sundance-c65","title":"New Zealand Made Magnum Filters Cartridges for Sundance C65","description":"\u003cp\u003eOut Side Diameter is 190. Length is 380. Bottom End Cap is 67mm hole. Top End Cap is Castle top. Measured to top of castle.\u003c\/p\u003e","brand":"Sundance Spas","offers":[{"title":"Default Title","offer_id":40528230973577,"sku":"SU65","price":85.22,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/7633\/1145\/products\/0001002_sundance-c65.jpg?v=1657780591"},{"product_id":"sundance-c75","title":"New Zealand Made Magnum Filters Cartridges for Sundance C75","description":"\u003cp\u003eOut Side Diameter is 190. Length is 455. Bottom End Cap is 67mm hole. Top End Cap is Castle Top. .\u003c\/p\u003e","brand":"Sundance Spas","offers":[{"title":"Default Title","offer_id":40528232218761,"sku":"SU75","price":100.0,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/7633\/1145\/products\/0001005_sundance-c75.jpg?v=1657780602"},{"product_id":"sundance-c76-6473-165","title":"Sundance C76 (6473-165) Outer Cartridge suitable for 880 series","description":"\u003ch2\u003eOuter Filter Cartridge for use in Sundance 880 Series Spas\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOut Side Diameter is 214mm\u003c\/li\u003e\n\u003cli\u003eLength is 483mm\u003c\/li\u003e\n\u003cli\u003eBottom End Cap is 112mm hole.\u003c\/li\u003e\n\u003cli\u003eTop End Cap is Male slip fitting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor use with SU76-MC Microclean filter 6473-164.\u003c\/p\u003e","brand":"Sundance Spas","offers":[{"title":"Default Title","offer_id":40528233234569,"sku":"SU76","price":105.22,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/7633\/1145\/products\/0001008_sundance-c76-6473-165.jpg?v=1657780613"},{"product_id":"sundance-c80","title":"New Zealand Made Magnum Filters Cartridges for Sundance C80","description":"\u003cp\u003eOut Side Diameter is 214. Length is 355. Bottom End Cap is 63mm beveled hole. Top End Cap is Closed with 59mm SAE thread. For use with SU80-MC Microclean filter.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eFits Optima model\u003c\/p\u003e","brand":"Sundance Spas","offers":[{"title":"Default Title","offer_id":40528234184841,"sku":"SU80","price":100.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/7633\/1145\/files\/2075dc09-e7e4-4315-8aee-28ec7d469827.jpg?v=1765779683"},{"product_id":"sundance-c90","title":"New Zealand Made Magnum Filters Cartridges for Sundance C90","description":"\u003cp\u003eOut Side Diameter is 178. Length is 480. Bottom End Cap is 63mm beveled hole. Top End Cap is 46mm MPT thread. .\u003c\/p\u003e","brand":"Sundance Spas","offers":[{"title":"Default Title","offer_id":40528234872969,"sku":"SU90","price":101.74,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/7633\/1145\/products\/0001014_sundance-c90.jpg?v=1657780635"},{"product_id":"sundance-ultra-micro-clean-disposable-6473-164","title":"Sundance Ultra Micro Clean - disposable (6473-164) suitable for 880 Series","description":"\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eOverview\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThis disposable inner filter cartridge is designed for Sundance 880 Series spas that run the Ultra Micro Clean system. It sits inside the main filter and handles the finer particles that the outer cartridge does not catch. When this inner filter is fresh, water stays clearer and the main filter does not clog as quickly. Because it is disposable, it is replaced rather than cleaned.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eInner disposable filter for Sundance 880 Series spas\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eDesigned for Ultra Micro Clean filtration systems\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eHelps capture finer debris before it reaches the main filter\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eSimple drop in replacement with no cleaning required\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eSupports consistent water clarity and circulation\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eWhere to Use It\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThis filter is used inside Sundance 880 Series spas that are set up with the Ultra Micro Clean system. It works alongside the main outer cartridge and is not intended to be used on its own. It suits spa owners who prefer replacing the inner filter rather than rinsing or soaking it.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eHow to Use\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eTurn the spa off before opening the filter compartment. Remove the used inner cartridge and dispose of it. Insert the new filter into the housing, making sure it sits correctly before refitting the main filter. Once everything is back in place, restart the spa and check that water flow looks normal.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eCompatible Systems\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eSundance 880 Series spas\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eSundance Ultra Micro Clean systems\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eAppearance\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSlim cylindrical disposable filter cartridge with open ends designed to slide inside the main filter assembly.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eOutside diameter: 102 mm\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eLength: 472 mm\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eBottom end cap: 63 mm bevelled hole\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eTop end cap: 75 mm hole\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003ePro Tip\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eIf your spa pressure rises faster than usual or the water looks dull even after cleaning the main filter, the inner cartridge is often the cause. Replacing it early can bring the system back to normal without touching the outer filter.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eFAQs\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eIs this filter washable or reusable?\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eNo. This is a disposable inner cartridge and should be replaced when dirty.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eWhich spas use this filter?\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eIt is designed for Sundance 880 Series spas with the Ultra Micro Clean system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eHow often should it be replaced?\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eReplacement depends on spa use, but many owners change it every three to four months.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eCan I run the spa without this inner filter?\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eIt is not recommended. The system is designed to use both the inner and outer filters together.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eDo I need tools to replace it?\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eNo tools are needed. It is a simple drop in replacement.\u003c\/span\u003e\u003c\/p\u003e","brand":"Sundance Spas","offers":[{"title":"Default Title","offer_id":40528235036809,"sku":"SU76-MC","price":49.57,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/7633\/1145\/products\/0001017_sundance-ultra-micro-clean-disposable-6473-164.jpg?v=1657780646"},{"product_id":"top-load-35","title":"New Zealand Made Magnum Filters Cartridges for ToP Load 35","description":"\u003cp\u003e\u003c\/p\u003e","brand":"Sundance Spas","offers":[{"title":"Default Title","offer_id":40528235397257,"sku":"CH35","price":62.61,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/7633\/1145\/products\/0001020_top-load-35.jpg?v=1657780657"},{"product_id":"sundance-c80-and-microclean-bundle-for-6450-501-6450-502","title":"Sundance C80 and MicroClean Bundle for (6450-501 + 6450-502)","description":"\u003cp\u003eThis Bundle includes the 2 Cartridges that Fit the Sundance Optima Spa.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSU80 (6450-501)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOutside Diameter - 214mm\u003c\/li\u003e\n\u003cli\u003eLength  - 355mm\u003c\/li\u003e\n\u003cli\u003eBottom End Cap  - 63mm beveled hole\u003c\/li\u003e\n\u003cli\u003eTop End Cap is Closed with 59mm SAE thread\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSU80-MC (6450-502)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOutside Diameter - 190mm\u003c\/li\u003e\n\u003cli\u003eInside Diameter - 118mm\u003c\/li\u003e\n\u003cli\u003eLength - 120mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sundance Spas","offers":[{"title":"Qty 1 x SU80-MC","offer_id":41255764459657,"sku":"SU80+MC1","price":121.7,"currency_code":"NZD","in_stock":true},{"title":"Qty 2 x SU80-MC","offer_id":41255764492425,"sku":"SU80+MC2","price":143.4,"currency_code":"NZD","in_stock":true},{"title":"Qty 3 x SU80-MC","offer_id":41255764525193,"sku":"SU80+MC3","price":165.1,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/7633\/1145\/files\/SundanceC80_MC.jpg?v=1683756529"}],"url":"https:\/\/www.waterfiltersonline.co.nz\/collections\/sundance-spas.oembed?page=2","provider":"Water Filters Online Aotearoa","version":"1.0","type":"link"}