{"product_id":"astralpool-ixi-zodiac-jxi-3-port-manifold-r0590101","title":"Astralpool IXI \/ Zodiac JXi 3 Port Manifold (No Backplate) - R0590101","description":"\u003c!-- HASP-FLP-1.0 | SKU R0590101 | rule IXJ-1.0 | canary: three-ports-one-outlet --\u003e\n\u003ch3\u003eAstralpool IXI \/ Zodiac JXi 3 Port Manifold (No Backplate) - R0590101\u003c\/h3\u003e\n\u003cp\u003eThis is the genuine Zodiac 3-port manifold, part number \u003cstrong\u003eR0590101\u003c\/strong\u003e, for Astralpool IXI and Zodiac JXi gas pool and spa heaters. The same part fits both heater sizes, the 200 and the 370. On the parts diagrams it is item 7 on the water system diagram.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003cstrong\u003ePhysically Stocked, unlike most \"drop-shipping\" websites.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003cstrong\u003eShipped from VIC, NSW, WA, QLD\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat This Part Does\u003c\/h3\u003e\n\u003cp\u003eThe 3-port manifold is the heater's water header, item 7 on the JXi \/ IXI water system diagram, with the one part number, R0590101, for both heater sizes. It is supplied without a backplate, so order the manifold backplate kit for your heater size separately.\u003c\/p\u003e\n\u003cp\u003eThe three ports are a top inlet, a side inlet and the outlet. The Astralpool IXI manual says the top inlet is intended for the Versa Plumb sweep elbow, the side inlet sits at a 26 cm centre height, and both use the same outlet to return heated water to the pool. The inlet you don't use is closed with a union nut and the drain cap.\u003c\/p\u003e\n\u003cp\u003eThe manual also shows two header types, A and B. Send us a photo of your header before ordering and we will confirm this manifold suits your heater.\u003c\/p\u003e\n\u003ch3\u003eThe Rating Plate Rule (rev. IXJ-1.0)\u003c\/h3\u003e\n\u003cp\u003eIdentify the part by the heater it came from:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eFind the rating plate.\u003c\/strong\u003e It is inside the heater, on the outside of the combustion chamber, and shows the model number, serial number and gas type. Zodiac's JXi manual says these are needed to identify the correct part.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCheck the badge.\u003c\/strong\u003e Astralpool IXI and Zodiac JXi heaters use the same part number for this part, so either badge is fine.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCheck the size.\u003c\/strong\u003e R0590101 is listed for both the 200 and the 370, so the heater size doesn't change the part.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMatch the diagram.\u003c\/strong\u003e On the water system diagram this part is item 7. The diagrams are on our \u003ca href=\"\/collections\/astralpool-ixi-zodiac-jxi-gas-heater-parts\"\u003eIXI \/ JXi parts page\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCheck the header type.\u003c\/strong\u003e The Astralpool IXI manual shows two header types, A and B. Send us a photo of your header before ordering and we will confirm the part suits it.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eWorked Example\u003c\/h3\u003e\n\u003cp\u003eSay the rating plate on your heater reads Astralpool IXI 370 and you need the 3-port manifold. The IXI and the JXi share this part, and R0590101 covers both the 200 and the 370, so R0590101 is the part to order. A Zodiac JXi 200 takes the same R0590101.\u003c\/p\u003e\n\u003ch3\u003eConfirmed Compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eZodiac JXi:\u003c\/strong\u003e 200 and 370\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAstralpool IXI:\u003c\/strong\u003e 200 and 370\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePart Numbers and Cross-References\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eZodiac \/ Astralpool part number:\u003c\/strong\u003e R0590101\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBarcode:\u003c\/strong\u003e 9317545021645\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiagram item:\u003c\/strong\u003e 7 on the water system diagram\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOther Water System Parts\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eItem 1: \u003ca href=\"\/products\/astralpool-ixi-zodiac-jxi-versaflo-integrated-bypass-wg000016\"\u003eVersaFlo Integrated Bypass (WG000016)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eItem 2: \u003ca href=\"\/products\/thermal-regulator\"\u003eThermal Regulator Valve (TRV)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eItem 3: \u003ca href=\"\/products\/astralpool-ixi-zodiac-jxi-bypass-kit-r0589800\"\u003eBypass Kit (R0589800)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eItem 4: \u003ca href=\"\/products\/zodiac-lrz-jandy-lite-2-legacy-drain-plugs\"\u003eDrain Plug Kit (R0446000)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eItem 5: \u003ca href=\"\/products\/astralpool-ixi-zodiac-jxi-gasket-seals-kit-r0589500\"\u003eGasket \u0026amp; Seals Kit (R0589500)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eItem 6: \u003ca href=\"\/products\/astralpool-ixi-zodiac-jxi-200-manifold-backplate-kit-r0590002\"\u003e200 Manifold Backplate Kit (R0590002)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eItem 6: \u003ca href=\"\/products\/astralpool-ixi-zodiac-jxi-370-manifold-backplate-kit-r0590005\"\u003e370 Manifold Backplate Kit (R0590005)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eItem 8: \u003ca href=\"\/products\/jxi-water-pressure-switch-kit\"\u003eWater Pressure Switch Kit\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eItem 9: \u003ca href=\"\/products\/astralpool-ixi-zodiac-jxi-goody-bag-kit-r0593500\"\u003eGoody Bag Kit (R0593500)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eItem 10: \u003ca href=\"\/products\/pentair-mastertemp-zodia-jxi-gas-heater-unions\"\u003eUniversal Half Union Kit, needs two (R0522900)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eItem 11: \u003ca href=\"\/products\/sweep-elbows-jandy\"\u003eSweep Elbow AquaLink Temp Sensor (WSEAQL1001)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eItem 12: \u003ca href=\"\/products\/astralpool-ixi-zodiac-jxi-drain-cap-assembly-kit-r0523000\"\u003eDrain Cap Assembly Kit (R0523000)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitting Notes From the Manual\u003c\/h3\u003e\n\u003cp\u003eA summary for the qualified technician doing the job. It does not replace the manufacturer's manual.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eTurn off all power to the heater at the breaker and turn off the main gas supply. Make sure the pump is off and will stay off for the whole job.\u003c\/li\u003e\n\u003cli\u003eSeat each union o-ring properly and tighten union nuts hand tight only. Don't overtighten, and don't use pipe joint compound or tape.\u003c\/li\u003e\n\u003cli\u003eOnly nominal 50 mm PVC or CPVC may be connected to the heater's water connections.\u003c\/li\u003e\n\u003cli\u003eReturn all valves to their operating positions, restore power, run the pump and inspect carefully for leaks, then restore the gas supply and check for proper flow.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit the Astralpool IXI as well as the Zodiac JXi?\u003c\/strong\u003e\u003cbr\u003eYes. The Astralpool IXI and the Zodiac JXi use the same part number, R0590101, for the 3-port manifold.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit both the 200 and the 370?\u003c\/strong\u003e\u003cbr\u003eYes. R0590101 is listed for both heater sizes, the 200 and the 370.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich inlet should I plumb to?\u003c\/strong\u003e\u003cbr\u003eEither. The IXI manual says the top inlet is intended for the Versa Plumb sweep elbow and can increase hydraulic efficiency, while the side inlet sits at a 26 cm centre height for replacement or new plumbing. Both use the same outlet, and the unused inlet is closed with the drain cap.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat pipe connects to the manifold?\u003c\/strong\u003e\u003cbr\u003eThe heater has a standard 50 mm water manifold and coupling design, and only nominal 50 mm PVC or CPVC may be connected. The IXI manual recommends 50 mm pipe, with a minimum of 40 mm fitted to the heater.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this a genuine part?\u003c\/strong\u003e\u003cbr\u003eYes. Heater and Spa Parts is an authorised Fluidra (Astralpool and Zodiac) dealer and warranty agent, and this is the genuine R0590101.\u003c\/p\u003e\n\u003ch3\u003eManufacturer Catalogues, Diagrams \u0026amp; Part Numbers\u003c\/h3\u003e\n\u003cp\u003eNeed exploded views, spare part numbers, product numbers or diagrams? See the manufacturer catalogues: \u003ca href=\"https:\/\/hasp.com.au\/pages\/Zodiac_Catalogue_2026\"\u003eZodiac Catalogue 2026\u003c\/a\u003e | \u003ca href=\"https:\/\/hasp.com.au\/pages\/Astralpool_Catalogue_2026\"\u003eAstralpool Catalogue 2026\u003c\/a\u003e. The exploded diagrams for these heaters, with every IXI \/ JXi part we list, are on our \u003ca href=\"\/collections\/astralpool-ixi-zodiac-jxi-gas-heater-parts\"\u003eAstralpool IXI \/ Zodiac JXi Gas Heater Parts page\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBefore ordering:\u003c\/strong\u003e confirm this part is correct for your equipment. Use the catalogues above, seek professional assistance, or \u003ca href=\"mailto:shop@hasp.com.au\"\u003econtact us\u003c\/a\u003e with photos of your existing part, model details, serial numbers and any labels. As with all products, this must be diagnosed and fitted by a qualified and experienced person.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eCommon search terms: Astralpool IXI 3 Port Manifold, Zodiac JXi 3 Port Manifold, R0590101, IXI 200 3-port manifold, JXi 200 3-port manifold, IXI 370 3-port manifold, JXi 370 3-port manifold, IXI gas heater parts, JXi heater parts, WWDG SpaPro.\u003c\/em\u003e\u003c\/p\u003e\n\u003c!-- HASP-FLP-1.0 end | canary: three-ports-one-outlet --\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\"@context\": \"https:\/\/schema.org\", \"@graph\": [{\"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Does it fit the Astralpool IXI as well as the Zodiac JXi?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. The Astralpool IXI and the Zodiac JXi use the same part number, R0590101, for the 3-port manifold.\"}}, {\"@type\": \"Question\", \"name\": \"Does it fit both the 200 and the 370?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. R0590101 is listed for both heater sizes, the 200 and the 370.\"}}, {\"@type\": \"Question\", \"name\": \"Which inlet should I plumb to?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Either. The IXI manual says the top inlet is intended for the Versa Plumb sweep elbow and can increase hydraulic efficiency, while the side inlet sits at a 26 cm centre height for replacement or new plumbing. Both use the same outlet, and the unused inlet is closed with the drain cap.\"}}, {\"@type\": \"Question\", \"name\": \"What pipe connects to the manifold?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The heater has a standard 50 mm water manifold and coupling design, and only nominal 50 mm PVC or CPVC may be connected. The IXI manual recommends 50 mm pipe, with a minimum of 40 mm fitted to the heater.\"}}, {\"@type\": \"Question\", \"name\": \"Is this a genuine part?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Heater and Spa Parts is an authorised Fluidra (Astralpool and Zodiac) dealer and warranty agent, and this is the genuine R0590101.\"}}]}, {\"@type\": \"HowTo\", \"name\": \"The Rating Plate Rule (rev. IXJ-1.0)\", \"description\": \"How to confirm the 3-port manifold R0590101 for an Astralpool IXI or Zodiac JXi heater.\", \"step\": [{\"@type\": \"HowToStep\", \"position\": 1, \"name\": \"Find the rating plate\", \"text\": \"It is inside the heater, on the outside of the combustion chamber, and shows the model number, serial number and gas type. Zodiac's JXi manual says these are needed to identify the correct part.\"}, {\"@type\": \"HowToStep\", \"position\": 2, \"name\": \"Check the badge\", \"text\": \"Astralpool IXI and Zodiac JXi heaters use the same part number for this part, so either badge is fine.\"}, {\"@type\": \"HowToStep\", \"position\": 3, \"name\": \"Check the size\", \"text\": \"R0590101 is listed for both the 200 and the 370, so the heater size doesn't change the part.\"}, {\"@type\": \"HowToStep\", \"position\": 4, \"name\": \"Match the diagram\", \"text\": \"On the water system diagram this part is item 7. The diagrams are on our IXI \/ JXi parts page.\"}, {\"@type\": \"HowToStep\", \"position\": 5, \"name\": \"Check the header type\", \"text\": \"The Astralpool IXI manual shows two header types, A and B. Send us a photo of your header before ordering and we will confirm the part suits it.\"}]}]}\n\u003c\/script\u003e","brand":"Zodiac","offers":[{"title":"Default Title","offer_id":50527128715453,"sku":"R0590101","price":242.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0372\/5253\/files\/astralpool-ixi-zodiac-jxi-3-port-manifold-no-backplate-r0590101-776.webp?v=1790208015","url":"https:\/\/hasp.com.au\/products\/astralpool-ixi-zodiac-jxi-3-port-manifold-r0590101","provider":"Heater and Spa Parts","version":"1.0","type":"link"}