{"product_id":"astralpool-ixi-zodiac-jxi-370-manifold-backplate-kit-r0590005","title":"Astralpool IXI \/ Zodiac JXi 370 Manifold Backplate Kit - R0590005","description":"\u003c!-- HASP-FLP-1.0 | SKU R0590005 | rule IXJ-1.0 | canary: three-seventy-backplate --\u003e\n\u003ch3\u003eAstralpool IXI \/ Zodiac JXi 370 Manifold Backplate Kit - R0590005\u003c\/h3\u003e\n\u003cp\u003eThis is the genuine Zodiac manifold backplate kit, part number \u003cstrong\u003eR0590005\u003c\/strong\u003e, for Astralpool IXI and Zodiac JXi gas pool and spa heaters. It suits the 370 size only (Astralpool IXI 370 and Zodiac JXi 370). On the parts diagrams it is item 6 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 manifold backplate is item 6 on the JXi \/ IXI water system diagram, and Zodiac lists a different backplate for each heater size: R0590005 for the 370 and R0590002 for the 200.\u003c\/p\u003e\n\u003cp\u003eThe 3-port manifold (item 7, R0590101) is supplied without a backplate, so the backplate is ordered separately to suit the heater size.\u003c\/p\u003e\n\u003cp\u003eThe Astralpool IXI manual shows two header types, A and B. If you are replacing manifold parts, send us a photo of your header and we will confirm the parts suit it.\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 This part is for the 370 only. If the rating plate says 200, order \u003ca href=\"\/products\/astralpool-ixi-zodiac-jxi-200-manifold-backplate-kit-r0590002\"\u003eR0590002\u003c\/a\u003e instead.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMatch the diagram.\u003c\/strong\u003e On the water system diagram this part is item 6. 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 reads Zodiac JXi 370. The 370 takes R0590005 and the 200 takes R0590002, so R0590005 is the part to order. An Astralpool IXI 370 takes the same R0590005.\u003c\/p\u003e\n\u003ch3\u003eConfirmed Compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eZodiac JXi:\u003c\/strong\u003e 370 only\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAstralpool IXI:\u003c\/strong\u003e 370 only\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNot for:\u003c\/strong\u003e the 200 size, which takes \u003ca href=\"\/products\/astralpool-ixi-zodiac-jxi-200-manifold-backplate-kit-r0590002\"\u003eR0590002\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhich Part Do I Need?\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px;border-bottom:1px solid #E1E3E4;\"\u003eWhat you have\u003c\/th\u003e\n\u003cth style=\"text-align:left;padding:8px;border-bottom:1px solid #E1E3E4;\"\u003eWhat to order\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #E1E3E4;\"\u003eAstralpool IXI 370 or Zodiac JXi 370\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #E1E3E4;\"\u003eThis manifold backplate kit, R0590005\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #E1E3E4;\"\u003eAstralpool IXI 200 or Zodiac JXi 200\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #E1E3E4;\"\u003e\u003ca href=\"\/products\/astralpool-ixi-zodiac-jxi-200-manifold-backplate-kit-r0590002\"\u003e200 Manifold Backplate Kit R0590002\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\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 R0590005\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBarcode:\u003c\/strong\u003e 9317545024424\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJandy \/ Zodiac USA:\u003c\/strong\u003e the US Jandy JXi parts list uses the same number, R0590005\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiagram item:\u003c\/strong\u003e 6 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 7: \u003ca href=\"\/products\/astralpool-ixi-zodiac-jxi-3-port-manifold-r0590101\"\u003e3 Port Manifold, No Backplate (R0590101)\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, in the 370 size. The Astralpool IXI 370 and the Zodiac JXi 370 use the same part number, R0590005.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit both the 200 and the 370?\u003c\/strong\u003e\u003cbr\u003eNo. R0590005 is for the 370 only. The 200 takes \u003ca href=\"\/products\/astralpool-ixi-zodiac-jxi-200-manifold-backplate-kit-r0590002\"\u003eR0590002\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the 3-port manifold come with a backplate?\u003c\/strong\u003e\u003cbr\u003eNo. The 3-port manifold, R0590101, is supplied without a backplate. Order the backplate for your heater size separately: R0590005 for the 370 or R0590002 for the 200.\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 R0590005.\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 370 Manifold Backplate Kit, Zodiac JXi 370 Manifold Backplate Kit, R0590005, IXI 370 manifold backplate kit, JXi 370 manifold backplate kit, Jandy R0590005, IXI gas heater parts, JXi heater parts, WWDG SpaPro.\u003c\/em\u003e\u003c\/p\u003e\n\u003c!-- HASP-FLP-1.0 end | canary: three-seventy-backplate --\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, in the 370 size. The Astralpool IXI 370 and the Zodiac JXi 370 use the same part number, R0590005.\"}}, {\"@type\": \"Question\", \"name\": \"Does it fit both the 200 and the 370?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No. R0590005 is for the 370 only. The 200 takes R0590002.\"}}, {\"@type\": \"Question\", \"name\": \"Does the 3-port manifold come with a backplate?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No. The 3-port manifold, R0590101, is supplied without a backplate. Order the backplate for your heater size separately: R0590005 for the 370 or R0590002 for the 200.\"}}, {\"@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 R0590005.\"}}]}, {\"@type\": \"HowTo\", \"name\": \"The Rating Plate Rule (rev. IXJ-1.0)\", \"description\": \"How to confirm the manifold backplate kit R0590005 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\": \"This part is for the 370 only. If the rating plate says 200, order R0590002 instead.\"}, {\"@type\": \"HowToStep\", \"position\": 4, \"name\": \"Match the diagram\", \"text\": \"On the water system diagram this part is item 6. 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":50527127306429,"sku":"R0590005","price":60.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0372\/5253\/files\/astralpool-ixi-zodiac-jxi-370-manifold-backplate-kit-r0590005-776.webp?v=1790209349","url":"https:\/\/hasp.com.au\/products\/astralpool-ixi-zodiac-jxi-370-manifold-backplate-kit-r0590005","provider":"Heater and Spa Parts","version":"1.0","type":"link"}