{"product_id":"jandyjxilxiheateruniversalcontrollerpcbkitr0458200jndr0458200","title":"Jandy Universal Heater Controller PCB Kit For JXi And LXi Heaters R0458200","description":"\u003cdiv\u003e\n\u003ch1\u003eJandy Universal Heater Controller PCB Kit for JXi and LXi Heaters – R0458200\u003c\/h1\u003e\n\u003ch2\u003eIntro\u003c\/h2\u003e\n\u003cp\u003eUpgrade or retrofit your pool heater with the Jandy Universal Heater Controller PCB Kit for JXi and LXi heaters (R0458200). Engineered by Jandy, this replacement board consolidates the heater's control logic, relays, and safety circuits into a single, serviceable module. The compact, OEM-grade design withstands outdoor environments and simplifies field repairs, reducing downtime and preserving heating performance. This kit restores reliable operation, ensuring consistent water temperature and a smoother, more efficient heating cycle.\u003c\/p\u003e \u003ch2\u003eList of Features\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e24VAC control loop compatibility\u003c\/strong\u003e — Ensures seamless integration with the heater's standard 24V control signals.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePlug-and-play terminal blocks\u003c\/strong\u003e — Color-coded connections speed wiring and reduce installation mistakes.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-grade components\u003c\/strong\u003e — Durable capacitors, relays, and connectors built for outdoor reliability.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIntegrated safety protections\u003c\/strong\u003e — Safeguards against overcurrent and short circuits to protect the heater and board.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDiagnostics and status indicators\u003c\/strong\u003e — On-board indicators aid fast fault detection and service timing.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompact retrofit footprint\u003c\/strong\u003e — Designed to fit common JXi\/LXi housings with minimal modification.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFinal Thoughts\u003c\/h2\u003e\n\u003cp\u003eWith authentic Jandy engineering behind every circuit, the R0458200 PCB kit delivers dependable control, easier maintenance, and longer heater life. It’s ideal for pool professionals and serious DIYers repairing or upgrading aging installations. Reconnect, test, and return to reliable heating—order the Jandy Universal Heater Controller PCB Kit today and keep your pool warm and welcoming.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Jandy","offers":[{"title":"Default Title","offer_id":51682275590461,"sku":"JNDR0458200","price":755.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/3611\/6541\/files\/JNDR0458200_0.jpg?v=1778225314","url":"https:\/\/www.duckiespoolsupply.com\/products\/jandyjxilxiheateruniversalcontrollerpcbkitr0458200jndr0458200","provider":"Duckies Pool Supply","version":"1.0","type":"link"}