{"product_id":"dometic-nrx_e-pcb-assembly","title":"Dometic NRX Series Refrigerator PCB Control Board - Part# 4450033056","description":"\u003cp\u003eThe Dometic NRX Series refrigerator PCB control board is the electronic brain of your RV refrigerator, managing temperature regulation, cooling cycles, and system diagnostics. If your Dometic NRX fridge isn't cooling properly, displaying error codes, or responding to temperature adjustments, a faulty control board is often the culprit. This genuine OEM replacement restores full functionality to your RV's cooling system.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine OEM Dometic part — exact replacement for NRX Series refrigerators\u003c\/li\u003e\n\u003cli\u003eControls temperature regulation and cooling cycle management\u003c\/li\u003e\n\u003cli\u003eDiagnostic capabilities for system troubleshooting\u003c\/li\u003e\n\u003cli\u003eDirect plug-and-play installation — no modifications required\u003c\/li\u003e\n\u003cli\u003eRestores responsive temperature controls and display functions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"table table-bordered table-sm\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e4450033056\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAppliance\u003c\/td\u003e\n\u003ctd\u003eDometic NRX Series Refrigerator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComponent Type\u003c\/td\u003e\n\u003ctd\u003ePCB Control Board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunction\u003c\/td\u003e\n\u003ctd\u003eTemperature regulation and system control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I know if my control board has failed?\u003c\/strong\u003e\u003cbr\u003eCommon signs include the refrigerator not cooling, unresponsive temperature controls, error codes on the display, or the unit cycling on and off repeatedly. If basic troubleshooting (checking power, vents, and settings) doesn't resolve the issue, the control board is likely the problem.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs this a direct replacement for my NRX refrigerator?\u003c\/strong\u003e\u003cbr\u003eYes — this is a genuine OEM Dometic part designed specifically for NRX Series models. It installs directly without modifications. Always verify your model number matches before ordering.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDo I need professional installation?\u003c\/strong\u003e\u003cbr\u003eMost RV owners can replace the control board themselves by disconnecting the old board and plugging in the new one. However, if you're uncomfortable with electrical components, consult a certified RV technician.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Elkhart RV Parts\u003c\/h3\u003e\n\u003cp\u003eWe specialize in hard-to-find Dometic replacement parts and ship directly from Elkhart, Indiana — the RV capital of the world. Every part we sell is genuine OEM equipment backed by expert customer support to help you get your RV back on the road.\u003c\/p\u003e","brand":"Dometic","offers":[{"title":"Default Title","offer_id":48365030768792,"sku":"4450033056","price":98.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/elkhartrvparts.com\/en-ca\/products\/dometic-nrx_e-pcb-assembly","provider":"Elkhart RV Parts","version":"1.0","type":"link"}