{"product_id":"dometic-cwmc-replacement-control-module-rev-h-and-higher","title":"Dometic CWMC Control Module Rev H \u0026 Higher - Replacement Climate Control Board - Part# 9108717866","description":"\u003cdiv class=\"erp-pdp\"\u003e\n\n\u003cp\u003eThe Dometic CWMC Control Module (Part# 9108717866) is a genuine OEM replacement control board designed for Dometic climate control systems in RVs. This is the Rev H or higher version, providing updated functionality and reliability for your RV's heating and cooling system. If your climate control system is unresponsive, displaying error codes, or failing to maintain temperature, this control module is likely the solution you need.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:22px;font-weight:800;color:#dc2626;margin:24px 0 16px;padding-bottom:10px;border-bottom:3px solid #dc2626;\"\u003eKey Features\u003c\/h2\u003e\n\u003cul style=\"line-height:1.8;margin-bottom:24px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Dometic OEM Part:\u003c\/strong\u003e Factory-spec control module ensuring perfect fit and reliable performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRev H or Higher:\u003c\/strong\u003e Updated revision with improved circuitry and enhanced reliability over earlier versions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Replacement:\u003c\/strong\u003e Plug-and-play installation for compatible Dometic climate control systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClimate Control Management:\u003c\/strong\u003e Controls heating, cooling, and fan operations for complete comfort system management\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiagnostic Capability:\u003c\/strong\u003e Built-in error detection and reporting for easier troubleshooting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Designed to withstand the vibration and temperature extremes of RV environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:22px;font-weight:800;color:#dc2626;margin:32px 0 16px;padding-bottom:10px;border-bottom:3px solid #dc2626;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"table table-bordered table-sm\" style=\"margin-bottom:24px;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight:600;background:#f8f9fa;width:35%;\"\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e9108717866\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight:600;background:#f8f9fa;\"\u003eRevision Level\u003c\/td\u003e\n\u003ctd\u003eRev H or Higher\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight:600;background:#f8f9fa;\"\u003eComponent Type\u003c\/td\u003e\n\u003ctd\u003eControl Module \/ Circuit Board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight:600;background:#f8f9fa;\"\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eDometic Climate Control Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight:600;background:#f8f9fa;\"\u003eOEM Status\u003c\/td\u003e\n\u003ctd\u003eGenuine Dometic Factory Part\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"font-size:22px;font-weight:800;color:#dc2626;margin:32px 0 16px;padding-bottom:10px;border-bottom:3px solid #dc2626;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cdiv style=\"margin-bottom:16px;\"\u003e\n\u003ch3 style=\"font-size:16px;font-weight:700;color:#333;margin-bottom:8px;\"\u003eHow do I know if I need to replace my CWMC control module?\u003c\/h3\u003e\n\u003cp style=\"margin:0;line-height:1.6;color:#666;\"\u003eCommon signs include: climate control system not responding to thermostat commands, error codes displayed on the control panel, system cycling on and off erratically, or complete failure to heat or cool. If your system has power but won't operate properly, the control module is often the culprit.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin-bottom:16px;\"\u003e\n\u003ch3 style=\"font-size:16px;font-weight:700;color:#333;margin-bottom:8px;\"\u003eWhat does \"Rev H or Higher\" mean?\u003c\/h3\u003e\n\u003cp style=\"margin:0;line-height:1.6;color:#666;\"\u003eRevision H indicates an updated version of the control module with improved components and circuitry. Rev H and higher versions are backward compatible with systems that used earlier revisions (Rev A through G), providing enhanced reliability and performance. Always upgrade to the latest revision when replacing your control module.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin-bottom:16px;\"\u003e\n\u003ch3 style=\"font-size:16px;font-weight:700;color:#333;margin-bottom:8px;\"\u003eCan I install this control module myself?\u003c\/h3\u003e\n\u003cp style=\"margin:0;line-height:1.6;color:#666;\"\u003eInstallation requires basic electrical knowledge and comfort working with RV systems. You'll need to disconnect power, remove the old module, and connect the new one using the existing wiring harness. While many RV owners successfully perform this replacement, if you're not comfortable with electrical work, we recommend having a qualified RV technician handle the installation.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin-bottom:16px;\"\u003e\n\u003ch3 style=\"font-size:16px;font-weight:700;color:#333;margin-bottom:8px;\"\u003eWill this work with my specific Dometic climate control system?\u003c\/h3\u003e\n\u003cp style=\"margin:0;line-height:1.6;color:#666;\"\u003eThis control module is designed for specific Dometic climate control systems. To verify compatibility, check your existing control module for the part number 9108717866 or consult your system's documentation. If you're unsure, contact our parts specialists with your RV make, model, and year, along with your climate control system model number.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size:22px;font-weight:800;color:#dc2626;margin:32px 0 16px;padding-bottom:10px;border-bottom:3px solid #dc2626;\"\u003eWhy Choose Elkhart RV Parts?\u003c\/h2\u003e\n\u003cp style=\"line-height:1.8;margin-bottom:16px;\"\u003eAt Elkhart RV Parts, we specialize in hard-to-find Dometic replacement parts that keep your RV systems running smoothly. Located in Elkhart, Indiana — the RV Capital of the World — we have direct access to genuine OEM parts and the expertise to help you find exactly what you need. We stock authentic Dometic components, not aftermarket substitutes, ensuring perfect fit and reliable performance. Our team understands RV systems and can provide expert guidance to help you get the right part the first time. With fast shipping and knowledgeable support, we're your trusted source for Dometic climate control parts.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#f3f4f6;border-left:4px solid #dc2626;padding:16px;margin-top:24px;\"\u003e\n\u003cp style=\"margin:0;\"\u003e\u003cstrong style=\"color:#dc2626;\"\u003eNeed Help?\u003c\/strong\u003e Our RV parts specialists are here to assist you. Contact us with questions about compatibility, installation, or finding the right part for your Dometic system.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Dometic","offers":[{"title":"Default Title","offer_id":48313293471896,"sku":"9108717866","price":1548.63,"currency_code":"USD","in_stock":true}],"url":"https:\/\/elkhartrvparts.com\/en-ca\/products\/dometic-cwmc-replacement-control-module-rev-h-and-higher","provider":"Elkhart RV Parts","version":"1.0","type":"link"}