Norcold RV Temp Monitor Kit – Replaces 634677/634678

Keep your Norcold RV refrigerator running smoothly with this reliable temperature monitor control kit. Designed specifically for Norcold models **2118, 1200, 1201, 1210, and 1211**, this replacement part ensures optimal cooling performance while protecting against overheat risks. Built with a **high-quality macro-hair relay** and **steel sensors**, it delivers dependable temperature regulation for worry-free travel.

The kit features **automatic protection** against low/high pressure and excessive heat, safeguarding your refrigerator’s compressor. Snap-proof connectors enhance durability, while built-in safeguards—including dustproofing, moisture resistance, and surge protection—extend the unit’s lifespan in harsh RV conditions. With **two years of after-sales support**, you can trust this upgrade for long-lasting reliability on the road.