The Dometic Secop refrigerator control unit is the brain of your RV's absorption cooling system. This OEM replacement part manages temperature regulation, heating element operation, and safety functions for Dometic RM Series refrigerators. If your fridge isn't cooling properly, won't turn on, or displays erratic temperature behavior, this control unit may be the solution.
- OEM Dometic Secop genuine replacement part
- Controls heating element and cooling cycle operations
- Manages temperature sensing and thermostat functions
- Direct fit for Dometic RM Series refrigerators
- Restores proper 12V DC operation and safety shutoff
- Essential for absorption refrigerator systems in travel trailers and motorhomes
| Specification | Details |
|---|---|
| Part Number | 4450018984 |
| Manufacturer | Dometic Secop |
| Voltage | 12V DC |
| Fits Models | Dometic RM Series |
| Type | Refrigerator Control Unit |
Frequently Asked Questions
How do I know if my control unit has failed?
Common signs include the refrigerator not cooling, the heating element staying on continuously, the fridge not responding to temperature adjustments, or complete failure to power on. If you've verified 12V power is reaching the unit and the fridge still won't operate, the control unit is likely the culprit.
Will this work with my specific RM model?
This part is designed for Dometic RM Series refrigerators. We recommend verifying your exact model number (found on the rating plate inside the fridge) before ordering. Contact our expert support team if you're unsure whether this control unit matches your refrigerator.
Is this a genuine OEM part?
Yes. This is an authentic Dometic Secop OEM replacement part, not an aftermarket substitute. Using genuine parts ensures proper operation, safety, and compatibility with your RV's electrical system.
Why Elkhart RV Parts
We specialize in hard-to-find Dometic RV 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 support to help you identify and install the exact component your RV needs.
| Brand | Dometic |
|---|---|
| Product type | Refrigerator Control Unit |
| Model number | 101N0650 |
| Part number | 4450018984 |
| Compatibility | Dometic RM Series |
| Compressor type | Secop |
| Software version | SW1.09 |
| Function | Compressor operation and temperature regulation |
| Product category | OEM Replacement Part |
| Refrigerator type | Absorption |
| Installation type | Direct Replacement |
Factory-Fresh OEM Parts — the same brands installed in new RVs straight from Elkhart. Genuine, name-brand components made to order — never generic, never outdated. Sourced directly from the original RV manufacturers for perfect fit and factory-level quality.