The Dometic refrigerator control board is the command center for your RV's absorption refrigerator, managing temperature settings, operational modes, and safety functions. This genuine OEM replacement is essential for RM and RMD series models when your fridge fails to cool, won't respond to temperature adjustments, or displays error codes. If your Dometic refrigerator has stopped working or behaves erratically, a faulty control board is often the culprit.
Key Features
- Genuine OEM Dometic part — exact factory replacement for RM/RMD series refrigerators
- Controls temperature regulation, cooling mode selection, and safety shutoffs
- Direct replacement — no modifications or adapters needed
- Restores full refrigerator functionality and diagnostic capabilities
- Tested for compatibility with standard 12V RV electrical systems
Technical Specifications
| Specification | Details |
|---|---|
| Part Number | 4450018661 |
| Fits Models | Dometic RM/RMD Series |
| Type | Refrigerator Control Board |
| Voltage | 12V DC |
Frequently Asked Questions
Q: How do I know if my control board is bad?
A: Common signs include the refrigerator not cooling, inability to adjust temperature settings, error codes on the display, or the fridge running constantly without cycling off. If other components like the cooling unit and gas lines are functioning, the control board is likely the issue.
Q: Will this board work with my specific RM model year?
A: This part fits the RM/RMD series. We recommend verifying your exact model number (found on the fridge nameplate) against the part number before ordering. Contact our support team if you're unsure about compatibility.
Q: Is this a genuine Dometic part or an aftermarket replacement?
A: This is a genuine OEM Dometic part, not an aftermarket clone. Authentic parts ensure proper function and longevity of your RV refrigerator system.
Why Choose 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 customer support to help you identify and install the right component for your rig.
| Brand | Dometic |
|---|---|
| Product_type | Refrigerator Control Board |
| Part_number | 4450018661 |
| Compatibility_series | RMRMD |
| Compatible_models | RM1350RM2350RM2652RM3762RMD8505 |
| Component_type | PCB/Circuit Board |
| Function | Temperature regulation and cooling control |
| Refrigerator_type | Absorption |
| Part_category | Service Part |
| Oem_part | true |
| Condition | New |
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.