The Dometic thermistor assembly is a temperature-sensing component that monitors and regulates cooling performance in your RM7855 RV refrigerator. This precision sensor is essential for maintaining proper internal temperatures and ensuring your food stays fresh while traveling. If your fridge isn't cooling evenly or the temperature control is unresponsive, a faulty thermistor assembly is often the culprit.
Key Features
- Direct replacement for Dometic RM7855 refrigerator models
- Accurate temperature sensing for reliable cooling control
- OEM Dometic part — guaranteed compatibility and performance
- Easy installation with standard RV tools
- Restores temperature regulation when original sensor fails
- Durable construction designed for RV travel conditions
Technical Specifications
| Specification | Details |
|---|---|
| Part Number | 295224870 |
| Fits Model | Dometic RM7855 |
| Component Type | Thermistor Assembly |
| OEM Status | Genuine Dometic Original Equipment Manufacturer |
Frequently Asked Questions
How do I know if my thermistor assembly needs replacement?
Signs include inconsistent cooling, the fridge running constantly, temperature display errors, or the compressor cycling on and off erratically. If your RM7855 isn't maintaining set temperatures, the thermistor is a common failure point.
Is this a difficult part to install?
Most RV owners can replace the thermistor assembly with basic tools. It typically involves removing the refrigerator's interior panel or access cover, disconnecting the old sensor, and plugging in the new one. Consult your RM7855 manual for exact location and steps.
Will this part work with other Dometic refrigerator models?
This assembly is specifically designed for the RM7855. Always verify your exact model number before ordering, as Dometic uses different thermistor assemblies across their RV refrigerator lineup.
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 Dometic equipment backed by expert customer support. When you need the exact thermistor assembly for your RM7855, we have it in stock and ready to ship.
| Brand | Dometic |
|---|---|
| Product type | Thermistor Assembly |
| Compatible models | RM7855 |
| Part number | 295224870 |
| Part category | Temperature Sensor |
| Application | RV Refrigerator |
| Condition | New |
| Oem | true |
| Function | Temperature Monitoring and Regulation |
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.