The Dometic thermocouple is a critical temperature-sensing component for RM Series absorption refrigerators. This 2000mm sensor detects cooling unit temperature and signals the control board to regulate propane burner operation, ensuring your fridge maintains proper cooling whether you're running on gas or electric. If your RV fridge isn't cooling evenly or the burner won't ignite, a faulty thermocouple is often the culprit.

• 2000mm length for RM Series models
• Genuine Dometic OEM part for exact fit and performance
• Detects temperature changes and controls burner cycling
• Direct replacement—no modifications needed
• Works with both propane and electric heating elements
• Essential diagnostic component for troubleshooting cooling issues

Specification	Detail
Part Number	292343528
Length	2000mm
Compatibility	Dometic RM Series Refrigerators
Function	Temperature sensor for burner control
Type	Thermocouple (OEM)

Frequently Asked Questions

How do I know if my thermocouple is bad?

Common signs include the propane burner not igniting, inconsistent cooling, or the fridge only cooling on electric mode. You can test continuity with a multimeter, but replacement is often the fastest solution for older RVs.

Will this work on my RM model?

This 2000mm thermocouple fits standard RM Series models. Always verify your fridge model number on the nameplate inside the unit. If unsure, contact our expert support team with your model number.

Is installation difficult?

Thermocouple replacement is straightforward for most RV owners. You'll need to access the burner assembly (usually from inside the fridge), disconnect the old sensor, and plug in the new one. Consult your Dometic manual or contact us for step-by-step guidance.

Why Elkhart RV Parts: We specialize in hard-to-find Dometic replacement parts and ship directly from Elkhart, Indiana—the RV capital of the world. Every part is genuine OEM Dometic stock, backed by expert support to help you get your rig back on the road.