Dometic Parts by Category

Dometic RV Refrigerator Parts

Replacement Parts for Dometic RV Fridges – Old & New Models

If your Dometic RV refrigerator isn’t cooling, won’t switch between propane and electric, or is throwing error codes, you’re not alone—and you’re in the right place.

This category includes OEM and high-quality replacement parts for Dometic RV refrigerators, covering the most common failures across gas, electric, and absorption-style RV fridges.

Whether you’re troubleshooting in a campground, boondocking off-grid, or repairing a unit in the shop, these are the exact parts technicians replace first.

Most-Searched Dometic RV Refrigerator Parts

We stock the parts RV owners and techs search for most—because these are the components that actually fail in real-world use.

Control Boards

The brain of your refrigerator.

Power issues
No cooling on AC or LP
Random shutdowns
Error codes (NO CO, CHECK, FL)

Common searches:
Dometic refrigerator control board replacement
Dometic fridge not cooling electric

Cooling Units

The heart of absorption refrigeration.

Ammonia leaks
Partial cooling
Complete cooling failure
Yellow residue or strong ammonia smell

Common searches:
Dometic RV refrigerator cooling unit
Dometic fridge cold freezer warm fridge

Thermistors & Temperature Sensors

Often overlooked, frequently failed.

Fridge freezes food
Inconsistent temperatures
Won’t cycle correctly

Common searches:
Dometic refrigerator thermistor location
Dometic fridge freezing everything

AC Heating Elements (120V / 12V)

Critical for electric operation.

Works on propane but not electric
Trips breakers
No heat at boiler tube

Common searches:
Dometic fridge works on gas not electric
Dometic heating element replacement

Door Seals, Hinges & Latches

Efficiency killers when worn.

Frost buildup
Temperature drift
Poor sealing in hot climates

Fans, Igniters & Gas Components

Essential for airflow and safe propane operation.

Poor cooling in hot weather
Ignition failures
Repeated flame faults

Find the Right Part (Without Guesswork)

To ensure compatibility, always match parts using:

Dometic model number
Product number (PNC)
Serial number