The Dometic 12V Heater Element (Part# 289081572) is a genuine OEM replacement heating element designed for Dometic Combi and Airtronic heating systems. This 130-watt element provides reliable heat output for RV climate control systems, ensuring consistent warmth during cold weather camping. If your Dometic heater is blowing cold air or failing to maintain temperature, this heating element is likely the component you need to restore full functionality.
Engineered specifically for 12-volt DC operation, this heater element integrates seamlessly with your existing Dometic heating system. RV owners experiencing heating failures or reduced heat output will find this genuine Dometic replacement part restores their system to factory performance standards.
Key Features
- Genuine Dometic OEM Part: Factory-engineered replacement element ensures perfect fit and reliable performance in Combi and Airtronic systems
- 130-Watt Heating Capacity: Provides consistent heat output for effective RV climate control in cold weather conditions
- 12V DC Operation: Designed specifically for RV electrical systems, drawing power directly from your coach batteries
- Direct Replacement Element: Installs in place of failed or worn heating elements without system modifications
- Compatible with Multiple Systems: Works with both Dometic Combi combination heating/water heating units and Airtronic forced-air heaters
- Durable Construction: Built to withstand the thermal cycling and vibration common in RV applications
Technical Specifications
| Part Number | 289081572 |
| Voltage | 12V DC |
| Wattage | 130W |
| Compatible Systems | Dometic Combi, Dometic Airtronic |
| Part Type | Heating Element |
Frequently Asked Questions
How do I know if my heater element has failed?
Common symptoms of a failed heating element include the heater blowing cold or lukewarm air, the system running but producing no heat, or intermittent heating performance. If your Dometic heater's fan operates normally but heat output is reduced or absent, the heating element is the most likely culprit. Always verify proper 12V power supply and check for error codes before replacing components.
Is this element compatible with both Combi and Airtronic systems?
Yes, part number 289081572 is designed to work with both Dometic Combi combination units (which provide both heating and hot water) and Dometic Airtronic forced-air heating systems. However, always verify your specific model number against Dometic's compatibility charts or consult with our parts specialists to ensure proper fitment for your particular unit.
Can I install this heating element myself?
Installation requires accessing the heater unit, disconnecting electrical connections, and replacing the element assembly. While mechanically inclined RV owners can perform this repair, it involves working with 12V electrical systems and disassembling heating components. If you're comfortable with basic RV electrical work and have appropriate tools, DIY installation is possible. Otherwise, consider having a qualified RV technician perform the replacement to ensure proper installation and system safety.
How long should a Dometic heating element last?
Under normal operating conditions, Dometic heating elements typically last 3-7 years depending on usage frequency and operating environment. Elements used in extremely cold climates or systems that cycle frequently may experience shorter service life. Regular maintenance of your heating system, including keeping air filters clean and ensuring proper ventilation, helps maximize element longevity.
Why Choose Elkhart RV Parts?
Elkhart RV Parts specializes in hard-to-find Dometic replacement components like this 12V heater element. Located in Elkhart, Indiana—the RV capital of the world—we maintain deep inventory of genuine OEM Dometic parts that other suppliers simply don't stock. Our team understands RV heating systems and can help you identify the exact part you need for your repair. We offer fast shipping to get your RV heating system back in operation quickly, backed by expert support from people who know Dometic products inside and out.
When you order from Elkhart RV Parts, you're getting genuine Dometic components, not aftermarket substitutes. We source directly from authorized channels to ensure every part meets factory specifications. Whether you're a full-time RVer or weekend camper, having reliable heat is essential—trust the Dometic parts specialists to keep your system running right.
| Brand | Dometic |
|---|---|
| Product type | Heater Element |
| Voltage | 12V |
| Power | 130W |
| Part number | 289081572 |
| Compatible models | Combi DCombi EAirtronic |
| Heater system compatibility | Dometic CombiDometic Airtronic |
| Part category | OEM Replacement |
| Product status | New Arrival |
| Application | RV Cabin Heater |
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.