This Dometic furnace heater element is the heating core component for your RV's forced-air heating system. If your furnace runs but produces little to no heat, a failed heater element is often the culprit. This genuine OEM replacement restores full heating capacity to keep your RV warm during cold-weather camping.
Key Features
- 120V electric heating element rated at 135W output
- Direct replacement for original Dometic furnace assemblies
- Durable construction designed for RV heating cycles
- Easy installation into existing furnace housing
- Genuine OEM part ensures compatibility and reliability
Technical Specifications
| Specification | Value |
|---|---|
| Voltage | 120V AC |
| Wattage | 135W |
| Part Number | 289081590 |
| Type | Electric Heating Element |
Frequently Asked Questions
How do I know if my furnace heater element has failed?
Your furnace will still run and the fan will blow, but the air coming out will be cold or only slightly warm. You may also notice the furnace cycling on and off frequently without reaching your set temperature.
Can I install this heater element myself?
Yes, most RV owners can replace the element by accessing the furnace compartment (usually under a cabinet or in a basement storage area). You'll need to disconnect the old element and connect the new one. Consult your RV's furnace manual for specific steps, or contact our support team for guidance.
Will this work with my Dometic furnace model?
This is a common replacement element for many Dometic furnace models. To confirm compatibility, check your furnace's model number (usually on a label inside the furnace housing) or contact us with your RV make/model and furnace details.
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. If you're unsure whether this is the right element for your furnace, our team is ready to help you identify the exact part you need.
| Brand | Dometic |
|---|---|
| Product type | Furnace Heater Element |
| Voltage | 120V |
| Wattage | 135W |
| Part number | 289081590 |
| Compatibility | Dometic RM series refrigerators and select heating units |
| Category | Service Part |
| Oem | true |
| New arrival | true |
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 Genuine, name-brand components made to order — never generic, never outdated.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.