The Dometic Power Module (Part# 4453002909) is the control brain of your RV refrigerator's electrical system. This OEM replacement part manages power distribution and temperature regulation for Dometic absorption refrigerators, ensuring reliable cooling whether you're plugged into shore power, running on propane, or using battery power. If your fridge isn't cooling or the control board has failed, this module restores full functionality.
- OEM Dometic genuine replacement part for absorption refrigerators
- Manages multi-fuel operation (120V AC, 12V DC, and propane)
- Controls temperature regulation and power switching
- Direct replacement—no modifications required
- Compatible with most Dometic RM and RMS series models
- Tested and verified before shipping
| Part Number | 4453002909 |
| Manufacturer | Dometic |
| Component Type | Power Module / Control Board |
| Application | Absorption Refrigerator Control |
| Power Input | 120V AC / 12V DC / Propane |
| OEM Status | Genuine Dometic OEM |
Frequently Asked Questions
Q: How do I know if my power module has failed?
A: Common signs include the refrigerator not cooling on any power source, no lights on the control panel, or the unit switching between power sources erratically. If you've verified propane flow and electrical connections are good, the power module is likely the culprit.
Q: Will this work with my specific Dometic model?
A: This module fits most Dometic RM and RMS series refrigerators. We recommend confirming your model number before ordering. Contact our expert support team with your fridge model, and we'll verify compatibility.
Q: Is this a difficult installation?
A: The power module typically connects via a wiring harness and mounts to the refrigerator frame. Most RV owners can handle this with basic tools, though some models may require removing interior panels. Our support team can walk you through the process.
Why Choose 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 we sell is genuine OEM Dometic equipment, tested for quality and backed by expert customer support. When your RV refrigerator needs repair, we have the exact parts and knowledge to get you back on the road.
| Brand | Dometic |
|---|---|
| Product type | Refrigerator Control Module |
| Part number | 4453002909 |
| Part category | Power Module |
| Compatible models | RM2652RM3762RM4801 |
| Refrigerator type | Absorption |
| Oem | true |
| Function | Power distribution and operation control |
| Condition | New |
| Category | Service Parts |
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.