The Dometic RTX 12V Power Cable Installation Kit provides everything you need to safely connect your RTX rooftop air conditioning unit to your RV's 12-volt electrical system. This complete kit includes all necessary cables, connectors, and hardware to establish a reliable power connection from your battery bank or auxiliary power source to your RTX unit, ensuring proper voltage delivery and system performance.
Key Features
- Complete 12V power cable assembly with factory connectors
- Includes all necessary installation hardware and fasteners
- Pre-assembled connectors reduce installation time and error
- Designed specifically for Dometic RTX rooftop air conditioning units
- Heavy-gauge copper wiring for reliable power delivery
- OEM Dometic quality ensures compatibility and longevity
Technical Specifications
| Specification | Details |
|---|---|
| Voltage | 12V DC |
| Part Number | 4450022959 |
| Application | Dometic RTX Rooftop Air Conditioning Units |
| Kit Contents | Power cable assembly, connectors, hardware |
Frequently Asked Questions
Q: Will this kit work with my existing RTX installation?
A: Yes, this is the OEM power cable kit designed for Dometic RTX units. It's ideal for new installations or replacing a damaged or worn power cable assembly.
Q: Do I need any additional wiring or breakers?
A: This kit provides the cable and connectors to link your RTX to your 12V power source. You may need a dedicated breaker or fuse on your main battery bank depending on your RV's electrical setup—consult your RTX manual for specific requirements.
Q: Can I install this myself?
A: The kit is designed for straightforward installation, but electrical work should be performed by someone comfortable with 12V RV systems. If you're unsure, consult a qualified RV technician or your Dometic documentation.
Why Elkhart RV Parts
Elkhart RV Parts specializes in hard-to-find Dometic replacement components for RV owners who demand genuine OEM quality. We ship directly from Elkhart, Indiana—the RV capital of the world—and stand behind every part with expert support. When you need the exact Dometic part to keep your RTX running reliably, we have it in stock and ready to ship.
| Brand | Dometic |
|---|---|
| Part number | 4450022959 |
| Product type | Power Cable Installation Kit |
| Series compatibility | Dometic RTX |
| Power system | 12V DC |
| Application | RV |
| Included components | Power cables and connectors |
| Installation | Professional installation recommended |
| Product status | New arrival |
| Part category | OEM service part |
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.