The Dometic 12V Water Valve Kit (Part# 385311709) is a retrofit upgrade designed to convert older Dometic RV toilets to a modern 12-volt electronic flush system. This kit replaces manual foot pedal or hand flush mechanisms with a convenient push-button electronic valve, providing more reliable water control and easier operation. Ideal for RV owners looking to modernize their existing Dometic toilet without replacing the entire unit.
This retrofit kit includes the electronic water valve assembly, wiring harness, and mounting hardware needed for installation. The 12-volt system draws minimal power and integrates seamlessly with your RV's existing electrical system, making it a practical upgrade for improved comfort and functionality.
Key Features
- ✓ Electronic 12V water valve for push-button flush operation
- ✓ Retrofit kit converts manual toilets to electronic flush
- ✓ Complete kit includes valve, wiring harness, and mounting hardware
- ✓ Low power consumption for efficient RV battery use
- ✓ Genuine Dometic OEM replacement part
- ✓ Designed for easy installation on compatible Dometic toilet models
Technical Specifications
| Part Number | 385311709 |
| Voltage | 12V DC |
| Kit Type | Retrofit Upgrade Kit |
| Application | Dometic RV Toilets |
| Kit Includes | Water valve assembly, wiring harness, mounting hardware |
Frequently Asked Questions
Will this kit work with my existing Dometic toilet?
This retrofit kit is designed for specific Dometic toilet models that can be upgraded from manual to electronic flush. Check your toilet model number and consult the compatibility information or contact our parts experts to confirm fitment before ordering.
Is installation difficult for this retrofit kit?
Installation requires basic RV plumbing and electrical skills. You'll need to remove the existing flush mechanism, install the new electronic valve, and connect the 12V wiring to your RV's electrical system. Most DIY RV owners can complete this in 1-2 hours with basic tools.
Does this kit include a flush button or switch?
This kit includes the water valve assembly and wiring harness. Depending on your toilet model, you may need to purchase a separate flush button or switch assembly. Check your specific toilet configuration to determine what additional components are needed.
How much power does the electronic valve use?
The 12V electronic valve draws minimal power, typically only when actively flushing. The power consumption is negligible compared to other RV systems and won't significantly impact your battery life during normal use.
Why Choose Elkhart RV Parts?
At ElkhartRVParts.com, we specialize in hard-to-find Dometic RV replacement parts like this 12V Water Valve Retrofit Kit. Located in Elkhart, Indiana — the RV Capital of the World — we understand RV systems inside and out.
Fast shipping from our Indiana warehouse. Genuine OEM parts you can trust. Expert support from RV specialists who know Dometic products. When you need the right part the first time, trust the experts at Elkhart RV Parts.
| Brand | Dometic |
|---|---|
| Part number | 385311709 |
| Product type | Water Valve Kit |
| Voltage | 12V DC |
| Valve type | Solenoid |
| Kit type | Retrofit |
| Compatibility | Dometic RM series refrigerators, various water heater models |
| Application | Fresh water systems |
| Includes | Valve and fittings |
| Oem part | Yes |
| New arrival | Yes |
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.