The Dometic Combo Bidet Manifold Kit 24V (Part# 385312133) is a genuine OEM replacement component designed for Dometic marine and RV sanitation systems that feature integrated bidet functionality. This manifold kit controls water flow and pressure distribution for combination toilet-bidet units, ensuring proper operation of both flushing and bidet spray functions. RV owners experiencing leaks, reduced water pressure, or bidet malfunction in their Dometic combo units will need this manifold assembly to restore full system performance.

Key Features

• 24V DC Operation: Engineered specifically for 24-volt electrical systems common in larger RVs and marine vessels
• Complete Manifold Assembly: Includes all necessary components for proper water distribution to both toilet flush and bidet spray functions
• Genuine Dometic OEM Part: Factory-engineered replacement ensures perfect fit and reliable performance with Dometic combo toilet systems
• Pressure-Regulated Design: Maintains consistent water pressure for effective bidet operation while preventing system damage
• Corrosion-Resistant Construction: Built with marine-grade materials to withstand moisture and chemical exposure in RV bathroom environments
• Direct Replacement: Designed to replace worn or damaged manifold assemblies without system modifications

Technical Specifications

Part Number	385312133
Voltage	24V DC
Application	Combo Toilet/Bidet Systems
Component Type	Manifold Kit Assembly
OEM Manufacturer	Dometic

Frequently Asked Questions

How do I know if my Dometic toilet uses 24V or 12V?

Check the label on your toilet base or control panel — it will specify the voltage. Most larger Class A motorhomes and marine vessels use 24V systems, while smaller RVs typically use 12V. Using the wrong voltage manifold can damage your system, so verify before ordering.

What are signs that my bidet manifold needs replacement?

Common symptoms include weak or inconsistent bidet spray pressure, water leaking from the manifold area, bidet function not working while flush still operates, or visible cracks in the manifold housing. If you notice any of these issues, the manifold assembly likely needs replacement.

Does this kit include installation instructions?

Yes, Dometic includes installation guidelines with the manifold kit. However, installation requires shutting off water supply, disconnecting electrical connections, and working with plumbing fittings. If you're not comfortable with RV plumbing and electrical work, we recommend having a qualified RV technician perform the installation.

Will this work with aftermarket bidet attachments?

No, this manifold is specifically engineered for Dometic factory combo toilet-bidet systems. It's designed to integrate with Dometic's proprietary control systems and water distribution design. For aftermarket bidet attachments, you'll need components designed for those specific systems.

Why Choose Elkhart RV Parts?

At ElkhartRVParts.com, we specialize in hard-to-find Dometic replacement parts like this Combo Bidet Manifold Kit. Located in Elkhart, Indiana — the RV Capital of the World — we understand the urgency when your RV's sanitation system needs repair. We stock genuine OEM Dometic parts and ship fast so you can get back on the road. Our team knows Dometic systems inside and out, and we're here to help you identify the exact part you need. When you order from Elkhart RV Parts, you're getting authentic Dometic quality backed by expert support from RV professionals who understand your needs.