The Electronic Expansion Valve (EEV) solenoid coil is a critical component in your Dometic RV air conditioning system that regulates refrigerant flow to maintain precise cabin temperature. If your AC unit isn't cooling properly or the compressor cycles erratically, a faulty solenoid coil is often the culprit. This OEM replacement part restores your system to factory performance.

Key Features

• Genuine Dometic OEM solenoid coil for GVTX and TX series air conditioners
• Precisely regulates refrigerant flow through the expansion valve
• Direct replacement—no modifications required
• Restores proper AC cooling cycles and temperature control
• Compatible with 12V and 24V RV electrical systems (verify your model)
• Durable construction designed for RV climate control demands

Technical Specifications

Part Number	4471007303
Manufacturer	Dometic
Application	GVTX and TX Series RV Air Conditioners
Component Type	Electronic Expansion Valve Solenoid Coil
Installation	Direct OEM replacement
Voltage	12V/24V (confirm your unit before ordering)

Frequently Asked Questions

How do I know if my EEV solenoid coil is failing?

Common signs include: AC not cooling evenly, compressor running continuously without cycling off, hissing sounds from the AC unit, or complete loss of cooling. A multimeter test of the coil can confirm electrical continuity.

Is this a difficult DIY replacement?

The solenoid coil is typically accessible from the roof-mounted AC unit, but requires basic mechanical skill and comfort working with refrigeration components. If you're not experienced, we recommend professional installation to avoid refrigerant system issues.

Will this work on my specific Dometic model?

This part fits GVTX and TX series units. Verify your model number (usually found on the AC unit's data plate) before ordering. Contact our expert support team if you're unsure—we're here to help you get the exact right part.

Why Choose Elkhart RV Parts

We specialize in hard-to-find Dometic replacement parts for RV owners who demand OEM quality and reliability. Shipping directly from Elkhart, Indiana—the RV capital of the world—we stock genuine Dometic components and provide expert support to help you identify and install the exact part your rig needs. When your AC system fails on the road, you need parts you can trust.