The Dometic Capacitor Start 216-259 is a critical electrical component for RV air conditioning and refrigeration systems. This 330 VAC capacitor provides the initial surge needed to start compressor motors reliably, making it essential for owners experiencing AC or cooling issues in their Dometic-equipped RVs.

Key Features

• 330 VAC rated capacity for reliable motor starting
• Fits Dometic models 216-259 series cooling systems
• OEM genuine replacement part
• Prevents compressor motor failure and extends system life
• Direct replacement—no modifications needed
• Essential for RVs with Dometic air conditioning or absorption refrigeration

Technical Specifications

Part Number	290000053
Voltage Rating	330 VAC
Component Type	Capacitor Start
Compatible Series	Dometic 216-259
Application	RV AC and Refrigeration Systems

Frequently Asked Questions

How do I know if my capacitor needs replacement?

Common signs include: your RV air conditioner or refrigerator won't start, the compressor hums but doesn't run, or the system cycles on and off repeatedly. A failed start capacitor prevents the motor from receiving the initial torque needed to begin operation.

Will this capacitor fit my specific RV model?

This capacitor is designed for Dometic 216-259 series systems. Verify your model number matches before ordering. If you're unsure, contact our expert support team with your RV's make, model, and year, and we'll confirm compatibility.

Is this an OEM part or aftermarket?

This is a genuine OEM Dometic replacement part, ensuring exact fit and performance. We stock only authentic Dometic components to guarantee reliability in your RV.

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 is genuine OEM stock, backed by expert support to help you identify and install the exact component your RV needs.