Coleman-Mach RV Air Conditioner Start Capacitor | Round, Snap-In Mount

A weak or failed start capacitor is one of the most common reasons an RV rooftop A/C compressor hums, trips a breaker, or refuses to start under load. This Coleman-Mach capacitor is a direct replacement sized for the compressor housing, so you're not stuck troubleshooting the whole unit.

• Round capacitor with a snap-in mount for a quick swap
• Sized to fit into the Coleman-Mach A/C compressor compartment
• Copper construction for reliable electrical performance
• Ships as a single unit, ready to install

If your rooftop A/C is struggling to start or shutting off unexpectedly, this capacitor is worth checking before assuming the compressor itself is bad.