The Catalina Monitor Panel (MPN: 2023050284) is an OEM replacement part primarily used in Coachmen Catalina travel trailers to monitor essential RV systems. It is a centralized interface that provides real-time data on fluid levels and battery status, often featuring integrated switches for auxiliary equipment.
Core Monitoring Functions
- Tank Levels: Monitors the levels of the Fresh Water, Gray Water(waste water from sinks/showers), and Black Water (sewage) tanks.
- Battery Status: Indicates the current charge level of the RV’s house battery.
- Reading Increments: Typically displays levels in thirds (Empty, 1/3, 2/3, Full) when the corresponding test button is pressed.
Integrated Controls
- Water Pump Switch: A rocker switch that activates the 12V pump for drawing water from the fresh tank
- Water Heater Controls: May include switches for the water heater, often with separate options for LP Gas or Electric operation.
- Slide/Awning Controls: Depending on the specific Catalina model, the panel may include “Extend/Retract” buttons for slide-out rooms or power awnings.






