Marshall Excelsior Co. MER472 Extend-A-Stay Standard LP Gas Kit

The Marshall Excelsior Co. MER472 Extend-A-Stay Standard Kit provides RV owners with enhanced flexibility for propane usage. This versatile LP-Gas connection system allows you to extend your camping trips by connecting auxiliary propane cylinders to your RV's existing LP-Gas system, effectively increasing your fuel capacity without tank replacement.

Key Features:

• Connects auxiliary LP-Gas cylinders to your RV's primary propane system
• Enables use of portable high-pressure LP appliances from your RV's propane supply
• Standard configuration for most RV LP-Gas systems
• Designed for safe, reliable propane transfer and distribution
• Extends time between refills on extended camping trips

The Extend-A-Stay system is ideal for RV enthusiasts who want to stay off-grid longer or need additional propane capacity for cooking, heating, or other LP-Gas appliances. The kit includes the necessary fittings and components for a complete installation to your RV's propane system.