GX400BN 4000W Dual Fuel Inverter Generator with CO Alert, RV Ready & Parallel Capability

The GX400BN 4000W Dual Fuel Inverter Generator delivers dependable portable power with the flexibility to run on either gasoline or propane. Designed for RV camping, home backup, tailgating, outdoor events, and emergency preparedness, this compact inverter generator combines fuel efficiency, safety, and portability in one versatile package. Featuring CO Alert protection, ECO mode, parallel capability, and RV-ready connectivity, it provides clean, stable power for appliances, tools, and sensitive electronics wherever you need it.

Data Sheet

Key Features:

• Dual Fuel Operation: Runs on gasoline or propane for greater flexibility and convenience
• CO Alert Safety Sensor: Detects carbon monoxide and automatically shuts down the generator when unsafe levels are detected
• ECO Switch Technology: Variable engine speed improves fuel efficiency by 30%–50% compared to traditional generators
• Parallel Ready: Connect two compatible inverter generators together for increased power output
• RV Ready Design: Equipped with a TT-30R outlet for direct RV connection and campground use

Specifications:

• Model: GX400BN
• Generator Type: Portable Dual Fuel Inverter Generator
• Fuel Type: Gasoline / Propane
• Peak Output (Gasoline): 4000W
• Running Output (Gasoline): 3200W
• Peak Output (Propane): 3700W
• Running Output (Propane): 3000W
• Starting System: Recoil Start
• Output Voltage: 120V AC
• RV Outlet: TT-30R RV Receptacle
• Parallel Capability: Yes
• Fuel Efficiency Mode: ECO Switch
• Safety Features: CO Alert Sensor, Overload Protection, Short Circuit Protection
• Portability Features: Telescoping Handle, Never-Flat Wheels
• Weight: 55 lbs
• Applications: RV Camping, Home Backup, Tailgating, Outdoor Events, Emergency Preparedness, Job Sites