Champion 5500 Watt Dual Fuel Portable Generator with CO Shield

The Champion 5500 Watt Dual Fuel Portable Generator is a dependable open-frame generator designed for homeowners, RV users, and outdoor enthusiasts who want the flexibility to operate on either gasoline or propane. Powered by a robust 389cc OHV engine, it delivers strong starting power, stable 120/240-volt output, and practical runtime for essential appliances and tools during outages or off-grid use.

Built by Champion Power Equipment, this dual fuel generator balances performance, safety, and versatility in a proven, serviceable platform.

Features and Performance

• Dual fuel operation supports gasoline or propane depending on availability

• Rated at 5500 running watts with up to 6875 starting watts on gasoline

• 389cc OHV engine provides consistent power for demanding loads

• Cold Start Technology enables easier recoil starts in cooler temperatures

• Runs up to 11 hours on gasoline or 6.5 hours on a standard 20-lb propane tank

• CO Shield automatically shuts down the generator if unsafe carbon monoxide levels are detected

• Intelligauge displays voltage, frequency, and total operating hours

• Open-frame steel construction offers durability and easy maintenance

This Champion 5500 dual fuel generator gasoline propane configuration is well-suited for powering household essentials, RV air conditioners, and common tools.

Why You Should Buy It

If you need a 5500 watt dual fuel portable generator for home backup, this model delivers flexibility and confidence. Propane offers cleaner storage and extended shelf life, while gasoline provides maximum output when needed. Dual-voltage 120/240V capability supports a wide range of appliances, and CO Shield adds an important layer of protection for outdoor operation. Backed by a 3-year limited warranty, it’s a solid choice for reliable, everyday power.

FAQ – Champion 5500 Watt Dual Fuel Portable Generator

Can this generator run on propane without modifications?
Yes. It is designed for dual fuel operation and includes a propane inlet for direct connection.

Is this generator suitable for RV use?
Yes. It can start and run RV air conditioners and power additional appliances when properly managed.

Does it provide both 120V and 240V output?
Yes. The L14-30R outlet supports 120/240-volt power for broader compatibility.

What safety features are included?
It includes CO Shield automatic shutdown, low-oil shutdown, GFCI outlets, and circuit breakers.