Best Dual Fuel Portable Generators for Reliable Home and RV Power

Introduction

When power outages strike, whether at home or while out on an adventure, a dual fuel portable generator is a reliable solution to keep your essentials running smoothly. These generators are versatile and can operate on both gasoline and propane, offering increased fuel flexibility and efficiency. Whether you’re looking for backup power during a storm, RV power during a road trip, or a portable energy source for outdoor activities, a dual fuel generator offers the advantage of two fuel options.

Dual fuel generators are especially advantageous because they provide an extra layer of convenience when one fuel type is unavailable or too expensive. You can easily switch between gasoline and propane, depending on which fuel is more accessible at the time. Additionally, dual fuel generators are generally equipped with features that enhance their usability, such as electric start, remote start, and CO sensors, making them both user-friendly and safe for both home and RV use.

Dual Fuel Portable Generators

1. Westinghouse 12500 Watt Dual Fuel Portable Generator

Power Output:

• Peak Wattage: 12,500 watts
• Rated Wattage: 9,500 watts (gasoline) / 11,200 watts (propane)

The Westinghouse 12500 Watt Dual Fuel Portable Generator is designed for users who need substantial power for both home backup and RV use. It is capable of handling large appliances, tools, and heavy-duty equipment, providing an impressive 12,500 watts of peak power and 9,500 watts of rated output when running on gasoline. This output increases slightly to 11,200 watts when running on propane, giving you flexibility in fuel choice.

Key Features:

• Remote Electric Start: No need to pull a cord. Start the generator with the press of a button.
• Transfer Switch Ready: This feature makes it compatible with home transfer switches, allowing for seamless integration into your home’s power system during an outage.
• VFT Display: A Voltage/Frequency/Run Time display shows the generator’s vital information, such as current voltage and remaining run time.
• 12-Hour Run Time: At a 50% load, it can run for up to 12 hours, providing long-lasting power for extended use.
• Multiple Outlets: Includes multiple outlets to power various devices, such as 120V outlets, 240V outlets, and a 30A RV outlet, which makes it RV-ready.

Ideal Use:
This generator is ideal for whole-home backup power, especially in emergencies or during natural disasters. Its large fuel tank and long runtime make it an excellent choice for powering homes, RVs, construction sites, or even large outdoor events.

2. WEN Quiet 6800-Watt Dual Fuel Inverter Generator

Power Output:

• Peak Wattage: 6,800 watts
• Rated Wattage: 5,100 watts (gasoline) / 4,500 watts (propane)

The WEN Quiet 6800-Watt Dual Fuel Inverter Generator is designed to deliver clean, quiet power for sensitive electronics like laptops, phones, and TVs. While it doesn’t offer as much peak wattage as some of the larger generators, its quiet operation and inverter technology make it an ideal option for camping trips, tailgating, or RV use.

Key Features:

• Electric Start: Provides easy and reliable starting, without the hassle of a pull cord.
• CO Watchdog: The built-in carbon monoxide sensor automatically shuts the generator off if dangerous CO levels are detected, enhancing safety.
• Low-Power EV Charging: The generator is equipped with a port that supports Level 2 EV charging, making it ideal for electric vehicle owners.
• Quiet Operation: With noise levels as low as 51 dBA at 25% load, this generator operates quietly, making it ideal for residential areas, campgrounds, and parks.

Ideal Use:
This dual fuel inverter generator is perfect for users looking for a quiet, efficient power source. Whether you need backup power for your RV or require clean power for sensitive electronics during outdoor activities, the WEN 6800-Watt Dual Fuel Generator offers an excellent balance of performance and noise reduction.

3. Westinghouse 4000 Peak Watt Dual Fuel Inverter Generator

Power Output:

• Peak Wattage: 4,000 watts
• Rated Wattage: 3,300 watts (gasoline)

The Westinghouse 4000 Peak Watt Dual Fuel Inverter Generator is designed for users who need a compact, portable solution with the flexibility of running on either gasoline or propane. Although it has a lower wattage than larger models, it provides enough power for basic home backup or RV use.

Key Features:

• Remote Start: Provides easy operation without the need to manually start the generator.
• RV Ready: Equipped with a 30A RV outlet, making it perfect for use in recreational vehicles.
• CO Sensor: Ensures safety by automatically shutting the generator off if dangerous carbon monoxide levels are detected.
• USB Outlets: Multiple USB ports are available for charging mobile devices.
• Digital Data Center: Displays useful information, including runtime, voltage, and frequency, for better user control.

Ideal Use:
This generator is a fantastic choice for RV owners or anyone looking for a reliable, portable power source for camping, small appliances, or backup power during brief outages. Its compact design and lightweight structure make it easy to move and store, while its RV-readiness ensures seamless integration with your vehicle.

4. DuroMax XP13000EH 13,000-Watt Dual Fuel Generator

Power Output:

• Peak Wattage: 13,000 watts
• Rated Wattage: 10,500 watts (gasoline) / 9,500 watts (propane)

The DuroMax XP13000EH 13,000-Watt Dual Fuel Generator is an ideal choice for users who need high power output. With an impressive 13,000 watts peak power, this generator can handle everything from whole-home backup to heavy-duty equipment. It’s designed for maximum reliability and flexibility, offering both gasoline and propane fuel options.

Key Features:

• Electric Start: Makes starting the generator simple and effortless.
• Whole Home Backup: Capable of supplying sufficient power to run essential appliances, lights, and even HVAC systems during power outages.
• Transfer Switch Compatible: Allows seamless integration with your home’s electrical system for emergency power.
• Large Fuel Tank: Offers a longer runtime, allowing for extended use.
• Durable Construction: Built with a solid frame for long-lasting durability and reliable performance.

Ideal Use:
This powerful generator is best suited for homeowners who need whole-home backup power during outages or construction sites requiring continuous power. Its dual fuel capabilities make it versatile and ideal for those who need power in both urban and off-grid locations.

5. WEN 11,000-Watt Dual Fuel Portable Generator with Electric Start

Power Output:

• Peak Wattage: 11,000 watts
• Rated Wattage: 8,300 watts (gasoline) / 7,500 watts (propane)

The WEN 11,000-Watt Dual Fuel Portable Generator is a versatile and powerful solution for users who need high wattage and the flexibility of running on either gasoline or propane. This generator provides ample power for home backup or large outdoor events and is equipped with features designed for user convenience.

Key Features:

• Switch Dial Fuel Selection: Switch between gasoline and propane easily with a dial, allowing for quick fuel selection based on availability and price.
• Electric Start: No more pulling cords. Simply push a button to start the generator.
• 120V/240V Output: It provides both 120V and 240V outlets, making it suitable for powering larger appliances and tools.
• Multiple Outlets: Includes various outlets for household appliances and electrical tools.
• Extended Run Time: Can run for extended periods at moderate load, providing consistent power.

Ideal Use:
This generator is perfect for users who need high power output for home backup, outdoor activities, or construction projects. The fuel selection dial makes it easy to switch between gasoline and propane, offering flexibility depending on fuel availability.

Key Features to Consider When Choosing a Dual Fuel Portable Generator

1. Power Output (Peak vs. Rated Watts)

The peak wattage of a generator refers to the maximum power it can deliver at any given moment, typically used to start electric motors and large appliances. On the other hand, the rated wattage indicates the amount of power the generator can continuously provide without overloading.

• Westinghouse 12500 Watt Dual Fuel Portable Generator offers a peak wattage of 12,500 watts and a rated output of 9,500 watts for gasoline and 11,200 watts on propane. This makes it a great choice for powering essential household appliances, as well as high-demand tools and devices.
• The WEN 11,000-Watt Dual Fuel Portable Generator provides 11,000 watts of peak power and 9,500 watts of rated power, making it an excellent option for mid-sized homes, RVs, or large outdoor activities.

2. Fuel Flexibility and Switching Mechanism

One of the main advantages of dual fuel generators is their ability to operate on both gasoline and propane. The ability to easily switch between fuel types offers flexibility in terms of fuel availability and cost. Some models come with a fuel selection switch dial for simple switching.

• WEN 11,000-Watt Dual Fuel Portable Generator features an easy-to-use switch dial fuel selection, allowing users to toggle between gasoline and propane smoothly.
• Westinghouse 12500 Watt Dual Fuel generator includes both gasoline and propane fuel options, but it lacks a specific switch dial, instead relying on user action for switching fuel types manually.

3. Ease of Starting: Electric and Remote Start

Generators with electric start make operation more convenient, especially in emergency situations. Remote start functionality takes convenience to the next level by allowing users to start the generator from a distance. This is particularly useful for RV owners or homeowners looking for a hassle-free way to operate the generator from inside their homes or vehicles.

• Both the Westinghouse 12500 Watt Dual Fuel and the DuroMax XP13000EH come with remote electric start for maximum convenience.
• The WEN Quiet 6800-Watt Dual Fuel Inverter Generator also includes electric start, though it lacks remote start functionality.

4. Noise Levels and Quiet Operation

For many users, especially those using generators in residential areas or campgrounds, quiet operation is a priority. Some dual fuel generators are designed with noise reduction features, making them a better option for sensitive environments.

• The WEN Quiet 6800-Watt Dual Fuel Inverter Generator stands out for its quiet operation, making it a perfect choice for noise-sensitive applications.
• While Westinghouse 12500 Watt Dual Fuel and DuroMax XP13000EH are powerful, their larger engines tend to be louder than smaller, inverter-style generators like the WEN Quiet 6800-Watt Inverter.

5. Portability and Weight

Since many dual fuel generators are portable, weight and ease of transport are important factors. Look for models that include wheels, handles, or an ergonomic design to make transportation easier.

• The WEN 11,000-Watt Dual Fuel Portable Generator includes a robust design for portability and is relatively easy to move around with its wheels and fold-down handle.
• The DuroMax XP13000EH is slightly heavier, but it is still equipped with wheels and handles for easier mobility.

6. Safety Features

Many modern generators come with advanced safety features, such as CO sensors that automatically shut off the generator if dangerous levels of carbon monoxide are detected. These features are crucial for the safety of users, particularly when operating the generator in confined spaces such as garages or RVs.

• Both the Westinghouse 4000 Peak Watt Dual Fuel Inverter Generator and the WEN Quiet 6800-Watt Dual Fuel models come equipped with a CO sensor for added safety.
• The Westinghouse 12500 Watt Dual Fuel and DuroMax XP13000EH also include CO sensors to provide peace of mind during use.

7. Runtime and Fuel Efficiency

Generators with longer runtime are essential for extended power needs, such as home backup during outages or camping trips. Fuel efficiency plays a big role in runtime, as more efficient models can run longer on less fuel.

• The Westinghouse 12500 Watt Dual Fuel generator offers up to 12 hours of runtime at 50% load, making it a good choice for extended use.
• The WEN 11,000-Watt Dual Fuel Portable Generator offers a runtime of 7.5 hours at 50% load, which is decent for its power output and is good for medium-length usage.

8. RV Compatibility

For RV owners, a generator with RV-ready features, such as a 30A RV outlet, is essential. Dual fuel generators that are RV-ready allow users to easily connect the generator to their RV for reliable power while on the road.

• The Westinghouse 4000 Peak Watt Dual Fuel Inverter Generator is RV-ready, making it an ideal option for RV owners who need portable power while camping.
• The Westinghouse 12500 Watt Dual Fuel is also RV-ready, providing a 30A RV outlet and ensuring compatibility with most RVs.

Which Dual Fuel Generator Should You Choose?

Here’s a summary of what each generator offers:

• Westinghouse 12500 Watt Dual Fuel: Great for those who need a high-power generator with remote electric start, transfer switch compatibility, and long runtime. Ideal for home backup or large RVs.
• WEN Quiet 6800-Watt Dual Fuel Inverter Generator: Best for those looking for quiet operation and clean power with CO safety features. Perfect for RV use or camping.
• Westinghouse 4000 Peak Watt Dual Fuel Inverter Generator: A solid choice for those who need a compact, portable generator with remote start, CO sensor, and RV readiness.
• DuroMax XP13000EH: Suitable for users needing whole home backup or large-scale outdoor power. Offers high peak wattage and is compatible with transfer switches.
• WEN 11,000-Watt Dual Fuel Portable Generator: Perfect for those who need high wattage and switch dial fuel selection for easy fuel switching, making it ideal for both home and outdoor use.

Conclusion

Selecting the right dual fuel generator depends on your specific needs. For those requiring higher power output for large appliances or whole home backup, the Westinghouse 12500 Watt Dual Fuel or DuroMax XP13000EH are strong contenders. For those looking for a quieter, more compact solution, the WEN Quiet 6800-Watt Inverter provides clean, efficient power for RV use and smaller homes. Regardless of which model you choose, you can rest assured that dual fuel generators offer the flexibility and reliability needed to keep the lights on during emergencies or off-grid adventures.