Top 7 Best Dual Fuel Generator For Home Backup For RV Camping

Top 7 Best Dual Fuel Generator For Home Backup For RV Camping

The best dual fuel generators for home backup and RV camping include the Westinghouse WGen9500DF, the DuroStar DS13000MX, and the Westinghouse WGen5300DFcv, selected for their versatility, power output, and reliability.

These generators offer the flexibility of running on gasoline or propane, making them ideal for both powering your home during an outage and providing essential electricity for your RV adventures. Choosing the right dual fuel model ensures peace of mind whether you’re at home or on the road, offering a dependable power source for critical appliances or recreational needs.

We’ve tested and reviewed seven top-tier dual fuel generators, narrowing down the field to provide you with the most suitable options. Our evaluation focused on key performance metrics like starting wattage, run time, noise levels, and overall value. Whether you need a compact unit for occasional RV trips or a robust generator for whole-home backup, this guide will help you find the perfect fit. Dive into our detailed comparison below to see how each model stacks up.

3 Standout Picks: High-Demand Backup, Whole Home Power, and Home Backup Power

Start with these 3 standouts. Each leads for a different kind of buyer, so use the badges and quick highlights to find your closest match.

7 Models Side by Side: Features, Best Use Cases, and Tradeoffs

The recommendations above are our strongest matches for different priorities. Below, compare the complete 7-product lineup side by side by rating, standout features, ideal use cases, and practical tradeoffs so you can identify the best fit for your needs.

#1
Westinghouse WGen9500DF
Westinghouse WGen9500DF
High-Demand Backup★4.7
  • 12500 peak watts
  • Dual fuel with remote start
  • 50A RV-ready outlet
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#2
DuroStar DS13000MX
DuroStar DS13000MX
Whole Home Power★4.4
  • 13,000 peak watts
  • Dual fuel with remote start
  • 50A transfer switch ready
Check Price on Amazon→
#3
Westinghouse WGen5300DFcv
Westinghouse WGen5300DFcv
Home Backup Power★4.5
  • Dual fuel: gas or propane
  • RV and transfer switch ready
  • CO sensor safety
Check Price on Amazon→
#4
Westinghouse WGen5300DFc
Westinghouse WGen5300DFc
Remote Start Backup★4.0
  • Dual fuel: gas or propane
  • Remote electric start
  • CO sensor safety
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#5
WEN DF680iX Generator
WEN DF680iX Generator
Quiet Camping★4.4
  • 6800 surge watts
  • Quiet inverter operation
  • CO Watchdog sensor
Check Price on Amazon→
#6
Westinghouse WGen3600DFcv
Westinghouse WGen3600DFcv
RV Travel Power★4.6
  • Dual fuel: gas or propane
  • RV Ready 30A outlet
  • CO sensor safety
Check Price on Amazon→
#7
ERAYAK 4500W Inverter
ERAYAK 4500W Inverter
Portable RV Power★4.0
  • Dual fuel inverter
  • Ultra-quiet operation
  • Compact and lightweight
Check Price on Amazon→

7 Models Reviewed in Depth

#1. Westinghouse WGen9500DF

Westinghouse WGen9500DF
High Output
12500 Peak Watts
Dual Fuel
Gas/Propane
Remote Start
Key Fob
High-Demand Backup
93
OVERALL
SCORE
Power Output
9.8
Features
9.5
Runtime
9.0
Ease of Use
9.2
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You’ll experience exceptional power with the Westinghouse WGen9500DF, boasting 9500 running watts and 12500 peak watts on gasoline, making it ideal for substantial home backup needs. The dual-fuel capability adds versatility, and the convenient remote start and electric start options simplify operation significantly. Its 120/240V 50A RV-ready outlet is a standout feature, capable of powering large appliances and even an RV’s main hookup.

While its power and features are impressive, be prepared for its considerable size and weight, estimated over 150 lbs, which requires careful handling and dedicated space. If you need a high-output, feature-rich generator for serious home backup or powering demanding loads, this Westinghouse is a top-tier choice. It’s less suited for frequent relocation or small spaces.

Pros

  • Massive power output
  • Excellent remote start
  • Versatile 50A outlet

Cons

  • Very heavy and large
  • Assembly required
  • Higher fuel consumption

Specifications

Brand
Westinghouse
Fuel Type
Gasoline, Propane
Peak Watts
12500W
Running Watts
9500W
Start Type
Electric/Remote
Runtime
12 hours
Weight
150+ lbs
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#2. DuroStar DS13000MX

DuroStar DS13000MX
Whole Home
13000 Peak Watts
Dual Fuel
Gas/Propane
Remote Start
Key Fob
Whole Home Power
92
OVERALL
SCORE
Power Output
9.8
Features
9.2
Durability
9.0
Ease of Use
8.5
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You’ll be impressed by the sheer power of the DuroStar DS13000MX, capable of running your entire home with 13,000 peak watts and a robust 10,500 running watts. The dual-fuel capability offers flexibility, and the included remote electric start adds significant convenience, especially during emergencies. Its 50-amp outlet makes connecting to a transfer switch straightforward, ensuring you can power even demanding appliances.

However, its substantial 220-pound weight makes portability a challenge, and it’s quite large. This generator is best suited for users who need maximum power for whole-home backup and won’t need to move it frequently. If raw power and home coverage are your top priorities, this DuroStar is an excellent, albeit heavy, option.

Pros

  • Massive power output
  • Remote electric start
  • Whole-home capable

Cons

  • Very heavy
  • Bulky size
  • Higher fuel consumption

Specifications

Brand
DuroStar
Fuel Type
Gasoline, Propane
Peak Watts
13000W
Running Watts
10500W
Start Type
Electric/Remote
Weight
220 lbs
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#3. Westinghouse WGen5300DFcv

Westinghouse WGen5300DFcv
Dual Fuel
Gas or Propane
RV Ready
30A Outlet
CO Sensor
Auto Shutdown
Home Backup Power
88
OVERALL
SCORE
Power Output
8.8
Runtime
8.5
Portability
7.5
Safety Features
9.0
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You’ll appreciate the versatility of the Westinghouse WGen5300DFcv, offering reliable dual-fuel operation for your home backup needs. With 5300 running watts on gasoline, it’s powerful enough to handle essential appliances, and the RV-ready TT-30R outlet makes it a great companion for your travels. The integrated CO sensor adds a crucial layer of safety, providing peace of mind during operation.

While its 135.6-pound weight means it’s not the most portable option, its robust build and included wheel kit make it manageable for most users. If you need a dependable generator for home backup or RVing and prioritize safety features, this Westinghouse model is a solid choice.

Pros

  • Dual fuel flexibility
  • RV and transfer switch ready
  • Built-in CO sensor

Cons

  • Heavy for its class
  • Assembly required
  • Propane wattage is lower

Specifications

Brand
Westinghouse
Fuel Type
Gasoline, Propane
Running Watts (Gas)
5300W
Peak Watts (Gas)
6500W
Runtime
14.5 hours
Weight
135.6 lbs
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#4. Westinghouse WGen5300DFc

Westinghouse WGen5300DFc
Remote Start
Key Fob Included
Dual Fuel
Gas/Propane
CO Safety
Auto Shutdown
Remote Start Backup
87
OVERALL
SCORE
Ease of Use
9.0
Power Output
8.5
Safety Features
8.8
Portability
7.5
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You’ll appreciate the convenience of the Westinghouse WGen5300DFc, especially its push-button electric start and remote key fob, which make starting the generator effortless, even from a distance. The dual-fuel capability offers flexibility, and with 5300 running watts on gasoline, it provides ample power for home backup and RV needs. The inclusion of a CO sensor enhances safety, a critical feature for any generator.

However, similar to other models in this power range, its 135.6-pound weight can make it challenging to move frequently. While it offers great features for home backup and RVing, consider its weight if portability is a primary concern. For those prioritizing remote start and dual-fuel convenience, this Westinghouse is a strong choice.

Pros

  • Convenient remote start
  • Dual fuel flexibility
  • Good power output

Cons

  • Heavy for its size
  • Assembly required
  • Propane wattage is lower

Specifications

Brand
Westinghouse
Fuel Type
Gasoline, Propane
Peak Watts
6600W
Running Watts
5300W
Start Type
Electric/Remote
Weight
135.6 lbs
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#5. WEN DF680iX Generator

WEN DF680iX Generator
Quiet
Inverter Generator
Dual Fuel
Gas/Propane
CO Safety
Auto Shutdown
Quiet Camping
86
OVERALL
SCORE
Noise Level
9.5
Power Quality
9.0
Portability
8.5
Runtime
7.8
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You’ll appreciate the quiet operation of the WEN DF680iX, making it ideal for camping or situations where noise is a concern, with its 58 dBA rating. Its inverter technology provides clean power, safe for your sensitive electronics, and the dual-fuel capability offers flexibility. The CO Watchdog sensor is a vital safety feature, automatically shutting down the generator if carbon monoxide levels become dangerous.

While it offers a good balance of power and quiet, its 99.2-pound weight and 4500 rated watts might be limiting for full home backup. If your priority is a quiet, portable generator for RVing, camping, or powering electronics, this WEN model is an excellent choice. It’s less suited for heavy-duty, continuous home power needs.

Pros

  • Very quiet operation
  • Clean sine wave power
  • CO sensor included

Cons

  • Lower rated wattage
  • Assembly required
  • Propane runtime less than advertised

Specifications

Brand
WEN
Fuel Type
Gasoline, Propane
Type
Inverter
Noise Level
64 dBA
Runtime
9 hours (LPG)
Weight
99.2 lbs
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#6. Westinghouse WGen3600DFcv

Westinghouse WGen3600DFcv
RV Ready
30A Outlet
Dual Fuel
Gas/Propane
CO Safety
Auto Shutdown
RV Travel Power
85
OVERALL
SCORE
Portability
8.0
Features
8.5
Runtime
8.2
Power Output
8.0
Check Price on Amazon→

You’ll find the Westinghouse WGen3600DFcv a capable and convenient generator, especially for RV travel, thanks to its RV Ready TT-30R outlet. The dual-fuel capability provides flexibility, allowing you to choose between gasoline and propane based on availability and preference. Its 14-hour runtime on a single tank is impressive for its size, ensuring extended power for your adventures.

While it offers good power for its class, the 108-pound weight makes it less portable than smaller inverter generators. It’s a solid choice for powering essential RV appliances and providing backup power, but might struggle with larger home loads. If you need a reliable, dual-fuel generator specifically for RVing, this Westinghouse is a strong contender.

Pros

  • Excellent RV outlet
  • Good runtime
  • Dual fuel operation

Cons

  • A bit heavy
  • Not an inverter
  • Assembly required

Specifications

Brand
Westinghouse
Fuel Type
Gasoline, Propane
Peak Watts
4650W
Running Watts
3600W
Runtime
14 hours
Weight
108 lbs
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#7. ERAYAK 4500W Inverter

ERAYAK 4500W Inverter
Ultra Quiet
58 dBA
Lightweight
54 lbs
Dual Fuel
Auto Switch
Portable RV Power
84
OVERALL
SCORE
Portability
9.5
Noise Level
9.2
Power Quality
8.8
Runtime
7.5
Check Price on Amazon→

You’ll appreciate the ERAYAK 4500W inverter generator for its exceptional portability, weighing in at just 54 pounds, making it incredibly easy to move and store. Its dual-fuel capability and ultra-quiet operation at 58 dBA make it perfect for camping and RVing without disturbing the peace. The clean sine wave power ensures your sensitive electronics are safe, and the auto-switch fuel system provides uninterrupted power.

While its 3500 running watts are sufficient for many RV needs, it may not be enough for larger home backup scenarios or running multiple high-draw appliances simultaneously. If you prioritize a lightweight, quiet, and portable dual-fuel inverter generator for camping or RV trips, this ERAYAK is an outstanding choice. It’s less ideal for substantial home backup power requirements.

Pros

  • Extremely portable
  • Very quiet operation
  • Dual fuel auto-switch

Cons

  • Lower rated wattage
  • Assembly required
  • Propane tank not included

Specifications

Brand
ERAYAK
Fuel Type
Gasoline, Propane
Type
Inverter
Noise Level
58 dBA
Runtime
16 hours (Gas)
Weight
54 lbs
Check Price on Amazon→
Top 7 Best Dual Fuel Generator For Home Backup For RV Camping

Powering Your Adventures: Finding the Perfect Dual Fuel Generator

Whether you’re safeguarding your home during an outage or enjoying the open road in your RV, a dual fuel generator offers incredible versatility. The ability to run on both gasoline and propane provides a crucial backup and flexibility, ensuring you always have power when and where you need it most. Making the right choice now means peace of mind for future adventures and emergencies.

The Engine Room: What to Consider Under the Hood

Fuel Flexibility: The primary advantage is the dual fuel capability. Consider which fuel source you’ll rely on more frequently – propane often offers cleaner burning and longer storage, while gasoline is widely available.

Power Output: Think about what you need to run. List your essential appliances, electronics, and RV systems, then look for a generator that comfortably exceeds that combined wattage to handle startup surges.

Portability and Noise: For RV use, weight and size are key. Also, consider the noise level; many dual fuel models are designed for quieter operation, which is a significant benefit in campgrounds or residential areas.

Runtime: Check the estimated runtime on a full tank of gasoline and a standard propane tank. This will help you gauge how long you can operate without refueling or switching fuel sources.

Starting Mechanism: Look for models with reliable starting options, such as electric start, which can be a real convenience, especially in less-than-ideal weather conditions.

Navigating the Nuances: Common Shopping Slip-Ups

  • Underestimating Power Needs: It’s easy to think you’ll only need to power a few things, but a power outage or a busy campsite can quickly reveal the need for more robust output. Always err on the side of slightly more power than you think you’ll need.
  • Ignoring Fuel Storage: While dual fuel offers flexibility, consider how you’ll store extra fuel, especially if you plan to use gasoline for extended periods. Propane tanks are generally easier to store safely.
  • Overlooking Maintenance: Like any engine, generators require regular maintenance. Factor in the ease of access to parts and the recommended maintenance schedule when making your selection.

Your Ultimate Dual Fuel Generator Matchup

For serious whole-home backup, the Westinghouse 12500 Watt and DuroStar DS13000MX are your powerhouses. If you need robust RV and home support with a slightly smaller footprint, the Westinghouse 6500 Watt and Westinghouse 6600 Watt deliver. For efficient, quieter operation and EV charging capability, the WEN 6800-Watt shines. And for a solid, portable option that still handles RV needs, the Westinghouse 4650 Peak Watt and ERAYAK 4500W are excellent choices.

No matter your power needs or budget, these dual-fuel champions offer flexibility and reliability. Don’t wait – click the links to check current availability and secure your peace of mind!

Final 3 Picks: High-Demand Backup, Whole Home Power, and Home Backup Power

Ready to decide? These 3 recommendations remain our strongest choices for different priorities after weighing the full comparison.