Top 7 Watt Dual Fuel Generator For RV Use
The best dual fuel generators for RV use include the Westinghouse WGen3600DFcv, the WEN DF680iX Generator, and the DuroStar DS13000MX Generator, each offering distinct advantages for different needs.
Choosing the right dual fuel generator provides the flexibility of running on either gasoline or propane, ensuring reliable power wherever your adventures take you, from remote campsites to tailgating events. This versatility is crucial for powering essential appliances and electronics, making your RV experience more comfortable and convenient. Prioritizing quiet operation and sufficient wattage is key to a satisfying power solution on the road.
After extensive research and hands-on testing, we’ve narrowed down the field to seven top-performing models. Our evaluation focused on factors like fuel efficiency, durability, and ease of use to help you find the perfect match for your RV lifestyle. We considered a range of power outputs to suit various needs, from powering a single appliance to running multiple systems. Continue reading for our detailed comparison of each generator to make an informed decision.
3 Standout Picks: RV Power Needs, Camping & Home, and Whole Home Backup
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.
Westinghouse WGen3600DFcv
- 4650 peak watts dual fuel
- RV-ready 30A outlet
- CO sensor shutdown
WEN DF680iX Generator
- 6800 surge watts dual fuel
- RV-ready TT-30R outlet
- Electric vehicle charging capable
DuroStar DS13000MX Generator
- 13,000 peak watts
- Dual fuel (gas/propane)
- CO Alert safety
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.

- 4650 peak watts dual fuel
- RV-ready 30A outlet
- CO sensor shutdown

- 6800 surge watts dual fuel
- RV-ready TT-30R outlet
- Electric vehicle charging capable

- 13,000 peak watts
- Dual fuel (gas/propane)
- CO Alert safety

- Dual fuel flexibility
- 30A RV ready outlet
- Quiet operation 58 dBA

- 4800 surge watts dual fuel
- Quiet inverter operation
- CO Watchdog sensor

- 3800 starting watts dual fuel
- Ultra-quiet operation
- CO sensor protection

- 3600 surge watts
- Dual fuel (gas/propane)
- CO Watchdog sensor
7 Models Reviewed in Depth
#1. Westinghouse WGen3600DFcv

Gas & Propane
30A Outlet
CO Sensor
You’ll appreciate the versatility of the Westinghouse WGen3600DFcv, easily switching between gasoline and propane to power your adventures. With 4650 peak watts, it offers ample power for RV essentials, including a 15,000 BTU air conditioner, and features a convenient RV-ready 30A outlet for seamless hookup.
While its robust build provides reliability, be aware that at 108 lbs, it’s not the most portable option. However, for RV owners needing dependable dual-fuel power, this generator offers a solid balance of performance and features, making it a great choice for extended trips where consistent power is key.
Pros
- Dual fuel capability
- RV-ready outlet
- CO sensor for safety
Cons
- Heavy at 108 lbs
- Propane runtime lower than gas
- Requires some assembly
Specifications
#2. WEN DF680iX Generator

6800 Surge Watts
Level 2 Capable
Gas & Propane
The WEN DF680iX is a robust dual-fuel generator offering 6800 surge watts on gasoline, making it suitable for a wide range of applications from powering your RV to providing backup for your home. Its ability to run on propane or gasoline offers excellent fuel flexibility, and the inclusion of an RV-ready TT-30R outlet simplifies connection. Notably, its bonded-neutral 240V configuration allows for low-power Level 2 charging of electric vehicles, a unique feature for this class.
While its power output and dual-fuel capability are impressive, the 99.2-pound weight means portability is a consideration, and you’ll likely rely on the wheels. The runtime on propane is rated at 9 hours, which is decent, but you might need to refuel or swap tanks for very long outages. This generator is an excellent choice for those needing higher wattage and EV charging options, but less ideal if extreme portability is your top priority.
Pros
- High surge wattage for its class
- Dual fuel capability
- Can charge electric vehicles
Cons
- Heavy and less portable
- Propane surge watts lower
- Quieter models available
Specifications
#3. DuroStar DS13000MX Generator

Power Backup
Gas or Propane
Push Button
You’ll appreciate the sheer power this DuroStar DS13000MX generator brings to the table, making it an excellent choice for keeping your entire home running during outages. With 13,000 peak watts and dual-fuel capability, you can easily switch between gasoline and propane to power essential appliances, lights, and even your central AC. The remote electric start and intuitive control panel add to its user-friendliness, while features like CO Alert and a transfer switch-ready 50-amp outlet enhance its safety and integration.
While its robust construction ensures durability, be aware that its 220-pound weight means portability is a significant consideration; this isn’t a generator you’ll be moving around frequently. It’s best suited for stationary backup power needs where its substantial output is the priority. If you need a powerful, reliable dual-fuel generator for home backup or RVing and don’t mind the size, this DuroStar is a solid performer.
Pros
- Massive power output for whole-home backup
- Dual fuel flexibility
- Convenient electric start
Cons
- Very heavy and less portable
- Higher price point
- Requires significant space
Specifications
#4. ERAYAK 4500W Dual-Fuel

Gas or Propane
30A Outlet
58 dBA Operation
You’ll appreciate the ERAYAK 4500W Dual-Fuel Generator for its impressive versatility and RV-ready features. With the ability to run on both gasoline and propane, you get maximum flexibility for any situation, whether it’s powering your campsite or providing backup at home. The 30A RV outlet makes connecting a breeze, and its compact design at only 54 pounds ensures it’s manageable to transport. Plus, with a noise level as low as 58 dBA, it offers a quiet power solution.
While this generator is a strong contender for many needs, consider its 54-pound weight if extreme portability is your absolute top priority. It’s an excellent choice for RV owners, campers, and homeowners needing reliable dual-fuel power. However, if you require exceptionally high wattage for multiple heavy appliances simultaneously, you might need to explore larger units or a parallel setup.
Pros
- Dual fuel for flexible power options
- Quiet operation, ideal for camping
- RV ready with 30A outlet
Cons
- Weight could be lighter for some
- Runtime varies significantly with load
- CO sensor requires manual override
Specifications
#5. WEN DF480iX Generator

Gas or Propane
Inverter Operation
CO Watchdog
You’ll appreciate the versatility of the WEN DF480iX, offering 4800 surge watts on gasoline and 4320 on propane, making it a capable companion for your RV or home backup needs. Its quiet inverter operation, rated at a modest 62 decibels, ensures minimal disturbance during your travels or power outages. The built-in CO Watchdog sensor adds a crucial layer of safety, automatically shutting down the generator when dangerous carbon monoxide levels are detected.
While this generator offers excellent dual-fuel capability and clean power for sensitive electronics, its 7-hour runtime on a full tank might require planning for extended use. It’s a solid choice for those prioritizing quiet operation and fuel flexibility for moderate power demands, but consider a larger unit if you need to run multiple high-draw appliances continuously.
Pros
- Runs on gasoline or propane
- Quiet operation for its wattage
- Includes safety features like CO sensor
Cons
- Runtime could be longer
- Propane wattage slightly lower
- Heavier than smaller units
Specifications
#6. PowerSmart 3800 Watt

59 dBA Operation
Gas & Propane
50.7 lbs
You’ll find the PowerSmart 3800 Watt generator a capable companion for camping trips or backup home power, offering a quiet 59 dBA operation that won’t disturb your surroundings. It delivers a solid 3800 starting watts on gasoline and includes essential safety features like CO sensor and low oil shutdown.
However, the 1.3-gallon fuel tank means you’ll be refilling more frequently compared to larger models, especially when running at higher loads. If you prioritize a quieter operation and a more manageable weight for transport, this generator is a strong contender, but be prepared for shorter runtimes between refueling.
Pros
- Quiet operation at 59 dBA
- Lightweight and portable
- Dual fuel capability
Cons
- Small fuel tank capacity
- Shorter runtime on gas
- Lower starting watts than some
Specifications
#7. WEN DF360iX Generator

Inverter Generator
TT-30R Outlet
Auto Shutdown
You’ll find this WEN DF360iX generator to be a remarkably quiet and portable option, perfect for powering your RV or campsite without disturbing the peace. Its dual-fuel design offers flexibility, running on either gasoline or propane, and the clean inverter power is safe for your sensitive electronics like laptops and phones. The integrated CO Watchdog sensor adds a crucial layer of safety, automatically shutting down the unit if dangerous carbon monoxide levels are detected, and its lightweight 49-pound design makes it easy to transport.
While it offers excellent quiet operation and portability, its 2900 rated watts might be insufficient for running high-demand appliances simultaneously, such as multiple air conditioners. It’s ideal for powering essential RV needs, tailgating, or providing backup power for smaller loads. If quiet operation and portability are your top priorities for RV use, this WEN generator is a fantastic choice, but consider its wattage limitations for larger power demands.
Pros
- Very quiet operation
- Lightweight and portable
- Safe for electronics
Cons
- Lower wattage output
- Propane runtime varies
- May not power heavy appliances
Specifications

Powering Your Adventures: A Watt Dual Fuel Generator for RV Use Buying Compass
Embarking on life on the road means bringing your essential comforts with you, and for many, that includes reliable power. A watt dual fuel generator is a versatile solution for keeping your RV humming, but with so many options, choosing the right one requires a clear understanding of what truly matters. Investing a little time now ensures you won’t be left in the dark (or without air conditioning) when you need it most.
Decoding the Demands of Your RV’s Electrical Needs
When evaluating a watt dual fuel generator for your RV, focus on the core capabilities that will serve you best. Consider how much power you’ll need to run your appliances simultaneously. Think about the types of devices you’ll be powering – high-draw items like air conditioners or microwaves require more wattage than smaller electronics. The ability to run on both gasoline and propane offers flexibility, so consider which fuel source is more accessible or preferable for your travel style. Look for features that enhance portability and ease of use, as you’ll likely be moving it in and out of storage. Finally, think about noise levels; many campgrounds have decibel restrictions, and a quieter generator makes for a more pleasant experience for you and your neighbors.
Common Missteps That Can Leave You Stranded
- Underestimating your power requirements: It’s easy to think you won’t need much, but running multiple appliances at once can quickly exceed a generator’s capacity, leading to shutdowns or damage.
- Ignoring fuel flexibility: While dual fuel offers convenience, ensure the generator you choose performs well on both gasoline and propane for your specific needs.
- Overlooking portability and storage: A generator that’s too heavy or bulky can be a hassle to transport and set up at each campsite.
Your RV’s Perfect Power Partner: Dual Fuel Done Right
For robust, go-anywhere power, the Westinghouse 4650 is your go-to for reliable RV hookups. If you need serious output for whole-home backup or a large rig, the DuroStar DS13000MX dominates. For a balance of power and portability, the WEN DF6800iX and ERAYAK 4500W are solid choices, while the WEN DF4800iX and DF3600iX offer quieter operation for smaller setups. The PowerSmart 3800W is a great all-rounder for camping adventures.
No matter your specific RV needs, these dual-fuel generators offer flexibility and peace of mind. Don’t delay your next adventure – check current availability for your ideal model right now!
Final 3 Picks: RV Power Needs, Camping & Home, and Whole Home Backup
Ready to decide? These 3 recommendations remain our strongest choices for different priorities after weighing the full comparison.
Westinghouse WGen3600DFcv
- 4650 peak watts dual fuel
- RV-ready 30A outlet
- CO sensor shutdown
WEN DF680iX Generator
- 6800 surge watts dual fuel
- RV-ready TT-30R outlet
- Electric vehicle charging capable
DuroStar DS13000MX Generator
- 13,000 peak watts
- Dual fuel (gas/propane)
- CO Alert safety
