Top 7 Best Portable Dual Fuel Generator For Winter Storms
The best portable dual fuel generators for winter storms are models like the Westinghouse WGen11500DFc Generator, the Westinghouse WGen10500DFc Generator, and the DuroStar DS13000MX Generator, selected for their robust power output, reliable dual-fuel capability, and essential winter storm preparedness.
These generators offer the flexibility to run on gasoline or propane, ensuring you have consistent power for critical appliances and heating systems when the grid goes down. Having a dependable generator can provide peace of mind and prevent significant discomfort during prolonged outages caused by severe weather.
We’ve evaluated numerous options and narrowed down the field to our top seven picks after thorough hands-on testing, focusing on durability, ease of use, and fuel efficiency. Our evaluation criteria included starting wattage, running wattage, run time on both fuel types, and overall safety features to ensure they meet the demands of a winter emergency. Continue reading to see our full comparison and find the perfect generator to keep your home warm and powered through the harshest conditions.
3 Standout Picks: High-Demand Backup, Large Home Backup, and Whole Home 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.
Westinghouse WGen11500DFc Generator
- 14,500 peak watts
- Dual fuel (gas/propane)
- Remote electric start
Westinghouse WGen10500DFc Generator
- 13,500 peak watts
- Dual fuel (gas/propane)
- Remote electric start
DuroStar DS13000MX Generator
- 13,000 starting watts
- Dual fuel (gas/propane)
- Remote electric start
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.

- 14,500 peak watts
- Dual fuel (gas/propane)
- Remote electric start

- 13,500 peak watts
- Dual fuel (gas/propane)
- Remote electric start

- 13,000 starting watts
- Dual fuel (gas/propane)
- Remote electric start

- 4800 surge watts
- Dual fuel (gas/propane)
- Clean power output

- 3800 starting watts
- Dual fuel (gas/propane)
- CO sensor

- 4750 surge watts
- Dual fuel (gas/propane)
- Electric start

- 2800 surge watts
- Dual fuel (gas/propane)
- Quiet operation
7 Models Reviewed in Depth
#1. Westinghouse WGen11500DFc Generator

Peak Power
Fuel Ready
Runtime
You’ll be impressed by the sheer power this Westinghouse generator delivers, making it ideal for substantial home backup during extended outages. With 14,500 peak watts, it can handle nearly any appliance or system you need to run, including central AC. The dual-fuel capability offers excellent flexibility, and the impressive 19-hour runtime on a full gas tank means fewer interruptions. The remote start and transfer switch readiness add significant convenience and safety.
However, like many high-output generators, this unit is quite heavy at 230 lbs, so moving it requires effort. It’s best suited for a permanent or semi-permanent backup power setup. If you need to power a large home or multiple critical systems through severe weather, this Westinghouse model is a top-tier choice.
Pros
- Exceptional power output for large homes
- Long runtime on gasoline
- Convenient remote start feature
Cons
- Very heavy and bulky
- Higher price point
- Requires careful setup for CO safety
Specifications
#2. Westinghouse WGen10500DFc Generator

Peak Power
Fuel Ready
Runtime
You’ll find this Westinghouse generator to be a powerhouse for keeping your home running during extended winter storms. It offers a robust 13,500 peak watts, easily handling essential appliances, HVAC systems, and more. The dual-fuel capability provides critical flexibility, and the impressive 19-hour runtime on a 9.5-gallon tank ensures continuous power. With remote start and multiple outlets, including a 50A, it’s designed for serious backup power needs.
Be aware that its substantial power comes with considerable weight, 230 lbs, making portability a challenge. This generator is best suited for a stationary backup role. If you need reliable, high-capacity power for a large home and prioritize long runtimes and convenient features, this Westinghouse model is an excellent, albeit heavy, investment.
Pros
- High starting and running watts
- Excellent runtime on gasoline
- Remote start and multiple outlets
Cons
- Very heavy and difficult to move
- Requires significant fuel storage
- CO sensor is crucial for safety
Specifications
#3. DuroStar DS13000MX Generator

Peak Power
Fuel Ready
Backup Power
You’ll appreciate the immense power this DuroStar generator offers, capable of running your entire home during an outage. With 13,000 starting watts, it can easily handle demanding appliances and keep your essentials powered. The dual-fuel capability provides crucial flexibility, allowing you to choose between gasoline for maximum output or propane for longer run times. The remote electric start adds a layer of convenience, especially during harsh winter conditions.
While its power output is impressive, remember that this is a heavy unit at 220 lbs, so portability is limited. It’s best suited for a fixed backup power solution rather than frequent relocation. If you need robust, whole-home power for extended outages, this generator is a solid choice, but consider your needs for mobility.
Pros
- Massive power output for whole-home backup
- Flexible dual-fuel operation
- Convenient remote electric start
Cons
- Very heavy and difficult to move
- Higher price point
- Requires proper ventilation
Specifications
#4. WEN DF480iX Inverter Generator

Power Output
Ready
Watchdog Sensor
You’ll appreciate the clean power this WEN inverter generator provides, making it safe for all your sensitive electronics like laptops and smartphones. Its dual-fuel capability offers flexibility, and the RV-ready TT-30R outlet makes it perfect for camping or mobile use. The CO Watchdog sensor provides peace of mind by automatically shutting down the unit if carbon monoxide levels become dangerous. With its relatively quiet operation and decent power output, it’s a versatile choice.
However, the 7-hour runtime on gasoline might feel short for extended outages, though propane offers longer. While it has wheels and a handle, it’s still a bit heavier than smaller portable units. If you need reliable, clean power for electronics, RVs, or moderate home backup, this WEN generator is a strong performer.
Pros
- Safe for sensitive electronics
- RV-ready outlet
- CO detection safety feature
Cons
- Shorter runtime on gasoline
- Heavier than some portable options
- Recoil start can be stiff
Specifications
#5. PowerSmart 3800W Generator

Operation
Propane Runtime
Sensor Safety
You’ll appreciate how quiet this PowerSmart generator is, making it perfect for camping trips or situations where noise is a concern. Its dual-fuel capability offers flexibility, and the impressive 24-hour runtime on a 20-lb propane tank is a significant advantage for extended use. The inclusion of a CO sensor adds a vital layer of safety, and its lightweight design makes it genuinely portable for various outdoor adventures.
While it’s quiet and portable, the 3800 starting watts might be limiting for powering larger home appliances or multiple high-demand tools simultaneously. It excels for powering sensitive electronics, camping gear, and smaller essentials. If your priority is a quiet, portable generator for recreational use or lighter backup needs, this PowerSmart model is an excellent choice.
Pros
- Very quiet operation
- Excellent propane runtime
- Lightweight and portable
Cons
- Lower starting wattage
- Not ideal for heavy-duty home backup
- Smaller fuel tank capacity
Specifications
#6. WEN DF475T Generator

Surge Power
Fuel Choice
Start Ignition
You’ll find the WEN DF475T to be a reliable workhorse for various power needs, from home backup to job sites. Its dual-fuel capability offers great flexibility, letting you switch between gasoline and propane with ease. The electric start ensures quick and effortless ignition, even in cold weather, and the ability to switch between 120V and 240V makes it compatible with transfer switches. With 3800 running watts on gasoline, it can power essential appliances and tools.
While it offers good value, the noise level might be a consideration for some applications. It’s a solid choice for those needing a versatile generator that balances power, features, and affordability. If you prioritize a quieter operation, you might look at inverter models, but for general backup power, this WEN unit is a strong contender.
Pros
- Excellent value for the price
- Versatile dual-fuel operation
- Easy electric start
Cons
- Can be loud during operation
- Propane runtime is shorter
- Heavy for its class
Specifications
#7. WEN DF280iX Inverter Generator

Portability
Operation
Power Output
You’ll find this WEN DF280iX generator to be incredibly lightweight and easy to carry, making it ideal for camping, tailgating, or moving around your property. Its quiet operation is a major plus, ensuring it won’t disturb your surroundings. The dual-fuel capability offers flexibility, and the clean power output is safe for sensitive electronics like laptops and phones. The fuel shutoff feature is a thoughtful addition for maintenance and longevity.
However, the 2250 running watts may not be sufficient for larger home appliances or heavy-duty tools, so manage your expectations for whole-home backup. The runtime, while decent, is not as long as some larger models. If your primary need is a highly portable, quiet generator for lighter loads and electronics, this WEN model is an excellent choice.
Pros
- Extremely lightweight and portable
- Very quiet operation
- Safe for sensitive electronics
Cons
- Limited power for heavy loads
- Shorter runtime on gasoline
- Recoil start only
Specifications

Power Through the Blizzard: Your Guide to a Dependable Dual Fuel Generator
When winter storms rage and the power grid falters, a reliable portable generator can be a lifeline. More than just a convenience, it’s peace of mind, ensuring your essential appliances, heating, and communication devices stay operational. Choosing the right dual fuel model means having the flexibility to power your home through extended outages, so it’s worth taking a moment to understand what makes one unit a better fit for your needs.
Unpacking the Essentials for Winter Warrior Generators
Fuel Flexibility is Key: The “dual fuel” aspect is your superpower. Having the option to run on gasoline or propane means you can stock up on whichever fuel is more readily available or easier to store during an emergency. Propane, in particular, stores well for long periods and is less prone to degradation than gasoline. The “dual fuel” aspect is your superpower, offering the choice between gasoline or propane for your generator.
Wattage to Meet Your Needs: Consider what you absolutely must power. Will it be just a few critical items like a refrigerator and some lights, or do you need to run a space heater and a microwave? Manufacturers provide wattage ratings, so match these to the combined power draw of your essential devices.
Portability and Noise: While you want power, you also need to be able to move the generator to where it’s needed. Look at the weight and the presence of wheels and handles. Also, consider noise levels, especially if you have close neighbors or plan to run it for extended periods.
Starting Mechanism: Electric start offers convenience, especially in cold weather, eliminating the struggle of a pull cord. However, traditional recoil start is a reliable backup if the battery is depleted.
Traps That Can Leave You in the Dark
- Underestimating Power Demands: It’s easy to think small, but when the heat goes out, those “nice-to-have” items quickly become “must-haves.” Always err on the side of slightly more wattage than you think you’ll need to avoid disappointment.
- Ignoring Fuel Storage Realities: While dual fuel offers flexibility, both gasoline and propane have storage limitations and safety considerations. Ensure you have a safe and practical plan for storing enough fuel to get you through an extended outage.
Your Winter Storm Powerhouse: The Final Decision
When winter storms threaten to leave you in the dark, these dual-fuel generators are your ultimate allies. For maximum whole-home power and convenience, the Westinghouse 14500 Peak Watt and DuroStar DS13000MX stand out as top-tier choices, perfect for keeping everything running. If you need a robust yet quieter option for essential loads, the WEN DF480iX and WEN DF280iX deliver reliable inverter power. For a solid balance of output and portability, the Westinghouse 13500 Peak Watt and WEN DF475T are strong contenders, while the PowerSmart 3800 Watt offers a great value for essential needs.
All these generators are ready to tackle your winter power needs, offering the flexibility of gas or propane. Don’t wait for the next outage – check current availability via the buttons above to secure your peace of mind.
Final 3 Picks: High-Demand Backup, Large Home Backup, and Whole Home Power
Ready to decide? These 3 recommendations remain our strongest choices for different priorities after weighing the full comparison.
Westinghouse WGen11500DFc Generator
- 14,500 peak watts
- Dual fuel (gas/propane)
- Remote electric start
Westinghouse WGen10500DFc Generator
- 13,500 peak watts
- Dual fuel (gas/propane)
- Remote electric start
DuroStar DS13000MX Generator
- 13,000 starting watts
- Dual fuel (gas/propane)
- Remote electric start
