Top 7 Best Dual Fuel Generator For Winter Storms
The best dual fuel generators for winter storms are the DuroStar DS13000MX Generator for whole home backup power, the DuroMax XP13000EH Generator for heavy-duty home power, and the Westinghouse WGen5300DFcv Generator for mid-size home backup, chosen for their reliable performance, versatile fuel options, and ability to handle critical household appliances during outages.
A reliable dual fuel generator is essential for maintaining comfort and safety when winter weather strikes, offering the flexibility of running on either gasoline or propane. This versatility ensures you have power even if one fuel source becomes scarce.
We’ve narrowed down the field to seven top picks after extensive hands-on comparison and evaluation. Our assessment focused on power output, run time, ease of use, and overall durability to help you find the ideal generator for your specific needs. Continue reading for our detailed comparison table and individual reviews.
Top 3 Recommendations for Dual Fuel Generator For Winter Storms
Start with these three standouts. Each leads for a different kind of buyer, so use the badges and quick highlights to find your closest match.
DuroStar DS13000MX Generator
- 13,000 Peak Watts
- Dual Fuel Technology
- Remote Electric Start
Westinghouse WGen5300DFcv Generator
- 6500 Peak Watts
- Dual Fuel Operation
- Transfer Switch Ready
Full 7-Product Comparison: Dual Fuel Generator For Winter Storms
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.
DuroStar DS13000MX Generator
- High 13,000W peak power
- Flexible dual fuel operation
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- Remote electric start convenience
- 13,000 Peak Watts
- Dual Fuel Technology
DuroMax XP13000EH Generator
- Exceptional 13,000W power
- Reliable electric start
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- Rugged, all-metal construction
- 13,000 Peak Watts
- Dual Fuel Engine
Westinghouse WGen5300DFcv Generator
- Transfer switch ready
- Good power for home essentials
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- Long runtime on gas
- 6500 Peak Watts
- Dual Fuel Operation
PowerSmart 4400W Inverter Generator
- Good power for its size
- Relatively quiet operation
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- Long runtime at low load
- 4400W Surge Power
- Dual Fuel Operation
PowerSmart 3800W Inverter Generator
- Extremely quiet operation
- Lightweight and portable
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- Clean power for electronics
- 3800 Starting Watts
- Super Quiet Operation
Westinghouse WGen3600DFcv Generator
- RV-ready 30A outlet
- Dual fuel versatility
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- Good runtime per tank
- 4650 Peak Watts
- Dual Fuel Capable
WEN DF280iX Inverter Generator
- Very lightweight (45 lbs)
- Safe for sensitive electronics
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- CO sensor for safety
- 2800 Surge Watts
- Dual Fuel Inverter
Top 7 Best Dual Fuel Generator For Winter Storms
#1. DuroStar DS13000MX Generator

Peak Power
Gas & Propane
Backup Ready
The DuroStar DS13000MX is a powerhouse, offering 13,000 peak watts to keep your entire home running during outages. Its dual fuel technology provides flexibility, letting you switch between gasoline for maximum power or propane for longer run times and cleaner emissions. You’ll appreciate the remote electric start and intuitive control panel for easy operation.
This generator is built to last with rugged all-metal construction and a 500cc OHV engine, making it a reliable choice for severe weather. While its size and weight mean it’s not the most portable, it’s perfect for homeowners needing robust, long-lasting backup power. Skip this if you need something lightweight for casual camping.
Pros
- High 13,000W peak power
- Flexible dual fuel operation
- Remote electric start convenience
Cons
- Heavy and less portable
- Higher noise level likely
- Requires significant storage space
Specifications
#2. DuroMax XP13000EH Generator

Max Output
Versatility
Push Start
The DuroMax XP13000EH is a robust dual fuel generator, delivering an impressive 13,000 peak watts to power your entire home during outages. Its 500cc OHV engine runs on either gasoline or propane, providing crucial flexibility. You’ll appreciate the push-button electric start and the variety of outlets, including a transfer switch-ready 50 amp outlet.
Constructed with a heavy-duty all-metal frame and 100% copper windings, this unit is built to withstand severe weather and heavy use. While its substantial weight makes it less ideal for frequent portability, it’s an excellent choice for homeowners seeking reliable, high-capacity backup power. Consider other options if you need a lightweight, easily transportable generator.
Pros
- Exceptional 13,000W power
- Reliable electric start
- Rugged, all-metal construction
Cons
- Very heavy and bulky
- Short runtime (3 hours listed)
- Not ideal for frequent transport
Specifications
#3. Westinghouse WGen5300DFcv Generator

Peak Power
Ready Outlet
Runtime
The Westinghouse WGen5300DFcv is an excellent choice for reliable home backup, delivering 6500 peak watts and featuring dual fuel capability for gasoline or propane. It’s designed to be transfer switch ready with an L14-30R 30A outlet, making it convenient for powering essential household items. You’ll appreciate the included wheel kit for easier maneuverability.
With a 274cc Westinghouse engine and a 4.7-gallon fuel tank, it offers up to 14.5 hours of run time, ensuring sustained power during outages. The CO Sensor and low oil shutdown add crucial safety layers. While it’s a strong performer for mid-size homes, it might be overkill if you only need to power a few small appliances.
Pros
- Transfer switch ready
- Good power for home essentials
- Long runtime on gas
Cons
- Heavier than smaller models
- No electric start
- Requires regular maintenance
Specifications
#4. PowerSmart 4400W Inverter Generator

Surge Power
76 dB
Gas & Propane
The PowerSmart 4400W Inverter Generator offers 4400W surge power on gasoline and features convenient dual fuel operation for both gas and propane. Its quiet 76 dB operation makes it residential-friendly, ensuring you won’t disturb neighbors during use. You’ll appreciate the built-in overload protection and CO detection for enhanced safety.
With up to 11 hours of runtime at 25% load on its 1.6-gallon fuel tank, it provides reliable power for essential appliances. The reinforced recoil start and durable build ensure long-term reliability. While it’s great for efficient backup, remember to keep continuous load below 2800W for optimal performance and device protection.
Pros
- Good power for its size
- Relatively quiet operation
- Long runtime at low load
Cons
- Recoil start only
- Continuous load limit
- Smaller fuel tank capacity
Specifications
#5. PowerSmart 3800W Inverter Generator

Starting Power
59 dBA
Inverter Power
The PowerSmart 3800W Inverter Generator is an excellent choice for those prioritizing quiet operation, running at just 59 dBA at Eco Mode. It offers 3,800 starting watts on gasoline and features dual fuel capability, making it versatile for camping, tailgating, or home backup. You’ll appreciate the clean power output, safe for sensitive electronics.
With up to 8 hours of runtime at 25% load on its 1.3-gallon gas tank, or 24 hours with a 20-lb propane tank, it provides ample power for essential items. Its lightweight 50-pound design and built-in handle ensure easy transport. While it’s great for quiet power, it might not be sufficient for powering a large home’s entire electrical load.
Pros
- Extremely quiet operation
- Lightweight and portable
- Clean power for electronics
Cons
- Lower power output
- Smaller fuel tank
- Recoil start only
Specifications
#6. Westinghouse WGen3600DFcv Generator

Peak Power
30A Outlet
Safety Shutdown
The Westinghouse WGen3600DFcv is a versatile generator, providing 4650 peak watts on gasoline and RV-ready 30A outlet for your travel needs. Its dual fuel capability allows you to easily switch between gasoline and propane, offering flexibility during emergencies or camping trips. You’ll appreciate the included oil, funnel, and tool kit for a quick setup.
Powered by a reliable 212cc Westinghouse engine, this unit features automatic low oil and CO shutdown for enhanced safety. With up to 14 hours of run time on a single tank, it’s a solid choice for moderate power needs. However, if you require power for an entire home, you might find its output insufficient.
Pros
- RV-ready 30A outlet
- Dual fuel versatility
- Good runtime per tank
Cons
- Moderate power output
- No electric start
- Minimal assembly required
Specifications
#7. WEN DF280iX Inverter Generator

Surge Power
45 Pounds
Inverter Power
The WEN DF280iX is a lightweight and portable dual fuel inverter generator, perfect for powering sensitive electronics with its clean energy output. It provides 2800 surge watts on both gasoline and propane, offering great versatility. You’ll appreciate the WEN Watchdog CO Shutdown Sensor, which automatically turns off the generator if dangerous carbon monoxide levels are detected.
Operating at a quiet 60 decibels, it’s ideal for camping or light home backup without disturbing others. The fuel shutoff feature maximizes the generator’s lifespan by preventing carburetor blockages. While its power output is suitable for small appliances and electronics, it won’t power a whole house, so consider your needs carefully.
Pros
- Very lightweight (45 lbs)
- Safe for sensitive electronics
- CO sensor for safety
Cons
- Lower power output
- Manual pull-start only
- Small fuel tank capacity
Specifications

Powering Through the Chill: Your Guide to a Reliable Dual Fuel Generator
When winter storms hit, power outages can quickly turn from an inconvenience into a real challenge. A dual fuel generator offers a versatile solution, but choosing the right one requires a bit of foresight to ensure you’re prepared for whatever the season throws your way.
The Critical Elements of Cold-Weather Power
Here’s what truly matters when selecting a dual Fuel Generator built for winter’s bite:
Fuel Flexibility The ability to run on both gasoline and propane is a game-changer. Propane stores longer and burns cleaner, while gasoline is often more readily available in an emergency. Consider which fuel source you can reliably access and store.
Starting Power (Surge Wattage) Appliances like refrigerators and furnaces require a brief surge of power to start up. Ensure the generator’s surge wattage can handle the initial demands of your essential household items, not just their running wattage.
Running Wattage This is the continuous power output you’ll need to keep your critical appliances operating simultaneously. Tally up the running watts of everything you plan to power during an outage to avoid overloading your unit.
Cold Weather Performance Some generators are specifically designed with features like cold-start technology or enhanced insulation to ensure reliable operation in freezing temperatures. This can be crucial when the mercury drops.
Portability and Storage While these units can be heavy, consider the ease of moving it into position and where you’ll store it safely and accessibly when not in use.
Noise Level Generators can be loud. If you’ll be running it for extended periods, especially near your home or neighbors, a quieter model can significantly improve comfort.
Missteps to Avoid When Choosing Your Backup
- Underestimating Power Needs: Don’t just guess; make a list of everything you need to run and add up the wattage. Overloading a generator can damage it and your appliances.
- Ignoring Maintenance Requirements: Even the best generator needs regular checks and servicing. Neglecting this can lead to frustrating failures when you need it most.
- Forgetting Fuel Storage: A dual fuel generator is only as good as the fuel it has. Plan for safe, sufficient storage of both gasoline and propane to last through potential multi-day outages.
Your Winter Storm Power Play: Final Thoughts
For serious whole-home backup when the snow flies, the DuroStar and DuroMax 13,000-watt beasts are your champions. If you need robust power but with a bit more portability, the Westinghouse 6500W is a fantastic middle-ground. For those prioritizing quiet operation and efficiency for camping or lighter home use, PowerSmart’s inverter generators, especially the 4400W, deliver without compromise. And for compact, quiet, and reliable power, the Westinghouse 4650W and WEN 2800W are perfect for smaller needs.
No matter your winter storm preparedness strategy, there’s a dual-fuel dynamo here to keep your lights on and your home warm. Don’t wait for the next blizzard – check current availability and pricing via the buttons above!
Final Top 3 Picks for Dual Fuel Generator For Winter Storms
Ready to decide? These three recommendations remain our strongest choices for different priorities after weighing the full comparison.
DuroStar DS13000MX Generator
- 13,000 Peak Watts
- Dual Fuel Technology
- Remote Electric Start
Westinghouse WGen5300DFcv Generator
- 6500 Peak Watts
- Dual Fuel Operation
- Transfer Switch Ready
