10 Best Dual Fuel Generators for Storm Season in 2026
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When storm season hits, having a dependable dual fuel generator can make all the difference in maintaining power and safety. The best options combine high performance with ease of use, offering flexibility with fuel choices—gas or propane—so you’re never caught unprepared. The Westinghouse 6500 Watt Dual Fuel Generator stands out as the overall top pick for its power and safety features, while the WEN 6800-Watt RV-Ready Generator offers a great balance of capacity and convenience for RV owners. However, tradeoffs like size, noise level, and price must be considered. Continue reading to see how these generators compare and which one suits your storm preparedness needs.

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10
compared
4
brands
3
fuel types
Which dual fuel generators for storm season should you buy?
★ Top Pick
Westinghouse 6500 Watt Dual Fu
Best Overall for Power and Safety
High peak wattage of 6500 watts for demanding appliances
See on Amazon →
RV owners and campers who need reliable, versatile power during storm season and travel.
WEN 6800-Watt Dual Fuel RV-Rea
High surge wattage of 6800 for demanding appliances
View on Amazon →
Homeowners needing quiet, portable power for electronics and small appliances during storm outages.
WEN 2800-Watt Dual Fuel Invert
Runs on gasoline or propane for flexibility
View on Amazon →
RV owners and small households seeking dependable, portable backup power with safety features.
Westinghouse 4650 Peak Watt Du
Reliable power with 4650 peak watts
View on Amazon →
Homeowners and campers needing quiet, portable, and safe backup power for small loads during storms.
PowerSmart 4400W Dual Fuel Inv
Quiet operation at 76 dB for neighborhood-friendly use
View on Amazon →
Pros & cons at a glance
Westinghouse 6500 Watt Dual Fu
✓ High peak wattage of 6500 watts for demanding appliances
✗ Residual odor from factory testing may require airing out
WEN 6800-Watt Dual Fuel RV-Rea
✓ High surge wattage of 6800 for demanding appliances
✗ Heavier than smaller inverter models, harder to carry manually
WEN 2800-Watt Dual Fuel Invert
✓ Runs on gasoline or propane for flexibility
✗ Limited runtime on a small 1.6-gallon tank
Westinghouse 4650 Peak Watt Du
✓ Reliable power with 4650 peak watts
✗ Limited peak wattage for high-demand appliances
PowerSmart 4400W Dual Fuel Inv
✓ Quiet operation at 76 dB for neighborhood-friendly use
✗ Limited runtime on small fuel tank
WEN 3600-Watt Dual Fuel Portab
✓ Runs on both gasoline and propane for fuel flexibility
✗ Limited runtime on a single tank or propane supply
Westinghouse 5000 Peak Watt Su
✓ High peak watt capacity suitable for whole-home backup
✗ Weight and dimensions not specified, may be heavy
PowerSmart 3800 Watt Dual Fuel
✓ Dual-fuel capability for fuel flexibility
✗ Limited to 8 hours runtime on gas at 25% load
WEN 4,750-Watt 120V/240V Dual
✓ High surge watt capacity suitable for heavy loads
✗ Relatively heavy and less portable
DuroStar DS13000MX 13,000-Watt
✓ High power output suitable for whole-home backup
✗ Heavy and difficult to transport

Complete the kit

Porch Shield Generator Cover for 5000-10000W, 32 x 24 x 2...
Porch Shield Generator Cover for 5000-10000W, 32 x 24 x 2…
Add to your setup →
Porch Shield Generator Cover for 5500-15000W, 38 x 28 x 3...
Porch Shield Generator Cover for 5500-15000W, 38 x 28 x 3…
Add to your setup →
IGAN Generator Covers While Running for most 3500w-12000w...
IGAN Generator Covers While Running for most 3500w-12000w…
Add to your setup →

Key Takeaways

  • Top picks balance power output with portability, ensuring reliable backup without excessive bulk.
  • Fuel versatility remains key, with propane options providing longer storage and cleaner burning.
  • Quiet operation is a consistent feature among the best models, preventing noise disturbance during outages.
  • Safety features like CO sensors and transfer switches are critical for safe, unattended use during storms.
  • Price varies significantly; premium models offer more features but may exceed the needs of casual users.
2
WEN 6800-Watt Dual Fuel RV-Rea
Best for Versatile Fuel and RV Use
1
Westinghouse 6500 Watt Dual Fu
Best Overall for Power and Safety
3
WEN 2800-Watt Dual Fuel Invert
Best for Sensitive Electronics and Quiet Operation

Our Top Best Dual Fuel Generators For Storm Season Picks

Westinghouse 6500 Watt Dual Fuel Portable Generator with Transfer Switch and CO SensorWestinghouse 6500 Watt Dual Fuel Portable Generator with Transfer Switch and CO SensorBest Overall for Power and SafetyGasoline Running Watts: 5300Gasoline Peak Watts: 6500Propane Running Watts: 4800VIEW LATEST PRICESee Our Full Breakdown
WEN 6800-Watt Dual Fuel RV-Ready Electric Start Portable Inverter GeneratorWEN 6800-Watt Dual Fuel RV-Ready Electric Start Portable Inverter GeneratorBest for Versatile Fuel and RV UseEngine Displacement: 224ccSurge Watts: 6800Rated Watts: 5100 (gasoline), 4500 (propane)VIEW LATEST PRICESee Our Full Breakdown
WEN 2800-Watt Dual Fuel Inverter Generator, Portable and QuietWEN 2800-Watt Dual Fuel Inverter Generator, Portable and QuietBest for Sensitive Electronics and Quiet OperationPower: 2800 surge watts, 2250 rated watts (gasoline); 2800 surge watts, 2000 rated watts (propane)Fuel Type: Gasoline, PropaneProtection: CO Watchdog SensorVIEW LATEST PRICESee Our Full Breakdown
Westinghouse 4650 Peak Watt Dual Fuel Portable Generator, RV Ready 30A Outlet, Gas & Propane Powered, CO SensorWestinghouse 4650 Peak Watt Dual Fuel Portable Generator, RV Ready 30A Outlet, Gas & Propane Powered, CO SensorBest Compact RV-Ready PowerPeak Watts: 4650Rated Watts: 3600 (Gasoline), 3240 (Propane)Fuel Tank Capacity: 4 gallonsVIEW LATEST PRICESee Our Full Breakdown
PowerSmart 4400W Dual Fuel Inverter Generator with CO Sensor, 223cc Engine, Portable for Home and CampingPowerSmart 4400W Dual Fuel Inverter Generator with CO Sensor, 223cc Engine, Portable for Home and CampingBest for Compact, Quiet Backup PowerPower Output: 4400W surge / 3600W rated (gas), 4000W surge / 3300W rated (LPG)Fuel Type: Gasoline, PropaneEngine: 223cc OHV 4-strokeVIEW LATEST PRICESee Our Full Breakdown
WEN 3600-Watt Dual Fuel Portable Inverter Generator with CO WatchdogWEN 3600-Watt Dual Fuel Portable Inverter Generator with CO WatchdogBest Overall for Safe, Quiet Power in Compact FormPower Output: 3600 surge watts / 2900 rated watts (gasoline), 3500 surge watts / 2600 rated watts (propane)Fuel Type: Gasoline and PropaneNoise Level: Comparable to normal conversationVIEW LATEST PRICESee Our Full Breakdown
Westinghouse 5000 Peak Watt Super Quiet Dual Fuel Portable Inverter Generator with Remote StartWestinghouse 5000 Peak Watt Super Quiet Dual Fuel Portable Inverter Generator with Remote StartBest for Power and Convenience with Remote StartPeak Watts: 5000Rated Watts: 3900Fuel Type: Gas & PropaneVIEW LATEST PRICESee Our Full Breakdown
PowerSmart 3800 Watt Dual Fuel Inverter Generator for Camping or Home UsePowerSmart 3800 Watt Dual Fuel Inverter Generator for Camping or Home UseBest for Quiet, Long-Run Camping or Light Home BackupStarting Watts (Gasoline): 3,800Running Watts (Gasoline): 3,300Starting Watts (Propane): 3,500VIEW LATEST PRICESee Our Full Breakdown
WEN 4,750-Watt 120V/240V Dual Fuel Portable Generator with Wheel Kit and Electric StartWEN 4,750-Watt 120V/240V Dual Fuel Portable Generator with Wheel Kit and Electric StartBest for Heavy-Duty Backup and Job SitesPower: 4,750 surge watts / 3,800 running watts (gasoline), 4,350 surge / 3,500 running watts (propane)Voltage: 120V/240VEngine: 224cc 4-stroke OHVVIEW LATEST PRICESee Our Full Breakdown
DuroStar DS13000MX 13,000-Watt Dual Fuel Portable Generator with Remote Electric StartDuroStar DS13000MX 13,000-Watt Dual Fuel Portable Generator with Remote Electric StartBest for Whole-Home Backup and Heavy-Duty UsePower Output: 13,000 WattsFuel Type: Gasoline and PropaneStart Type: Remote Electric StartVIEW LATEST PRICESee Our Full Breakdown

More Details on Our Top Picks

  1. Westinghouse 6500 Watt Dual Fuel Portable Generator with Transfer Switch and CO Sensor

    Westinghouse 6500 Watt Dual Fuel Portable Generator with Transfer Switch and CO Sensor

    Best Overall for Power and Safety

    View Latest Price
    This generator stands out for its impressive peak wattage of 6500 watts and long runtime of up to 14.5 hours, making it ideal for severe storm situations where high power and reliability matter. Compared with the Westinghouse 4650, it offers significantly more wattage, suitable for larger appliances and multiple circuits. Its built-in CO sensor enhances safety, a feature often absent in less advanced models. However, it may emit residual odors from factory testing and requires minimal assembly, which could be a minor inconvenience. Its multiple outlets, including transfer switch compatibility and RV receptacles, make it versatile for various backup needs. This pick makes the most sense for homeowners who prioritize robust power and safety features during storm seasons.
    Pros:
    • High peak wattage of 6500 watts for demanding appliances
    • Long runtime of up to 14.5 hours on a full tank
    • Built-in CO sensor for enhanced safety
    • Multiple outlets including transfer switch and RV compatibility
    Cons:
    • Residual odor from factory testing may require airing out
    • Requires minimal assembly upon delivery

    Best for: Homeowners needing dependable, high-capacity backup power with integrated safety features.

    Not ideal for: Small property owners with limited space or those seeking lightweight, portable units for occasional use.

    • Gasoline Running Watts:5300
    • Gasoline Peak Watts:6500
    • Propane Running Watts:4800
    • Propane Peak Watts:5800
    • Fuel Tank Capacity:4.7 gallons
    • Runtime:Up to 14.5 hours
    • Engine:274 CC Westinghouse 4-Stroke OHV
    • Outlets:120V duplex, RV 30A, Transfer switch 30A
    • CO Sensor:Yes
    Our verdict
    “This generator is best suited for homeowners who need reliable, high-capacity power with safety features during storm emergencies.”
  2. WEN 6800-Watt Dual Fuel RV-Ready Electric Start Portable Inverter Generator

    WEN 6800-Watt Dual Fuel RV-Ready Electric Start Portable Inverter Generator

    Best for Versatile Fuel and RV Use

    View Latest Price
    This inverter generator offers an impressive surge of 6800 watts, making it a strong choice for RV owners and those needing substantial backup power. Its dual-fuel capability with gasoline and propane provides flexibility that surpasses models like the Westinghouse 4650, especially when fuel availability fluctuates during storms. The inclusion of a CO watchdog sensor and fuel shutoff enhances safety, matching features found in higher-end units. Its portability is boosted by wheels and a telescoping handle, but this also makes it heavier and less suitable for quick, one-person moves. The higher price reflects its added features and power capacity, making it a smart pick for those who prioritize RV compatibility and higher surge power.
    Pros:
    • High surge wattage of 6800 for demanding appliances
    • Dual-fuel flexibility for gasoline and propane
    • Built-in safety features including CO watchdog sensor
    • Wheels and telescoping handle for better portability
    Cons:
    • Heavier than smaller inverter models, harder to carry manually
    • More complex setup for new users
    • Higher price point compared to simpler generators

    Best for: RV owners and campers who need reliable, versatile power during storm season and travel.

    Not ideal for: Users who prefer lightweight, budget-friendly options for occasional backup power.

    • Engine Displacement:224cc
    • Surge Watts:6800
    • Rated Watts:5100 (gasoline), 4500 (propane)
    • Receptacles:L14-30R 120V/240V, two 3-prong 120V, TT-30R RV, 12V DC, two 5V USB
    • Additional Features:Fuel shutoff, CO watchdog sensor, wheels, telescoping handle
    • Warranty:3 years
    Our verdict
    “This generator suits RV owners or frequent travelers needing high power with fuel flexibility and portability.”
  3. WEN 2800-Watt Dual Fuel Inverter Generator, Portable and Quiet

    WEN 2800-Watt Dual Fuel Inverter Generator, Portable and Quiet

    Best for Sensitive Electronics and Quiet Operation

    View Latest Price
    This inverter generator provides 2800 surge watts and 2250 rated watts, making it well-suited for smaller loads like electronics and lighting during storms. Compared to the PowerSmart 4400W, it offers quieter operation at 76 dB, ideal for residential or camping environments. Its dual-fuel option allows flexible fueling, and the CO shutdown sensor adds a layer of safety. Although it can’t handle heavy power demands, its lightweight design and quiet operation make it perfect for supplemental backup or outdoor use where noise is a concern. The limited runtime on a single tank may be a drawback if power needs are high, but for low to moderate loads, it remains reliable and safe.
    Pros:
    • Runs on gasoline or propane for flexibility
    • Produces clean power safe for sensitive electronics
    • Includes safety features like CO shutdown sensor
    • Very quiet at 76 dB
    Cons:
    • Limited runtime on a small 1.6-gallon tank
    • Not suitable for high-power appliances
    • Relatively lightweight but with modest power output

    Best for: Homeowners needing quiet, portable power for electronics and small appliances during storm outages.

    Not ideal for: Those requiring high wattage for large appliances or multiple circuits simultaneously.

    • Power:2800 surge watts, 2250 rated watts (gasoline); 2800 surge watts, 2000 rated watts (propane)
    • Fuel Type:Gasoline, Propane
    • Protection:CO Watchdog Sensor
    • Outlets:Two 120V, one 12V DC, two 5V USB
    • Warranty:3 years
    Our verdict
    “This generator works best for small-scale, quiet backup power where electronics and noise levels are concerns.”
  4. Westinghouse 4650 Peak Watt Dual Fuel Portable Generator, RV Ready 30A Outlet, Gas & Propane Powered, CO Sensor

    Westinghouse 4650 Peak Watt Dual Fuel Portable Generator, RV Ready 30A Outlet, Gas & Propane Powered, CO Sensor

    Best Compact RV-Ready Power

    View Latest Price
    This model strikes a balance between power and portability, offering up to 4650 peak watts and 3600 rated watts on gasoline. It’s a solid choice for RV owners and small household backup, with a 4-gallon tank providing up to 14 hours of runtime. Compared to larger units like the Westinghouse 6500, it’s less bulky but still offers essential safety features like a CO sensor and automatic low oil shutdown. Its multiple outlets, including RV-ready options, make it versatile for camping or emergency use. The main tradeoff is its limited peak wattage, which may not suffice for very high power needs during a storm. Still, its compact size makes it practical for those with limited space.
    Pros:
    • Reliable power with 4650 peak watts
    • Long runtime of up to 14 hours on a 4-gallon tank
    • Compact and portable design
    • Includes CO sensor and automatic shutdown
    Cons:
    • Limited peak wattage for high-demand appliances
    • Bulkier than smaller inverter models

    Best for: RV owners and small households seeking dependable, portable backup power with safety features.

    Not ideal for: Owners of larger homes or those needing to power multiple high-wattage appliances simultaneously.

    • Peak Watts:4650
    • Rated Watts:3600 (Gasoline), 3240 (Propane)
    • Fuel Tank Capacity:4 gallons
    • Run Time:Up to 14 hours
    • Engine:212cc Westinghouse 4-Stroke OHV
    • Outlets:120V, RV 30A, 5-20R outlets
    Our verdict
    “This generator is ideal for RV owners and small households seeking dependable, portable power with safety features.”
  5. PowerSmart 4400W Dual Fuel Inverter Generator with CO Sensor, 223cc Engine, Portable for Home and Camping

    PowerSmart 4400W Dual Fuel Inverter Generator with CO Sensor, 223cc Engine, Portable for Home and Camping

    Best for Compact, Quiet Backup Power

    View Latest Price
    This generator offers 4400 surge watts and 3600 rated watts, making it an excellent choice for smaller homes, cabins, or camping during storms. Its dual-fuel capability and quiet operation at 76 dB put it ahead of less quiet models like the PowerSmart 3800W. The built-in CO sensor and overload protection enhance safety, aligning it with more premium options. However, its relatively small 1.6-gallon tank limits runtime, and it’s heavier at 65 lbs, which could challenge portability. While it cannot support high-wattage appliances, it excels in providing steady, safe power for essential electronics and lighting, especially in residential or outdoor settings.
    Pros:
    • Quiet operation at 76 dB for neighborhood-friendly use
    • Dual fuel flexibility for gasoline and propane
    • Built-in CO detection and overload protection
    • Compact and portable design
    Cons:
    • Limited runtime on small fuel tank
    • Restricted maximum load below 2800W for sustained operation
    • Heavier relative to its power output

    Best for: Homeowners and campers needing quiet, portable, and safe backup power for small loads during storms.

    Not ideal for: Those with high power demands or large households requiring multiple heavy appliances simultaneously.

    • Power Output:4400W surge / 3600W rated (gas), 4000W surge / 3300W rated (LPG)
    • Fuel Type:Gasoline, Propane
    • Engine:223cc OHV 4-stroke
    • Noise Level:76 dB
    • Fuel Tank Capacity:1.6 gallons
    • Runtime:Up to 11 hours at 25% load
    • Features:CO detection, overload protection, parallel ready
    Our verdict
    “This generator is best suited for quiet, safe, and portable backup power in residential or outdoor environments with modest load needs.”
  6. WEN 3600-Watt Dual Fuel Portable Inverter Generator with CO Watchdog

    WEN 3600-Watt Dual Fuel Portable Inverter Generator with CO Watchdog

    Best Overall for Safe, Quiet Power in Compact Form

    View Latest Price

    This WEN inverter stands out for its versatility—running on both gasoline and propane—making it an adaptable choice during storm season when fuel availability might fluctuate. Its quiet operation, comparable to normal conversation, makes it suitable for outdoor settings without adding noise pollution. The inclusion of a CO Watchdog sensor adds a critical safety feature that many competitors, like the PowerSmart 3800W, lack at this size. However, its limited runtime on a single tank or propane supply means you’ll need to plan refueling carefully. While it’s lightweight relative to larger units, it may still feel bulky for truly portable needs. Compared to the Westinghouse 5000 Peak Watt generator, it offers less power but excels in quieter, safer operation for sensitive electronics.

    Pros:
    • Runs on both gasoline and propane for fuel flexibility
    • Quiet operation suitable for outdoor use
    • Protects sensitive electronics with clean power
    • Includes safety features like CO shutdown sensor
    Cons:
    • Limited runtime on a single tank or propane supply
    • May be heavier than smaller portable models

    Best for: Homeowners seeking a reliable, quiet, and safe backup power source for sensitive electronics during storms.

    Not ideal for: Users needing extended runtime or higher power capacity for whole-house backup or heavy-duty tools.

    • Power Output:3600 surge watts / 2900 rated watts (gasoline), 3500 surge watts / 2600 rated watts (propane)
    • Fuel Type:Gasoline and Propane
    • Noise Level:Comparable to normal conversation
    • Receptacles:Two 120V, one RV (TT-30R), one 12V DC, two USB ports
    • Safety Features:CO Watchdog sensor
    • Warranty:3 years
    Our verdict
    “This generator is ideal for users who prioritize safety, quiet operation, and fuel versatility in a portable storm backup solution.”
  7. Westinghouse 5000 Peak Watt Super Quiet Dual Fuel Portable Inverter Generator with Remote Start

    Westinghouse 5000 Peak Watt Super Quiet Dual Fuel Portable Inverter Generator with Remote Start

    Best for Power and Convenience with Remote Start

    View Latest Price

    This Westinghouse model is a powerhouse with 5000 peak watts and 3900 rated watts, making it suitable for larger storm preparedness or RV use. Its remote electric start adds a level of convenience that many other generators, like the PowerSmart 3800W, can’t match, especially in emergency situations. It operates at a quiet 52 dBA, making it one of the quieter options in this size class. Its fuel efficiency extends runtime up to 18 hours on a 3.4-gallon tank, ideal for multi-day outages. The absence of specific weight and dimensions makes it harder to gauge portability, which could be a concern if frequent movement is needed. Compared to the DuroStar 13,000-Watt unit, it offers less power but balances size, noise, and ease of use better for most storm scenarios.

    Pros:
    • High peak watt capacity suitable for whole-home backup
    • Remote electric start for quick, easy operation
    • Quiet operation at 52 dBA
    • Long runtime of up to 18 hours
    Cons:
    • Weight and dimensions not specified, may be heavy
    • Limited to 18 hours runtime at typical load

    Best for: Families or RV owners needing high power output with remote start and quiet operation for storm season.

    Not ideal for: People needing ultra-lightweight or extremely portable units for frequent transport or job sites.

    • Peak Watts:5000
    • Rated Watts:3900
    • Fuel Type:Gas & Propane
    • Run Time:Up to 18 hours
    • Noise Level:52 dBA
    • Tank Capacity:3.4 gallons
    Our verdict
    “This generator is best suited for those who want reliable, powerful backup with added convenience during storm events.”
  8. PowerSmart 3800 Watt Dual Fuel Inverter Generator for Camping or Home Use

    PowerSmart 3800 Watt Dual Fuel Inverter Generator for Camping or Home Use

    Best for Quiet, Long-Run Camping or Light Home Backup

    View Latest Price

    This PowerSmart generator offers 3,800 starting watts on gasoline and 3,500 on propane, making it a solid choice for camping or light storm backup. Its operating noise level of 59 dBA is low enough for outdoor gatherings or quiet evenings. The long runtime—up to 24 hours on 20 pounds of propane—outperforms many competitors, especially those with shorter run times like the WEN 3600. While its 1.3-gallon gas tank limits continuous runtime to about 8 hours at 25% load, the long propane runtime compensates if you have access to stored fuel. Compared to the more powerful DuroStar 13,000-Watt model, it sacrifices some power for portability and quietness, making it less suited for heavy-duty tasks but perfect for smaller, sensitive electronics or camping.

    Pros:
    • Dual-fuel capability for fuel flexibility
    • Quiet operation at 59 dBA
    • Long runtime with propane, up to 24 hours
    • Includes multiple outlets and safety features
    Cons:
    • Limited to 8 hours runtime on gas at 25% load
    • Requires additional adapter for RV hookup

    Best for: Campers and homeowners needing quiet, reliable power with long fuel efficiency for small to medium loads.

    Not ideal for: Users seeking high wattage for whole-house backup or powering heavy appliances during storms.

    • Starting Watts (Gasoline):3,800
    • Running Watts (Gasoline):3,300
    • Starting Watts (Propane):3,500
    • Running Watts (Propane):3,100
    • Noise Level:59 dBA
    • Gas Tank Capacity:1.3 gallons
    Our verdict
    “This generator makes the most sense for those prioritizing quiet, extended fuel efficiency over raw power for storm or camping use.”
  9. WEN 4,750-Watt 120V/240V Dual Fuel Portable Generator with Wheel Kit and Electric Start

    WEN 4,750-Watt 120V/240V Dual Fuel Portable Generator with Wheel Kit and Electric Start

    Best for Heavy-Duty Backup and Job Sites

    View Latest Price

    The WEN 4750-Watt generator offers a substantial 4,750 surge watts and includes a wheel kit for mobility, making it a strong choice for storm backup or construction sites. Its dual fuel capability offers flexibility, and the electric start simplifies operation during emergencies. With a 4-gallon tank providing up to 11 hours of runtime at half load, it balances power and endurance well for its size. However, its weight and size may make it cumbersome for frequent transport, especially compared to smaller inverter models like the PowerSmart. This generator’s combination of high power and durability makes it suitable for users who need reliable, heavy-duty performance during storm season but are willing to manage its transportation challenges.

    Pros:
    • High surge watt capacity suitable for heavy loads
    • Electric start for easy operation
    • Wheel kit for portability
    • Dual fuel flexibility
    Cons:
    • Relatively heavy and less portable
    • Limited runtime of about 11 hours at half load

    Best for: Homeowners or contractors needing high wattage for whole-house backup, tools, or job sites during storms.

    Not ideal for: Individuals seeking a lightweight, easily portable unit for camping or occasional use.

    • Power:4,750 surge watts / 3,800 running watts (gasoline), 4,350 surge / 3,500 running watts (propane)
    • Voltage:120V/240V
    • Engine:224cc 4-stroke OHV
    • Tank Capacity:4 gallons
    • Run Time:Up to 11 hours at half load
    • Outlets:two 120V GFCI, 120V/240V twist lock, 12V DC
    Our verdict
    “This generator is best suited for users who prioritize power and durability over easy portability for storm or job site needs.”
  10. DuroStar DS13000MX 13,000-Watt Dual Fuel Portable Generator with Remote Electric Start

    DuroStar DS13000MX 13,000-Watt Dual Fuel Portable Generator with Remote Electric Start

    Best for Whole-Home Backup and Heavy-Duty Use

    View Latest Price

    The DuroStar DS13000MX delivers an impressive 13,000 watts of power, making it an ideal choice for whole-house backup or large job sites during storm season. Its remote electric start adds convenience, especially during emergencies. The dual fuel capability extends operational flexibility, and its 50-amp outlet ensures compatibility with most transfer switches. Its durable all-metal construction signals long-term reliability, though its substantial weight may pose challenges for frequent movement compared with lighter inverter models like the PowerSmart or WEN 3600. This unit is best suited for those who need maximum power and safety features, but it is less practical for casual users or those with limited transport options.

    Pros:
    • High power output suitable for whole-home backup
    • Dual fuel capability for extended runtime
    • Remote electric start for convenience
    • All-metal construction for durability
    Cons:
    • Heavy and difficult to transport
    • High cost may be prohibitive for casual users

    Best for: Homeowners wanting whole-house backup capacity or professionals needing heavy-duty power during storms.

    Not ideal for: Individuals with limited space or mobility who require a lightweight, portable generator.

    • Power Output:13,000 Watts
    • Fuel Type:Gasoline and Propane
    • Start Type:Remote Electric Start
    • Transfer Switch Ready:Yes
    • Outlet:50-Amp
    • Construction:All-metal
    Our verdict
    “This generator is best for users who need maximum power, durability, and safety features for storm preparedness or large-scale applications.”
best dual fuel generators for storm season
What makes a great dual fuel generators for storm season
1
Power Output and Capacity
Assess your essential power needs—whether running a refrigerator, sump pump, or medical devices.
2
Fuel Versatility and Storage
The ability to run on both gas and propane offers longer storage life and cleaner combustion, which is especially useful during ex
3
Safety Features and User Convenience
Features like CO sensors, transfer switches, and electric start capabilities greatly enhance safety and ease of operation.
4
Noise Level and Portability
Quiet operation is often overlooked but can be critical for maintaining peace of mind during extended outages.
How to choose your dual fuel generators for storm season
1
How we picked
The products in this roundup were selected based on their performance, durability, safety features, and user convenience
2
Power Output and Capacity
Assess your essential power needs—whether running a refrigerator, sump pump, or medical devices.
3
Fuel Versatility and Storage
The ability to run on both gas and propane offers longer storage life and cleaner combustion, which is especially useful
4
Safety Features and User Convenience
Features like CO sensors, transfer switches, and electric start capabilities greatly enhance safety and ease of operatio
5
Noise Level and Portability
Quiet operation is often overlooked but can be critical for maintaining peace of mind during extended outages.
Vetted dual fuel generators for storm season ·
The best dual fuel generators for storm season, compared
★ Winner Westinghouse 6500 Watt Dual Fu
Best Overall for Power and Safety
10compared
3fuel types

How We Picked

The products in this roundup were selected based on their performance, durability, safety features, and user convenience during storm season. We prioritized generators that offer true dual fuel capability—gas and propane—since versatility is essential in emergencies. Usability factors, such as ease of starting, noise levels, and maintenance requirements, were also considered. Additionally, we evaluated build quality and safety features like CO sensors and transfer switches, which are vital during prolonged outages. Our ranking aims to identify models that provide the best balance of power, safety, and value for storm preparedness.
Everyday → specialist
Everyday & valuePremium & specialist
Which dual fuel generators for storm season fits you?
The everyday user
All-round, reliable
The enthusiast
Premium & high-performance
The gift-giver
Looks & craftsmanship

Factors to Consider When Choosing Best Dual Fuel Generators For Storm Season

Choosing the best dual fuel generator for storm season involves weighing several key factors. It’s important to consider capacity to meet your power needs, fuel options for longer run times, and safety features that protect your household. Portability can be crucial if you need to position your generator in different locations, while noise levels can impact your comfort during extended outages. Understanding these factors helps you select a model that balances performance with ease of use and safety.

Power Output and Capacity

Assess your essential power needs—whether running a refrigerator, sump pump, or medical devices. Generators range from 2,800W to over 13,000W, so choosing one with sufficient capacity prevents overloads. Remember that surge wattage during startup can be significantly higher than running wattage, so select a model with a margin of safety. Larger units provide more flexibility but tend to be heavier and less portable, so consider your setup and mobility needs carefully.

Fuel Versatility and Storage

The ability to run on both gas and propane offers longer storage life and cleaner combustion, which is especially useful during extended storms. Propane tanks are easier to store and transport, making them a popular choice for backup power. However, propane adapters and tanks add to initial setup cost and complexity. Gasoline, while more readily available, can degrade over time, so proper storage is essential. Balancing convenience and longevity is key when selecting your fuel options.

Safety Features and User Convenience

Features like CO sensors, transfer switches, and electric start capabilities greatly enhance safety and ease of operation. CO sensors automatically shut down the generator if dangerous fumes are detected, preventing poisoning. Transfer switches simplify connection to your home’s electrical system, avoiding backfeed hazards. Electric start models reduce manual effort, which is valuable during emergencies when quick setup is needed. Prioritize these features to ensure safe and reliable operation during storm outages.

Noise Level and Portability

Quiet operation is often overlooked but can be critical for maintaining peace of mind during extended outages. Look for models with noise ratings below 70 dB for less disturbance. Portability features like wheels and handles make it easier to position the generator where needed, especially if your property or storm situation requires flexibility. However, more portable units tend to have lower capacities, so consider your power needs alongside mobility requirements.

Price and Long-term Value

Prices for dual fuel generators vary widely, reflecting differences in capacity, safety features, and build quality. Investing in a higher-priced model may provide longer lifespan, better safety, and more power for future storm seasons. Conversely, budget options can suffice for minimal needs but might lack durability or safety features. Evaluate your budget against your anticipated frequency of use and power demands to find the best value.

Frequently Asked Questions

How long can a dual fuel generator run during a storm outage?

The run time depends on the fuel tank size and load. Larger tanks and lower power demands extend operation, with some models offering up to 12-14 hours on a single tank. Propane tanks tend to last longer than gasoline, especially when running at lower loads. Always check the manufacturer’s specifications and consider having spare fuel supplies ready for extended outages.

Are dual fuel generators safe to operate indoors?

Dual fuel generators should never be operated indoors due to the risk of carbon monoxide poisoning. They are designed for outdoor use only, in well-ventilated areas. Using CO sensors and transfer switches can enhance safety if the generator is placed nearby, but always follow the manufacturer’s safety guidelines and local regulations to prevent accidents during storm situations.

How noisy are dual fuel generators, and will they disturb neighbors?

Noise levels vary, with many models producing between 60 and 70 decibels, comparable to a loud conversation or vacuum cleaner. Quieter models are available but often come at a higher price. To minimize disturbance, position your generator away from living areas and consider models with noise-dampening features. Always check the decibel rating before purchasing if noise is a concern.

What maintenance does a dual fuel generator require before storm season?

Preparation includes inspecting and cleaning the air filter, changing the oil, and checking fuel lines and connections. It’s also wise to run the generator periodically to ensure proper functioning and to top off fuel and propane supplies. Proper maintenance not only extends the lifespan but also guarantees reliable startup when storms threaten your area. Keep the manual handy and consider a professional tune-up if you’re unsure of the process.

Is it worth paying extra for a generator with remote start?

Remote start adds convenience, especially during cold or stormy weather when manual starting may be difficult. It allows quick, safe activation from a distance, reducing the effort during emergencies. However, this feature often comes with a higher price tag and slightly increased complexity. If ease of use during frequent or prolonged outages is a priority, investing in remote start can be worthwhile; otherwise, manual start models may suffice.

Conclusion

For most homeowners facing storm season, the Westinghouse 6500 Watt Dual Fuel Portable Generator offers the best overall combination of power, safety, and ease of use, making it ideal for reliable backup power. Budget-conscious users who need a capable yet affordable option might prefer the WEN 2800-Watt Dual Fuel Inverter Generator, especially for smaller demands. Those seeking premium features and maximum capacity should consider the DuroStar DS13000MX for extended outages and heavy loads. Beginners or occasional users will benefit from models with electric start and safety features, while experienced users may prioritize higher wattage and safety certifications. Choose based on your specific power needs, budget, and safety priorities to stay prepared during storm season.

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