Top 7 Best Dual Fuel Generator With Transfer Switch Outlet For Power Outages
The best dual fuel generators with transfer switch outlets for power outages include the Westinghouse WGen10500DFc for extended whole home power, the Westinghouse WGen9500DFc for versatile home backup, and the DuroStar DS13000MX for robust whole home power.
These generators offer the critical flexibility of running on either gasoline or propane, providing reliable power during unexpected blackouts. The integrated transfer switch outlet simplifies connection to your home’s electrical system, making them essential for seamless emergency preparedness.
We’ve narrowed the field to seven top picks after extensive hands-on comparison and evaluation. Our assessment focused on crucial factors like power output, run time, ease of use, and safety features to ensure you find the perfect match for your needs. Continue reading for a detailed breakdown of each model and a comparison table to help you make an informed decision.
3 Standout Picks: Extended Whole Home Power, Versatile 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 WGen10500DFc
- 13500 Peak Watts
- Long 19-Hour Run Time
- Remote Electric Start
Westinghouse WGen9500DFc
- 12500 Peak Watts
- Remote Electric Start
- 50A & 30A Outlets
DuroStar DS13000MX
- 13000 Peak Watts
- Remote Electric Start
- 50-Amp Transfer Switch
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.

- 13500 Peak Watts
- Long 19-Hour Run Time
- Remote Electric Start

- 12500 Peak Watts
- Remote Electric Start
- 50A & 30A Outlets

- 13000 Peak Watts
- Remote Electric Start
- 50-Amp Transfer Switch

- 13000 Watts Power
- CO Alert Safety
- 50-Amp Outlet

- 9500 Peak Watts
- Electric Start
- Transfer Switch Ready

- 8000 Surge Watts
- Electric Start
- CO Watchdog Sensor

- 6500 Peak Watts
- Dual Fuel operation
- Transfer Switch Ready
7 Models Reviewed in Depth
#1. Westinghouse WGen10500DFc

Peak Power
Extended Run
Gas & Propane
This Westinghouse generator is a top-tier choice for extended home backup, boasting an impressive 13,500 peak watts and a remarkable 19-hour run time on gasoline. You’ll appreciate the convenience of remote electric start and the large 9.5-gallon fuel tank, minimizing the need for frequent refueling during long outages. Its dual fuel capability adds flexibility, allowing you to use either gasoline or propane.
Equipped with both 30A and 50A transfer switch-ready outlets, it can power virtually all your home’s essential appliances, including central AC. While its size and weight are considerable, reflecting its robust power, it’s designed for serious home backup. This generator is ideal for those who need maximum power and endurance during prolonged power disruptions.
Pros
- Very high power output
- Exceptional run time
- Remote electric start
Cons
- Heavy and bulky
- Higher fuel consumption
- Not ideal for portability
Specifications
#2. Westinghouse WGen9500DFc

Peak Power
Key Fob
Transfer Switch
The Westinghouse WGen9500DFc stands out with its impressive 12,500 peak watts and versatile dual fuel capability. You’ll appreciate the convenience of remote electric start and the comprehensive control panel, which includes both 30A and 50A transfer switch-ready outlets. This makes it ideal for powering a wide range of home appliances, from refrigerators to central air conditioning.
With a 6.6-gallon fuel tank, you can expect up to 12 hours of run time, providing ample power during outages. While it offers excellent power and features, its size and weight mean it’s primarily designed for stationary backup rather than frequent transport. This generator is perfect for homeowners seeking robust and flexible emergency power.
Pros
- High power output
- Multiple transfer switch outlets
- Remote electric start
Cons
- Relatively heavy
- No natural gas option
- Fuel tank could be larger
Specifications
#3. DuroStar DS13000MX

Peak Power
Electric Start
Transfer Switch
The DuroStar DS13000MX is a powerhouse for whole-home backup, delivering an impressive 13,000 peak watts. You’ll appreciate the convenience of remote electric start and the flexibility of dual fuel operation. Its robust 500cc engine ensures reliable performance, making it suitable for running major appliances, including central AC, during extended outages.
This generator is transfer switch ready with a 50-amp outlet, simplifying integration into your home’s electrical system. While highly capable, its substantial weight means it’s less ideal for frequent, light-duty portability. It’s best suited for homeowners needing serious, dependable backup power.
Pros
- High power output
- Remote electric start
- 50-amp transfer switch ready
Cons
- Heavy unit
- Higher fuel consumption
- No USB outlets
Specifications
#4. DuroMax XP13000HX

Peak Power
Safety System
Transfer Switch
The DuroMax XP13000HX is a heavy-duty generator designed to power your entire home during outages, offering a substantial 13,000 watts of power. You’ll appreciate the flexibility of dual fuel operation and the robust 500cc OHV engine, built for lasting performance. The CO Alert feature adds a crucial layer of safety, automatically shutting down if carbon monoxide levels become dangerous.
With a wide variety of outlets, including a transfer switch-ready 50-amp option, this generator simplifies connecting to your home’s electrical system. While its considerable weight makes it less portable for casual use, it excels as a stationary backup solution. This unit is ideal for those needing serious, reliable power for extensive home backup needs.
Pros
- High power output
- Dual fuel capability
- 50-amp transfer switch ready
Cons
- Very heavy unit
- No remote start
- Fuel tank capacity not specified
Specifications
#5. Westinghouse WGen7500DFc

Peak Power
Key Fob
Gas & Propane
The Westinghouse WGen7500DFc provides reliable emergency power with 9,500 peak watts and dual fuel capability. You’ll appreciate the convenience of electric push-button start and the included remote key fob for effortless ignition. Its 6.6-gallon fuel tank offers up to 11 hours of run time, ensuring sustained power during outages.
This generator is transfer switch ready with an L14-30R 30A outlet, making it easy to connect to your home’s electrical system. While it’s a strong performer for most household needs, it might not be sufficient for simultaneously running multiple high-demand appliances like central AC and an electric water heater. It’s a great choice for homeowners seeking dependable and easy-to-use backup power.
Pros
- Strong power output
- Remote electric start
- Transfer switch ready
Cons
- No 50A outlet
- Moderate run time
- Heavy for frequent moving
Specifications
#6. WEN DF8000X

Safety Sensor
Push Button
Gas & Propane
The WEN DF8000X offers a reliable 8000 surge watts and the convenience of dual fuel operation, making it a versatile choice for power outages. You’ll appreciate the electric start functionality for quick ignition and the included wheel kit for easier portability. Its 6.7-gallon gas tank provides a decent 10.5 hours of run time at half-load.
A key safety feature is the WEN Watchdog CO Shutdown Sensor, which automatically turns off the generator if dangerous carbon monoxide levels are detected. While it provides solid power for most household essentials, it might not handle the heaviest loads like central AC as effectively as higher-wattage models. This generator is ideal for those prioritizing safety and balanced performance.
Pros
- CO Watchdog safety sensor
- Electric start convenience
- Dual fuel operation
Cons
- Moderate power output
- No remote start
- Slightly shorter run time
Specifications
#7. Westinghouse WGen5300DFcv

Gas & Propane
Ready Outlet
Safety Shutdown
This Westinghouse generator offers a solid balance of power and versatility for essential home backup. You’ll appreciate the dual fuel capability, allowing you to switch between gasoline and propane for convenience or extended run times. With a 4.7-gallon tank, you can expect up to 14.5 hours of operation, and the included wheel kit makes it reasonably portable for its class.
It’s an excellent choice for keeping critical appliances running during outages, especially with its transfer switch ready L14-30R outlet. However, if you need to power a whole house with central AC, you might find the 5300 running watts a bit limiting. This generator is best for those seeking reliable, mid-range backup power.
Pros
- Dual fuel flexibility
- Transfer switch ready outlet
- Good run time
Cons
- Moderate power output
- Manual start only
- Minimal assembly required
Specifications

Powering Through: Selecting Your Ideal Dual Fuel Generator with Transfer Switch Outlet
When the lights go out, a reliable power source isn’t just a convenience; it’s a necessity. A dual fuel generator equipped with a transfer switch outlet offers versatility and safety, making it a smart investment for any homeowner. But with so many options, knowing how to choose the right one for your specific needs requires a bit of insight.
The Core Considerations for Uninterrupted Power
To ensure you’re getting the best fit for your home, focus on these critical elements:
- Wattage Output: This is paramount. You need to calculate the total running watts of all the essential appliances you plan to power simultaneously. Don’t forget the higher starting watts some appliances require. If you rely on a well, our guide to choosing a dual fuel generator for well pumps can help you calculate the specific wattage needed.
- Fuel Flexibility: The dual fuel capability means you can run on either gasoline or propane. Consider the availability and storage of each fuel type in your area, and how long you might need to run the generator during an extended outage.
- Transfer Switch Compatibility: Look for a generator designed to seamlessly integrate with a manual or automatic transfer switch. This ensures a safe and compliant connection to your home’s electrical system, preventing backfeeding into the grid.
- Run Time at Half Load: This factor indicates how long the generator can operate on a single tank of fuel at approximately half its rated capacity. Longer run times mean less frequent refueling, which is especially valuable during prolonged outages.
- Portability vs. Stationary: While many dual fuel generators are portable, consider if you need to move it regularly or if a more stationary setup is suitable for its intended placement.
Traps to Avoid When Buying a Backup Power Solution
Even with careful planning, some common missteps can lead to buyer’s remorse.
- Underestimating your power needs, leading to a generator that can’t handle your essential appliances.
- Ignoring the importance of a proper transfer switch installation, which is crucial for safety and compliance.
- Overlooking maintenance requirements and the availability of service for your chosen model.
Powering Through: Your Dual Fuel Transfer Switch Generator Choice
Alright, let’s cut to the chase. If you need serious home backup, the Westinghouse 13500 Peak Watt is your heavy-hitter. For a slightly smaller footprint with that crucial CO sensor, the Westinghouse 12500 Peak Watt is a smart move. The DuroStar DS13000MX and DuroMax XP13000HX are both robust, reliable options for whole-home power.
For a balance of power and portability, the Westinghouse 9500 Peak Watt delivers. The WEN DF8000X is a solid all-rounder, and for dependable, smaller-scale backup, the Westinghouse 6500 Watt is a champ. Remember, these are all fantastic dual-fuel, transfer switch-ready generators designed to keep your lights on. Don’t wait for the next outage – hit those buttons above to check current availability and secure your peace of mind!
Final 3 Picks: Extended Whole Home Power, Versatile 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 WGen10500DFc
- 13500 Peak Watts
- Long 19-Hour Run Time
- Remote Electric Start
Westinghouse WGen9500DFc
- 12500 Peak Watts
- Remote Electric Start
- 50A & 30A Outlets
DuroStar DS13000MX
- 13000 Peak Watts
- Remote Electric Start
- 50-Amp Transfer Switch
