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Dual Fuel Portable Generators

Choosing the right dual fuel portable generator is crucial for ensuring reliable power during emergencies or outdoor activities. With so many options on the market, making the right choice can feel overwhelming. That's why we've spent countless hours researching and testing the top dual fuel portable generators to help you find the perfect fit for your needs.

In this article, you'll discover detailed reviews, unique features, and comparisons to guide you in making an informed decision.

Name Rating Pros Cons Why Buy Learn More
Cummins Onan P4500iDF Dual-Fuel Inverter Generator

Cummins Onan P4500iDF Dual-Fuel Inverter Generator

4.6

/5

Best Dual-Fuel Portable Generator

Quiet at 52 dB, Dual fuel options, Remote start Heavy at 105 lbs, Limited to 4500 watts peak A reliable and quiet generator perfect for RVs and camping.
Cummins Onan P9500df Dual-Fuel Generator

Cummins Onan P9500df Dual-Fuel Generator

4.8

/5

Best Dual-Fuel Generator for Home

High power output, Long runtime, Easy start options Heavy at 220 lbs, Higher fuel use A powerhouse generator great for demanding needs and longer power backup.
EcoFlow Dual Fuel Smart Generator 4000

EcoFlow Dual Fuel Smart Generator 4000

4.5

/5

Best Small Dual-Fuel Portable Generator

Dual fuel options, Remote control, Lightweight Not CARB-approved, Operates at 70 dB A smart and portable generator that's easy to control with an app.
Ford FG7750PBE Dual Fuel Portable Generator

Ford FG7750PBE Dual Fuel Portable Generator

4.4

/5

Best Dual-Fuel Portable Generator for RV

Switch & Go Technology, Long runtime, Portable with wheels Heavy, Noise level can be high A versatile and reliable generator with seamless fuel switching.
Pulsar PG6580BCO Dual Fuel Portable Generator

Pulsar PG6580BCO Dual Fuel Portable Generator

4.3

/5

Best Mid-Range Dual-Fuel Generator

Dual fuel options, Long runtime, CO alert system Louder noise, Manual start only A reliable mid-range generator with essential safety features.
Pulsar PGD95BiSCO 9,500-Watt Super Quiet Dual Fuel Portable Inverter Generator

Pulsar PGD95BiSCO 9,500-Watt Super Quiet Dual Fuel Portable Inverter Generator

4.7

/5

Best Dual-Fuel Portable Inverter Generator for Home Backup

Super quiet, Multiple start methods, Portable Heavy, Higher price A super quiet and powerful inverter generator for home and work.
Cummins Dual-Fuel Generator Cummins Onan P4500iDF Dual-Fuel Inverter Generator - A068H732

Best Dual-Fuel Portable Generator for Sale

Cummins Onan P4500iDF Dual-Fuel Inverter Generator

Great for RVs, camping, and job sites.

The Cummins Onan P4500iDF Dual-Fuel Inverter Generator is designed for anyone who needs reliable power on the go. Whether you're on an RV trip, camping in the woods, or working at a job site, this generator will keep your devices and tools running smoothly. It offers up to 4500 watts of power, which is enough to handle most needs.

One great feature is the easy remote start, so you don't have to fuss around trying to get it running. Plus, it's quiet, operating at only 52 decibels, which is softer than most other generators. Its dual-fuel capability gives you flexibility; it runs on propane for up to 15 hours or gasoline for up to 12.5 hours.

Moving it around is easy too—built-in wheels and a telescoping handle make it portable, despite its 105-pound weight. An intuitive LED display makes it simple to monitor, and a 3-year residential warranty gives peace of mind. The Cummins Onan P4500iDF also comes with a battery, charger, and propane adapter, so you're ready to go right out of the box.

In summary, this generator combines power, convenience, and reliability, making it a smart choice for various uses.

Pros
  • Quiet at 52 decibels
  • Dual fuel options
  • Remote start feature
  • Portable with wheels and handle
Cons
  • Weighs 105 pounds
  • Limited to 4500 watts peak power
Power Output 4500 watts (Gasoline) / 4050 watts (Propane)
Engine 224cc OHV 4-Stroke
Run Time 15 hours (Propane) / 12.5 hours (Gasoline)
Noise Level 52 decibels
Weight 105 pounds
Cummins Dual-Fuel Generator Cummins Onan P9500df Dual-Fuel Generator - A058U967

Best Dual-Fuel Generator for Home

Cummins Onan P9500df Dual Fuel Generator

Perfect for campers, job sites, and home backups.

The Cummins Onan P9500df Dual-Fuel Generator is a powerful choice for those who need reliable energy. Ideal for campers, job sites, or as a backup during power outages, this generator offers 9500 peak watts with gasoline. It features a 13 hp 420cc OHV 4-Stroke engine and provides up to 16 hours of runtime on gasoline and 8 hours on propane.

The 6.6-gallon fuel tank ensures long-lasting power, and starting is easy with a remote, push button, or pull cord. This generator is also transfer switch ready, making it a practical option for home use during outages. For outdoor use, it has wheels and a flip-up handle for easy movement.

Monitoring the generator is simple with its LED display, and outlet dust covers keep it clean. Alongside its many features, the generator comes with a battery, charger, and a comprehensive warranty for peace of mind. In conclusion, the Cummins Onan P9500df combines high power, versatility, and user-friendly features, making it a noteworthy investment.

Pros
  • High power output
  • Long runtime on both fuel types
  • Easy starting options
  • Portable with wheels and handle
Cons
  • Heavier weight due to high power
  • Uses more fuel
Power Output 9500 watts (Gasoline) / 7500 watts (Gasoline Running)
Engine 13 hp 420cc OHV 4-Stroke
Run Time 16 hours (Gasoline) / 8 hours (Propane)
Fuel Tank Capacity 6.6 gallons
Weight 220 pounds
EcoFlow Dual-Fuel Smart Generator 4000 Front Left

Best Small Dual-Fuel Portable Generator

EcoFlow Dual Fuel Smart Generator 4000

Perfect for home or outdoor use.

The EcoFlow Dual Fuel Smart Generator 4000 is a fantastic choice for those who need flexible power options. It works great for both home and outdoor use. This generator lets you switch between gasoline and propane, giving you up to 8 hours on gasoline or 24 hours on a 20 lb propane tank.

It is lightweight at 83 pounds and features an ergonomic design with wheels, making it easy to move around. You can control it remotely using the EcoFlow app. This app lets you monitor energy use and get safety alerts in real-time.

You have four self-starting modes, including Customizable Start/Stop and Night-Care Mode for quieter operation. It also includes a PV-Priority Mode to use solar energy and Smart Reverse Charging. The generator is rated at 3200W and 2900W with LPG, operating at 70 dB at full load.

Note that it is not CARB-approved for California. This generator offers good power, flexibility, and smart features that make it easy to use for many different needs.

Pros
  • Dual fuel options
  • Remote control via app
  • Lightweight and portable
  • Multiple self-starting modes
Cons
  • Not CARB-approved for California
  • Operates at 70 dB at full load
Power Output 3200 watts (Gasoline) / 2900 watts (LPG)
Fuel Tank Capacity Varies (Gasoline/Propane)
Run Time 8 hours (Gasoline) / 24 hours (Propane)
Noise Level 70 decibels
Weight 83 pounds
Ford Dual-Fuel Generator Ford FG7750PBE 7,750 Peak Watt M-Frame Dual Fuel Portable Generator with Switch & Go Technology

Best Dual-Fuel Portable Generator for RV

Ford FG7750PBE Dual Fuel Portable Generator

Great for home, work, or outdoor adventures.

The Ford FG7750PBE Dual Fuel Portable Generator is all about reliability and versatility. Ideal for homes, worksites, and outdoor adventures, it runs on gas or propane. With Switch & Go Technology, switching fuels is seamless.

This generator has a 420cc engine that produces up to 7,750 peak watts. Its 6.6-gallon fuel tank lets it run for up to 10.5 hours at half load. Safety features include a Digital Meter, Low Oil Indicator, and Low Oil Shutdown.

Moving it around is easy with 12-inch Never-Flat wheels and fold-down handles. You have the convenience of electric and recoil starting options. It has multiple outlets, making it flexible for many uses.

It's also CARB and EPA approved. This generator is ready to meet your power needs with strength and ease.

Pros
  • Switch & Go Technology for seamless fuel switching
  • Runs up to 10.5 hours on a full tank
  • Multiple safety features
  • Portable with durable wheels
Cons
  • Heavier weight
  • Noise level could be a concern
Power Output 7,750 watts (Peak) / 6,250 watts (Running)
Engine 420cc air-cooled engine
Run Time 10.5 hours at half load
Fuel Tank Capacity 6.6 gallons
Weight 220 pounds
Pulsar Dual-Fuel Generator Pulsar PG6580BCO 6,580-Watt Dual-Fuel Portable Generator – CARB Complaint

Best Mid-Range Dual-Fuel Generator

Pulsar PG6580BCO 6,580-Watt Dual-Fuel Portable Generator

Ideal for home backup, job sites, and outdoor activities.

The Pulsar PG6580BCO Dual Fuel Portable Generator is a reliable power solution. Perfect for home backup, job sites, and outdoor activities. It produces 6,580 peak watts and 5,300 running watts on gasoline.

On propane, it delivers 5,922 peak watts and 4,750 rated watts. With a 5.3-gallon fuel tank, it can run up to 10 hours at half load. This generator is very versatile with its multiple outlets.

Safety features include a CO alert system with auto shut-off. It's portable with fold-down handles and 12-inch never-flat wheels. An informative digital meter displays essential metrics.

Starting is easy with the reliable recoil start. Also, it meets CARB and EPA standards, ensuring compliance with regulations.

Pros
  • Dual fuel options for flexibility
  • Long runtime with a 5.3-gallon tank
  • CO alert system for safety
  • Portable with fold-down handles and never-flat wheels
Cons
  • Louder noise level at full load
  • Manual start only
Power Output 6,580 watts (Gasoline) / 5,922 watts (Propane)
Fuel Tank Capacity 5.3 gallons
Run Time 10 hours at half load
Noise Level Varies with load
Weight Approximately 115 pounds
Pulsar Inverter Generator Pulsar PGD95BiSCO 9,500-Watt Super Quiet Dual Fuel Portable Inverter Generator – CARB Compliant

Best Dual-Fuel Inverter Generator for Home Backup

Pulsar PGD95BiSCO 9,500-Watt Super Quiet Dual Fuel Portable Inverter Generator

Ideal for home backup or job site use.

The Pulsar PGD95BiSCO is a powerhouse for anyone needing reliable and quiet energy. With 9,500 peak watts and 7,600 running watts on gasoline, this generator is versatile. It runs at 8,550 peak watts and 7,200 running watts on propane.

Powered by a 458cc OHV engine, it operates at a super quiet 62 dB. You can use it for home backup or at a job site. The generator offers up to 9.5 hours of operation at half load.

It includes multiple outlets like USB, GFCI, and twist-lock options. You can start it in three ways: remote, electric, or recoil. Designed for portability, it has never-flat wheels and fold-down handles.

A digital control center makes monitoring easy. It meets both EPA and CARB standards and comes with a 3-year warranty. This generator provides great power, flexibility, and quiet operation, making it a great addition to any home or work site.

Pros
  • Super quiet at 62 dB
  • Multiple start methods
  • Dual fuel options for flexibility
  • Portable with never-flat wheels
Cons
  • Heavier weight
  • Higher price point
Power Output 9,500 watts (Gasoline) / 8,550 watts (Propane)
Engine 458cc OHV engine
Run Time 9.5 hours at half load
Noise Level 62 decibels
Weight Approximately 230 pounds

Dual Fuel Portable Generators FAQ

What are the benefits of dual fuel portable generators?

Dual fuel portable generators provide flexibility by allowing you to use either gasoline or propane. This can be beneficial during fuel shortages or when you want to switch to a more cost-effective fuel option.

How do I switch fuel types on a dual fuel generator?

Most dual fuel generators have a switch or lever that allows you to seamlessly change between gasoline and propane. Always refer to the user manual for specific instructions regarding your generator model.

Are dual fuel generators safe to use indoors?

No, dual fuel generators should only be used outdoors in well-ventilated areas to prevent carbon monoxide poisoning. Ensure they are placed far from windows, doors, and air vents.

How much power do I need for home backup during an outage?

The power you need depends on the appliances and devices you want to run. Make a list of essential items and check their wattage requirements to ensure your generator can handle the load.

Can dual fuel generators run continuously for long periods?

Yes, many dual fuel generators are designed to run for extended periods, especially at a lower load. Check the run time specifications and ensure you have enough fuel for continuous use.

Are dual fuel generators noisy?

Noise levels vary by model, but many modern dual fuel generators are designed to operate more quietly. Look for generators with noise levels listed in the product specifications to find quieter options.

Do I need special maintenance for a dual fuel generator?

Maintenance is similar to single-fuel generators. Regularly check the oil, clean the air filter, and ensure the fuel system is in good condition. Always refer to the user manual for specific maintenance guidelines.

To Conclude

Choosing the right dual fuel portable generator can be challenging, but our detailed reviews highlight the best options for various needs. From the quiet and reliable Cummins Onan P4500iDF to the powerful and versatile Pulsar PGD95BiSCO, we've covered top performers in this category. Common themes include flexibility, ease of use, and portability.

No matter what your power needs are, one of these generators is sure to meet them efficiently and effectively.

  • EcoFlow Power Station EcoFlow Dual Fuel Smart Generator (1800W)
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    EcoFlow EcoFlow Smart Generator (Dual Fuel)
    Original Price $1,599.00
    Current Price $1,299.00

    Overview: Introducing the ultimate backup power solution to accompany your portable power station (DELTA Pro/Max/Power Kits). The EcoFlow Smart Gen...

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    Original Price $1,599.00
    Current Price $1,299.00
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