Looking for which Dual Fuel Inverter generator For Whole Home Backup? Whether you are planning a camping trip or going to a remote job location, you will need some sort of power source for powering your electric tools and appliances. There are few dual fuel inverter generators stated in this list that have been picked after considering the below factors:
- Supported Fuel Type: Since you are going with a dual fuel inverter generator, it is quite important to ensure that both of the fuels supported by it are the ones that you prefer. Fortunately, most dual fuel generators out there will support both gasoline and propane.
- Maximum Wattage Output: Your dual fuel inverter generator also needs to be powerful enough for powering all your electrical appliances and tools with ease. Usually, you can find wattage output ratings like 2000 watts, 4500 watts, and even higher ratings like 9000 watts which is much better for heavy duty usage.
- Engine Displacement: A powerful dual fuel inverter generator is to simply check its engine displacement. This simply tells you about the size of the engine used inside your inverter generator which is important to check since a large engine with a higher engine displacement like 250 cubic centimeters will perform better than an engine displacement of 200 cubic centimeters.
We have also provided an extensive Buying Guide and some important FAQs for the best dual fuel inverter generator for home backup to allow you to go with the most ideal one with ease.
Best Dual Fuel Inverter Generators Table
| Best Dual Fuel Inverter Generators | Running Wattage Output | Outlets | Buy Now |
|---|---|---|---|
| Westinghouse Outdoor Power Equipment Dual Fuel Inverter Generator | 3700 W - Gasoline 3330 W - Propane | TT - 30R x 1 5 - 20R x 2 | Check On Amazon |
| Champion Power Equipment Dual Fuel Inverter Generator | 3500 W - Gasoline | TT - 30R x 1 5 - 20R x 2 | Check On Amazon |
| A-iPower Dual Fuel Inverter Generator | 6,100 W - Gasoline 5,500 W - Propane | L14 - 30R x 1 L5 - 30R x 1 5 - 20R x 2 | Check On Amazon |
| maXpeedingrods Dual Fuel Inverter Generator | 3200 W - Gasoline 2800 W - Propane | 30AMP x 1 20AMP x 2 | Check On Amazon |
| GENMAX Dual Fuel Inverter Generator | 3200 W - Gasoline 2800 W - Propane | 30AMP x 1 20AMP x 2 | Check On Amazon |
| BILT HARD Generator | 4000 W - Gasoline 3700 W - Propane | TT - 30R x 1 5 - 20R x 2 | Check On Amazon |
| WEN DF451i Inverter Generator | 3500 W - Gasoline 3150 W - Propane | TT-30R x 1 | Check On Amazon |
| Pulsar Dual Fuel Inverter Generator | 1800 W - Gasoline 1600 W - Propane | 15 AMP x 1 | Check On Amazon |
| Mech Marvels Dual Fuel Inverter Generator | 2000 W - Gasoline | 13 AMP x 2 8 AMP x 1 | Check On Amazon |
| DuroMax Inverter Generator | 1800 W - Gasoline 1700 W - Propane | 30 AMP x 1 20 AMP x 1 | Check On Amazon |
10 Best Dual Fuel Inverter Generators Reviews
1. Westinghouse Dual Fuel Inverter Generator
Even though Westinghouse is a bit on the premium side compared to other brands, its offerings can be a great option for those who want a feature rich option.
Westinghouse’s iGen4500DFc dual fuel inverter generator is present in the 2nd position in this listicle as this is an all rounder generator that happens to offer pretty great efficiency. While its given power output of up to 4500 charts will not top any charts, it is still plenty for most users. Fortunately, this dual inverter whole house generator is definitely a good option since it can be powered with either gasoline or propane depending on your requirements.
Even though this dual fuel generator does not mention any details regarding its engine displacement, it is definitely an efficient one. This is due to the reason that you get an amazing runtime of up to 18 hours once you have completely filled the tank of this generator. More importantly, you also get a 3 year long warranty included with this generator which makes it suitable for long term usage as well.
Best Features:
- Outputs a maximum power of up to 4500 watts
- Runs on either gasoline or propane as needed
- Offers energy output for up to 18 hours on a full tank
- Backed by a 3 year long warranty period for your peace of mind
Pros:
- Amazing value for money thanks to multiple included ports
- Offers superb engine efficiency for a long runtime rating
- Quite a long warranty period for long term usage
Cons:
- Does not mention any details regarding engine displacement
2. Champion Power Equipment Dual Fuel Inverter Generator
Champion Power and its power products can be a great option for their powering needs while on the go.
The Champion Power 200988 dual fuel inverter generator is present in the 1st position in this list since this can be a great reliable and powerful option for many. Starting with its power output, this dual fuel generator can output up to 4500 watts power at once. And the best part is that it is able to offer this power by using either gasoline or propane as you require.
Coming to the engine size of this dual-fuel inverter generator, you get an engine displacement of 212 cubic centimeters. Once you’ve filled up the gasoline tank of this generator, you can use it for up to 14 hours without needing to refill again. But the best thing about this dual-fuel inverter generator is that you also get a 3-year warranty with it which makes it excellent for long-term usage.
Best Features:
- Outputs a maximum power of up to 4500 watts
- Runs on either gasoline or propane as needed
- Rated engine displacement of 212 cubic centimeters
- Offers energy output for up to 14 hours on a full tank
- Backed by a 3 year warranty period for your peace of mind
Pros:
- Great value for money dual fuel inverter generator
- Easily lasts for a pretty long time thanks to the included warranty period
- Low fuel consumption thanks to a small engine size
Cons:
- A bit on the larger side compared to others
3. A-iPower Dual Fuel Inverter Generator
A-iPower SUA7600iED is a top-notch portable inverter generator known for its strong power. It can handle both gasoline and propane, providing a powerful 7600W capacity. It has a strong 322cc engine that gives you 6100W with gas and 5500W with propane making sure you have reliable power in any situation. It comes with 62dB sound level. It has a safety feature with a CO sensor and auto shutdown, making it safer and giving you peace of mind while using it.
It is built to last a long time, running for an impressive 21.2 hours at a 25% load, longer than many other generators. It can work with different voltages like 120V and 240V. Also, you can connect more than one, to get more power at the same time. This makes it is useful for both fun activities and emergencies. It brings together power, efficiency and safety, setting a new standard for portable generators.
Best Features:
- 7600W capacity for reliable power.
- Works on both gasoline and propane.
- 6100W with gas and 5500W with propane
- Strong 322cc engine
- Runtime Up to 21.2 hours at 25% load.
- Low sound level of 62dB.
- CO sensor with auto shutdown technology.
Pros:
- Dual-voltage capabilities (120V/240V).
- Connect multiple units for increased power.
- Useful for both fun activities and emergencies
Cons:
- Higher price compared to basic generators.
4. maXpeedingrods Dual Fuel Inverter Generator
MaXpeedingrods 3500-Watt Dual Fuel Inverter Generator is the reliable power companion for all sorts of situations. This generator is safe for your home, outdoor fun, and RV trips. This generator can use both gasoline and propane, making it flexible and cost-effective. It has strong power with 3500 surge watts and 3200 rated watts using gasoline, or 3100 surge watts and 2800 rated watts using propane. It can run for a long time up to 11 hours with gasoline or an impressive 24 hours with propane at 25% power. Starting is easy with electric, pull cord, or remote options. It comes with a low 62 dB noise level.
This powerful generator has a simple digital screen, an eco-mode for longer use, and a safety alarm for carbon monoxide. The package has important stuff like a battery, tools, manual, oil funnel, US plug, cables, screwdriver, cover, and a safety valve kit.
Best Features:
- Dual-fuel capability (gasoline and propane)
- 3500 surge watts, 3200 rated watts (gasoline) or 3100 surge watts, 2800 rated watts (propane)
- Run time Up to 11 hours (gasoline) or 24 hours (propane) at 25% load
- Electric, recoil, or remote options
- Uses for home, outdoor fun, and RV trips
- Low 62 dB sound level
- EPA compliant
- Digital display, eco mode, CO alarm for safety
Pros:
- High power output
- Extended run time
- Multiple easy start options
- Environmentally compliant
Cons:
- No specific cons mentioned, but potential drawbacks could include weight and size for portability, depending on user preferences.
5. GENMAX Dual Fuel Inverter Generator
The GENMAX GM3500iAED is a powerful and versatile portable generator. It provides 3500 watts of peak power and a steady 3200 watts for continuous use. It can run on either gasoline or propane, giving you the choice of fuels for more flexibility and longer use. It makes only 62 decibels of noise at 25% load, giving you a peaceful power solution. It has a 145 cubic centimeter engine that works well. It starts strong with 3500 watts using gasoline or 3100 watts with propane, making sure you get a powerful and reliable power supply.
It follows EPA rules and has a CO detector that turns off the generator if it detects dangerous carbon monoxide levels, keeping you protected. It is a small and light generator, measuring about 19.7 x 20.9 x 12.2 inches and weighing 56.2 pounds. It is easy to carry and perfect for different uses, like outdoor events or emergencies. It is safe, all packed into a small and easy-to-carry design.
Best Features:
- Produces 3500 watts peak and 3200 watts running power.
- Runs on gasoline or propane for flexibility.
- 3500 watts using gasoline or 3100 watts with propane
- Convenient initiation of power supply.
- Noise level of only 62 dBA at 25% load.
- EPA compliant, with an automatic CO detector for shutdown in unsafe conditions.
- Dimensions of 19.7″ x 20.9″ x 12.2″ and weighs 56.2 pounds.
Pros:
- Reliable and steady power output.
- Dual-fuel option for fuel flexibility.
- Easy remote start for user convenience.
- Portable design for various applications.
Cons:
- Limited running wattage on propane compared to gasoline.
6. BILT HARD Generator
BILT HARD Generator is your reliable power solution for any situation. Whether you’re bracing for a storm, on an RV trip, or working at a job site, this generator has you covered.
Powered by a strong 224cc 4-stroke air-cooled OHV gasoline engine, it provides 5500 peak watts and 4000 running watts on gasoline. It smoothly switches to propane, delivering 3700 running watts for essential power. With a 3.17-gallon fuel tank, it runs up to 12 hours at 25% load, ensuring prolonged support during outages. The electric start simplifies operation, and its quiet performance, as low as 68 dB, minimizes disruptions.
Best Features:
- Powerful 224cc 4-stroke air-cooled OHV gasoline engine
- Dual fuel capability: gasoline or propane
- Electric start for hassle-free operation
- 3.17-gallon fuel tank for up to 12 hours of runtime at 25% load
- Quiet operation with noise levels as low as 68 dB
- Portable design with heavy-duty wheels and fold-down handle
Pros:
- Reliable dual fuel capability
- Long runtime for extended use
- Easy electric start feature
- Portable design for convenient transportation
Cons:
- Relatively heavy at 113.5 pounds
- May require occasional maintenance
- Propane tank not included
7. WEN DF451i Inverter Generator
WEN DF451i inverter generator offers reliable power instantly. It emphasizes efficiency and convenience with a 212cc engine that provides 4500 surge watts and 3500 rated watts. Whether for RV trips, camping, or emergencies, it’s an ideal choice.
One of its best features is its ability to run on two types of fuel, which means you can switch to propane without losing power. This helps you keep going for longer periods. Plus, the Auto Fuel Selection Technology switches between propane and gasoline to save fuel and keep the generator running smoothly.
Best Features:
- 212cc engine for reliable power generation
- Dual fuel design: runs on gasoline or propane
- Auto Fuel Selection Technology for seamless transitions
- Super quiet operation at 58 dBA, ideal for outdoor use
- Clean power output to protect sensitive electronics
- Digital load and fuel display for easy monitoring
Pros:
- Extremely quiet operation at quarter load
- Digital display for convenient monitoring
- Easy electric start with backup recoil starter
Cons:
- Relatively limited runtime on propane
8. Pulsar Dual Fuel Inverter Generator
Pulsar is a much smaller brand of generators and related products when compared with other offerings out there but still manages to be a great pick for all those you are looking for something affordable.
This Pulsar 2 dual-fuel inverter generator is present in the 3rd position in this article because it is the most affordable option given in this list. Since this dual-fuel inverter generator has a highly entry-level price tag, the included power rating of up to 2200 watts is to be expected. Thankfully, similar to much more premium dual fuel generators, this one also works with both gasoline and propane.
A great thing about this dual fuel generator is that since it uses an 80 cubic centimeter engine displacement, the size of this inverter generator is pretty small. That being said, the smaller size also results in a smaller fuel tank which only offers you a runtime of up to 8 hours on a full tank. However, Pulsar does make up for this by including a 1-year warranty which is not common with other entry-level offerings out there.
Best Features:
- Outputs a maximum power of up to 2200 watts
- Runs on either gasoline or propane as needed
- Rated engine displacement of 80 cubic centimeters
- Offers energy output for up to 8 hours on a full tank
- Backed by a 1 year warranty period for your peace of mind
Pros:
- Extremely affordable and budget friendly dual fuel inverter generator
- Pretty small and compact in size for on the go usage
- Decent build quality and included warranty period for the given price tag
Cons:
- Not the best dual fuel generator for heavy-duty usage
9. Mech Marvels Dual Fuel Inverter Generator
Mech Marvels 2000-Watt Portable Dual Fuel Inverter Generator for complete home is a super handy and reliable machine that is great for lots of different uses. This generator has a strong 79.7cc engine that can power different devices with 2000 surge watts and 1600 running watts. It keeps your sensitive devices safe because of its clean sine wave technology. This generator runs at 53 decibels.
It is easy to carry since it weighs 46 pounds and has a small design. This makes it a best choice for many different uses. This generator uses liquid propane, giving you more options for fuel and making it convenient. It can run for 7 hours straight with its 14-gallon tank, making sure you have power for a good amount of time when you need it. It comes with a manual, tools, and a hose kit for propane, making it easy for you to use. This generator is suitable for home, work sites, camping, hunting, tailgating, RV trips, and emergencies. It is reliable, quiet, and works well for all kinds of needs.
Best Features:
- Powerful 2000 surge watts, 1600 running watts.
- Clean sine wave technology for safe use with sensitive electronics.
- Super quiet operation at 53 decibels.
- Strong 79.7cc engine
- Lightweight and compact design (46 pounds).
- Dual fuel capability (liquid propane).
- 14-gallon tank for a 7-hour runtime.
- User-friendly with included manual, tools, and LPG hose kit.
Pros:
- Good for various applications (home, jobsites, camping, etc.).
- Reliable and efficient power source.
- Easy to carry and maintain.
- EPA III compliant for environmental responsibility.
Cons:
- Limited power output for larger appliances or tools.
10. DuroMax Inverter Generator
DuroMax is a brand known for its portable generators. The XP2300iH is one of their best dual fuel inverter generators. Engineered for efficiency and convenience, it offers top-notch performance in a small, light design, perfect for camping, tailgating, or backup power at home.
With 2,300 peak watts and 1,800 running watts, it powers your essential appliances and devices. Its dual-fuel feature lets you use gasoline or propane, giving you flexibility. And, its inverter technology ensures stable power output, safeguarding sensitive electronics from voltage changes.
Best Features:
- 80cc engine for reliable power generation
- Dual fuel capability: operates on gasoline or propane
- Inverter technology for clean and stable power output
- Easy monitoring of fuel level and power output with control center
- Lightweight for easy transportation
Pros:
- Dual fuel capability for flexibility
- Clean and stable power output for sensitive electronics
- Lightweight and portable design for easy transportation
- Digital control center for convenient monitoring
Cons:
- Does not come with a propane tank.
Buying Guide For The Best Dual Fuel Inverter Generators
A generator can be a great way to power all kinds of electrical appliances and tools even in highly remote locations. However, if you run out of gasoline, you won’t be able to use your generator anymore. Thankfully, that is not an issue with all of the best dual fuel inverter generators that we have discussed earlier.
They also offer other features and specifications which have been explained earlier in this article as well. Although, if you still want to know more about dual fuel generators, consider checking out this complete buying guide for the best dual fuel generators:
1. Supported Fuel Type
If you are going for a dual fuel inverter generator over a standard generator, then checking the supported fuel types is quite important. This is to ensure that both of the supported fuels that work with your inverter generator are the ones that you prefer. To ensure that you can easily source fuel for your dual fuel generator, almost all of them support gasoline and propane.
Even though you can always find gasoline at fuel stations even in remote stations, it might be difficult to find in some remote places. For such places, you can turn to propane as a fuel for your dual fuel inverter generator. Not only does propane work great too, but it is much safer to carry in gas cylinders as compared to gasoline in jugs or drums.
2. Maximum Wattage Output
Whether you are going with a standard inverter generator or a dual fuel one, making sure that your generator is powerful enough is highly important. If you are using a generator for camping, then you are going to plug in multiple electrical appliances which can have a pretty high power draw in total. On the other hand, if you are using a generator for a remote job, you may have to power heavy duty power tools for the same.
As a result, checking the maximum wattage output of your dual fuel inverter generator is necessary. Usually, you will find most dual fuel inverter generators to have a maximum wattage output of 2000 watts or 4000 watts. However, if you need something for heavy duty usage, then you can also find some options with up to 9000 watts or even 10000 watts of maximum power output which is much higher than others.
3. Engine Displacement
Even though the wattage output itself tells you a lot about the performance numbers that you can expect from your dual fuel inverter generator, you should also consider checking the engine displacement. This is due to the reason that apart from affecting the power output of your generator, the engine displacement the engine capacity will also affect the size of your generator as well as its runtime rating which you will learn about down below in this buying guide.
Similar to car and bike engines, the engine displacement of a dual fuel inverter generator is also given in CC or cubic centimeters. Coming to the engine displacement ratings that you can find while going with a dual fuel generator, it includes options like 200 cubic centimeter, 225 cubic centimeter, and even 250 cubic centimeter where a higher rating is always better.
4. Power Outlets and Ports
Unlike a barebones generator, an inverter generator not only produces electricity but also ensures that you can use it with standard electrical appliances and devices with ease. This is primarily made possible thanks to an onboard inverter. More importantly, you can also find multiple power outlets and ports on most dual fuel inverter generators.
Starting with the AC ports, you can find 2 or 3 AC ports of different amp ratings like 30A or 20A depending on the dual fuel inverter generator that you are going for. Other than that, you can also find 2 to 4 USB ports in a few generators for easily powering mobile devices. In either case, any dual fuel generator for home that includes multiple power outlets and ports and practical for remote usage.
5. Noise Levels
In case you are planning to use your dual fuel inverter generator for camping, you may even want to use it at night. However, if you have a loud generator, then sleeping next to it can be quite difficult.
Hence, make sure to check the noise level of your dual fuel inverter generator as well if you are picking one for camping. While the louder dual fan inverter generators are usually rated around 60 dBA of noise output, a few refined options can even function at a noise level of just 52 dBA. Such dual fuel inverter generators are perfect for those who are looking for silent generators to be used on camping trips.
6. Runtime Rating
Even if you are going with a large sized dual fuel inverter generator that has a large fuel tank, that too will eventually run out if you are planning to use your dual fuel inverter generator over the weekend.
Hence, it is always a great idea to check the runtime rating of your dual fuel inverter generator. It is essentially the same as checking the battery life or runtime rating of a power bank that you may have. While entry level dual fuel generators offer a runtime of around 7-8 hours long, heavy duty options can even last for more than 20 hours with ease.
7. Warranty
Last but not least, since a dual fuel inverter generator is not something that you get again and again, picking something that can easily withstand all kinds of scenarios over time is recommended. To ensure this, checking the included warranty period of your dual fuel inverter generator can be a great idea. Fortunately, almost all dual fuel generators out there feature a 3 year long warranty which is pretty amazing.
Frequently Asked Questions
Ans: In case you are new to generators, then you might not be familiar with the safest way to carry fuel for the same. Thankfully, this should not be an issue at all since you can easily carry gasoline in a jerry can. When it comes to carrying propane along with your dual fuel inverter generator, you need to use propane cylinders for the same.
Ans: After you have filled up your dual fuel inverter generator with the fuel of your choice, then you can easily power all the appliances and tools of your choice. Talking about the things that you can power using a dual fuel generator, you can power almost all home appliances and power tools that work on 120 volt current.
Ans: There can be possible scenarios where you may have to use a dual fuel inverter generator for powering your appliances and tools for multiple days at once. Fortunately, most dual fuel generators for complete home backup out there can work for 3000 hours or so continuously without facing any issues. However, to be on the safe side, it is recommended to only use your dual fuel generator for 500 hours at one go. Thankfully, even that should be plenty for most.
Conclusion
As you can most likely guess by the name, a dual fuel inverter generator can work multiple kinds of fuels like gasoline and propane. Because of this, such generators are perfect for using in extremely remote areas. Thus, we have already talked about the best dual fuel generators up above in this listicle. For helping you in easily choosing the best dual fuel generators, all of their key aspects and factors are also stated next to them. More importantly, you can also find a detailed buying guide and a few common FAQs for the best dual fuel inverter generators. That being said, if you are still confused, then you can consider getting one of our personal favorites for the best dual fuel generators:
- Those of you who are looking for a dual fuel inverter generator which is ideal for heavy duty usage can go with the GENMAX Dual Fuel Inverter Generator. When compared with most other options out there, this one offers a much higher power output of up to 3500 watts. And as you would expect, this dual fuel inverter generator can work with both gasoline and propane with ease. Because this dual fuel inverter generator is made for heavy-duty usage, the included 2 year warranty is also to be expected.
- But if you are on a tight budget and you can’t afford a premium generator made for heavy-duty usage, then you can go with the Pulsar dual fuel inverter generator. Since this is a highly affordable dual-fuel inverter generator, you get an entry-level power output of up to 2200 watts which is to be expected. That being said, you still get other standard features like compatibility with both gasoline and propane. More importantly, you also get a 1-year warranty with it which is not common with entry-level options like this.
- As most of you would want your dual fuel inverter generator to last for as long as possible, Champion Power equipment offers exactly that without charging you a premium for the same. This is due to the reason that it comes with a 3-year warranty which makes it excellent for long-term usage. Coming to its performance numbers, you get a fairly high power output rating of up to 4500 watts with it. And similar to most other dual fuel generators for home backup given above, this one also runs off on both gasoline and propane as required by you.
