⚡ Welcome to Generator.Reviews! Your go-to resource for generator guides and ratings ⚡ 

Best 15,000 Watt Dual Fuel Generators

Purchase your generator for the best price at Amazon.com!

As you might have guessed, dual-fuel portable generators can switch between 2 fuels like gasoline and the propane tank in your generator. Changing between the two fuel kinds is typically as simple as twisting a fuel choice knob and some of them switch between the 2 automatically.

We are living in the golden age of generators, with huge range of choices on standard generators, dual fuel generators, and inverter generators. 

It can be hard for you to choose which type of generator you would like, then it is sometimes even harder to decide on what size you need. 

Here is a bit of background on Dual Fuel Generators. 

Dual Fuel Generator - Pros

Dual fuel generators have a lower total running cost when compared to single fuel generators due to their usage of two fuel systems, although generally being 10%-15% more expensive up front.

Better efficiency, dual fuel generators use less fuel to produce the same amount of power. For example the recommended fuel mixture for the engine to generate power safely is 75% natural gas and 25% diesel. 

The type of dual-fuel generator set you buy will determine the fuel options available to you. Your location, budget, and distance to fuel outlets and what type they are should factor into your decision on what kind of generator set to choose.

Engines that are E85 compliant are able to run on a fuel mixture that includes ethanol at a rate of 85 percent and gasoline at a rate of 15 percent.

Dual-fuel generators offer an eco-friendly alternative to conventional generators. Reduced emissions of carbon dioxide are made possible by the combination of a clean fuel with a highly efficient generator.

Natural gas burns cleaner than diesel, thus generators that employ a combination of the two other fuel sources will emit fewer emissions.

If you are buying a generator as a backup power supply source for your home in the event of an emergency, then a dual fuel generator gives you access to 2 different fuel sources just in case one becomes scarce or you cannot get to a place to buy more. 

Dual Fuel Generator - Cons

Natural gas access and cost can vary greatly depending on its geographic origin. So, even if you want to buy one, it may not be practical. 

Dual-fuel generators are more costly. Dual-fuel generators can be more cutting-edge and are more complex than their single-fuel counterparts. As a result, it is not surprising that they are more expensive.

Complexity of operation increases with dual fuel generators. In general, additional features add complexity. Dual fuel generators are more complex to use, and you have to think about what fuel you want to use and why before starting the generator. 

A single-fuel generator is preferable if your electrical demands are low. However, dual fuel generators are better suited for larger-scale usage. So if you are just going camping a gasoline generator will be fine, but switch to a dual fuel generator if you want to power a home.

If Propane is one of the fuels you intend to use, you may have to buy a large propane tank which can be expensive, an eye sore, and can take up a lot of space. 

Best 15,000 Watt Dual Fuel Generator

A generator is a good investment for many reasons, including providing backup power in the event of an emergency or natural disaster, powering your home during a blackout, powering your recreational vehicle, or providing temporary power in special events like a wedding that takes place in the great outdoors. 

Here, we'll take a close look at the DuroMax XP15000EH, a powerful generator that can provide you peace of mind in the event of an unexpected blackout.

The DuroMax XP15000EH is a fantastic choice for anyone looking for a powerful generator at an affordable price. 

DuroMax XP15000EH

DuroMax XP15000EH Dual Fuel Portable Generator-15000 Watt Gas or Propane Powered Electric Start-Home Back Up & RV Ready, 50 State Approved, Blue and Black

A standby generator is a large, gas-hungry engine that can power your entire home in the event of an outage. They are fixed in place and hence cannot be relocated. Since it is a portable generator rather than a permanently installed standby generator, the new DuroMax XP15000EH is a fantastic and far more affordable alternative.

A stand out feature is actually the hour meter, where the number of hours the generator has been running is shown.

Even though it's called a portable generator, you still need to know that it weighs a lot. An extremely large engine and alternator are needed for this generator to reach its top output of 15,000. Large, extremely sturdy wheels and long, folding handles do make the generator easy to transport over any terrain though.

The DuroMax XP15000EH isn't just a fantastic home backup generator; its portability and durability also make it a great power source for camping trips and job site applications. Although it might be overkill for camping. 

As a brand I know I can trust, DuroMax consistently delivers excellent value for the money. These power generators are sturdy and dependable. DuroMax generators can hold their own against even the highest-end models, and they cost significantly less than many of their competitors.

Providing peace of mind and value for money. I think you will be impressed, like I am with this remarkably powerful and flexible generator.

Traditional gas powered generators are still the most popular. However, in recent years, dual fuel technology is on the rise and the quality is improving, with the DuroMax XP15000EH as a notable example.

Concentrating on making generators, gas-powered pumps, and pressure washers has allowed DuroMax to perfect their craft. Their newly created V-Twin engines, which drive the vast majority of their innovations, are a source of great pride for the company.

Other notable Dual Fuel Generators

Here are some other excellent choices for you, depending on the size you require.

DuroMax XP9000iH

DuroMax XP9000iH 9000-Watt 459cc Dual Fuel Digital Inverter Hybrid Portable Generator, Blue

The DuroMax XP9000iH, the largest inverter generator available, is substantially more powerful than the Honda EU7000iSNAG and can operate on gas or propane.

Current world politics and recent weather occurrences have reinforced my conviction that every home should be equipped with a backup generator in case of emergency. Whether you're expecting a hurricane or a snowstorm, it's always important to be ready.

To that end, now is as good a time as any to begin making emergency preparedness plans for whatever may lie ahead. If you need a backup generator for your home, don't put it off any longer. A blackout is unexpected and you are not warned in advance.

Many people will rush to the hardware store at once to buy the first available generator, and a sizable crowd will build up with red fuel cans at the gas station.

When you have the DuroMax XP9000iH, you can rest assured that your essential home appliances will continue to function no matter what happens. With 9000 peak watts and 7600 running watts, you can go for days without having to sacrifice modern conveniences like a refrigerator, TV, internet, air conditioning, etc. It's a dual-fuel generator, so you can even run it on propane.

A genuine emergency generator, in my opinion, should be able to run on both propane and gasoline. For extra preparedness.

The unique feature of the DuroMax XP9000iH is that it is an inverter generator, dual fuel AND 9000W. The Honda EU7000is was the powerful inverter generator on the market.

While inverters are more peaceful and fuel-efficient than traditional gensets, they are more expensive overall and do not provide the same peak power output.

If DuroMax included a carbon monoxide sensor and a larger fuel tank, the XP9000iH would be perfect. Still, its capacity is larger than that of the previously mentioned Honda EU7000is, making it the largest inverter generator produced (so far).

The pure sine wave AC electricity is perfect for running your fridge, air conditioner, and other sensitive electronics like computers, TVs, game consoles, etc.. A current from one of these generators will be comparable to that which you receive from your local power company.

Cummins Onan P9500DF

The voltage, frequency, and total operating hours of the Onan P9500DF may all be seen on the meter located on the control panel. The generator's fuel level may be checked quickly and easily thanks to the integrated fuel gauge.

With features like an automatic shut-off when the oil level gets too low and overload protection, you may operate the device with complete peace of mind.

The Cummins Onan P9500df is 27.3 inches long, 26.3 inches wide, and 26.3 inches tall. It features a classic open frame design, and looks very stylish. This generator was constructed for prolonged use in the great outdoors and is ready to take on everything mother nature may throw at it.

The generator is technically portable, but at 194 pounds, it would be tough to lift or carry by hand. However if you are strong, you may move it around with the help of the 10-inch wheels and the folding handle.

The excellent power and adaptability of the Cummins Onan P9500df are made possible by its dual-fuel technology, which allows for 120/240V output.

When powered by gasoline, the generator maintains a power output of 7500W while reaching a peak of 9500W during startup. When powered by propane, it is capable of producing 6750 rated watts and 8550 starting watts.

The decibel level of this generator is 74, making it slightly louder than a running shower. It can be started with the help of either a conventional pull-start mechanism or a sleek and straightforward electronic starter with battery included. The Onan P9500df may be started remotely for added convenience with a key fob included.

The Onan P9500df, with its 6.6-gallon petrol tank, can operate for 16 hours straight without refueling, fuel consumption around 0.6 GPH. For up to eight hours of use, propane is required on a 20 lbs tank, with propane consumption around 0.59 GPH.

Westinghouse WGEN12000DF

Westinghouse Outdoor Power Equipment 15000 Peak Watt Home Backup Portable Generator, Remote Electric Start with Auto Choke, Transfer Switch Ready 30A & 50 Outlets, Gas Powered, CARB Compliant

The WGen12000DF's control panel features a meter for monitoring voltage, frequency, and runtime. The fuel level of the generator may be quickly and easily detected using the built-in fuel gauge. You can feel safe and confident using the generator thanks to its overload protection circuit breaker and automatic low oil shut-off.

The Westinghouse WGen12000DF can be set up on an elevated platform thanks to its standard, open frame design (L34 x W31 x H35 in). This awesome generator works admirably in the great outdoors, as well as other demanding environments.

This device is theoretically portable, but at 352 pounds, it can be cumbersome to move around without the right tools. Once it's on the ground, though, the device's wheel kit and foldable handle make overcoming its lack of mobility a breeze.

A lift hook mounted to the top of the frame facilitates safe transportation, loading, and unloading of the apparatus.

The Westinghouse WGen12000DF is both powerful and flexible, thanks to its dual fuel technology that allows for 120/240V output. When powered by gasoline, the gadget maintains a running wattage of 12000W and a starting wattage of 15000W. When operated on propane, it generates 13500 initial watts and 10800 rating watts.

The 74 dBA noise level of this generator is only slightly louder than that of a dishwasher. An easy-to-use electric starter kicks everything into gear with a battery included. For even more ease, the WGen12000DF can be activated from a distance with a key fob included.

The WGen12000DF, with its 10.5-gallon gas tank, can operate for about 11 hours at 50% load on a single tank , fuel consumption around 0.95 GPH. It has a seven-hour range on a single tank of propane, on a 20 lbs tank, propane consumption is around 0.67 GPH.

Final thoughts

Dual fuel generators are an excellent value provided that you have easy and low-cost access to both fuel types.

One of the main reasons people buy generators is to protect themselves in an emergency, so having one that isn't only dependent on one fuel type is an added bonus.

About Tom Bell

Hey, I’m Tom, the owner of Generator Reviews! I built this website to help you get the very most out of your generator and select the correct one for your personal circumstances. This site contains reviews of virtually every generator, detailed buying guides, as well as maintenance advice to help you keep yours in tip-top shape!

Disclaimer

Generator.Reviews is an independent review business. I am not affiliated with any manufacturers and do not accept paid reviews. When you buy through my links, I may earn a commission which helps me to maintain this website and keep the reviews coming your way!

About Generator Reviews

Providing passionate generator reviews for passionate generator enthusiasts! Find the best generators to suit your requirements with Generator.Reviews
Copyright © 2022 Generator Reviews