The Best 12000 Watt Dual Fuel Generator For 2023

We put the list of 10 best 12000 watt dual fuel generator to compare in several popular categories so that you can bring this guide to the best model of 2023. That is from the result of market research through 4,228 feedbacks from users who tried the item before. Of course, our top picks today all come from the most prominent brand, such as Duromax, Wen, Pulsar, Westinghouse outdoor power equipment, A-ipower, All power america, Durostar.
Our Top Picks
- Dual fuel technology: the ability to run on propane or gasoline allows the freedom and flexibility of fuel choice. Protects your investment by automatically shutting the generator off when it senses that the oil is low
- Engine Type: 4-Stroke
- Plenty of power: with 12,000 starting watts and 9, 500 running watts, This unit can handle heavy loads from lights and a refrigerator to a home air conditioner and high amperage power tools.

- 6.6-gallon tank provides up to 8.5 hours of half load run time
- Includes four 120V GFCI outlets (5-20R), a 120V 30A twist lock outlet (L5-30R), a 120V/240V 50A outlet (NEMA 14-50R), a 12V DC cigarette-lighter-style plug, a bottle of oil, a 47-inch LPG connection hose, and a two-year warranty
- Voltage easily goes from 120V to 240V, perfect for transfer switches and emergency backup
- Includes propane hose & backed by a 1 Year limited
- The 457cc, single cylinder, 4-stroke, air cooled, OHV engine with electric start is protected by a durable powder coated frame
- (4) 120V 20A AC outlets, (1) 120V/240V 30A twist-lock outlet, (1) 120V/240V 50A outlet, (1) 12V DC output provide ample space for powering appliances, tools, and other devices
- Electric start powers the 224cc 4-stroke OHV engine with the turn of a key
- Switch between gasoline (4750 surge watts, 3800 running watt) and propane (4350 surge, 3500 running) with the simple turn of the selection dial
- Includes two 120V GFCI outlets (5-20R), a 120V/240V NEMA 30A twist lock (L14-30R), a 12V DC cigarette-lighter-style plug, a bottle of oil, a wheel and handle kit, a 47-inch LPG connection hose, and a 2-year warranty

- 212cc Westinghouse 4-Stroke OHV Engine; Long Lasting Cast Iron Engine Sleeve; Automatic Low Oil Shutdown
- All Westinghouse Portable Generators are Functionally Tested in the Factory and May Contain Minimum Residual Oil and/or Fuel Odor; EPA and CARB Compliant; Backed By 3-Year Limited Service, Labor, and Parts Coverage and Nationwide Customer Service Network
- Intuitive Control Panel Features a 5-20R 120V Duplex Outlet, an RV-Ready TT-30R 30 Amp Outlet, and an L5-30R 30 Amp Outlet
- The A-iPower SUA12000 Dual Fuel generator produces 12,000 starting watts with 9,000 running watts of power with gasoline and 10,800 starting watts with 8,100 running watts with propane (LPG)
- Powerful 459 cc OHV 4 stroke engine with a low oil alert light and low oil automatic shutdown, helping keep your generator performing year after year
- Complete with Electric Start capability allowing you to quickly, easily, and conveniently start up your generator whenever you need it
- Intuitive Control Panel Features Two GFCI 5–20R 120V Household Duplex Outlets and One L14-30R 120/240V 30A Twist-Lock Outlet; Outlets Have Rubber Covers for Added Safety
- Powered by a 420cc Westinghouse 4-Stroke OHV Engine Featuring a Long-Lasting Cast Iron Sleeve With Automatic Low Oil Shutdown and Digital Hour Meter
- 7500 Rated Watts & 9500 Peak Watts (Gasoline); 6750 Rated Watts & 8550 Peak Watts (Propane); 6.6 Gallon Fuel Tank With Fuel Gauge; Electric Push-Button Start With Remote Key Fob
- Fuel capacity: 8 gallons; Operating Noise Level: 76 dB; Electric Start Button & Recoil Start
- EPA Certified. Non C. A. R. B. Compliant, not available to ship to California
- 18HP 459cc OHV air cooled Engine; Running time: 10 hrs @ 1/2 load
- EPA Certified. Non C. A. R. B. Compliant, not available to ship to California
- 18 HP 459cc OHV air cooled engine; Running time: 10 hrs @ 1/2 load; Operating Noise 76 dB
- Electric & Recoil Start; 8 Gallon Fuel Capacity; Low Oil Level Shut Down
- Dual Fuel Technology – This generator runs on gasoline or propane, giving you the freedom and flexibility of fuel choice
- Powerful Engine – The DuroStar 439cc OHV engine is a workhorse that provides plenty of power to handle multiple jobs, from powering high voltage appliances to heavy duty power tools
- MX2 Technology - Get the maximum power from each of the 120-volt receptacles. Choose between operating the generator at both 120V and 240V simultaneously, or at 120V only with full power. Ideal for usage with RVs
How Could You Determine Which of the List on best 12000 watt dual fuel generator Suits You?
The best 12000 watt dual fuel generator is the standard appliance in your life. Seeing that the item is introduced with many models with distinct functions and features, several challenges in selecting. However, anything has its solution, not except for that. We, the high-qualified expert in this area, will be available here to give you support.
The descriptions we show in this article are always made better and available for everyone. They are all compiled with the support of AI tools and Big Data to determine the precision. As well, the expansion of sale sites, forums, and channels, it's necessary for you to come to the right one.
Of course, looking for the best 12000 watt dual fuel generator which suits you most requires many criteria to consider. You are projected to think carefully for each of the features below so that your choice will be appropriate:
Automatic CO Shutoff
Stationary Or Portable
You'll need something portable for camping, caravans, boats, fishing, and other home uses. You will need to decide what kind of start-up your portable generator should have. There are both pull-start and batteries start options.
Power Requirements
Fuel Type
Traditional Or Inverter
Traditional and standard generators operate at maximum speed, regardless of the power required. An inverter, on the other hand, uses a smart throttle to adjust when you switch on an appliance or light. It saves fuel and runs quieter, more efficiently, and it is healthier for the environment.
Size/Noise
You should consider how loud the generator will be outside your house. This is measured in decibels. Our generators average between 60 and 70 decibels. A vacuum cleaner, on the other hand, is around 70 to 80 decibels.
Phase
Three-phase power is often required for larger commercial operations. Therefore, a generator with three phases is necessary.
Although three-phase generators are able to be operated as one phase, the power output of a single phase will not be as high as when it is run in three phases.
Alternative Fuel Capacity
FAQs
Are Home Generators Worth It?
Although they can be more expensive than portable generators, home generators will provide you with peace of mind and ensure that your family is safe during an outage.How Far Away From The House Does A Generator Need To Be?
National Fire Protection Association guidelines allow small generators to remain at least 18 inches away from exterior walls. However, local codes may require you to check for more strict requirements. Installers who are professionals should be familiar with the codes to help plan where your generator will go.What Is The Best Generator To Buy For Home Use?
There are many factors that go into choosing the best generator for your home. These include your power needs, your essential appliances, such as fridges, air conditioners and sump pumps.Can I Use A Portable Generator For Backup During A Power Outage?
Yes. Yes. You can connect household devices and appliances to a portable generator, but not all at once.You should never plug the generator in to an electrical outlet at home or work. A certified electrician will install a manual power transfer switch that conforms to electrical codes if you want to attach a portable generator into your home or business's wiring.
Does The Portable Generator Need To Be Grounded?
Yes. Yes. You risk electrocution if the generator isn’t properly grounded. Follow all federal, state and local rules relating to grounding.Can I Vent The Exhaust Out Of An Enclosed Area?
No. No. Generators that are portable can be used outdoors where ventilation is available. Like all gasoline engines' exhaust, generator exhaust contains toxic carbon monoxide. You can find more details in the Portable Generator Safety Tips.How Big Of A Generator Do I Need To Run A House?
A home requires a minimum of 5,500 to 7,500 watts in order to operate. Common home generator capacities start at 10,000 watts.How Long Can You Run A Whole House On A Generator?
The home generator could theoretically last indefinitely if it has unlimited fuel supply and is free from mechanical problems. The generator engine works in the same way as a car engine. It requires regular maintenance such as an oil change, replacement of belts and other similar tasks.How Often Should I Perform Routine Maintenance?
For the maintenance recommendations, consult your owner's guide.Look through again. The brand of product you choose will affect the options available to you. Moreover, pricer models will offer more customization options. We've covered top-scoring models varying at some price. So you have more choices to consider. Furthermore, our staff will update the info related to best 12000 watt dual fuel generator with the newest data. Let check our site more regularly to get the latest options.
If you want to take practical support from our expert, don't hesitate to give us feedback. Please feel free to contact us. Hopefully, with our buying guide, you can have a happy shopping for the product.