The 10000 Watt Portable Natural Gas Generator For 2023

Holly Becker By, Holly Becker
DuroMax XP10000EH Dual Fuel Portable Generator
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Although a 10,000-watt generator may not be on everyone's wishlist of essentials, you'll be glad you had this when you really need it.

The best 10,000-watt portable natural gas generator provides enough power to operate home appliances during a power cut, a range of equipment on a construction site, several RV attachments, and even a food company. Many 10K engines are also 50 Amp machines. 

In this article, we'll look at the best 10,000-watt portable natural gas generator and some other power generator ranges and analyze them to give us a better sense of what to anticipate.

Our Top Picks

TOP Choice #1 DuroMax XP10000EH Dual Fuel Portable Generator
Our Score:
  • Wattage: 10000 watts

  • Item Weight: 220 Pounds

  • Voltage: 120 Volts


  • Engine Displacement: 439 Cubic Centimeters

  • Frequency: 60 Hz

  • Output Wattage: 10000 Watts

With a launching power of 10,000 watts and a generating power of 8,000 watts, this device can power everything from lighting and a fridge to a home air conditioning unit and high-amperage heavy machinery.

TOP Choice #2 DuroStar DS10000EH
Our Score:
  • Wattage: 10000 watts

  • Item Dimensions LxWxH: 30 x 30 x 28 inches

  • Color: Red/Black

  • Voltage: 120 Volts

  • Engine Type: 4 Stroke

  • Engine Displacement: 439 Cubic Centimeters

  • Frequency: 60 Hz

  • Ignition System Type: Electronic

This DuroStar 439cc OHV motor is a powerhouse with enough power to accomplish a variety of tasks, including powering high-voltage gadgets and heavy-duty power equipment.

TOP Choice #3 A-iPower SUA12000E
Our Score:
  • Wattage: 9000 watts
  • Item Dimensions LxWxH: 27 x 27 x 27 inches

  • Item Weight: 206 Pounds

  • Color: House Backup Emergency

  • Voltage: 12 Volts

  • Engine Type: 4 Stroke

  • Runtime: 7 hours

  • Fuel Type: Gasoline

  • Tank Volume: 7 Gallons

The A-iPower SUA12000 generates 12,000 beginning watts and 9,000 operating watts to charge your equipment on the job site, at the campsite, or at home.

4 Westinghouse Outdoor Power Equipment WGen9500DF
Our Score:
Westinghouse Outdoor Power Equipment
  • Wattage: 9500 watts
  • Item Dimensions LxWxH: 27.2 x 26.1 x 26.5 inches

  • Item Weight: 211 Pounds

  • Color: CARB Compliant

  • Voltage: 12 Volts

  • Engine Type: 4 Stroke

  • Total Power Outlets: 6

  • Engine Displacement: 457 Cubic Centimeters

  • Ignition System Type: Electronic

It has a solid electric start mechanism with a push button that allows starting and stopping the engine a simple. The valve on the motor functions automatically, providing starting as easy as pressing a button.

5 Champion Power Equipment 100111
Our Score:
Champion Power Equipment
  • Wattage: 12000 watts

  • Item Dimensions LxWxH: 33.9 x 31.1 x 33.1 inches

  • Item Weight: 330 Pounds

  • Color: Yellow and Black

  • Engine Type: 4-stroke V-Twin

  • Total Power Outlets: 1

  • Frequency: 60 Hz

  • Fuel Type: Gasoline

The powerful 12,000-watt generator can run for up to 9 hours on a full tank of fuel. The Intelligauge-equipped 717cc V-Twin Champion motor with electric start and the integrated battery delivers all the horsepower you'll need for home backup throughout a power failure.

6 Champion Power Equipment 100416
Our Score:
Champion Power Equipment
  • Wattage: 8000 watts

  • Item Dimensions LxWxH: 27.6 x 28.2 x 26 inches

  • Item Weight: 207 Pounds

  • Color: NG/LPG Hose Kits and CO Shield

  • Voltage: 120240 Volts

  • Engine Type: 4 Stroke

  • Output Wattage: 8000 Watts

  • Fuel Type: Gasoline, Natural Gas, Liquefied Petroleum Gas

  • Tank Volume: 8.5 Gallons

The 8000-watt portable generator runs on natural gas, gasoline, or propane, and connections for natural gas and propane are supplied, so it's prepared to use right away.

7 WEN DF1100T Portable Generator
Our Score:
  • Wattage: 11000 watts

  • Item Dimensions LxWxH: 27.3 x 20.6 x 21.9 inches

  • Item Weight: 214 Pounds

  • Color: Black

  • Voltage: 240 Volts, 120 Volts

  • Engine Type: 4 Stroke

  • Total Power Outlets: 4

  • Engine Displacement: 457 Cubic Centimeters

  • Runtime: 8 hours

You may now generate electricity from two different resources with this WEN 11,000-Watt Dual Fuel Electric Start Generator. Merely choose your desired fuel type (gasoline or LPG) and begin the generator with the keyless electric start.

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Which Factors Should You Consider Prior To Making A Purchase Of 10000 watt portable natural gas generator?

You may have some trouble making a purchase if you don't research it thoroughly. You are expected to invest time and focus on 10000 watt portable natural gas generator before investing in them. Usually, it will take you a long time to research a favorite product. But rest assured, we are here to assist you with your 10000 watt portable natural gas generator issue, no matter what time of day or night.

Before checking the detailed buying guide, you need to first pay attention to some most frequently asked questions about 10000 watt portable natural gas generator on famous websites:

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Although choosing a product is complicated, it will be more accessible and more available to everyone with today's information technology network. You are now given available sources of information such as famous websites, sale forums, or even customer's feedback. It can be said that information from these sources about 10000 watt portable natural gas generator will be beneficial to you.

So now you are expected to focus on needed criteria about 10000 watt portable natural gas generator. All of them will come with your investment. 

Traditional Or Inverter

These models are ideal for powering delicate electronics such as computers and TVs. These models produce an uninterrupted sine wave of electricity, which ensures there won't be any power surges.
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.

Power Requirements

You should first determine your power needs before purchasing a generator. Air conditioning, refrigerators, sump pumps or well pumps and medical devices will all have high power draws and are most important during an outage.


After you have determined your power requirements, two important factors to consider are its physical footprint and how loud it emits. You will want to have the generator close to your house, no matter how small or large the area.
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.


Single-phase generators generate single-phase power that is comparable to the one used in most household appliances. Single-phase generators can be used in small and large homes.
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.

Fuel Type

Although home generators can run on a wide variety of fuel types, all those listed here use liquid propane (LP), natural gasoline (NG), or both. The generators that are able to use either one or both of these fuel types can be easily converted without the need for tools.

Automatic CO Shutoff

If a CO sensor is installed, this critical safety feature will automatically turn off a generator's motor. To be included on the CR list, a portable generator should have this safety feature. This technology is available in more brands than ever before, even heavyweights like Ryobi, Honda and Generac. We have more than a dozen generators with CO safety shutoffs.

Alternative Fuel Capacity

Although most portable models are powered by gasoline, some have the ability to be run on natural gas or propane. Others can also be modified with kit conversions.

Stationary Or Portable

Portability is not a top priority if you need backup power for your home. There are many advantages to stationary generators. Stationary generators are generally more quiet, less complicated to start and much stronger than portable ones. They can also be hardwired to your business or home, so don't try this at home! There will not be any messing with extension cords if the power goes out.
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.


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.

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.

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.

How Often Should I Perform Routine Maintenance?

For the maintenance recommendations, consult your owner's guide.

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.

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.

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 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.

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.

In general, our information is accurate because we are product consultants with a wealth of experience. In addition, we constantly update the 10000 watt portable natural gas generator information. Since the data is current and accurate, you can rest assured.

Any problems with 10000 watt portable natural gas generator should be reported to us so we can improve your experience. Please don't hesitate to contact us! We are all available to give you help. 

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About Holly Becker

Holly Becker
Holly Becker is a commerce editor for Sanford ArtEdventures. She has years of experience testing products and writing about them, with the aim of helping people to improve their homes. Holly loves anything that makes her house look better, and she's excited to share her findings with others who want to do the same.

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