Best 10000 Watt Generator Reviews – 8 Models Picked in 2023

10000 watt generator reviews

A couple of a year most people have to experience a power outage in their area. In fact, some people have to fight with power outages a lot of frequently, which can remain for some days, weeks, or even more.

Living in this area with extreme weather and natural disasters like hurricanes will often create the problem of power lose.

So in these days, if you’ll not have the best alternative power source, definitely, life will go stuck, and everything will look like ugly.

A 10000 watt generator is an excellent choice since it can power most of your home and work appliances, so you can continue your normal daily routine in these days.

However, every 10000 watt generator may be not fit on your expectations. Also, a big model doesn’t come with cheap price this is why you need to invest the best quality generator.

To help you to take the right selection, we have spent some days on the research of more the 25 10000 watts generators.

After this informative research, we picked some quality models which are in front of you.

During the research, we used to see generator run time, engine type, fuel efficiency, noise level, and warranty.

We hope this information will help you to buy the best quality generator for your need.

Fortunately, these models are currently sold in the US market.

1: WEN DF1100T 11000-Watt Generator – Our Top favorite Model

Technical Space

Product InformationDetails
Starting Watts (gas)11,000 Watts
Running Watts (gas)8,300 Watts
Starting Watts (Propane)9,500 Watts
Running Watts (Propane)7,500 Watts
Fuel TypeDual Fuel
Engine Type457cc 4-stroke
Weight214 pounds
Dimension L, W, H27.3 x 20.6 x 21.9
Run Time8 hours at half load
wen df1100t 11000 watt generator

To be honest, if you’re looking for a 10000-watt generator then our recommendation is WEN DF1100T 11000 watt generator.

This model is currently available in the US market, even this comes with CARB compliance. You’re allowed to use the generator anyplace in the USA.

The WEN is specially designed to keep the power on your house appliances in the face of a sudden power outage.

Since it has feature a dual fuel that allows you to easily switch between gasoline and propane to get longer operation. Also, minimize your fuel costs on the black-out days.

During gasoline fuel, it provides 11000 starting watts and 8300 running watts.  Power on by propane, the generator generates 9500 starting watts and 7500 running watts.

The generator has the facility of an electric start that makes it easy for everyone to start. Powerful with a 457cc 4-stroke OHV engine.

The 6.6 gallons of gasoline fuel tank keeps on the generator for more than 8 hours at half load.

The control panel is fitted with four 120-volt (5-20R) GFCI outlets, for RVs and heavy load usage, there is one 120-volt 30A twist-lock outlet and one 120/240 volts 50amp (NEMA 14-50R) special outlet. Also, one 12Volt DC outlet.

 WEN gives a two-year warranty, an oil bottle, and a 47 inches LPG connection hose with this model.

  • Affordable cost
  • Different types of outlets
  • 2 years warranty
  • Dual fuel feature
  • 47” LPG connection hose free
  • Electric start
  • Loudly

2: Pulsar G12KBN Dual Fuel Portable Generator – Best for Emergency Power Backup

Technical Space

Product InformationDetails
Starting Watts (gas)12,000 Watts
Running Watts (gas)9,500 Watts
Starting Watts (Pro)10,800 Watts
Running Watts (Pro)8,550 Watts
Fuel TypeDual Fuel
Engine Type457cc, 4-stroke, OHV
Weight209 pounds
Dimension L, W, H28.5 x 26 x 25.5″
Run Time12 hours at half load
Pulsar G12KBN Dual Fuel Portable Generator

Pulsar G12KBN Dual Fuel Portable Generator has received overwhelmingly positive reviews from its users. Although Pulsar introduced different models but this is one of the strongest generators Pulsar has got on offer.

This strong generator can run a host of your regular appliances like a refrigerator, air conditioner, freezer, and lights.

The intuitive control panel is featuring six outlets – four 120V outlets, one 120/240V twist-lock outlet, one 50A RV receptacle, and a 12V DC output. It allows you to plug in a wide variety of appliances.

Fitted with a 457cc single cylinder 4-stroke air cooled OHV Pulsar engine that can run on gasoline and propane. Also, the generator comes with an electric start and manual recoil backup.

The engine is protected by a durable powder-coated frame that increases the life of the generator.

This large-size engine generates 12000 peak watts and 9500 running watts on gasoline.

On the propane, this can provides 10800 peak watts and 8550 running watts.

Run time capable is 12 hours on half load with a full gasoline tank that takes almost 8 gallons of gasoline.

The pulsar weight is 209 Pounds which is a little bit low weight than our #1 model.

This unit is designed with a drop-down handle, which makes it easy to move it with 10 inches never-flat wheels.

  • User friendly generator
  • Electric start
  • Powerful engine and sturdy construction
  • Dual fuel ability makes it eco friendly
  • Noise level should low

3: Duromax XP10000E 10000 Watt Generator

Technical Space

Product InformationDetails
Starting Watts 10,000 Watts
Running Watts 8,000 Watts
Fuel TypeGasoline
Engine Type 439cc 4-cycle OHV
Weight218 Pounds
Dimension L, W, H30 x 29 x 26″
Run Time11 hours at half load
Duromax XP10000E 10000 Watt Generator

Duromax XP10000E 10000 Watt Generator is a gasoline-powered unit. The XP10000E is a good home backup generator that is strong enough to run all high-capacity electronic items. Duromax has another same model Duromax XP10000EH if you want to check this model so please read our detailed review.

Since it comes with an original Duromax 439cc 4-cylinder OHV engine that provides 10000 starting watts and 8000 running watts.

Featuring with a muffler of noise-controlling that produces a low dba during operation as well as. However, the generator runs with a noise level of 72 dBA, you’re allowed to run this unit at home without irritating your closest neighbors.

This generator is EPA and CARB certified for safety and environmental standards in all 50 states.

The Duromax can be operated for more than 11 hours on 8.3 gallons of gasoline.

It has some additional features that make this model sufficiently efficient and user-friendly including an RV switch, voltmeter, circuit breakers, and a control panel with 120V and 240V receptacles. Also, the oil alert light and automatic shut off.

One of the best things about this generator is the company gives a 3-year limited warranty for residential use with this generator, and a 1-year limited warranty for commercial use.

  • Electric start with recoil
  • Auto throttle feature
  • Quiet Generator
  • Low-oil sensor and shut-off
  • EPA and CARB compliant
  • 3-year residential limited warranty
  • 1-year commercial limited warranty
  • It should has remote start feature

4: Westinghouse WGen9500 Heavy Duty Portable Generator

Product InformationDetails
Starting Watts (gas)12,500 Watts
Running Watts (gas)9,500 Watts
Fuel TypeGasoline
Engine Type457 cc 4-Stroke engine
Weight208 Pounds
Dimension L, W, H27.2 x 26.1 x 26.5″
Run Time12 hours
westinghouse wgen9500df review

Power, reliability, strength, and durability make the Westinghouse WGen9500 an attractive heavy-duty Portable Generator.

This unit allows you to plug and play feature since it comes with a remote start key fob that starts the generator from a little bit of distance. This means you’ll not need to go near the generator to pull the recoil or push the electric start button.

One of the best things about this smart guy is the remote start feature comes only from this model in the list of best 10000 watt generators.

The Westinghouse provides a 12V Battery Charger, generator oil, an Oil Funnel, a Tool Kit, and a User’s Manual with this model.

Have a 457 Cubic Centimeters 4stroke engine that is powered by gasoline that is EPA and CARB Compliant.

With a 6.6 gallons fuel tank, the wgen9500 is able to keep powering on at least for 12 hours.

This provides enough running watts to handle the job site area with 9500 watts, and 12500 Peak Watts.

The control panel is equipped with two 120Volt 5–20R GFCI standard household receptacles, one transfer Switch Ready 120Volt 30A L14-30R, one RV Ready 50A 120/240V 14–50R, and 2x 5Volt USB Ports. All Outlets are covered by rubber covers.

  • Remote start with electric and recoil backup
  • One of the best user friendly generator
  • Long run time
  • 3 years limited warranty
  • EPA & CARB compliant
  • Customer service issue

5: DuroStar DS10000EH Dual Fuel Generator

DuroStar DS10000EH Dual Fuel Generator

Now this DuroStar unit is a real workhorse – with its 10,000 starting and 8,000 running watts, it can power just about anything you need. The wife and I tested it out during a weeklong camping trip and it handled the load with ease.

We had our RV AC running full blast, my biggest power tools charging, and all the kitchen appliances and TVs going simultaneously. Not once did the genny so much as hiccup. That 10,000 watt starting capacity makes for smooth, steady power.

I really appreciate the dual fuel flexibility too. Being able to switch between gas and propane means I’ll never get caught with the wrong fuel. Great for emergencies or if gas goes missing from the station. Propane is more expensive but far more available in many areas.

Under the hood is a powerful 439cc OHV four-stroke engine. DuroStar definitely doesn’t skimp on quality components. This puppy starts on the first or second pull every time and ran like a top the whole trip. With routine maintenance it’ll last many seasons.

The power panel itself is top-notch too – there’s an outlet configuration to power virtually anything you could need, from job site tools to an entire campsite. Loved having both 120v and 240v outlets at once using the MX2 tech. Really maximizes potential output.

In summary, for a highly capable portable generator you can rely on through any conditions or power needs, the DuroStar DS10000EH is tough to beat. I’d absolutely recommend it to anyone seeking heavy duty power on the go!

  • Mx2 Technology
  • Best for home and outdoor activities
  • Portable design easy to move any where
  • Bad technical support

6: Firman H08051 10000 Watt Dual Fuel Generator

Technical Space

Product InformationDetails
Starting Watts (gas)10,000 Watts
Running Watts (gas)
Starting Watts (Pro)8,000 Watts
Running Watts (Pro)
Fuel TypeDual Fuel
Engine Type493 cc
Weight225 Pounds
Dimension L, W, H29.9″ L x 27.5″ W x 26.1″ H
Firman H08051 10000 Watt Dual Fuel Generator

The Firman H08051 is an excellent hybrid dual fuel generator suitable for home backup during hurricanes and construction sites.

Since this can use either petrol, or propane, or natural gas to power your home in extreme weather or natural disasters.

When you fill its gas tank, so its eight-gallon gasoline tank can power you at least for 12 hours. While using both fuel modes the generator will run for more than 14 hours.

This unit delivers 10000 starting watts and 8000 running watts which are enough watts to handle house load. Propane watts are less than gas watts, it provides maximum power – surge watts 9050 and 7250 running watts.

You can choose from two 120/240volt 50A and 30A outlets, and two 120V 20A AC outlets. This may be suitable for your best RV generator, and 50 amps generator.

The control panel includes an electric start button, a fuel selector to easily select any available fuel, and a digital meter.

The generator is designed with heavy weight but the handle and wheels make it fairly easy to move around.

I read many reviews from the users, many users appreciate this model’s quality and power.

  • Digital hybrid dual fuel generator
  • Large size fuel tank – 8-gallon capacity
  • Best for RV and 50amp generator
  • Digital meter
  • Portable design
  • 225 Pounds

7: Honda EB10000 Industrial Generator

Technical Space

Product InformationDetails
Starting Watts (gas)10,000 Watts
Running Watts (gas)9,000 Watts
Fuel TypeGasoline
Engine TypeHonda GX630 630cc
Weight403 Pounds
Dimension L, W, H8 x 8 x 8
Run Time7.2 hours at half load
Honda EB10000 Industrial Generator

When it comes to the generator’s quality, it is hard for other manufacturers to beat Honda in terms of quality and trust.

Although, Honda’s generators are sold with high prices but they always get positive reviews from worldwide buyers.

This model is also one of the strongest generators in 10000 watt generators category that is the best choice for industrial usage.

I have always been impressed with Honda’s construction of its products, this comes is fitted with a Honda GX engine that is covered by a heavy duty steel frame.

This steel frame ensures you to make the generator body more strong. However, the Honda eb10000 comes with a 688cc heavy duty engine for heavy demand.

The fuel tank limit is 8.1 gallons of gasoline, with this fuel capacity the generator runs at least 7 hours at 50% load.

One thing you’d like in this generator is it run very quietly. Despite a heavy load generator Honda still keeps maintains its noise level. This unit runs at a 74 dba rating.

Unfortunately, due to the heavy construction body and a big engine, the weight has increased to 403 pounds which is slightly heavy.

To make it a more trustable model Honda gives 3 years limited warranty for user satisfaction.  

  • Trustable Brand
  • Sturdy body construction
  • Heavy duty engine
  • Suitable for demanding jobs
  • Variety of Outlets
  • Quiet operation
  • Expensive

8: All Power America APG3590CN – Budget Friendly

Technical Space

Product InformationDetails
Starting Watts (gas)10,000 Watts
Running Watts (gas)7,500 Watt
Fuel TypeGasoline
Engine Type15 HP 420cc OHV engine
Weight208 Pounds
Dimension L, W, H31.69 x 21.3 x 25.2
Run Time8 hours at Half load
All Power America APG3590CN

The All Power America APG3590CN propane generator is our last model in the list of 7 best 10000 watt generator reviews.

This is one of the best budget family models that provides you with some unique features at a low price.

The unit starts with an electric start button to power your RV trailers or homes with 7500 watts.

Although this model has fewer wattages compare to other models on this list, but it is still sufficient to handle multiple appliances.

Only 5 gallons of gasoline makes the generator capable to run for more than 8 hours at half load.

It comes with 6 different outlets, 4x 20A 120volt AC outlets, 1x 30A 120V/240Volt twist-lock outlet, 1x 30A 120Volt twist-Lock outlet, and 1x 12V DC.

The generator is fitted with a 15HP 420cc OHV engine that runs with a 75% dba noise level.

I don’t think this will irritate you during operation.

There are some features that attract the buyers since the company gives a 12Volt battery propane fuel hose, flat-free tiers Kit, and Volt & Hour Meter.

Unfortunately, this is not CARB approved but EPA and CETL Certified.

  • Budget friendly generator
  • Fuel efficient
  • Many users are satisfied with this model
  • EPA and CETL certified
  • Lightweight
  • Lower wattages
  • Non C.A.R.B. Compliant
  • Unavailable in the market

Buying Guide of 10000 Watt Generator

You’re looking for a generator that can keep your home and business powered up in the event of a natural disaster. What do you need to know?

First, think about how many people you want to be able to power. A generator with a capacity of 10000 watts is usually enough to power up to 4 people. If you have more people than that, then you’ll need a bigger generator.

Second, think about what you’ll use the generator for most often. Generators don’t just run when there’s a power outage—you can also use them as backup power for your fridge or other appliances when you’re not using them regularly. If this is an important feature for you, then look for generators with longer standby time so that they can provide this service when needed.

Third, think about how much space there is inside your home or business where electricity can be stored safely until it’s needed again. Some generators come with built-in fuel tanks so they can be used as portable power sources during emergencies without needing additional storage space elsewhere (like in your basement). Others may require special storage units that are installed nearby so they can be refueled easily whenever necessary.


Well, after all that research, I sure did my cranium a number! But I’ve checked out the top cream of the crop when it comes to 10000-watt generators.

Each of these eight models brings something unique to the table. Whether you need dual fuel flexibility, heavy-duty power for construction sites, or reliable juice for your family’s off-grid home, there’s an option here to suit your needs.

It boils down to thinking long and hard about your power must-haves versus nice-to-haves. Do you need all the bells and whistles or just the bare essentials? Are fuel savings or easy transport more critical?

Once you know exactly what you want in your generator soulmate, I hope my breakdowns have you seein’ clearly which power players are the best smooch for you. Just follow your heart; it can’t steer you wrong, sugarplum!

Now, if you have additional questions after sifting through these reviews, let me know. I’d be delighted to help you find your perfect generator match and paradise under the stars without worrying about juice. Happy hunting!


Q: Why do I need a 10000 watt generator?

A: If you live in a rural area where there is no electricity grid, or if your power goes out for any reason, you’ll need a 10000 watt generator. These generators are able to run most appliances and electronics without being plugged into any electrical outlet.

Q: How long will a 10000 watt generator power my home?

A: A generator with a capacity of 10,000 starting/running watts should be able to power most essential home electronics during an outage, but the runtime will depend on how many appliances you run at once. As a guide, you can expect it to run large appliances like your fridge for around 8-10 hours.

Q: Can I run my whole house on a 10000 watt generator?

A: While a 10,000-watt generator has enough power capacity to run many full-size appliances, it’s not recommended to backfeed an entire house during an outage. For whole-home standby power, you’d need an automatic standby generator much larger, like 20,000 watts or above.

Q: How much fuel will a 10000 watt generator use per hour?

A: Most 10,000-watt generators will consume around 2-3 gallons of fuel per hour on average, depending on the load and fuel type. Propane or natural gas models tend to be more efficient and use slightly less. Always check your owner’s manual for specific fuel consumption rates.

Q: Is a 10000 watt generator loud?

A: The noise level of a 10,000-watt generator can vary depending on the specific model and brand. In general, expect a sound rating around 68-75 dB when measured from 23 feet away. Lower dB rated “whisper quiet” models are available but may cost more initially.

Q: How long will a 10000 watt generator last?

A: With proper care and maintenance, a high-quality 10,000-watt generator can last 15-20 years or more. Regularly change the oil, service the air filter, and exercise the unit to keep it in peak condition. Heavy use may shorten the lifespan some. Proper storage is also important for maximum generator life.

Q: Can I connect multiple generators together for more power?

A: You should never directly connect generators together without the proper transfer switch and synchronization equipment. The safest option is to invest in a single more powerful generator sized appropriately for your electrical needs.

Q: What kind of outlets does a 10000 watt generator have?

A: Most 10000 watt generators will have at least two 120V 20 amp outlets, which can power most household appliances. Many models also include 240V 30 amp twist-lock outlets that can run larger equipment like well pumps or air conditioners. Always check the specific generator you purchase for included outlet types and ratings.

Q: How do you connect a 10000 watt generator to a home?

A: For portable use during an outage, plug appliances directly into the generator outlets using heavy duty extension cords. Never plug a generator into your home’s electrical system without a properly installed isolation/transfer switch, which prevents feedback into power lines. For permanent standby power, have a professional electrician install an automatic standby generator with the proper wiring and safety equipment.

Q: Is 10000 watts enough for a well pump?

A: It depends on the specific well pump motor size, but as a general rule, 10000 watts should be sufficient to power most residential well pumps during an outage. Larger pumps might require more like 15,000 continuous watts or above. Check the nameplate on your existing pump to see the actual wattage draw or consult your well system installer.

Q: How often should I exercise a 10000 watt generator?

A: For maximum engine life, experts recommend running your 10000 watt generator under load for 30 minutes each week. This exercises all components and keeps the fuel system from becoming stale. In winter when not needed as often for outages, run it for at least an hour each month to maintain conditions. Always refer to your owner’s manual for specific exercise recommendations

Q: Can I use a 10000 watt generator in my van?

A: Yes, you can. A 10000-watt generator is ideal for camping or boating and it can support up to 208 pounds of weight. It is also compact and portable, so you can take it with you when you are traveling.

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