Top 13 Best 10000 Watt Generator For Alternate Source Of Electrical Energy

Power-offs will be no longer your daytime nightmare with our dedicatedly selected list of the best 10000 watt generators.

A 10000 watt generator is a great option in case you are searching for an inverter to sufficiently run a majority of your important household devices during blackout situations. There is a huge variety of generators on the market these days, and in this case, generators with that big output capacity are not very budget-friendly. You should invest money in the highest quality machines, and to be honest, the likelihood of you purchasing another one is extremely rare.

Now, we are going to give you some informed options with the Top 13 best 10000 watt generator to provide you informed options for your needs.

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Best 10000 Watt Generator For Job Site

** Below, you will find our detailed reviews of the Best 10000 Watt Generator, but you can also click these following links to see current prices or read customer reviews on Amazon.

Top Best 10000 Watt Generator Reviews 2020

DuroMax XP12000EH Generator

DuroMax have had years of experience providing dependable and durable power products for the world markets. This model XP12000EH is an upgraded version of the model XP10000E mentioned above.

The ability to run on propane or gasoline gives you a freedom to switch between these fuels to get the machine started. In terms of energy, this generator is enough to power many of your appliances simultaneously such as ACs, refrigerators, TVs and so forth. It can run up to a maximum time of 15 hours on one tank of propane. To be more detailed, the output capacity of this unit is 12000 starting watts as well as 9500 running watts. 

The generator has also featured a 30 AMP outlet with a 120V/240V twist-lock outlet. Besides, there is also a second 120V 30 AMP outlet and two 120VAC 20 AMP outlets, so you can choose between operating the device to serve your needs. It also owns a built-in noise control technology, making it amazingly quiet for an inverter of this large size. In a nutshell, our team believes that this DuroMax is one of the best world’s recommendations you have ever found on the market.

  • PROS

  • Fuel changeable
  • Power output changeable
  • Long runtime
  • Appropriate for home backup

  • CONS

  • Huge and heavy
  • There is no remote start

DuroMax XP10000E

DuroMax have had years of experience providing dependable and durable power products for the world markets. This model XP10000E runs on a 420cc, 18HP air-cooled engine that can power high-capacity appliances efficiently. 

During an emergency condition, the electric start will give you an immediate kick to turn the engine on, in addition to a recoil starter to keep it cool down a bit while its battery is overloaded. It is so simple like a finger snap. There are plenty of power outlets, such as 10,000 starting watts and 8,000 running watts, and can handle heavy loads from lights and a refrigerator to a home air conditioner and high amperage power tools.

The manufacturer has also included a spark arrestor to make it safer for use in all outdoor environments. The machine has a noise-suppressing muffler which generates a light rumble during function with the noise level at around 72 dB, you will be able to run this generator without upsetting your neighbors. There are also some extra features to make it more user-friendly, like 120V and 240V receptacles, volt meter, RV switch, easy-to-use control panel systems and so forth. 

Last but not least, the machine comes with a 3-year limited warranty for residential use and a 1-year limited warranty for commercial use.

  • PROS

  • Fuel changeable
  • Power output changeable
  • Long runtime
  • Appropriate for home backup

  • CONS

  • Huge and heavy
  • There is no remote start

Westinghouse WGen7500DF

This incredible dual fuel alternator from Westinghouse has been receiving so many positive feedbacks on the market. There is no way we’re not going to add this outstanding model on this list.

The big plus of this model is the fuel efficiency. When using gas, it produces 9500 rated watts and 12000 maximum watts as well as 8500 rated watts and 11200 maximum watts for propane liquid. You can use the featured propane hose to connect it to the 6.6 gallon propane tank. The control panels include two ground fault circuit interpreters - an L14-40 120/240V twist-lock outlet control and a house 5-20R 120 Household Duplex.

Another appealing and convenient feature our team likes about this machine is the remote start feature, allowing you to boot the system of the generator with a key fob in case you don't stand near it. The portable inverter starts with a light push of an individual button. The self-charging battery system is able to widen the battery's lifespan and the function of the generator. And if the remote electric start is in trouble, the generator is also equipped with a manual recoil start to tackle this. 

It is backed by 3-years limited service and has met EPA and CARB standards. All in all, this is such a prominent and even environment-friendly generator in solving any problems for you.

  • PROS

  • Operate on both propane liquid and gas
  • Fuel-efficient
  • Simple and logical controlling system

  • CONS


  • Quite heavy

All Power America APGG10000GL

This 10000-watt inverter is an EPA-certified generator made to keep you and your family safe and sound and it can function well when a natural disaster occurs.

The whole system initiates by a push-button electric start or the traditional recoil start. This APGG1000GL is designed to power a wide variety of household appliances and devices with 4x AC 120V outlets, one 120V/240V outlet and one 120V twist-lock outlet. Furthermore, it also features a 12V DC outlet that can charge a basic RV. This generator can provide electrical energy continuously for up to 10 hours on one single tank of gasoline.

The only downside of this engine is that it is quite loud, since the noise level is probably about 76dB, but we believe that it is common for this high-output type of generator. Additionally, The control panel has a logical and straight up design so the first time you look at it, you would easily figure out everything. The battery may require several occasional charging to stay new and ready for use. at any time.

  • PROS

  • Can function on both propane and gasoline
  • Multiple outlets
  • Work well under natural disaster

  • CONS

  • Expensive
  • Quite heavy

Champion Power Equipment 100573

The Champion Power Equipment model 100575 is designed to keep your household items running in the blackout condition. It has 4000-watt output wattage to keep your house's electricity stay on. The included wireless remote key fob allows you to activate and deactivate the generator from up to 80 feet away, which is such a big plus.

The generator comes with an advanced open frame inverter design, which makes it light, and quiet while functioning as well as produces clean power. There is also an economy mode for saving fuel and an electric push button start including battery. This 4000-watts generator can run up to 17 hours run time on gasoline. You'll also respect the handy electric Cold Start Technology to give a rapid start in freezing weather. Moreover, Champion includes 3-year limited warranty for this model with free lifetime technical support from professionals.

  • PROS

  • 17-hour run time
  • Quick start for emergency situation
  • Wireless start
  • Quiet technology

  • CONS

  • In fact, it needs a huge amount of gasoline

A-iPower SUA12000E

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It's quite a strange name because not many people have heard about the brand A-iPower. However, this inverter can be an optimal option for your considerations due to its outstanding performance.

This machine gives a 12000-watt output of 12000 starting and 9000 running watts with electric start. The size and power output make the SUA12000E the perfect generator for construction sites or back-up power for your home during emergencies. On top of that, it features a keyless single-touch button for electric start, therefore allowing an effortless startup of the device. Its GFCI protected outlets provide better protection and safety, especially under damp conditions. 

The outlets are all covered safely, which is a specific feature of this engine. For your convenience, this unit has a DC adapter plug for charging battery or use with a USB adapter. The A-iPower generator can power up literally most of your necessary appliances during a blackout such as TVs, refrigerators, ACs, lights and so on at the same time. It is capable of running 4 to 5 power tools. Moreover, a large 7.2 gallon of fuel in a steel construction fuel tank will provide an average run time of 9 hours at 50% load. The generator operates at 78dBA.

  • PROS

  • Easy mobility
  • It has a compact size compared to its competitors

  • CONS

  • Not very well-known brand
  • Quite loud
  • Low run time

Ford 11050W Dual Fuel Generator

This light weight (around 196 pounds) FG11050PBE from Ford can also run on both gasoline and propane. It’s not only light and considerably compact, it's also very portable thanks to a system of never-flat tires and drop-down handles.

In terms of  gasoline, the unit can generate 11050 peak watts and 9000 rated watts. But it just operates 10500 peak watts and 8100 rated watts on propane liquid.  It has a 6.6-gallon fuel tank which performs an average runtime of 10 hours at 50% load. All the power outlets present logically on the control panel are GFCI protected. There are four 120V 20A standard household outlets, and the rest consist of one 120V 30A outlet and a 120/240V 50A outlet. The additional features include an hour meter, an engine switch as well as circuit breakers. 

An automatic voltage regulator and a low-oil shutdown are included for its level of safety. The automatic voltage regulator helps the voltage level stay constant while operating.

  • PROS
  • Dual fuel
  • Sufficient runtime
  • CONS
  • There are several complaints that it fails to start operating from time to time

WEN DF1100T

This WEN DF1100T is sold cheaper compared to its competitors, yet it still attracts positive reviews from consumers all over the world due to its prominent performance.

The generator features an easy-to use electric start, runs on 457 ccs with a 4-stroke OHV engine. Everything turns on quickly with a key to make sure the machine runs whenever you want. The WEN DF1100T is also another dual fuel alternator that lets you easily switch between propane and gasoline flexibly to have longer runtime and mitigate your fuel expenses (It allows 11000 peak watts and 8300 rated watts on gasoline, 9500 peak wattage and 7500 rated watts on propane).

The control panel is very straight up,  featuring several safety characteristics -  an automatic voltage regulator, a digital LED hour counter,. There is also an overload protection feature designed to click off if the engine starts to breakdown because of the overloading.

The alternator includes a 6.6 gallon fuel tank that can function up to 8.5 hours on one refill. The control panel features The standard multiple outlets include a 120V/240V 50 AMP outlet, one 120V 30A outlet with a twist lock (LS-30R) and  4x 120V 5-20R GFCI outlets. The inverter owns a 6.6 gallon fuel tank which can run for up to 8.5 hours on one refill.

  • PROS

  • Multiple outlets
  • Straight up control panel
  • Reasonable price
  • CARB certificated

  • CONS

  • Very heavy
  • Short runtime

Durostar DS10000E

Durostar DS10000E includes a powerful 457cc, 16HP Durostar OHV engine. The machine runs only on gasoline which operates 10000peak watts and 8000 rated watts.

Just like other 10000-watt models, it also consists of several standard outlets like two 120V 20A outlets, one 120V 30A outlet, one 120/240V 30A outlet, and one 120/240V 50A outlet. Some additional features include  circuit breakers, an oil alert and recharge indicators, an idle control switch, an engine switch and a voltmeter. The recoil start allows you to start the engine while in use.

Its fuel tank is larger (8.3 gallons) compared to its competitors, which gives an approximate runtime of 10 hours at 50% load. It weighs around 260 pounds, quite heavy but transporting won't be a big trouble due to big ties and fold-down handles attached.

  • PROS

  • Easily transportable
  • Good size fuel tank

  • CONS

  • Only features recoil start system
  • Heavy

CAT RP12000E

This ideal RP12000E from CAT has enough outage capacity to run some largest household items in your house, providing you power while in a blackout and natural disasters. 

This generator is appropriate for both the job site and residential use. The Cat RP12000E is an inverter which goes beyond 10000 watt.  It is rated at 12,000 running watts and 15,000 starting watts, which also features a 13.2-gallon fuel tank. The Control panel is on one side for easy operation, including one 120V/240V 30A twist-lock outlet, two 120V/240V 30A twist-lock outlets, two 120V 30A twist-lock outlet and four 120V household style outlets to supply any necessary appliances. 

Each outlet features a protective cover to prevent them from outer objects, and an electric start to kick off the machine quickly. Last but not least, all Cat portable generators are given a 3 year limited warranty which covers parts and service for the full term.

  • PROS

  • Multiple outlets
  • Goes beyond 10000W
  • Protective cover on each outlet

  • CONS

  • Very heavy
  • Quite expensive

Rainier R12000DF Dual Fuel

Dual fuel generator is always a prioritized criteria when considering to buy the best 10000 watt generator. This model R12000DF from Rainer offers a 6.6 gallon fuel tank with fuel gauge as well as an automatic low oil shutdown. It performs 12500 surge watts and 9500 running watts when operating on gasoline. On propane liquid, the portable generator provides 10800 starting watts and 8550 running watts. It can run up to an average amount of time of 17 hours.

It also features a convenient one-touch power switch to start the engine with a back-up recoil start. The control panel includes all standard electric outlets and receptacles, consisting of  One L5-30R 120V 30A Outlet, One 14-50R 120/240V 50A Outlet, One L14-30R 120V 30A Outlet and  Two 5-20R 120V 20A GFCI Household Outlets.

It’s both EPA and CARB certified, as well as a 3-year limited warranty from the manufacturer. For your convenience, there are two 10 inch wheels and two foam grip handles as well.

  • PROS

  • Budget-friendly
  • Not very loud
  • Long runtime

  • CONS

  • Heavy

HONDA EB10000

Here comes the first generator designed for commercial use. This is one of the most excellent generators with the quality you will highly expect from Honda. 

The construction weighs around 464 pounds (this is understandable since it’s for commercial purposes), however, there are solid handles and wheels attached to move it easily. The EB10000 may be a large-sized machine, but it operates quietly for a generator regardless of its size. To be more detailed, the generator runs at about 73-76 dB in inverter mode and upwards to 115dB in inverter mode with load. The engine is constructed very solidly and you can see the sophistication of manufacturing when you really look at the motors, exhaust and filter configuration and the encased frame.

Since this is a commercial grade industrial generator, if you have a tendency to use the generator for home backing power, the device requires a minimal modification to permit GFCI override. But this is not troublesome for you at all. Honda has included a detailed instruction manual that shows you how to accomplish the override. 

In addition, there are several considerations included in the generator design for bad gas and condensation with a water outlet below the ignition to allow escape of condensed water increasing the reliability and longevity of the engine. The brand also provides a 3-year warranty for both commercial and residential use.

  • PROS

  • Equipped with GSCI protection
  • Electric ignition
  • Honda oil alert technology
  • Considerably quiet

  • CONS

  • Expensive
  • Very heavy

Pulsar PG10000B16

Let's take a look at a promising unit from Pulsar, this model PG 10000B16 was built to keep you out of the dark in the next power outage. 

This also has some standard features of every generator, like four 120V receptacles, a 12VDC output, one 120/240V twist-lock outlet and one more 50amp RV receptacle, giving you a freedom of choice to plug in a variety of household equipment. The dual fuel portable generator was built to keep you out of the dark during the next power outage. The dual fuel feature with the ability to run on gasoline or liquid propane to provide you with more options and peace of mind in the event of a natural disaster.

As for its construction, it is made from stainless steel, equipped with never-flat wheels as well as  convenient drop-down handles, which makes maneuvering smoother than ever. On top of that,   this machine is very powerful and produces 9000 peak watts and 7000 rated watts on propane liquid , in addition to 10000 peak watts and 8000 rated watts on gas. Although you lose about 1000 watts when using propane, it still generates sufficient power to function most of your household items as long as you need.

To sum up, Pulsar supports a limited warranty of 2 years on the model for non-commercial purpose.

  • PROS

  • Very Portable
  • Versatile fuel choices
  • Can run multiple appliances at once
  • Work well under severe weather

  • CONS


  • The wheels are not well-attached and can be damaged easily.

Buying Guide: Essential Features To Consider Purchasing The Best 10000 Watt Generator

best 10000 watt generator

In this day and age, power outages very “rarely” happen. We all know that. But what if we face some severe weather conditions or even natural disasters leading to cut-offs? Precautions are never a redundancy, and the best 10000 watt generator would tackle this for you. 

Even though most inverters perform from 4500 to 7500 watts of power (which are more common on the market, so they are also reasonably affordable), 10000 watt generators are more efficient for businesses and large houses. And they may be expensive yet they indeed have a wide range of easy-to-use features, and some are sufficiently small for convenient mobility. 

Basically, a 10000 watt generator can run almost everything in your house, including kitchen's  essential appliances as well as TVs, security systems, lights, desktop or laptop and so forth. As for the job site, it can provide power for chain and circular saws, trimmers, pressure washers, electric lawn mowers, electric drills, etc. 

Below we will present to you some essential features to buy the best 10000 watt generator.

Weight, Size and Portability

best 10000 watt generator

10000 watt alternators are normally heavy and have large construction. However, they all come with a wheel kit, so weight won't be a big trouble. If in some cases you have to lift the unit and there are no extra hands to help you, you should consider buying the smaller one. 

Moreover, your model must feature a reliable handle and good quality wheels to make transporting easy, because whether you have to move it or lift it to another place, it won't be safe since every 10000 watt generator weighs at least 250 pounds.

Some machines are designed with a single handle while some generators feature two fold-down handles. Never-flat wheels must be larger in size to easily move on uneven surfaces.

Power Output

There are two types of power outputs in a generator - rated and maximum output.

best 10000 watt generator

Rated power output is the proportion of electrical energy that the inverter can hold with an average load (for essential appliances). To be more detailed, it can hold any proportion of energy up to the indicated rated amount, which means the generator can be overloaded and may malfunction then break down while it has to perform a higher amount of power.

Maximum power output (or peak output) is the extra wattage that the generator uses for initial start, or when it runs the peak level of electrical consumption.

In other words, peak power output is used in a very short amount of time, while rated is constant throughout the period of operation. You should definitely check these two indicators before making a decision.

Fuel

best 10000 watt generator

A dual fuel generator is always a prioritized option since it helps you save the fuel costs. They can run both on propane liquid or gasoline, and can be switched from one to another when needed. Besides, this type enables you to choose your preferred fuel type based on conditions and situations. 

Propane liquid (or LPG - Liquid Petroleum Gas) can be burned cleanly, provides a quieter generator while in function and has long shelf life.

Gasoline is more popular and available and gasoline generators are more portable. However, it has a shorter shelf life and can be more flammable.

On the other hand, you won't find this type of generator on the list, but there are some running on Diesel, which is long-lasting and very high powered. To be honest, they are not environment-friendly at all because of its high level of polluted emissions, so it comes with lots of restrictions in some certain areas.

In terms of fuel tank, the larger the tank is, the shorter amount of time it needs to be refilled. You would expect your generator to run an average time of 10 hours (for example) so the standard fuel tank’s size of 6.6 gallon would be appropriate and ideal for you. 

best 10000 watt generator

Runtime

Well, it is so certain that the bigger the fuel tank's size, the longer it can operate.  But here one thing you must remember is that some inverters use fuel more efficiently, so while some might have slightly smaller tanks than another, it might still offer a longer amount of time to operate.

Noise level

Most generators have a noise level which is from 72 dBA to 80 dBA. You would of course not want to disturb the neighborhood, or when your family are sleeping considering a quiet generator is a must. However, if the room between houses is large enough and the noise doesn't seem like annoying people, or if you use the generator infrequently and for short terms, you can select a louder one, especially if its functioning is outstanding.

Outlets

best 10000 watt generator

Most 10000 watt generators ensure a number of different standard outlets, so it would be very easy to run multiple household items at once and some additional energy for other appliances. In addition, most generators feature numerous 120V outlets, a 120V/240V twist-lock outlet, and a 12V DC outlet. This makes it possible to power a variety of products. 

Warranty

10000 watt generators are expensive electrical devices to be frank. You may not be able to afford a high-quality one without a warranty, and that is not to mention the repairment costs in case your generation malfunction. Fortunately, all generator manufacturers allow from 1 to 3 year of warranty, in addition to different validity periods for workmanship and parts, so always ensure what's covered in yours and how long.

FYI: to understand how a generator works, this video would give you a detailed visualization:

The Verdict: Our Top 4 Pick Of The Best 10000 Watt Generator

That is about to sum up our list of the best 10000 watt generators. Most of the generators we have reviewed above will power all of the basic appliances in a house and offer enough power to run everything in your RV. Have you selected your ideal one?

In order to provide you a more detailed suggestion, the table below will show you our top 4 pick of the best 10000 watt generator we are definitely sure that these model will never disappoint you to any extent:

5

Best 10000 Watt Generator For Job Site

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