Battery Equivalents and Replacements

Best Portable 10000 Watt Generator

duromax xp12000eh w150pxPortable 10000 watt generators are strong and durable units, being able to provide plenty of power, over a longer period of time and are used in commercial and residential applications to power a broad range of tools and appliances.

Most 10000 watt generators are dual-fuel units, although some industrial units are gas-only generators. Also, some brands offer tri-fuel power generators, helping the users find suitable fuel even in emergencies and longer blackouts.

On This Page:

- Intro to 10000 Watt Power Generators

 

- Few Final Words  


Intro to 10000 Watt Power Generators

10000 Watt power generators, or somewhat shorter, 10 kW power generators are units able to provide up to, or slightly more than 10 kW of electricity.

These are large and powerful units, often used commercially, but also bought for residential use in areas where blackouts are quite common.

10 kW power generators are rarely inverter generators, and they quite often have high Total Harmonic Distortion (THD) levels, often in the 20-25% range, making these units suitable for powering various tools and appliances, but not the sensitive electronic equipment.

If You have one of these generators, but also You need to power sensitive TV, computer, or similar device, consider using a voltage stabilizer or similar device to "smooth" the voltage.

Fuel Types: Most 10000 Watt power generators are dual-fuel power generators, with some models even being tri-fuel units. Also, some industrial/commercial units are gas-only power generators - "if there is no emergency or anything similar, users can get gas with no issues" policy.

Although dual-fuel power generators lose some output power when being powered by propane, propane is easier to store over a longer period of time, it is eco-friendlier fuel and it prolongs the runtime of the engine.

Receptacles: most common AC power output ports include AC: 20A 120V 5-20R (GFCI or not), 50A 120/240V 14-50R, 30A 120V/240V L14-30R, and 30A 120V L5-30R.

DC ports are not common - some models feature 12V 8-10 Amps ports suitable for charging lead-acid batteries, while USB ports are very rare.

Portability: 10 kW power generators are large and heavy units, with most units weighing 200 or more pounds (90 kg or more) with their fuel tanks empty. Also, there are units that weigh much more.

In order to make them portable, 10 kW portable power generators feature a pair of wheels, suitable for transporting them on the site or in the yard - most of these wheels and tires are not suitable for the open road and especially not for highway use!

Noise levels: 10000 watts power generators use engines in the 400-500cc range combined with mufflers in order to suppress as much noise as possible. However, due to the large engines and open frame construction, these units average 74-76 dB of noise, which is acceptable in emergencies for residential use and for everyday commercial on-site use.

Engine Start: due to the engine size, 10 kW power generators feature electric engine start with manual starting system used only as a backup.

When looking for a new, 10kW power generator, there are many other little details to look for, but these are the most important ones.

The following comparison chart lists some of the most popular 10 000 power generators with their most important features and specifications:

Model

Gas Running / Starting Watts

LPG Running / Starting Watts

Runtime Noise Receptacles
All Power America APGG12000GLC

9000W
12000W

7250W
9500W

10h @50% Gas 76 dB

AC: 2x 120V 20A 5-20R, L5-30R 30A 120V, 14-50R 50A-120/240V

DC: 12V 8.3A

Champion 100297 8000/10000

8000W
10000W

7250W
9025W

8h @50% Gas

5h @50% 20 lbs Propane Tank

74 dB @23 feet AC: 120V 30A L5-30R, 120/240V 30A L14-30R, 2x 120V 20A GFCI 5-20R Duplex 
Champion 100416 8000/10000

8000W
10000W

7200W
9000W

7000W
8750W

12.5h @50% Gas

5h @50% 20 lbs Propane Tank

74 dB @23 feet AC: 120/240V 30A L14-30R, 120V 30A L5-30R, 2x GFCI 120V 20A Duplex 5-20R
DuroMax XP12000EH

9500W
12000W

9025W
11400W

8.83h @50% Gas

7.2h @50% 40 lbs Propane Tank

<74 dB

AC: 2x 120V 20A 5-20R, 120V 30A L5-30R, 120/240V 30A L14-30R, 120/240V 50A 14-50R

DC: 12V 8.3A

Firman H08051

8000W
10000W

7250W
9050W

12h @50% Gas

12h @50% 8 gal Propane Tank

74 dB AC: 2x 5-20R 20A 120V GFCI, 14-50R 50A 120/240V, L14-30R 30A 120V/240V, L5-30R 30A 120V 
Ford FG11050PBE

9000W
11050W

8100W
10050W

10h @50% Gas - AC: 2x 5-20R 20A 120V GFCI Duplex, 14-50R 50A-120/240V,  L5-30R 30A 120V
Generac 7676 GP8000E 8000W
10000W
11h @50% Gas -

AC: 2x 5-20R 20A 120V GFCI Duplex, L14-30R 30A 120V/240V

DC: 12V

Honda EB10000 9000W
10000W
5.4h @100%, 7.9h @50% 71 dB @50%, 73 dB @100% AC: 2x 20A 5-20R 120V GFCI Duplex, L5-30R 30A 120V, L14-30R 30A 120V/240V, 14-50R 50A 120/240V
Pulsar PG10000B16

8000W
10000W

7000W
9000W

12h @50% Gas 74 dB AC: 2x 120V 20A 5-20R Duplex, 120/240V 30A (L14-30R), 120/240V 50A (14-50R)

DC: 12V 8.3A

WEN DF1100T

8300W
11000W

7500W
9500W

8.5h @50% Gas

3h @50% 20lbs Propane Tank

- AC: 4x 120V GFCI 5-20R, 120V 30A L5-30R, 120V/240V 50A 14-50R

DC: 12V 8A

Westinghouse WGen9500DF

9500W
12500W

8500W
11200W

17.5h @25%, 12h @50% Gas

7h @50% 20(?) lbs Propane Tank

74 dB

AC: 2x 120V 5–20R GFCI Duplex, 120/240V 30A L14-30R, 120/240V 50A 14–50R

DC: 12V

Note: Amazon affiliate links (the 'Model' column) open in the new windows, feel free to check them for the most up-to-date offers and prices. Also, we have really tried to verify every single bit of information in this chart and article (and in the end - our website), but there are sometimes discrepancies found even in data from the official websites.

Safety Warning: power generators burn fossil fuels and they emit fumes that contain Carbon Monoxide (CO) which is colorless and tasteless, but very toxic gas to both humans and animals. Power generators of any size MUST be operated outside at safe distance - if unsure, check the Manual/Owner's Guide or ask for professional help.

When the new power generator arrives, be sure to thoroughly read the Owner's Guide in order to get accustomed to your new unit - it is recommended to keep the Owner's Guide near the unit in case one needs to verify something quickly.


DuroMax XP12000EH Dual Fuel Generator

duromax xp12000eh w300px

DuroMax XP12000EH Dual Fuel Generator is one of the most popular units in this class - it is a strong, durable, versatile unit that also comes at a rather affordable price.

As its label suggests, DuroMax XP12000EH is a dual-fuel power generator and can be powered by gas and by propane.

It features 457cc four-stroke air-cooled engine and provides 9500 Running Watts and 12000 Starting Watts when being powered by gas and 9025 Running Watts and 11400 Starting Watts when being powered by propane.

DuroMax XP12000EH features an 8.3 gallons gas tank which is enough for ~8.83h @50% load. When the 40 pounds propane tank is used, the unit can operate up to 7.2 hours @50% load.

Noise levels are ~74 dB, which is an acceptable noise level for a 10 kW open frame power generator.

Receptacles include 2x 120V 20A 5-20R, 120V 30A L5-30R, 120/240V 30A L14-30R, 120/240V 50A 14-50R and 12V 8.3A DC.

As one can see, DuroMax XP12000EH can provide both 120 and 240 volts at the same time, or it can double the output power to all receptacles when set at 120 volts only.

The physical dimensions are (L x W x H) 29 x 30 x 26 inches (~73.7 x 76.2 x 66 cm) and it weighs 224 lbs (~101.5 kg) dry (empty fuel tank).

Additional features include foldable handles, no-flat tires, low-oil alert, idle control, voltmeter, etc.

DuroMax XP12000EH Dual Fuel Generator is EPA and CARB certified power generator that features a 3-year residential and 1-year commercial warranty.

Note: DuroMax vs DuroStar - these are practically the same units, differing mostly in color and sometimes, few other small details.

For more reviews and recommendations, feel free to check the DuroMax XP12000EH Dual Fuel Generator Amazon link (link opens in the new window).


Westinghouse WGen9500DF Dual Fuel Portable Generator

westinghouse wgen9500df w300px

Westinghouse WGen9500DF is another durable and powerful dual-fuel, portable 10kW power generator.

Westinghouse WGen9500DF is powered by a 457cc 4-stroke engine providing 9500 Running Watts and 12500 Starting Watts when using gas and 8500 Running Watts and 11200 Starting Watts when using propane.

Unit comes with 6.6 gallons fuel tank that is enough for 17.5 hours @25% load and 12h @50% load. Also, using 20 lbs propane tank, the unit can operate up to 7h @50% load.

Note: we have really tried to verify this time of 7h @50% load using 20 lbs propane tank, but ... the similar units require 40 lbs propane tanks to achieve such operating time (7-8h) at that load (50% load) - is it a documentation error or not, we couldn't verify.

Westinghouse WGen9500DF features a remote start fob, electric start button and if required, a manual recoil starting system.

Noise levels are ~74 dB which is an acceptable noise level.

Output ports include 2x 120V 5–20R GFCI Duplex, 120/240V 30A L14-30R, 120/240V 50A 14–50R, and 12V DC port for charging batteries.

Total harmonic distortions are <23%, making the unit suitable for powering various tools and non-sensitive appliances.

The physical dimensions are (L x W x H) 27.2 x 26.1 x 26.5 inches (~69 x 66.3 x 67.3 cm) and it weighs 220 pounds (~99.7 kg) dry.

Additional features include a VFT (Volt, Frequency, Time) meter, automatic low-oil shutdown, fuel gauge, covered outlets, overload protection, foldable handle, no-flat tires, etc.

Westinghouse WGen9500DF is EPA/CARB compliant power generator.

Also, Westinghouse WGen9500DF features a 3-year residential and 1-year commercial warranty.

For more reviews and recommendations, feel free to check the Westinghouse WGen9500DF Dual Fuel Portable Generator Amazon link (link opens in the new window).


WEN DF1100T Dual Fuel Portable Generator

wen df1100t w300px

WEN DF1100T is a dual fuel portable power generator powered by a 457cc four-stroke air-cooled engine.

WEN DF1100T provides 8300 Running Watts and 11000 Starting Watts when using gas and 7500 Running Watts and 9500 Starting Watts when using propane.

Unit comes with 6.6 gallons gas tank, ensuring 8.5 hours of operation at 50% load and 3h using 20 pounds propane tank @50% load.

The engine features an electric start system, with a manual recoil starting system being a backup.

WEN DF1100T comes with 4x 120V GFCI 5-20R, 120V 30A L5-30R, 120V/240V 50A 14-50R and one 12V 8A DC Cigarette Lighter style port.

Physical dimensions of the unit are (L x W x H) 27.3 x 20.6 x 21.9 inches (~69.3 x 52.3 x 55.6 cm) and it weighs ~214 pounds (~97 kg) dry.

Unit comes with a pair of 9.5-inch wheels which could be sturdier, but in combination with foldable handles, they get their job done - user can more or less easily move the power generator when required.

WEN DF1100T power generator is EPA and CARB compliant and comes with a 2-year residential warranty and 90 days commercial warranty.

As one can see, WEN DF1100T is perhaps not the best model for commercial/rental use, but thanks to its features and affordable price, it is a very popular residential 10kW power generator.

For more reviews and recommendations, feel free to check the WEN DF1100T Dual Fuel Portable Generator Amazon link (link opens in the new window).


Champion 100297 8000-Watt Dual Fuel Portable Generator

champion 100297 w300px

Champion 100297 is a dual fuel portable power generator based on the 459cc four-stroke air-cooled single-cylinder engine, providing 8000 Running Watts and 10000 Starting Watts when using gas and 7250 Running Watts and 9025 Starting Watts when using propane.

The engine features an electric starting system as default and a manual/recoil starting system as the backup starting system.

Champion 100297 power generator comes with a 6.1 gallons fuel tank, ensuring 8h of operation @50% load and 5h of operation @50% load using 20 lbs propane tank.

Although the unit features an open frame construction, noise levels are at an acceptable 74 dB @23 feet.

List of receptacles includes 120V 30A L5-30R, 120/240V 30A L14-30R, and 2x 120V 20A GFCI 5-20R Duplex.

Other important features include Intelligauge display which allows the user to keep the track of voltage, frequency and run-time hours, no-flat pair of wheels, a foldable handle, a low-oil shut-off, Cold Start Technology which ensures a quick start in cold weather, etc.

The physical dimensions of the Champion 100297 are (L x W x H) 27.8 x 28.7 x 26.0 inches (~70.6 x 73 x 66 cm) and it weighs 209.4 pounds (~94.9 kg).

Champion 100297 dual-fuel power generator comes with a 3-year residential use and 270 days for commercial/industrial use.

For more reviews and recommendations, feel free to check the Champion 8000-Watt Dual Fuel Portable Generator Amazon link (link opens in the new window).


Generac 7676 GP8000E Portable Generator

generac gp8000e w300px

Generac 7676 GP8000E is a very popular residential 10 kW portable gas-only power generator, based on the 420cc engine providing 8000 Running Watts and 10000 Starting Watts.

The engine comes with an electric start system, with a manual/recoil system being a backup system.

Fuel tank capacity is 7.9 gallons, ensuring 11h of operation @50% load.

The physical dimensions of the generator are (L x W x H) 27.2 x 27 x 26.5 inches (~69.1 x 68.6 x 67.3 cm) and it weighs ~200 pounds (~90.6 kg).

The list of receptacles includes 2x 5-20R 20A 120V GFCI Duplex, L14-30R 30A 120V/240V, and one 12V DC port - does NOT feature a 120/240V 50A 14-50R heavy-duty port.

generac 7676 2 cosense w300px

Generac 7676 GP8000E features two sub-models, Generac 7676-1 GP8000E and Generac 7676-2 GP8000E.

The only important difference is the fact that Generac 7676-2 GP8000E features a so-called COSense technology that monitors the level of CO and alerts the user and even, if required, shuts down the unit to prevent CO poisoning.

Personally, if You are interested in this model, go for Generac 7676-2 GP8000E is offered, even if it costs somewhat more than Generac 7676-1 GP8000E model.

Other interesting features include PowerRush Advanced Technology which increases Starting Watts, low-oil level automatic shutdown, no-flat wheels, foldable handle, hour meter, etc.

Generac 7676 GP8000E comes with a 2-year residential/consumer warranty and a 1-year (or 1000 hours of operation) commercial/industrial warranty.

For more reviews and recommendations, feel free to check the Generac 7676 GP8000E Portable Generator Amazon link (link opens in the new window).


Honda EB10000 Industrial Generator

honda ep10000 w300px

First of all, Honda EB10000 is a durable, reliable, and rather powerful gas-only portable power generator.

Also, it is one of the most expensive and the heaviest 10 kW power generators and personally, deserves to be either at the strong first position or on the last position, depending on the criteria.

Honda EB10000 is powered by a 688cc Honda GX630 twin-engine, ensuring 9000 Running Watts and 10000 Starting Watts.

Also, such engine keeps the noise levels to a minimum - Honda EB10000 is one of the quietest power generators in this class, with noise levels of 71 dB @50% and only 73 dB @100% load.

The gas tank capacity is 8.19 gallons ensuring 5.4h of operation at 100% load and 7.9h of operation @50% load.

Honda EB10000 weighs 403 pounds (~182.6 kg) dry - it comes with a pair of transport wheels and foldable handle, allowing the user(s) to move the unit when and if required.

The list of receptacles includes 2x 20A 5-20R 120V GFCI Duplex, L5-30R 30A 120V, L14-30R 30A 120V/240V, and 14-50R 50A 120/240V - there are no DC ports, but it would be really a shame to start Honda EB10000 to charge the smartphone or tablet alone.

Honda EB10000 also features CO-MINDER (a carbon monoxide detection system), DAVR (Digital Automatic Voltage Regulator), i-Monitor LCD which provides information on hours of operation, generator output voltage, battery voltage, diagnostics for servicing, lifting eye, fuel gauge, automatic low-oil shutoff system, etc.

Honda EB10000 comes with a 3-year residential/commercial warranty.

For more reviews and recommendations, feel free to check the Honda EB10000 Industrial Generator Amazon link (link opens in the new window).


Few Final Words

10000 Watts power generators come with many similar features regarding engine size and design, output power, and similar, but they also often differ in many important details, like warranty terms, list of ports/receptacles, CO sensors, oil sensors, and similar. 

Model

Gas Running / Starting Watts

LPG Running / Starting Watts

Runtime Noise Receptacles
All Power America APGG12000GLC

9000W
12000W

7250W
9500W

10h @50% Gas 76 dB

AC: 2x 120V 20A 5-20R, L5-30R 30A 120V, 14-50R 50A-120/240V

DC: 12V 8.3A

Champion 100297 8000/10000

8000W
10000W

7250W
9025W

8h @50% Gas

5h @50% 20 lbs Propane Tank

74 dB @23 feet AC: 120V 30A L5-30R, 120/240V 30A L14-30R, 2x 120V 20A GFCI 5-20R Duplex 
Champion 100416 8000/10000

8000W
10000W

7200W
9000W

7000W
8750W

12.5h @50% Gas

5h @50% 20 lbs Propane Tank

74 dB @23 feet AC: 120/240V 30A L14-30R, 120V 30A L5-30R, 2x GFCI 120V 20A Duplex 5-20R
DuroMax XP12000EH

9500W
12000W

9025W
11400W

8.83h @50% Gas

7.2h @50% 40 lbs Propane Tank

<74 dB

AC: 2x 120V 20A 5-20R, 120V 30A L5-30R, 120/240V 30A L14-30R, 120/240V 50A 14-50R

DC: 12V 8.3A

Firman H08051

8000W
10000W

7250W
9050W

12h @50% Gas

12h @50% 8 gal Propane Tank

74 dB AC: 2x 5-20R 20A 120V GFCI, 14-50R 50A 120/240V, L14-30R 30A 120V/240V, L5-30R 30A 120V 
Ford FG11050PBE

9000W
11050W

8100W
10050W

10h @50% Gas - AC: 2x 5-20R 20A 120V GFCI Duplex, 14-50R 50A-120/240V,  L5-30R 30A 120V
Generac 7676 GP8000E 8000W
10000W
11h @50% Gas -

AC: 2x 5-20R 20A 120V GFCI Duplex, L14-30R 30A 120V/240V

DC: 12V

Honda EB10000 9000W
10000W
5.4h @100%, 7.9h @50% 71 dB @50%, 73 dB @100% AC: 2x 20A 5-20R 120V GFCI Duplex, L5-30R 30A 120V, L14-30R 30A 120V/240V, 14-50R 50A 120/240V
Pulsar PG10000B16

8000W
10000W

7000W
9000W

12h @50% Gas 74 dB AC: 2x 120V 20A 5-20R Duplex, 120/240V 30A (L14-30R), 120/240V 50A (14-50R)

DC: 12V 8.3A

WEN DF1100T

8300W
11000W

7500W
9500W

8.5h @50% Gas

3h @50% 20lbs Propane Tank

- AC: 4x 120V GFCI 5-20R, 120V 30A L5-30R, 120V/240V 50A 14-50R

DC: 12V 8A

Westinghouse WGen9500DF

9500W
12500W

8500W
11200W

17.5h @25%, 12h @50% Gas

7h @50% 20(?) lbs Propane Tank

74 dB

AC: 2x 120V 5–20R GFCI Duplex, 120/240V 30A L14-30R, 120/240V 50A 14–50R

DC: 12V

Note: Amazon affiliate links (the 'Model' column) open in the new windows, feel free to check them for the most up-to-date offers and prices. Also, we have really tried to verify every single bit of information in this chart and article (and in the end - our website), but there are sometimes discrepancies found even in data from the official websites.

Whenever choosing a power generator, choose according to your own needs and preferences.

And whatever You do, read the Owner's Guide and stay safe ...

Amazon Search:

- 10000 Watts Power Generator

- 10000 Watts Dual-Fuel Generator

Note: Amazon links open in the new windows, feel free to check them for the most up-to-date offers and prices.