7 Best 10000 Watt Generators Reviewed and Compared

A 1000-watt generator is seriously an immense power generating machine that can power many of your appliances and tools at the same time. Usually, people don’t buy these powerful machines, but to power your big home, marriage or party in the countryside, or a construction or restoration site, you may need these power-packed units.

The significant advantage of these generators is that you can run many different types of appliances through them. Also, they are easy to move from one place to another.

So, if you are looking for the best 10000-watt generator, then we have a list of the seven best generators available on the market. All these units are excellent in performance and will surely not disappoint you.

Best 1000-Watt Generators

1. DuroMax XP12000EH Dual Fuel Portable Generator – Best Overall

Weight and Warranty: If you are looking for the best dual fuel generator that can give you 10,000 power output, then consider this DuroMax XP12000EH. Its weight is around 240 pounds and has a 3-year limited warranty.

Engine and Design: The unit is featured with a powerful 457cc, 18HP DuroMax OHV engine with a cast iron sleeve. Its all-metal heavy-duty frame protects the engine as well as adds durability to the product. The frame features an effective noise-reducing muffler and fully-isolated motor mounts that ensure smooth and quiet operation of the generator.

Power Output: On gasoline, its powerful engine produces 12,000 watts of peak power and 9500 watts of continuous power. But on propane, it generates 11,400 peak watts and 9025 rated watts.

Starting System: The unit offers both the electric and recoil start system so you can select any one as per your convenience.

Fuel Tank Size and Runtime: If we focus on its gasoline fuel tank size, then it is 8.3 gallons. And the suggested tank size for propane gas is 40 gallons. On gasoline, the unit offers 8.8 hours of runtime at 50% load, and on propane, it provides 7.2 hours of runtime at 50% load.

Volume Level: It has a decibel rating of 74 dBA that makes it a little noisy unit.

Control Panel: If we focus on its power outlets, then there are two 120V 20A outlets, one 120/240V 30A outlet, a 120V 30A twist-lock outlet, and one 50A outlet. Also, its control panel has a unique DuroMax MX2 switch that releases maximum power from each 120V outlet. Moreover, you have a voltmeter, a low-oil indicator, and idle control.

Certifications: This XP12000EH is also EPA approved and CARB compliant.

2. Pulsar PG10000B16 Dual Fuel Electric Start Portable Generator – Smaller Tank Size

Engine: This Pulsar PG10000B16 is less powerful than the DuroMax XP12000EH. It is powered by a 420cc, 4-stroke OHV engine that features an air-cooled cooling system to prevent overheating. It is also protected by steel-frame with powder-coated finish.

Power Output: It is also a dual fuel generator that runs on both gasoline and propane. On gas, it generates 10,000 watts of peak power and 8000 watts of running power. But on propane, it produces 9000 watts of peak power and 7000 watts of continuous power.

Fuel Tank Size and Runtime: Its 6.6-gallon gasoline fuel tank is smaller than the XP12000EH, but still, it is quite a big fuel tank. With this fuel tank size, it offers 12 hours of continuous runtime at 50% load, thanks to its fuel-efficiency feature.

Fuel Selector: The appealing thing about this generator is its Switch & Go Technology that allows easy switching between gas and propane during operation.

Volume Level: It makes a little bit more noise than the DuroMax. Its decibel rating is of 75 dBA.

Starting System and Portability: The unit also offers both electric and recoil start systems. Its fold-down handles and two never-flat tires make transportation easier.

Control Panel: Its control panel has an engine switch, a fuel-switching knob, and an hour meter. Other than these, there are four 120V AC outlets, a 12V DC receptacle, one 120/240V twist-lock outlet, and a 50 A RV port.

Weight and Warranty: The weight of the unit is 209 pounds, and it is backed by a 3-year limited warranty.

3. A-iPower SUA12000E Gasoline Powered Generator – Lightest Generator

Engine: If you are looking for a single-fuel 10,000-watt generator, then the SUA12000E from A-iPower is the ideal choice for you. It is not a known brand, but the quality of the generator makes it a worthy product. It is featured with a powerful 459cc A-Powers engine that gives you the tremendous output power to meet your needs.

Power Output: The unit generates 12,000 peak watts and 9,000 running watts.

Fuel Tank Size and Runtime: It comes with a 7-gallon fuel tank that gives 9 hours of continuous runtime at 50% load.

Design: It features a 1.2-inch solid steel frame with a powder-coated finish. Its engine comes with a cast iron sleeve, and its fuel tank is constructed with durable steel. There is also a fuel gauge that helps you to keep an eye on the fuel levels.

Starting System: It features an electric start system. All you need is to use a one-touch push-button, and here you go.

Volume Level: With a 78dBA noise level, it is a noisy unit. If you don’t have neighbors close to your house, then you can use this generator; otherwise, it will be difficult for them to survive with its annoying sound.

Alternator: The most attractive feature of this generator is its high-performing alternator that allows you to run motor-driven appliances and tools at the same time. It improves the peak wattage quality to make this happen.

Control Panel: Moreover, its control panel has GFCI-protected power outlets. All these outlets are well-covered to provide great protection. There are four 120V 20A outlets, one 120/240V 50A outlet, a 120/240V 30A outlet, and one 12V DC adaptor plug.

4. All Power America APGG10000 Portable Gas Generator – Best under $500

Weight and Certification: This APGG10000 from All Power America is EPA certified, but it is not a CARB compliant product. It means you cannot use it in the state of California. The weight of this unit is about 230 pounds, and it is a single-fuel generator that runs on gasoline.

Engine and Power Output: If we talk about its engine, then it is quite powerful. A 420cc, 15HP OHV air-cooled engine produces 10,000 watts of peak power and 8000 watts of rated power. You can either use it to power your home appliances, keep it with your RV, or use it at the construction or restoration site.

Volume Level: Its operating noise level is 76 dBA that is higher than DuroMax and Pulsar but lesser than A-iPower.

Fuel Tank Size and Runtime: Its fuel tank size is 8 gallons that give a runtime of 11 hours at a 50% load.

Starting System: The unit comes with an electric start system that features a maintenance-free battery. But there is also a recoil start system that is included as a backup.

Control Panel: There are a total of seven power outlets. These include a 12V DC outlet, four 120V AC receptacles, one 120/240V twist-lock outlet, and a 120V twist-lock receptacle. Its control panel also features an hour meter.

Portability: If we talk about its portability, then the unit is quite easy to move. You have two fold-down handles that allow you to pull the unit easily. Also, its two never-flat tires make it straightforward to move around.

5. CAT Gas Powered Portable Generator – Heaviest 10000-watt Generator

Weight and Warranty: If you always prefer CAT products, then this RP12000E portable generator is perfect for you. It is a single-fuel generator that weighs around 350 pounds and is backed by a 3-year limited warranty.

Portability: The sturdy and durable wheels allow you to move the generator on any surface. Also, its long handle with a comfortable grip makes pulling easier.

Engine and Power Output: It has the most powerful 670cc V-Twin OHV engine with a pressurized oil system. It generates 15,000 watts of peak power and 12,000 watts of continuous power. This output power is quite enough to power your multiple appliances and tools at the same time.

THD Rating: The best thing about this unit is its less than 5% THD rating. Also, an automatic voltage regulator allows you to power your sensitive electronics.

Fuel Tank Size and Runtime: It features a large fuel tank that can accommodate 13.2 gallons of fuel. On a full tank, you will get 11.7 hours of runtime at 50% load. Along with a fuel tank, an idle control feature helps you to get the extended run-time.

Starting System: The unit comes with an electric start system that makes you free from putting some extra effort to pull-start your generator.

Certification: It is also an EPA compliant product that keeps you and your environment healthy.

Control Panel: If we move towards its control panel, then we have nine power outlets altogether. These outlets include four 120V household receptacles, two 120/240V 30A twist-lock outlets, two 120V 30A twist-lock outlets, and one 50A outlet.

6. All Power America APG3590CN Portable Generator – Priced under $450

Certifications: This APG3590CN model from All Power America runs on propane instead of gas. It is an EPA and CETL certified unit but not CARB compliant. Same like the APGG10000 model, you cannot use it in the state of California.

Engine and Power Output: It has the same powerful 420cc, 15HP OHV engine, but because of LPG, it generates 10,000 watts of peak power and 7,500 watts of continuous power.

Fuel Tank Size and Runtime: Its 5-gallon fuel tank offers 8.5 hours of runtime at 50% load.

Volume Level: It is also slightly less noisy than the above-mentioned All Power America model. It operates with a noise level of 75 dBA.

Starting System: It has a key-start engine switch, so it is necessary to always keep your keys in the right place.

Control Panel: Its control panel features an hour meter and a voltmeter. Other than this, there is a 12V DC outlet, one 120/240V twist-lock outlet, one 120V twist-lock outlet, and four 120V AC household outlets. There is also a low-oil warning light that alerts you to refill the oil on time.

7. Briggs & Stratton 30679 Gas Powered Portable Generator – With Bluetooth Connectivity

Weight and Warranty: The last but not the least 1000-watt generator in our list is the Briggs & Stratton 30679. It weighs around 224 pounds and comes with a 3-year limited consumer warranty and 1-year limited commercial warranty.

Engine and Power Output: If we talk about its engine, then it is Briggs & Stratton 420cc OHV engine. This fuel-efficient and high-performing engine generate 10,000 watts of peak output power and 8,000 watts of running power.

Fuel Tank Size and Runtime: The generator gives about 9 hours of runtime at 50% load on a 7.5-gallon fuel tank.

Starting System: It comes with an electric start and remote choke for easy key starting.

Wireless App Connectivity: The most appealing feature of this generator is its Stat Station Wireless app through which you can easily keep an eye on your generator via Bluetooth. First, you have to download the app on your smartphone, tablet, or laptop, and then get synced with the generator for easy monitoring. By sitting on your sofa, you can check the fuel level, power usage, and much more.

Control Panel: Its control panel is featured with five power outlets. Four are of 120V AC household outlets, and one is of 120/240V 30A locking outlet.

Volume Level: If we talk about its decibel rating, then it is 76 dBA. With this noise level, Briggs & Stratton 30679 is considered as a noisy generator.

Buyer’s Guide

Weigh and Portability

First of all, consider the weight of your generator. Every 10,000-watt generator comes with a wheel kit, so weight doesn’t matter the most, but if you need to lift the unit, then you should consider it.

Generally, 10,000- watt generators are heavy but try to find a lightweight generator if you are the only person to move or lift the generator.

Also, make sure that your generator has a reliable and comfortable handle. Some units come with a single handle whereas some generators feature two fold-down handles. Moreover, never-flat wheels must be bigger in size to easily move on any surface.

Fuel Tank Size and Runtime

Everybody must have to pay attention to the fuel tank capacity and runtime of the generator. It is difficult to wake up in the middle of the night to refill your generator; therefore, you must have a generator having a decent size fuel tank to offer you at least 8 hours of runtime. Also, for construction sites, office settings, or to power your different events, you must have to buy a generator with a larger tank and great runtime.

But here one thing you must keep in mind that fuel-efficient generators give more runtime as compared to non-fuel-efficient generators. Also, how much load is applied to the generator affects the runtime.

Noise Level

It is also necessary to focus on the noise level. If you are going to buy a generator for a construction or restoration site, then you may avoid the noise level. But to keep it in your home to power your home appliances, it is essential to buy a less noisy generator.

You should also keep in mind your neighbours because, with a noisy generator, you will not only disturb yourself, your neighbours as well.

Control Panel

You should also focus on the control panel of your 10,000-watt generator. The first thing that needs to check is the power outlets. Different models come with different types and number of outlets. So, it is necessary to check that the power receptacles available on your generator are enough and according to the appliances that you are going to power.

Safety

You should also check how safe your generator is? It must have an overload protection feature and a low-oil shutoff sensor. Both these safety features will keep the engine and your appliances safe and secure. Also, a voltage regulator is a plus.

Warranty

A generator with a longer warranty is ideal to buy. Anytime, anything can happen to your generator, and this is where the warranty comes handy. So, never forget to check the warranty period from the manufacturer and always buy a unit that offers a more extended warranty period.

Certifications

Certifications are also important to consider. If you want to ship your generator to California to use it there, then make sure it is CARB compliant. If it is not, then you cannot use it in the state of California. Other than this, your unit must be EPA approved.