Best 5000-Watt Inverter Generator

When you are out and about to purchase a product that is high in investment. It is always a good idea to do your due diligence and proper research before you make a final decision. It is always a tricky business especially when it comes to products that require certain knowledge about their mechanisms. Power generators are not any different as well.

In this guide, you will be able to learn about the features that are most important when you are looking for a power-generator. The good thing about a generator is that they can be useful as an emergency power-backup at home in a power shutdown crisis, it can be used to power a campsite, even a tailgate party or a construction site. We bring you the best 5000-Watt Inverter Generator in this review and you will find all the necessary features about the mentioned 7 products, to make your decision easier.

However, if you are short on time and do not want to go over each product. Then let we recommend you look at the DuroMax XP5500EH Fuel Portable Generator a dual fuel hybrid generator with a fuel-tank capacity of 3.96 gallons. The unit can easily handle big loads like a refrigerator, heavy lights, and even an air conditioner.

But it is advised that you take out a little time and review the products we have carefully shortlisted for you. In the long run, it will be beneficial for you to find a generator that best suits your needs and by looking at the features you will be able to make a decision you can feel comfortable with.

Let’s look at the best 500-watt inverter generator in the market available right, now shall we?

Best 5000-Watt Inverter Generator

Model NameBest Features Price 
Generac 6864, Diesel Powered Portable Generator
12-gallon capacity fuel tank$$ Check Price
DuroMax XP5500EH Fuel Portable Generator
(Editor’s Choice)
Duel-fuel capability$ Check Price
A-iPower AP5000V 5000-Watt
TT-30R RV$ Check Price
WEN 56500 5000-WattExcellent fuel-consumption average.$$ Check Price
WEN 56551, 5000 Running Watts11 hours runtime on 50% load.$$ Check Price
Champion 5000-Watt Portable GeneratorLow-oil shut off sensor.$$ Check Price
Honda EM5000SXK3 5,000 WattIntelligent automatic voltage regulation$$ Check Price

Best 5000-Watt Inverter Generator Reviews

So, what’s the best 5000-watt Inverter generator? Let’s find out…

1. Generac 6864, Diesel Powered Portable Generator

Top Pick

Generac 6864, Diesel Powered Portable Generator

Durable, fully welded 1 1/4″ steel frame

Diesel Powered Portable Generator

Buy Now From Amazon

The Generac 6864, Diesel Powered Portable Generator has a durable and sturdy welded 1 1/4″ steel frame steel, it is 254 pounds and comes with an integrated lifting handle which allows for easy transportation making it extremely portable and easy to move from one place to another without any hassle. It is designed with True Power Technology that provides less than 6% total harmonic distortion smooth and clean operations of any sensitive products like home appliances and even tools.

This 5000-watt generator runs on diesel and has a 12-gallon fuel tank and gives 32.4 hours of runtime at 50% load. The 12-gallon fuel tank is exceptionally large and ideal for a generator that has a 5000-watt capacity because sometimes generators have a certain watt capacity, but they lack behind in fuel tank volume. The good thing about generators powered through diesel is that they require very little maintenance and are comparatively more efficient to other power sources and bring longer life to the machine.

It comes with a feature that allows you to track the maintenance intervals which comes in handy at construction-sites. The generator is easy to startup as well because it comes with a single-touch electric start-up button. One of the important features when it comes to machines is the fuel consumption, this generator has a good fuel consumption average and does not make a lot of noise which is a big plus point because generators can be extremely noisy.

Another feature that we think we should mention about this product is that it comes with a voltage selector, you can choose from 120/240V which is a unique feature and does not come in every generator. It is a generator that is ideal for anyone who is looking for good fuel consumption, is portable, and want a diesel-fuelled generator. Hands down, this is the best 5000-watt Inverter Generator.

  • Portable.

  • Diesel-powered engine.

  • 12-gallon fuel tank.

  • 254 pounds in weight.

Check Price At Amazon

2. DuroMax XP5500EH Fuel Portable Generator

Top Pick

DuroMax XP5500EH Fuel Portable Generator


Portable Generator dimensions: 24” L x 17″ W x 17″ H. Product weight: 127 lbs

Buy Now From Amazon

Power anything anywhere with the DuroMax XP5500EH Fuel Portable Generator is one of a kind generator in the market. It is unique and sets the bar high for other generators in the market. If you are in search of a 5000-watt generator that has the more that one power source option, then this is the one for you. It runs on propane or gasoline; you won’t be restricted to one power source with this one. Duel-fuel capability is a feature that is a feature that is beneficial and comes in handy because if you don’t have access to a propane gas tank, you can always run it on gasoline.

The fuel tank capacity for gasoline is 3.96 gallons and for propane, it is 20 gallons. The generator comes with an oil funnel, tools set, handle kit, one spark plug wrench, owner’s manual, and DC charging cables. The weight of the generator is 127 lbs. It operates at both 120 V and 240 V at the same time, or 120 V only with maximum power. The noise level is 69 dB which is pretty decent because generators can be extremely noisy.

Wondering how the generator starts? You have two options available here too! Either use the key electric start or E-Z recoil pull to start the unit. It is an easy and reliable startup process without any hassle. When it comes to durability, we can assure you that it is capable enough for powering construction sites without any doubts. Since it is portable it can be used for camping or tailgating as well. The original starting power capacity of this generator 5,500 watts and 4,500 running watts which are ample to run big appliances like a television, refrigerator, or anything else during a power shutdown.

It comes with a 1-year factory-backed warranty and can be serviced at by the DuroMax approved service centers. The units are designed and tested at the headquarters in Ontario, California. When it comes to quality, DuroMax does not compromise and that shows in their machines because their products are reliable and have overall positive reviews from consumers.

  • Duel-fuel capability.

  • 1-year factory warranty.

  • Lighter in weight.

  • Small gasoline tank.

Check Price At Amazon

3. A-iPower AP5000V 5000-Watt Gas Powered

Top Pick

A-iPower AP5000V 5000-Watt Gas Powered

208cc / 7HP OHV, single cylinder, air-cooled, 4-stroke engine with manual start

4.0 gallon, large heavy duty all steel construction fuel tank provides up to 12 hours of run time at 50% load

Buy Now From Amazon

The A-iPower AP5000V 5000-Watt Gas Powered is manufactured by Senci, a renowned generator manufacturing company that takes pride in being one of the leaders in the market worldwide. This generator has a 4-gallon fuel capacity, there is a built-in fuel gauge for you to keep track of the fuel levels. The fuel-tank is heavy-duty and all-steel. The generator operates at 68 dB which is adequate for a generator with 5000-watt capacity.

The generator starts at 5,000 watts and has a running power of 4,000 watts. You can easily light up lights and even big appliances like a refrigerator, television, fans, and pump simultaneously. It is also fully capable of running 1-2 power tools at the same time making it ideal to be used at construction sites. The high-performance alternator gives a better peak wattage, allowing appliances and tools to run simultaneously. It has a 12% runtime at 50% load which makes it a first-class product.

It is built with a TT-30R RV outlet, making it perfect for an RV. Furthermore, it has an easy to reach control panel making it user-friendly. It is powered by an A-iPower 223cc/7.5hp OHV engine ensuring high-performance and efficient fuel consumption. It is portable, with a single-cylinder, and has to be started manually. The two-big wheels make it easy to transport from one place to another.

If you are on the hunt for a 500-watts generator that is fuelled by gas only, then this is the one for you. It has a reliable manufacturer and it has a decent runtime as well. It is also especially recommended to anyone who is looking for a generator for an RV because it is designed by powering an RV in mind.

  • 12% runtime.

  • Small gasoline tank.

  • Comparatively less noisy.

  • Can power motor-driven products simultaneously.

  • Only 4-gallon fuel capacity.


Check Price At Amazon

4. WEN 56500 5000-Watt

Top Pick

WEN 56500 5000-Watt

with Wheel Kit, Black

Generate up to 5000 starting watts and 4500 running watts

Buy Now From Amazon

The WEN 56500 5000-Watt is compactly designed, light in weight comes with two durable wheels and a handle kit for better portability. It takes minimum space and can be easily carried anywhere. Once you get your hands on this 5000-watts starting and 4,500 watts running power generator, you will be RV-ready because it won’t let you worry about power when you are on the road. The 30A TT-30R RV outlet makes it even easier to hook it up with your RV and runs on gasoline.

It comes with a 2-year warranty from the manufacturer and includes a 4-stroke OHV 272cc engine. The 3.4-gallon fuel tank gives you up to 7.5 hours runtime on a 50% load. It serves as the perfect backup power source in case of an emergency power outage. You can keep your family comfortable and safe, as this 5000-watts generator can power a refrigerator, light bulbs, microwave, AC unit, and more simultaneously with efficiency.

The transfer switch L14-30R can be set at either 120 or 240 volts for an easy connection to manual transfer switches. It is a generator that is perfect for recreational power purposes or an emergency backup. It has a digital readout display that shows the voltage, runtime, and frequency to help you keep track of the output and to schedule occasional maintenance.

In case of any mechanical problems with the machine, the manufacturer WEN has a nationwide network of reliable and skilled technicians, along with a customer support line to help you when needed. If you are looking for a generator that is RV-ready and for an emergency backup generator, then this is one of the best options available and has reliable manufacture with a good period warranty stamp.

  • RV ready.

  • OHV 272cc engine.

  • 7.5 hours runtime

  • Does not have a dual-fuel option.


Check Price At Amazon

5. WEN 56551, 5000 Running Watts

Top Pick

WEN 56551, 5000 Running Watts

Gas Powered Portable Generator

Automatic voltage regulator helps produce cleaner power to protect your electronics

Buy Now From Amazon

Have you ever been a situation where there was a long unexpected power outage and you had no backup power source? If yes, in that case, the WEN 56551, 5000 Running Watts is the ultimate solution for you. It has exceptional performance and fuel-consumption average. The starting watts is 5,500 and the running watts are 5,000, ensuring that all your appliance and other machinery in the house have a solid source to power.

The EPAIII 389cc 13 HP OHV engine and 6.5-gallon fuel tank capacity give you up to 11 hours of runtime on 50% of the load. It comes with 120V 20A three-prong receptacles, one car-charger style 12V DC outlet, and a twist-lock 120.240V 30 A receptacle. The spark arrestor makes it usable at U.S National Parks and Forests as it is a necessary feature for these areas.

Another good thing about this generator is that its automatic voltage regulator helps to produce safer and cleaner power which protects the electronics. There are also power indicator lights above the receptacles to inform whether the outlets are live or not and the circuit protects the generator from surge damage as well. The low-oil shutdown protects the unit from any damage and the manufacturer provides a 2-year warranty, along with great customer support in case of any questions or mechanical problems.

An automatic voltage regulator helps produce cleaner power to protect your electronics as well. This 5000-watt generator is ideal for anyone who is looking for a reliable and long-runtime emergency power source for their home. It runs on gasoline and is extremely portable as well, making it multifunctional like for camping or tailgating.

  • 2-year warranty.

  • 11 hours runtime.

  • Voltage regulator provides clean power

  • Does not have duel-fuel compatibility.


Check Price At Amazon

6. Champion 5000-Watt Portable Generator

Editors Choice

Champion 5000-Watt Portable Generator

Designed for Safety – Includes a low-oil shut-off sensor and 1.2-quarts of recommended 10W-30 engine oil

Reliable and Powerful – At 6250 starting watts and 5000 running watts, enjoy up to 9 hours of run time on a full tank of gasoline with a noise level of 74 dBA from 23 feet

Buy Now From Amazon

When it comes to versatility and convenience, the Champion 5000-Watt Portable Generator is the one for you. It is designed to keep safety in mind, it has a low-oil shut off sensor. It has a 9 hours runtime on a full gasoline tank which decent enough for any generator. The noise level is of 74 dBA from about 23 feet which are slightly noisier in comparison to other generators mentioned in this review.

It starts at 6,250 watts and has 5,000 running watts, with 120/240V 30A locking outlet and four 120V 20A GFCI outlets. A very necessary feature that we admire in this generator is the volt guard, it helps in preventing overloads and keeps any appliances or gadgets safe from a sudden voltage surge.

Moreover, the intelliguage features keeps a track of the frequency, voltage, and operating hours which ensures that the unit itself is not compromised at any given time. This 5000-watt generator comes with a 3-year warranty and you have free technical support forever from the manufacturer’s technicians.

The Cold Start Technology makes sure there is no inconvenience in starting up the generator in cold weather. It has an oil-funnel that ensures that the fuel tank can be filled with ease. The generator is easy to assemble and comes with clear instructions, which makes the process hassle-free, and the tires make it easy to transport from one place to another.

  • 3-year warranty.

  • Cold start technology.

  • Volt guard.

  • One source of power.


Check Price At Amazon

7. Honda EM5000SXK3 5,000 Watt

Editors Choice

Honda EM5000SXK3 5,000 Watt

5,000-watt generator can power countless devices and appliances

Use to power your fridge, furnace, well pump, or other equipment around your home

Buy Now From Amazon

The last product we have for you is the Honda EM5000SXK3 5,000 Watt is a portable commercial engine that can easily power any appliances or devices at your home. It has 7,000 watts starting power and runs up to 11.2 hours on 50% of its load. However, it lasts for about 8.1 hours on full-load.

One of the notable features in this generator is the intelligent automatic voltage regulation technology that ensures consistency in the power output and also keeps your appliances or other machinery from being affected by voltage fluctuation. A consistent voltage is extremely important because a spike in voltage can damage sensitive machinery easily.

It is a portable generator and can be transported from one place to another using the handles. There are two options when selecting volts, you can choose between 120 or 240 volts. It comes with an instruction book that has clear steps to assemble the unit in no time.

The good thing about this 5,000-watt generator is that it has great reviews from consumers and it is a purchase that will not disappoint you. It has a compact design. Easy to move around and perfect for your home in case of a power outage.

  • Intelligent automatic voltage regulation technology.

  • 11.2 hours runtime.

  • Intelligent automatic voltage regulation.

  • Only one source of power.

Check Price At Amazon


We hope this guide was informative for you. Now that you have gone over all the best 5000-watt Inverter generators in the market, are you ready to make the purchase or are you going to take a leap of faith and buy the generator you like? is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to and affiliated sites.

Leave a Comment

Slot Maxwin


Slot Gacor Malam Ini

Slot Anti Kalah

Bocoran RTP Slot