8 Best 5000 Watt Generator Reviews of 2023 & FAQs

Versatility is the main point of buying and purchasing the products in the market.

That is why some people only need 5000 Watt generator due to its versatility instead of 2000 watt, 3000 watt, or 4000 watt generators.

Because a generator of this size is capable of running many of your electrical devices.

But when we look at the market, we see a long list of generators of this size.

So coming here we get a little nervous about which generator we should like.

Obviously buying one of these without any research can hurt you.

But with some things in mind, if we buy a generator, we will definitely benefit.

The main purpose of this article is that we have researched of those features for every generator and then created a list of 5 best 5000 Watt generators list.

You can buy any one generator from this list without any compromise.

Because we’ve done all the research you need to do before buying a generator.

So let’s see the main features of each generator in this list of 8 best 5000 generator reviews.

1: Westinghouse Wgen5300s

While searching for the 5000 watt generators we got Westinghouse Wgen5300s one of the most reliable and smooth models.

This model has the quality to come out at No:1 in our 8 best 5000 generator reviews list.

A user friendly design always makes it easy to operate the generator since the Westinghouse has an electric start switch for starting it.

Build with a powerful engine – a 4-stroke 274cc OHV engine – to make sure you that it can easily bear the heavy electronic equipment.

It seems the Westinghouse has considered each feature while designing the Wgen5300s.

The best fuel efficiency makes this model our favorite unit since this can run almost 14.5 hours with 4.7 gallons of the fuel tank.

Also, it is equipped with a fuel gauge that keeps updating you about the fuel so that you can refill the fuel before finished.

This model allows you to connect a travel trailer or camper because it has a TT-30R 30A 120V outlet.

This means the Wgen5300s might be a good choice for your RV or camping trips.

It also gives the flexibility to select between 120/240 volts by switch selector or just use only 120V by separate 5-20R 120V household duplex replacement.

Plug and play unit, this model comes with an oil funnel, oil, and tools kit.

So buy this sturdy and reliable generator to power your home, and do work at construction sites.

  • One of the best portable generator
  • A huge run time
  • Great designed
  • Powerful engine
  • Not any serious downsides in this model

2: Pulsar PG5250B 5250W Dual Fuel Portable Generator

Every generator doesn’t come with a dual fuel feature, but this can be surprised for someone who needs 5000-watt generator with a dual fuel feature.

We found this feature in Pulsar PG5250B 5250W dual fuel portable generator.

One of the best features of this model is Switch & Go technology which allows you to exchange fuel sources without shutting down the generator. I don’t think this technology comes with other dual-fuel generators or DF inverter generators.

This unit is fitted with a powerful 4-stroke, OHV 224cc air cooled engine. For making it a more durable generator it is covered by a durable powder coated steel frame.

On gasoline, this engine provides 5250 peak watts and 4250 rated watts. While running it on LPG then it generates 3850 rated watts and 4750 peak watts.

It is designed with 115 pounds and 24 inches in length, 18.1 inches in width, and 19.9 inches in height.

The pulsar is equipped with 2 never-flat wheels and a folding handle that make it easy to around any side.

Its 4 gallons of gasoline tank gives you a maximum of 12 hours of run time.

The control panel is fitted with two 120Volt AC outlets, one 30A 120volt outlet, and one 120/240V outlet.

This model is designed for heavy load tools and appliances so that it can win people’s hearts.

  • A powerful and long lasting engine
  • Dual fuel feature
  • Very easy to change fuel sources between gasoline and propane
  • Not an Expensive model
  • Only one year warranty
  • One handle to pull it

3: Champion 5000 Watt Portable Generator 100496

The Champion 5000 watt portable generator comes at third place in our top 8 best 5000 watt generator reviews list.

The main advantage of this model is it generates pure 5000 running watt which is our main target to find the same watt generator.

It comes with EPA certified, and CARB compliant, which means you’re allowed to use the unit anywhere in the USA or the world.

Featuring a volt guard that prevents the generator from overloading and keeps electronic equipment safe from electronic spikes.

The Champion runs 74 dba noise level from 23 feet which is much quiet noise for this size generator.

This noise level will not disturb you while using the generator at home, camping, even for RV trips.

One of the greatest features of this generator is it comes with 3 years limited warranty.

Also, the Champion’s technical team will always help you whenever you’ll have a problem in your generator.

It runs with a good run time of 9 hours at 50% load.

The fuel tank holds 5.7 gallons of gasoline, I think it should give more long time since it takes much gasoline.

The cold weather is not an issue for Champion generators and inverter generators since they come with cold start technology. This feature helps you to quickly start the generator in cold weather.

  • Cold start technology
  • Volt guar meter
  • EPA and CARB complaint
  • 3 years warranty
  • All outlets are covered
  • Not much fuel efficient

4: DuroMax XP5500EH Dual Fuel Portable 5500 Watt Generator

The next unit of our 8 best 5000 watt generator reviews is DuroMax XP5500EH Dual Fuel Portable 5500 Watt Generator.

This machine is designed as a user friendly, has an electric start option to make it easy to start.

The main advantage of this model is its MX2 technology that boosts the power. That means now you can get maximum power from each outlet.

The control panel is equipped with two 120V household GFCI outlets, one 120/240 volts 30amps twist-lock outlet.

Also, it is fitted with 12 volts DC outlet to charge the external battery.

You can use this unit with propane and gasoline so that you can get flexibility and freedom by choosing the fuels.

DuroMax has designed this machine for home backup, and running heavy tools at job sites. It might be the best choice for RV trailers and camping due to its long storage.

Build with a sturdy body that can be last for a long time.

With a powerful and sturdy 224cc OHV engine work like a horse that can handle multiple jobs at once.

This engine provides 5500 starting Watts and 4400 running watts when it is used with gasoline.

50 states approved generator, this means you can go anywhere for RV trips or camping with this model.

So just to buy it and enjoy your fun with family or friends.

  • MX2 Technology
  • GFCI outlets
  • Dual fuel feature
  • Electric start
  • Few customers faced some issues with this model

5: A-ipower AP5000V 5000 Watt Portable Generator

Our fifth best model in the list of 8 best 5k watt generator reviews is A-ipower AP5000V 5000 Watt Portable generator.

This might not be a powerful generator but it is still a sufficient model since it generates 5000 peak Watts and 4000 running watts.

Although this can generates only 4000 running watts, this is not the smallest generator on this list. However, it can run your multiple appliances at your homes and tools at job sites.

With these watts, the AP5000V operates only 58 dba noise level at 50% load, while running at 75% load it will operate 68 dba.

This might be a quietest model than other models in this 5000 watt generator list.

The run time is pretty decent because it runs for a long time by taking only 4 gallons of gasoline. Yeah, this machine runs at least 12 hours with a full gasoline tank.

Built with heavy-duty frame, Its overall body weight is 109 pounds when it is empty from gasoline. The measurement of this model is 24 inches in length, 18 inches in width, 20 inches in height.

Unfortunately, this model comes with limited outlets, you’ll have only three outlets for use. One 30A 120/240 twist lock (L14-30R) outlet, and two standard 20A 120volt household duplex 5-20R outlets.

  • A long run time
  • Fuel efficient
  • Quiet generator
  • It takes limited gasoline to run for long time
  • Limited outlets – only 3 outlets
  • Only single handle to pull it that might be difficult for someone

6: Green-Power America GPD5000W

The next model is Green-Power America GPD5000W, this unit provides 5000 totally 5000 peak watts.

Unfortunately, the running watts are a little bit low than the other models in this list since this machine generates 3850 running watts. This is one of the smallest generators in this list.

But its price tag makes it pretty good because it may be one of the cheapest units in this 5000 watt generator reviews list.

It comes with a 223cc 7.5hp 4cycle OHV engine, this is not a small engine that’s why we can that it should run enough appliances.

I’m very glad to see its run time how it the best is, it is able to run more than 11 hours at 50% load of electricity.

One of the bad things which may be disappointed to you is that this generator leak from 240volt outlet. However, you have to use only two 120V 20amp outlets, one 12V 8.3A outlet, and one 30A 120V twist-lock outlet.

You’re still allowed to run most home appliances. Also, you can buy this generator for RV and camping trips because the noise level is 74 dba which might be bear in these places.

It has two foldable handles that make it easy to pull at any place.

This is not a bad unit during a low budget because we can get the best alternative at a cheap price.

  • Sufficient for multiple appliances
  • Long run time
  • Cheapest generator
  • Foldable handles and large wheels
  • Leak of 240volt outlet
  • Only 3850 running watts

7: Generac 5939 GP5500 5500 Watt Generator

Although Generac is a famous name in the market, but it doesn’t mean it always provides a good quality machine because when Generac had designed to Generac 5939 GP5500 5500 Watt Generator it was not a good model.

However, many customers were disappointed with this generator and gave bad reviews.

But in end, Generac has solved all the problems which has people faced, and now this is one of the famous units like its elder brother Generac GP6500.

This model is also one of the heaviest generators in this list since it is fitted with a 389 OHV engine, and this is a large size engine.

You can able to run all appliances at home included, including a TV, fridge, air conditioner, microwave, and also heavy-duty tools.

The fuel tank takes 7.2 gallons of gasoline, with this average fuel the generator run at least 10 hours at 50% load.

The control panel featured with five outlets and all are covered by a plastic cover to prevent the generator from dusting and water in rainy weather.

 Besides that, there is an hour meter that keeps alerting you about generator usage and when it needs maintenance.

This is one of the best solutions for home backup and job sites.

  • One of the best solutions for home backup
  • Heavy duty engine
  • Portable design
  • 5 outlets and all are covered
  • Not CARB complaint
  • Not a good run time
  • It shouldn’t take too much fuel

8: Durostar DS5500EH Portable Generator

The last generator on this list is Durostar DS5500EH Portable Generator.

This is another good model in 5000 watt category that gives flexibility in fuel – propane, and gasoline.

It is always ready to power everyone at anywhere with peace of mind due to its dual fuel feature.

This unit is equipped with three AC outlets and one DC outlet.

It also alerts you when the oil is at end of the stage, all safety features are available in this generator.

Have an electric start button to start the generator when you need it. It doesn’t take your energy in starting.

This also comes with an affordable price that’s why we put it on this list.

I hope this model will also be helpful for you since it works very well.

  • Dual fuel feature
  • The best generator for camping, RVs
  • Easy to operate
  • User friendly model
  • Only 3 outlet
  • Maybe you’ll not like its running time


We have found these best models which are popular in the market.

We have researched about every model of this list, and consultanted some experts.

During collecting this information we spent many hours since it is difficult to find the right unit.

However, every model of this list is reliable, and long lasting generator, you can buy any unit from this list. If you want to buy the best one then our opinion is to buy the Westinghouse Wgen5300s, or Pulsar PG5250B 5250W dual fuel portable generator, or The Champion 5000 watt portable generator since these models got best reputation in the market of 2023. It doesn’t mean from our opinion that other rest models are not good becuase they are also good that’s why we brought them into our list. We just like first 3 models!

FAQs About 5000 Watt Generator

What can I run on a 5000 watt generator?

A 5000 watt generator can power a variety of household appliances, tools and electronics. Here are some common items you can run with a 5000 watt generator:

  • Lights
  • Refrigerator
  • Sump pump
  • Television
  • Air conditioner (up to a certain size)
  • Power tools (drills, saws, etc.)
  • Microwave oven
  • Hair dryer
  • Coffee maker

You should know that what is the actual amount of power your generator can use so it will depend on the starting and running wattage requirements of the items you want to run, and the generator’s output capabilities. It’s always best to consult the specifications for the specific appliances and tools you want to run and compare them to the generator’s output to ensure compatibility.

Does a 5000 best for RV trips?

A 5000 watt generator can provide power for many recreational vehicle (RV) trips, but it depends on the specific power needs of your RV and the appliances and electronics you want to use while on the trip.

A 5000 watt generator is capable of powering a range of RV appliances, including a refrigerator, TV, lights, and small air conditioner. However, it may not be enough to power large air conditioners or high-wattage appliances simultaneously. It’s best to consult the specifications of your specific RV and appliances to determine if a 5000 watt generator will meet your power needs during your trip.

Additionally, you should also consider the generator’s portability, fuel efficiency, and noise level, as these factors will impact your overall RV experience.

Does a 5000 watt generator best for my yard and construction side?

A 5000 watt generator can be a good choice for powering tools and appliances for yard and construction work, but it depends on the specific power needs of the tools and equipment you will be using.

A 5000 watt generator can provide enough power to run a range of yard tools, such as lawn mowers, hedge trimmers, and chainsaws, as well as some light construction tools, such as drills, saws, and sanders. However, it may not be enough to run large power tools, such as table saws, or multiple tools simultaneously.

It’s important to check the specifications of the tools and equipment you plan to use and compare them to the generator’s output to ensure compatibility. Additionally, you should also consider the generator’s portability, fuel efficiency, and noise level, as these factors will impact your overall experience using the generator for yard and construction work.

Why should buy a 5000 watt generator?

A 5000 watt generator may be suitable for you if you need a portable power source for recreational activities, job sites, or as backup power during power outages. It can power small appliances, tools, lights, and other electronics. However, it is important to consider the power requirements of your specific devices before making a purchase.

What is the average fuel consumption of a 5000-watt generator?

The fuel consumption of a 5000-watt generator varies based on several factors such as the load, fuel type, and engine efficiency. On average, a 5000-watt generator consumes 1-2 gallons of fuel per day.

How long can a 5000-watt generator run on a full tank of fuel?

The run time of a 5000-watt generator depends on several factors such as the load, fuel type, and engine efficiency. On average, a 5000-watt generator can run for 8-10 hours on a full tank of fuel.

How much noise does a 5000-watt generator make?

The noise level of a 5000-watt generator varies based on the brand and model. On average, a 5000-watt generator produces between 60-80 decibels of noise.

Can a 5000-watt generator run on solar power?

Yes, some 5000-watt generators are available with solar panels and can run on solar power. However, they may still require gasoline as backup power.

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