The Top 5kW Generators For Sale

No matter what you need power for or where you need it, if you don’t have main power access, a reliable generator is the only way that you’re going to get a reliable source.

A 5000-watt portable generator is an ideal size for arguably more situations than any other size. They are the perfect size for supporting large tools or a number of appliances at the same time 

In this post, we’re going to take a very brief look at the 5 best 5kW generators that are available on the market today. For each generator, we’ll examine essential figures that you should know, such as their peak power output, how portable they are, how long they run for, as well as their operational noise level and additional features that they have.

Westinghouse WGen5500 – The Best-Built Unit

If you know or have read anything else about generators and the market, you’ll know that Westinghouse is the oldest name in the game. They were, in fact, the pioneers of power generation. All Westinghouse products come with a good warranty period that rarely needs to be used. They are very reliable products.

The Westinghouse WGen5500 is an outstandingly reliable generator that is able to output a continuous wattage of 5500 watts and has a large peak wattage of 6875 watts.

It will keep running for 13 hours when being used at half capacity. This is a very long runtime indeed, considering the fuel tank capacity of 6.6 gallons.

For a 5kW generator, it’s light and easily portable too. It weighs in a 170 pounds and comes as standard with a wheel kit and pull-handle to make transportation easy.

If you’re not planning on using the unit as a portable generator, it also comes with a transfer switch that allows it to be connected to appliances in your home. It can be used as both a backup generator and a portable generator.

Key Features

  • Powerful 420cc OHV Engine
  • Continuous Watts: 5500
  • Peak Watts: 6875
  • 170 lbs in weight
  • 6.6 gallon fuel tank
  • Efficient – 13 hour runtime when being used at half capacity
  • Good variety of power outlets
  • EPA, Carb, and CSA Compliant
  • Quiet – Runs at 72 decibels
  • Recoil Starter
  • 3-year warranty from Westinghouse
  • Lifetime Support

Downsides

  • Some customers report part breakages

 

WEN 56551 – The Cheaper Option

The WEN 56551 is a generator that comes at a small price, but that doesn’t sacrifice on power or quality.

It’s extremely well-reviewed on Amazon and is the number one choice of a huge number of people. It’s priced at less than $600, and still offers the majority of the features that are found on its more expensive competitors.

It’s got a starting wattage of 5500 watts, and a continuous running wattage of 5000 watts. It’s very efficient too, being able to run at 50% load for 11 hours.

It’s 182.5 lbs in weight, so it isn’t too heavy. It’s still portable, and the wheels and pull-handle that come supplied as standard add to the overall portability of the unit.

Key Features

  • Powerful 389cc OHV 13hp Engine
  • Running wattage of 5000 watts
  • Starting wattage of 5500 watts
  • Portable – weighs in at 182.5 lbs and comes with a wheel-kit
  • 6.5 gallon fuel tank
  • Efficient – runs for 11 hours when being used at half capacity
  • Good variety of outlets – 120V/240V suitable for use with RV’s and trailers, 4 120V standard household outlets, and a 12V DC outlet ideal for plugging in and charging smaller devices/batteries
  • 74 decibels running noise
  • Recoil Starter
  • 2-year warranty

Downsides

  • Could be quieter than 74 dB

 

Pulsar PG6000 – Lightweight and Powerful 5000 Watt Generator

The Pulsar PG6000 is a great 5kW unit to go for if you’re looking for a generator that is power-dense. It’s not too heavy and still manages to output a lot of power.

The PG6000 has got a starting wattage of 6000 watts and is able to output continuous wattage of 5000 watts. When being used at half capacity, it’s got a long runtime of 13.5 hours too.

The PG6000 excels in features considering its price range too. It’s fitted with 6 different power outlets on the control panel, including a fuel gauge and digital meter.

Key Features

  • Powerful 303cc 10hp engine
  • Running wattage of 5000 watts
  • Starting wattage of 6000 watts
  • 181 lbs in weight
  • 6.6 gallon fuel tank
  • Efficient – has a runtime of 13.5 hours when being used at half capacity
  • Good variety of power outlets
  • Operates at 72 decibels

Downsides

  • Not very quiet at 72 decibels

 

Champion 5000-Watt Portable Generator – The Lightest

As with all products made by Champion, the Champion 5000-watt portable generator is a very safe unit.

It’s got a starting wattage of 6250 watts, and a running wattage of 5000 watts. It’s more than powerful enough to cover large tools or a number of appliances at the same time.

It’s the lightest generator on our list of best 5000-watt generator, at only 152 pounds in weight. Although it could be easily lifted, Champion has also included a wheel-kit that makes this generator extremely easy to move around.

Champion has fitted a number of safety and engine-protection features to this generator. It’s got a low oil detection and automatic shutdown system, that detects when the oil level in the engine becomes too low and automatically stops the generator running. This protects the engine against long-term damage.

For your own safety, it’s fitted with Volt Guard technology from Champion too, that protects against sudden power surges and voltage spikes.

 

Key Features

  • Powerful 292cc OHV engine
  • Running wattage of 5000 watts
  • Starting wattage of 6250 watts
  • Lightweight at 152 lbs in weight
  • 5.7 gallon-capacity fuel tank
  • Efficient – has a runtime of 9 hours when being used at half capacity
  • Good variety of power outlets (4 household (120V) outlets and a 120V/240V twist-lock outlet)
  • Operates at 74 decibels
  • Recoil Starter
  • 3 Year Warranty

Downsides

  • Isn’t quite as fuel-efficient as its competitors

 

Conclusion

In our opinion, the WGen5500 from Westinghouse is the most reliable generator on our list of best 5kW generators. It’s powerful, efficient, and has the longest runtime too. It comes backed with a 3-year warranty from Westinghouse too.

The 56551 is a well-priced unit from Wen. It’s powerful too, at 5500 watts. However, it is quite loud and wouldn’t be ideal for use at a quiet campsite, or in a location that there are noise restrictions in place.

The Pulsar PG6000 is a power-dense generator that offers a very good ratio of power to weight. It’s not quite as well-reviewed as some of its competitors, however.

The Champion 5000-watt portable generator is one of the safest products on our list. Champion has kitted it out with their “Volt Guard” technology, and have also fitted it with an automatic low oil level detection and shutdown system.