Top 13 Quietest 5000 Watt Generator Of 2021: A Nuisance Of Noise? Forget It!

You are often getting annoyed due to noises produced by a high power generator. Now we introduce to you top 13 quietest 5000 watt generators which will help you get rid of your annoyance now and then.

For those who live in off-grid regions or in the areas where are often hit by hurricanes and storms, a generator has become a dispensable device. With the help of a generator, electricity is no longer your anxiety. Similarly, people who reside in areas where frequently have a power outage are also very familiar with the presence of a generator.

Among hundred different types of generators on the current market, we recommend 5000 watt generators to be the most practical items. With the power of 5000 watt, they can run almost all electrical appliances in homes, construction sites, companies, etc. But when they are operating, they produce loud noises that are really a nuisance for people surrounding them.

Because of that, we will recommend to you top 13 quietest 5000watt generators in this post. Let’s read through our list to find for yourself a generator that you suppose it is the most suitable one.

 Quietest 5000 Watt Generator
 Quietest 5000 Watt Generator
Quietest 5000 Watt Generator
 Quietest 5000 Watt Generator
 Quietest 5000 Watt Generator

Best For diesel generator and longevity

Best For keeping quiet

Best For multitasking and the fuel tank capacity 

Best For the flexibility of applications and money saving

Best For 

lightweight and portability

** Below, you will find our detailed reviews of the Quietest 5000 Watt Generator, but you can also click these following links to see current prices or read customer reviews on Amazon.

Top Quietest 5000 Watt Generator Reviews 2021

Even though Generac 6864 is quite expensive, it is worth your money. This generator uses a diesel power which needs less maintenance, so it is more efficient and provides a long-lasting life. Thanks to a durable fully welded steel frame, it is reliable in the long run. A 12 gallon tank gives it the ability to run up to 32.4 hours if you use it at half load.

This model provides a Yanmar LW 435cc engine and air-cooled direct injection. It can run on 5000 running watts and 5500 starting watts. With true power technology, it gives you smooth operation for sensitive tools, appliances and electronic devices.

Its weight is 254 lbs, but you can transport it easily with the help of an integrated lifting eye. Without a doubt, if you frequently have to work with tough jobs, it is definitely the best diesel generator for you.


  • Durability with a fully welded frame
  • True power engine
  • Large fuel tank


  • Expensive price

First of all, this machine is another quietest 5000 watt generator whose noise level is maximum of 61 decibel, lower than standard noise level of a 5000 watt generator. Some experts say that it is more silent than 60 percent of the other alterations.

Nevertheless, it comes with a classic B&S 306 engine which produces a maximum power of 6500 watt but it runs on a consistent wattage of 5000 watt. Its inverter technology can generate smoother power for laptops, gaming systems and other sensitive appliances.


  • Extreme quiet operation
  • Fuel saving
  • Long runtime of 16 hours


  • High price

The Pulsar PG6000 is quite similar to the WGen5500 unit when comparing the fuel tank capacity. In other words, this generator comes with a 6.6 gallon fuel tank which provides 15 hour runtime if it operates at half load.

Also, the machine is powerful due to its advanced 303cc OHV engine which can produce up to 10 horsepower, and a 6000 peak watt and 5000 running watt. With this extended power, it can run 3 to 4 high power devices in your house.

In addition, it features a lightweight of 181 pounds and two wheels, so you can move it around easily and smoothly.


  • Large fuel tank
  • Remarkable runtime
  • Lightweight


  • Not very suitable for commercial use

Champion 6250-watt can be used for both indoor and outdoor uses. This model has the running watts of 5000 watt and can peak at 6250 starting watts. Its running time is up to 12.5 hours on gasoline.

With its advanced quiet technology and open frame design, its noise level is at 69 decibel which is 50 percent quieter and also 20 percent lighter than other traditional generations of Champion. An actual experience that we even thought that this machine was placed in the next room!

Even though it is 5000 watt, it still remains gentle on sensitive devices in your home such as smartphones, televisions, laptops. For more details, it includes a 4-gallon fuel tank which allows the machine to produce electrical power for up to 3 hours. 

The only complaint from some users is that this model failed to offer 3 hours for each gallon after a year it is used frequently.


  • Advanced technology for quietness
  • Affordable price
  • Lightweight


  • The efficiency might decline after long periods of time

The DuroMax XP5500EH will be your alternative choice if you do not have adequate space to store the Champion 6250-watt. Its dimensions are 24” x 17" x 17" and its weight is 127 pounds. Thus, these features make it portable. 

It is no doubt about its high-powered engine. This machine has a 7.5 horsepower and features the versatility of fuel because it can run on either gasoline or propane. What’s more, its fuel tank for gasoline is 3.96 gallons and the suggestion for the tank size of propane is 20 gallons.

The noise level of the machine is only 69 decibels, so you can rest assured about the quietness.


  • Generating electricity up to 240 volts
  • Quiet operation
  • Strong frame


  • The wheels do not include air valves

The Champion Power Equipment 100231 is a dual fuel generator with two wheels which make it portable and enhance its versatility and convenience. you can bring it to your project and serve your needs when a power outage happens in your area. It can run on either gasoline or propane and you can switch between two kinds of fuel easily with the aid of a fuel selector switch.

If you use gasoline, its 389cc engine will produce 5500 running watts and 6500 starting watts, and this generator will run up to 10 hours at half load. If you switch from gasoline to propane tank, it creates 5000 running watts and 6250 starting watts. With this mode, it will operate 6.5 hours.

Regarding the noise of the machine, it produces a level of 74 decibel with a distance of 23 feet, which is a bit louder than a vacuum cleaner. 


  • Two types of fuel
  • Automatic voltage regulation
  • 3 year warranty


  • A bit noisy

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Generac brings to us a generator with an impressive amount of power but an affordable price. It is one of the quietest 5000 watt generators. Its noise level is 71 decibel, which is only louder 2 decibel than other generators. But you can hear conversation as it is running. If you do not stand closely, this is the best choice for camping and home use.

This generator is a gasoline generator which uses a 389cc OHV engine providing 5500 running watts and 6875 surge. The tank capacity is 7.2 gallons, so it gives you a runtime of up to 10 hours if it is at half load.

It offers you with 4 120 volt standard household outlets and an industrial outlet, which is plenty for almost everyone's needs. Each outlet has its own circuit breaker, so it gives optimal protection. Thus, you can avoid electrical shock maximumly when using this generator.

Apart from these, with the help of an automatic shutdown function, your generator will reduce the danger of damaging the engine.


  • Plenty of transferring connection
  • Operating quietly
  • Long runtime


  • May have problems with running on gasoline

The WEN 56500 5000-watt is a powerful generator for your home during a power outage, it makes sure that all your appliances in your house will work properly. It features several considerable functions.

The advantage of equipping a powerful 272cc OHV 4-stroke engine is that it provides 5000 surge and 4500 running watts. Its fuel tank is designed for holding up to 3.4 gallons with gasoline, which will provide you with 7.5 hours at 50 percent runtime.

This generator consists of two wheels and a handle kid with the compact size, so this feature makes it more flexible and therefore you can bring electricity to anywhere you want. In addition, with its lightweight of only 121 lbs, this enables you to move it even easier and minimize your space on the trailer or camper.

Thanks to its standard household outlets which are either 120 volts or 240 volts, you can connect easily with your appliances for transferring of power. One remarkable point is its noise level which is under 69 decibel -  the standard noise level of a 5000 watt generator, 68 decibel for precise. 


  • Powerful engine
  • Portability
  • Low noise level


  • Quite short lasting time

Its powerful 420cc OHV engine produces 72 decibel in terms of the noise level, which is a bit louder than the standard noise level of a 5000 watt generator but it is also one of the quietest 5000 watt generators in our list. If you stand far enough, in about 23 feet away, the noise it creates does not matter and you will still work with pleasantness.

This generator is able to generate up to 6875 watt and provide a consistent running performance of 5500 watt. The secret behind this is a 6.6 gallon fuel tank which may be abundant in the fuel capacity. This model also speaks volumes about the durability and reliability of it due to many aspects that it stands out.


  • 420 OHV engine
  • High performance
  • Long runtime


  • Carbonator without durability

This is a perfect generator for a wide variety of purposes such as home use, RV, outdoor events, camping because its runtime is very impressive, from 8 hours to 16 hours in a single tank with the Eco-Throttle system. For those who frequently have to switch from one site to another, it is a great choice due to its small and lightweight package.

The noteworthy feature here is the ultra quiet operation. It is not only portable but the noise level is also extremely low, which is at a range of 52 to 58 decibel. This level of noise is even quieter than a normal conversation. Further, to make it easier to use, an automatic mechanical decompressor system is equipped to reduce the starting force.

Although its maximum wattage is 7000 watt but it operates most efficiently when it runs on 5500 wattage. 

The only downside of this machine is that it is a bit heavier for a home generator and its price seems to be a little high in comparison to other alternatives.


  • Incredible runtime
  • Automatic shutdown functions
  •  Generates up to 7000 watt


  • Heavier than other alternatives

Yamaha brings to us a powerful and clean package. It provides a maximum capacity of 6300 watt and 5500 watt  AC output. It also comes with the inverter system which will help you save more energy but still ensure the efficiency.

Moreover, the ability to automatically adjust the engine speed so that it matches your power demand will help it reduce the noise produced during use. The level of noise is in the range of 60 to 70 decibel which is lower than a normal conversation. Therefore, you can use it with pleasantness.

With a fuel level gauge, you can see the level of fuel at a glance. So the anxiety of burning too much fuel no longer happens to you anymore.

A wireless remote control for optional is in aid of starting or stopping the generator from distance, up to 66 feet away.


  • Not loud noise
  • Auto adjust engine speed
  • Remote control


  • Not ergonomic design

The A-iPower AP5000V is one of the quietest 5000 watt generators. It is so quiet that it is even quieter than a normal talk. The sound produced when it is operating is 58 decibel. Given the fact that it uses a 208cc/7 horsepower engine, it provides a 5000 starting watts and 4000 running watts. This is sufficient to supply to your fridges, televisions, pumps, light bulbs simultaneously.

Though it only has a 4 gallon tank, it still can run at an impressive period of time, up to 9 hours at 50 percent load. This makes the AP5000V super efficient. Also, its control panel will help you monitor the status of the generator and how long it ran. It is especially suitable for camping or backuping power when there is a power outage in your home.


  • Extremely quiet
  • High performance
  • Fuel efficiency


  • The use of a conventional pull-start system

If you are looking for a quietest 5000 watt generator at a reasonable price, this generator is for you. It comes with a 389cc OHV engine which produces an output efficiency of 13 horsepower. This allows the machine to operate smoothly at 5000 watt enough for average households.

Talking about the capacity of the fuel tank, it gives a large 6.5 gallon fuel tank. Other than that, when we test the runtime of this model, it comes out with about 11 hours at half load. This is worth your money at this price range.

Moreover, because of being a device for medium-duty work, its weight is as light as 182.5 pounds which makes it portable to move around.

However, as we tested, its noise level is 74 decibels that is a little loud but it is still worth buying because this is an acceptable minor inconvenience.


  • Super light frame
  • Recoil style alert
  • Portability


  • A bit noisy

Guideline For Choosing A Quietest 5000 Watt Generator

A generator, especially a 5000 watt generator, can help you in a wide variety of situations such as in remote areas, during storms, and power outage. Specially, with the aid of a quietest 5000 watt generator, you not only can run a bunch of electrical appliances in your own home, but also it gives you pleasantness that means you will not be annoyed because of the noise of the machine. 

Besides the capability of running household devices such as lights, fridges, and fans, it is also able to handle several heavy-duty electrical tools and equipment. That said, when you come to choosing a generator, you must consider what purpose you will use it for.

However, this information is not enough if you want to purchase the most suitable generator that serves well in all aspects. So to avoid making common mistakes that a buyer often commits, you need to inform yourself enough information thoroughly. In the effort of aiding customers, we recommend you to read through the following guidance so that you can become a smart buyer.


Quietest 5000 Watt Generator

This is definitely the first consideration for some people when it comes to buying a generator. So before deciding to purchase any product, please think of its price carefully to make sure that  range you can afford this price. However, you should not only look at the price of those products, but you should also keep your eyes on the cost of fuel, maintenance costs and so on. At first, an inverter generator may be more expensive than a traditional generator, but the further value is worth considering.

The level of noise

Quietest 5000 Watt Generator

Talking about the quietest 5000 watt generators in the market, it is obvious that it is the considerable factor you have to check carefully before making a final decision. In general, most 5000 watt generators are noisy, but there is a range of noise that can be approved to be pleasant to users. As suggested by our experts, a generator considered to be quiet must have the noise level in above and below 69 decibels with the distance of 23 feet far away. So it is not too loud that users can get upset.

Type of generator

Quietest 5000 Watt Generator

Sincerely, traditional generators are things belonging to the past nowadays. Currently, there is a trend of preferring inverter generators because they are environmentally-friendly equipment and do not destroy sensitive devices, laptops and fridges, for example. However, with the reasonable price of conventional generators, it helps customers who have a tight budget save money. But this is only one of advantages that conventional generators bring to.

Type of fuel

If your needs are regular usage, you must consider the cost of operating related to the purchase as well. So, if you are purchasing a generator for use frequently, you had better choose one which offers a cheaper fuel option such as gas. If the cost is not an issue for you, the petrol or diesel-powered generators may be more suitable for you. 

Quietest 5000 Watt Generator

The capacity of fuel tank

Because a generator is an alternative electrical supply, it is obvious that it will not run on electricity at all. Instead, it uses another fuel source like mentioned above. So regardless of which type of fuel it uses, it is much more important to check the capacity of the fuel tank of that machine to see how much it can store. Luckily, most of the quietest 5000 watt generators provide an average  5 gallon fuel capacity.

Start system

There are two possible ways to start a generator - one is the typical manual pull system and the rest is the automatic switch function. This is an important factor that has a big impact on your experience with the generator. We can pretty sure that some of you will not want to pull the start button all the time because it is kind of stupid and stressful and somehow inconvenient. Therefore, that is why we highly recommend you to choose a generator with the automatic start function, especially for beginners.

Output connection

As we are speaking of 5000 watt generators, so you have to be aware of the output power features. You need to make some notes and calculate the total wattage, then make sure that it is above 5000 watt. Also, you have to check the voltage of output outlets or connections to ensure they are compatible with your intended electrical appliances.

Quietest 5000 Watt Generator

If you are still confused about how to choose a generator, specifically a quietest 5000 watt generator, you can watch the following video for more buying guide information.

Here is a video for you to grab more information:

Conclusion: My Top Pick For Quietest 5000 Watt Generator

Besides water pollution, air pollution, soil pollution and such kinds of pollution, there is an increasing concern of noise pollution. So equipping a quiet generator is an essential need if you do not want to get upset all the time because of your noisy generator. Given the fact that a quiet generator not only helps you in supplying electricity for your appliances at home, but there are also a wide variety of heavy-duty work outside. 

In reality, with our experience, we highly recommend you to choose the quietest 5000 watt generators. The reason for this is that 5000 watt generators can take on multitasking at the same time. For example, it has to supply 3 or 4 or even all the appliances in your home simultaneously. If a device does not operate for a long time, this may lead to working improperly or even worse.

In today’s post, we listed the top 13 quietest 5000 watt generators which are considered the most outstanding generators.  But if you are now not knowing which 5000 watt generator you should add to your cart, we are going to show you our 5 top picks that we suppose are the best for specific purposes and features. 

So without any hesitation! Take you time and find the best quietest 5000 watt generator for yourself in the following table:

All in all, we really hope that with our reviews of the top 13 quietest 5000 watt generators, you already pick for yourself the best one which matches your needs most suitably. Any of your comments is a motivation to our team. So leave what you think into the comment section below!

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