5 Best RV Generators

5 Best RV Generators

Looking for the 5 best RV generators? Check out our list of the five best ones on the market today. Includes specs and info about each one.

This PowerVersity buying guide is a selection of the 5 best RV generators that you can depend on when you want to embark on that long trip. We will start our list with the 5th RV generator, then we will move on in descending order till we get to the best.

To discover the best on our list, stay around till the end of this article. Be rest assured that you will get to discover essential details that will help you purchase the best RV generator for your needs, whether professional or personal.

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How to Identify the 5 Best RV Generators; Essential Factors to Consider

How to Identify the 5 Best RV Generators

Regardless of what you intend to use a generator for, you need to consider your power needs and the power output you need when choosing one for your recreational vehicle or trailer.

Will you be using the generator to power all of your appliances and devices? or will you use it mainly to charge your batteries, or as a backup in the event that your solar power system fails to provide enough power?

It is important that you understand how to choose the best RV generator for your needs. In the subsequent paragraphs, I’ll talk about the most essential factors/features you need to consider when it comes to RV generators.

More importantly, your chances of choosing the ideal RV generator will increase exponentially if you base your purchasing decision on the following factors/features.


This is one of the most essential factors to consider before you purchase an RV generator, especially if you are going to be spending a lot of time in campgrounds or national parks. This is because most parks usually have regulations on the amount of noise they can tolerate from generators.

Hence, you need to seriously consider how loud an RV generator is before you make your purchase. Unfortunately, choosing a less noisy generator often means you will have to settle for a smaller and less powerful generator.

Thankfully, manufacturers have started concentrating on producing less noisy generators. They’ve been able to successfully achieve this with the use of mufflers and much more improved technology.

Noise output in generators is measured in dBA. This is a standard measurement that depicts noise emission from a specific distance (23 feet).

To further clarify, a person breathing is measured in decibels 10 dBA. Meanwhile, a normal conversation is measured in decibels 50 dBA.

Above all, try to remember that the noise will not only affect you but it will also affect people around you. Also, keep in mind that the noise limit for parks is 60 decibels at a 50-feet distance.

Power Output

Another important factor you need to keep in mind when searching for the best generator for camping trailers and RVs is its power output. More specifically, you need to make sure that the generator has the capabilities to power all your equipment without excessively draining your available gas.

You need to seriously consider this if your recreational vehicle has a lot of high-grade equipment. To be precise, you need to get an estimate of the amount of power you will need.

For instance, if you want to easily power your 15,000-BTU air conditioner, you need to make sure that your generator can produce enough power to handle it. You can’t purchase a 2000-watt unit RV generator and expect it to efficiently power your air conditioner.

Ideally, a generator with 1000W to 2000W power might be sufficient if you’ll only power lights or an electric cooker one at a time. It will also be sufficient for charging your batteries or electronics.

However, you will need a generator with 3000W capacity and more if you intend to power a fridge, an air conditioner or a heater on your RV.


It is also important to decide on the portability of the generator. In fact, it would be a much easier process if you just decide whether you need a portable or a permanent generator.

Of course, the portable one is the one you can easily move around from one place to another. Meanwhile, the permanent ones are the ones you need to leave in your vehicle all the time.

Since you are getting an RV generator, I will advise that you get the portable generator because of its versatility.


Generators are very expensive to purchase. These devices will cost you a lot and they will put a significant stress on your bank account.

Nonetheless, they become a valuable resource as you go about your daily activities. As a result, I recommend that you make every effort to choose the most cost-effective choice.

This aim will require you to create a budget based on your requirements. However, it’s critical to make sure that this budget is practical and includes all of the features you desire.

Someone seeking a 4,000-watt generator, for example, should have a larger budget than someone shopping for a 2,000-watt one. Most importantly, the expense of purchasing models with more wattage should be reflected in your budget.

If your budget remains reasonable, you’ll be able to narrow down your choices to a more acceptable number. You’ll only be able to choose the ones that can satisfy your requirements, making the whole process considerably easier and stress-free.

Dual Fuel Function

You can choose between a generator that runs on gasoline or one that runs on propane. However, there are some that run on both fuel types.

If you fancy the idea of being able to power your generator with either gasoline or propane, then you should check if the generator you intend to buy can run on both fuel types.

Fuel Efficiency

The generator’s fuel consumption rate is also an important element to consider. In this case, you need to determine how frequently the generator will need you to refuel its tank.

It will be in your best interest to buy a generator that isn’t too fuel-consuming.

Ensure to find out how long a full tank can last. Also, find out the type of fuel that powers the generator.

Fuel Source

The most common fuels for RV generators are gas, diesel, or propane.

Hence, when you’re purchasing a generator for an RV, find out which fuel source the generator uses.

There are advantages and disadvantages to each of these fuel sources:


Gas-fueled RV generators are convenient since they can be filled at any gas station.

However, gasoline burns hot and quickly. Although you will be able to easily get gas to fuel your generator, you’ll, however, need to refill the generator’s tank frequently because it burns quickly.

Nonetheless, gasoline is a budget-friendly option. Similarly, gasoline generators are mostly affordable and budget-friendly.


The fuel source for some RV’s is diesel. It’s possible to have a diesel generator if your RV operates on diesel. You can fill up your generator at the same time as you fill your RV.

Diesel has lots of merits over gasoline and propane, including the fact that it is less flammable than gasoline and offers more power than propane.

However, diesel generators are louder than gas and propane generators. Also, getting diesel to power diesel generators may take a while because it is not as available as gasoline.

Nonetheless, diesel is the most fuel-efficient of the three fuel options, so you won’t have to refill so often.

Liquid Propane

If environmental protection is your top goal, a liquid propane generator is the best option. Liquid propane can also be easily and neatly stored in a tank or jerry can.

However, propane produces the least amount of energy and it is not common. Hence, availability and the power it can offer will be a challenge.

If you are going to get a propane generator always ensure take enough liquid propane with you whenever you’re going on a trip.

Size and Durability

In this situation, the compactness of the generator’s overall architecture is what you should primarily look out for. To put it simply, it should be less bulky and very light while still maintaining excellent sturdiness.

The perfect RV generator is one that is small and easy to transport.

Ideally, it shouldn’t be too heavy too, so you won’t have any trouble moving it. What your aim should be is to select an RV generator that is built in such a way that it is easy to handle.

Despite its ease of use, it should still be able to handle the minimum amount of power your RV needs.


Whether you’re in the woods, a campsite, or a sporting event, your generator has to work well.

More precisely, you need to be sure that your generator is suitable for a lot of uses.

5 Best RV Generator; Specs and Comparisons

5 Best RV Generator; Specs and Comparisons

Generator WattageTypeRuntimeNoise LevelWeight
Champion Power Equipment 100574 Starting: 2000W
Running: 1600W
Dual FuelRuntime at 50% Load
Gas: 11 hrs
Propane: 24 hrs
53 dBA47.6 pounds
WEN 56200i 2000-WattStarting: 2000W
Running: 1600W
Gas PoweredRuntime at 50% Load:
9.4 hrs
51 dBA48 pounds
Champion 3400-WattStarting: 3400W
Running: 3100W
Dual Fuel Runtime at 50% Load:
Gas: 7.5 hrs
Propane: 14.5 hrs
59 dBA95.7 pounds
DuroMax XP4400EStarting: 4400W
Running: 3500W
Gas PoweredRuntime at 50% Load:
11.4 hrs
69 dBA100 pounds
Champion Power Equipment 100302Starting: 4000W
Running: 3500W
Gas PoweredRuntime at 50% Load:
17 hrs
64 dBA81.6 pounds

Top Picks of the 5 Best RV Generators

Top Picks of the 5 Best RV Generators

5 5 Best RV Generators; Champion Power Equipment 100574

Champion Power Equipment 100574
Amazon Image

“Champion Power Equipment 100574” takes the number 5 position in my list of the 5 best RV generators.

Like the typical Champion generator, the Champion Power Equipment 100574 has a steel frame surrounding most parts of its body. As a result, this generator is incredibly sturdy.

In addition, the majority of this generator’s elements are sealed within a durable plastic container. Moreso, the controls on this generator are centered on a single panel just like the way they are arranged on inverter generators.

Only the fuel valve is isolated from the panel.

One of the most impressive features of this inverter generator is that it is 50 percent quieter and 10 percent lighter compared to other inverter generators that offer the same range of watt capacity.

To give more detail, the Champion Power Equipment 100574 features a 3,500W running wattage and a 4000W surge wattage. This makes it perfect for RVs, trailers, and tents.

In the event of a blackout, it can efficiently power essential electrical equipment like air conditioners, electric cookers, laptops, and refrigerators.

Fortunately, this generator has a built-in economy setting. Hence, you can rest assured that it will save you money on gas while also lasting you for a long duration.

You will also enjoy its quiet operation.

I can promise you that this generator’s technology is effective for recreational vehicles, backup systems for your home, and tailgating. I’m especially amazed by the 3500 running watts that allow it to run for up to 17 hours.

Another significant benefit of the generator is that it produces only clean electricity.


  1. It is quieter and lighter than most generators in its range
  2. This generator features an economy setting that helps to save fuel and also prolong the engine’s life
  3. It delivers clean electricity to safely power your sensitive electronics.


  1. You will have to purchase its wheel attachment separately

4 5 Best RV Generators; DuroMax XP4400E

DuroMax XP4400E

The ” DuroMax XP4400E ” occupies the 4th spot on our list of the 5 best RV generators.

This generator is another impressive generator for RV.

The DuroMax XP4400E is a generator that is capable of serving as a power source for different purposes. To put it simply, this generator can be used in a variety of settings.

Thanks to its starting watt power of 4400 watts and its running power of 3500 watts, it can power your home in the event of a power outage. Furthermore, it can function as an outside generator for RV camping to run the air conditioner.

It can also function efficiently in a construction site for powering construction tools.

However, the DuroMax XP4400E is quite noisy. It is not as quiet as most RV generators.

In fact, it is the noisiest generator on this list of the 5 best RV generators. Nonetheless, the amount of electricity it produces compensates for this.

After all, it offers the highest wattage amongst other generators in this list.

However, its huge power results in a heavyweight machine. At 120 pounds, this generator is quite heavy.

Fortunately, its wheels and adjustable handle make it easy a bit more portable. You can easily move the generator around using the wheel and handle.

Overall, the DuroMax XP4400E is a budget-friendly power source that can satisfy the needs of modern homeowners, campers, and construction workers.


  1. It has a durable build
  2. It can serve as a power source for different purposes
  3. The DuroMax XP4400E is fuel-efficient


  1. It is a bit heavy
  2. Amongst the other generators on this list, it is the noisiest

3 Champion 3400-Watt

Champion 3400-Watt

The Champion 3400-Watt occupies the 3rd position in my list of top 5 best RV generators.

This 3,400-watt portable unit is another excellent RV-ready generator from Champion. If you are one of those that love camping and other outdoor activities, having a reliable generator like this Champion 3400 watt unit will come in handy.

The Champion 3400 watt is an excellent RV generator.

This generator is an excellent combination of convenience and versatility. With 3400 starting watts and 3100 running watts, it provides enough backup power for camping trips and picnics.

Aside from being a great addition to your vehicle, this portable generator is also affordable. Besides, its dual-fuel feature makes it easy for you to access any one of the two types of fuel you can easily afford or get.

Furthermore, this model also has Cold Start technology that makes recoil start easy.


  1. It offers dual fuel feature
  2. This generator operates quietly
  3. Lastly, it is easy to set up this generator for use
  4. CONS
  1. There’s no fuel tank level indicator on this generator
  2. It can be difficult to fill the fuel tank
  3. Its fuel tank is small

2WEN 56200i 2000-Watt ; Quietest RV Generator

WEN 56200i 2000-Watt ; Quietest RV Generator

The 2nd place on my list of the top 5 best RV generators goes to the WEN 56200i 2000-Watt generator.

This WEN 56200i model is an inverter generator. As a result, it has a low total harmonic distortion (THD) which makes it suitable for charging sensitive electronic devices such as cellphones, laptops, and cameras.

In case you are wondering, total harmonic distortion (THD) is a measurement of the harmonic distortion present in a signal. To put simply, the low harmonic distortion on the WEN 56200i means it is capable of producing a stable current for powering your appliances or charging your gadgets.

It has a power output of 2000 watts, which is the average for inverter generators of its size. This wattage is enough for the WEN 56200i to power your light electronic gadgets.

Furthermore, this generator’s lightweight and sturdy handle makes it great for camping and hunting activities. Also, its small gasoline tank does not pose many difficulties because of its good fuel efficiency.

In addition, the generator’s manufacturers made use of a sound-canceling design and mufflers to make it as quiet as possible. The WEN 56200i is one of the quietest portable generators on the market.

In fact, it is the quietest generator on our list of the 5 best RV generators.


  1. It has an extremely quiet operation
  2. It provides clean and safe energy without any fluctuations that could cause damage to your sensitive gadgets
  3. The WEN 56200i is very light and portable
  4. It also fuel-efficient


  1. It is difficult to refill its engine oil

1 Champion Power Equipment 100402

Finally, “Champion Power Equipment” ranks first in my pick of the 5 best RV generators.

The Champion Power Equipment 100402 is a 2000W dual fuel inverter generator with a sharp and modern aesthetic. It also has an appealing digital user interface.

In terms of design, there’s hardly any generator in its range that comes close to it.

In fact, it is difficult to compare the Champion to any other 2KW inverter generator that runs on both gas and diesel. Looking for alternatives from other brands only brings up more expensive generators that don’t come close to matching this one’s amazing modern conveniences and excellent design.

Take, for instance, the more expensive dual-fuel Pulsar PG2200BiS. Although this generator offers 200 watts of peak power more than the Champion offers, the Champion’s design and convenient features still put it ahead in the comparison chart.

One of the most unique things about the Champion’s design is its space-efficient build. You can adjust its form to become more compact.

Like the WEN 5200i, the Champion 100402 is an inverter generator. Hence, it offers clean power, making it absolutely safe for powering your electronic equipment.

This small generator can be utilized for emergency electricity at home. However, you’ll be limited by its 1,600 operating watts and 2,000 peak watts.

Though it might be able to power a few refrigerators, it may not be able to power your large air conditioners.


  1. It is parallel ready
  2. This generator is affordably priced
  3. It offers duel-fuel feature
  4. The Champion can last for 11 hours on gas and 24 hours on propane


  1. It doesn’t offer immense power


5 Best RV Generators;Conclusion

There you have it! the best RV generators help liven up your RV while you’re on a road trip. Each of these RV generators comes with all the functionality and features you need to get the most value for your money.

Hence, you can pick the RV generator that best meets your budget and meets your specific needs.

With that being said, the Champion Power Equipment 100402 is our number one choice. It stands out as the best in our pick of the 5 best RV generators.

Hurry up and click the “Buy from Amazon” button to get it now before it goes out of stock.

I hope you found this PowerVersity pick helpful?

If you found it helpful, kindly share your thoughts with the “Leave a Reply” form found towards the end of this page.

Finally, to read more guides like this, visit our Best Electrical & Renewables page.

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