7 Best Generators for RV in 2021

by Joshua Thomas

The generator for RV is a practical tool for generating electricity while camping in an RV.

One of the best things about this device is that it is able to generate a stable and yet powerful flow of electricity that will power your various electrical devices, even the most demanding ones.

In fact, this generator is much more powerful than the electricity produced by your RV. Therefore, for those using demanding electrical devices while on the go, you absolutely must have a dedicated generator for RV.

If you are fresh on the market for the best generators for RV, we have exactly what you need. We have reviewed a hand-picked selection of popular models and give you our impressions below.

Without further ado, let's find out how well they perform!

Top Generators for Rv by Editors

Top Generators for Rv by Editors
Top Generators for Rv by Editors

Summary of 10 Best Generators for RV

IMAGE PRODUCT FEATURES
Champion Power Equipment 3800W RV Generator With Electric Start

1. Champion Power Equipment 76533 (Best Overall)

  • Durable and long-lasting build construction
  • Very easy-to-use
  • Does not produce excessive fumes. Efficient motor
  • Powered by propane gas which is cheap and easy to get
Westinghouse WGen7500 Generator With Remote Electric Start

2. Westinghouse WGen7500

  • Powerful wattage of 7,500 W
  • Flexible. Can use both propane and gasoline as fuel
  • 10 hours a running time
  • The dual voltage of 120 V and 240 V
Wen 56200i Super Quiet Inverter Generator

3. Wen 56200i

  • Small and compact form factor
  • Can produce 3 types of voltages of 5 V, 12 V, and 120 V
  • Ability to choose size and capacity
Yamaha EF2000iSv2 Portable Inverter Generator

4. Yamaha EF2000iSv2

  • Carry handle makes it very portable
  • Small and compact form factor. Does not need a lot of space
  • Gasoline gauge indicator
Wen 56475 Portable Generator

5. Wen 56475

  • Portable model
  • Heavy-duty with a long run time of 11 hours and output of 3,750 W
  • Uses both gasoline and propane gas as fuel
DuroMax XP4400E OHV 4-Cycle Gas Powered Generator

6. DuroMax XP4400E

  • Contains many safety features
  • 4 stroke engine for performance and reliability
  • Easy to operate by beginners
Champion Power Equipment 3500W RV Ready Portable Generator

7. Champion Power Equipment 46596

  • Lightweight. Easy to carry around
  • Small and yet heavy-duty
  • Long runtime of 12 hours at 50% load

1. Champion Power Equipment 76533 - Best Overall

Champion Power Equipment 3800W RV Generator With Electric Start
Champion Power Equipment 3800W RV Generator With Electric Start
  • Running watts: 3,800W
  • Running time (50% load): 9 hours
  • Outlets: 120V at 30A and 20A

One of the most interesting features about this Champion generator for RV is its solid build construction. It uses a mix of aluminum, ABS plastic, and rubber for the wheels that make it a very durable and long-lasting generator.

It can definitely be stored and used outdoors, no problem as it is fully weatherproof. In addition, it is able to provide a lot of power as it can generate 3,800 W of power and outputs 120V at 30 A and 20 A for flexibility.

Moreover, this model has an electric start which means that you simply push a button and the generator will start right away. For the fuel, it uses propane gas which is readily available almost everywhere and is quite cheap as well making this generator cheap to maintain in the long term.

But one of the best things about this model is definitely its excellent price to performance ratio. Indeed, it is very reasonably priced especially considering its excellent build construction, high-performance and excellent runtime of 9 hours.

All in all, considering all those excellent factors, this model from Champion is definitely one of the best generators for RV especially considering its excellent price point.

The only problem with this model is that it is louder when compared to other models and it may be difficult to get spare parts down the line.

Pros

  • Excellent build construction. Durable and long-lasting
  • Electric start engine. Very easy to use
  • Smooth and efficient for stroke motor. Does not produce a lot of fumes
  • Uses propane gas which is cheap and readily available

Cons

  • The motor of this generator is a little bit loud
  • Difficult to get spare parts

2. Westinghouse WGen7500 Generator

Westinghouse WGen7500 Generator With Remote Electric Start
Westinghouse WGen7500 Generator With Remote Electric Start
  • Running watts: 7,500 W
  • Running time (50% load): 10 hours
  • Outlets: 120/240V at 30A

The Westinghouse is a true powerhouse with a wealth of features. Indeed, this top-rated generator for RV is one of the most powerful models on the market. This unit has a running watt of 7,500 W which makes it the best RV generator for the money when it comes to performance.

Moreover, the running time of 10 hours at 50% load will ensure that you have a constant flow of electricity for a longer period of time. Additionally, one of the best things about this model is that it is able to generate both 120 V as well as 240 V with a current of 30 A.

Furthermore, this unit is equipped with rear wheels which allow you to easily carry it around. It also has an electric start as well as many beginner-friendly features that make it extremely easy to use. Best of all, the 4 strokes motor is extremely efficient and produces little fumes.

But one of the best things about this generator is that it is able to use both propane gas as well as gasoline to run. This makes it extremely flexible especially for those camping out in the wilderness where you do not know which type of fuel you can get your hand by.

Just be careful because this model is not fully waterproof as it lacks a cover shell at the bottom. Additionally, you may need to push of the engine button multiple times for it to start especially if it has been left overnight.

Pros

  • Powerful running watts of 7,500 W
  • Fuel flexibility. Able to use both propane and gasoline
  • Long-running time of 10 hours
  • The dual voltage of 120 V and 240 V

Cons

  • Not really waterproof
  • It may have difficulty starting at first

3. Wen 56200i Generator

Wen 56200i Super Quiet Inverter Generator
Wen 56200i Super Quiet Inverter Generator
  • Running watts: 1,600 W
  • Running time (50% load): 6 hours
  • Outlets: 120V, 12 V, and 5 V

The Wen 56200i is a small and compact inverter generator for RV that has an efficient motor that generates low noise and has a decent run time of 6 hours at 50% load. This model does not produce the biggest running watts we have seen, as it has a running watt of 1,600 W with a peak of 2,000 W only.

However, this generator was never meant to be a powerhouse but a model that is highly portable and can easily be carried to a remote location. In addition, it outputs 3 types of voltages that makes it extremely flexible. It can output 120 V, 12 V, and 5 V so technically, this portable generator for RV is able to power almost any type of device with great ease.

Additionally, since this model has an efficient motor, it will not produce any toxic fumes or create a lot of noise. In fact, this model from Wen is one of the most silent generators on the market.

If you are looking for a small and compact generator for your RV and do not need a lot of running watts, then we seriously recommend that you consider this model. It is one of the best inverter generator for RV camping on the market because of its small form factor.

The only problem we can point out with this generator is that it has a lower wattage of 1,600 W when compared to the competition. However, this is still more than needed for casual use.

Pros

  • Small and compact. Can easily be carried
  • Produces 3 types of voltages, 120 V, 12 V and 5 V
  • Ability to choose 3 different models with different running watts

Cons

  • Low running watts of 1,600 W

4. Yamaha EF2000iSv2 Generator

Yamaha EF2000iSv2 Portable Inverter Generator
Yamaha EF2000iSv2 Portable Inverter Generator
  • Running watts: 1,600 W
  • Running time (50% load): 5.25 hours
  • Outlets: 13.3A and 16.7A at 120V

This generator from Yamaha is another portable generator for RV that is powered by propane gas. Indeed, this is a compact model that you can easily carry around as it even has a convenient handle at the top of the generator.

In addition, it produces low noise and little toxic fumes, so it can be used in proximity without the risk of causing any health hazard. Additionally, the noise is rated at 51.5 dB when running at 1/4 load which is more than decent for an RV generator at this price point.

The only caveat we have with this model is that the running time of 5.25 hours at 50% load could have been a bit higher. However, this is a small technicality as this model is outstanding both in terms of performance and reliability.

If you are looking for a small and compact generator that you can easily carry around, this model from Yamaha is easily one of the best portable generators for RV that you can buy. We highly recommend it even if the price is a little high!

Pros

  • Gasoline gauge so as you can quickly tell the status of your fuel at a glance
  • Produces low noise and no toxic fumes
  • Small and compact. Can easily be carried

Cons

  • The price. This portable generator could have been a little bit cheaper

5. Wen 56475 Generator

Wen 56475 Portable Generator
Wen 56475 Portable Generator
  • Running watts: 3,750 W
  • Running time (50% load): 11 hours
  • Outlets: 120V at 30A

If you need a more heavy-duty generator for RV that still remains quite portable, the Wen 56475 is an excellent model to consider. This generator comes in 6 different styles and sizes that produce different running watts depending on your need and purpose.

Additionally, with a running watt of 3750 W, this model will have no trouble powering all your electric appliances with ease. Moreover, the 223 cc engine uses both propane gas as well as gasoline to function. This makes it a very flexible generator for RV.

Moreover, the rear wheels are heavy-duty and will allow you to easily carry this RV generator around.

Further, this model is equipped with an electric start mechanism that allows you to quickly and easily start the generator with the push of a button.

To make it a safer generator, the Wen 56475 is CARP and EPA III certified in no less than 50 states in America. This RV generator is heavy-duty and should have no problem powering even the most demanding electric devices.

In addition, it has many features that make it bang for the buck as well as extremely easy-to-use even by absolute beginners. If you have never owned an RV generator before, this is one of the best generator for RV air conditioner you can get.

Just keep in mind that a few customers have had difficulty with the warranty process of this generator.

Pros

  • Portable and easy to carry around
  • Heavy-duty. Can power demanding electric appliances with ease
  • Flexible. Uses gasoline fuel as well as propane gas
  • Rear wheels so that you can easily move the generator

Cons

  • Difficult to get warranty on this generator

6. DuroMax XP4400E Gas Powered Generator

DuroMax XP4400E OHV 4-Cycle Gas Powered Generator
DuroMax XP4400E OHV 4-Cycle Gas Powered Generator
  • Running watts: 3,500 W
  • Running time (50% load): 8 hours
  • Outlets: 120/240V at 30A

The DuroMax XP4400E is a popular and safe gas-powered generator for RV. This model has many safety features like an automatic shut off mechanism that will switch off the generator whenever it detects that the engine level is low and risky to run. It is also incredibly easy to operate by anyone.

In addition, this unit has a running time of 8 hours with a 50% load which makes it an excellent model. Definitely not the best we have seen, but still more than decent running time for most people.

But one of the best things about this RV generator is its ability to generate both 120 V as well as 240 V at 30 A which makes it able to power most electrical appliances. Additionally, it running watts of 3,500 W makes it a highly performing RV generator.

Moreover, the electric start is very convenient and will allow you to easily start the generator with the push of a button. You will also find a fuel gauge that will allow you to easily see your fuel level at a glance.

There is a good reason many generators for RV reviews online rate this model highly. It simply works and gets the job done.

The only caveat we have is that this RV generator could have been a little more competitive when it comes to the price point. But other than this, this is an excellent generator that produces decent power and has a rich set of features.

Pros

  • Safety feature like automatic shut off when the oil is low
  • Easy to operate by absolute beginners
  • 4 stroke engine. Can deliver a lot of performance and power demanding electric appliances
  • Electric start. Start the generator the push of a button

Cons

  • The price could have been a little bit more cost-effective

7. Champion Power Equipment 46596 Generator

Champion Power Equipment 3500W RV Ready Portable Generator
Champion Power Equipment 3500W RV Ready Portable Generator
  • Running watts: 3,500 W
  • Running time (50% load): 12 hours
  • Outlets: 120V at 30A and 20A

This Champion RV generator has a metal rib cage that protects the inner parts of the generator. This model is a portable generator for RV as it is quite lightweight and has a small and compact form factor so it does not require a lot of space to work.

But its small size does not mean low performance. Quite the contrary. Indeed, this model has a running power of 3,500 W which makes it able to power any type of electrical appliances.

Additionally, one of the best things about this RV generator is its long running time of 12 hours at a 50% load. It is definitely one of the best generators for RV when it comes to running time.

Furthermore, this unit is able to output a high amperage of 30 A as well as 20 A so it can deliver a stable electricity flow for demanding electric devices like power tools. It even has a safety feature called Volt Guard that will protect your devices from a voltage surge.

Of course, this generator is equipped with an electric start for ease of use as well as an automatic shut off the system when the oil level gets low. Therefore, it is very beginner friendly.

However, one of the biggest problems with this generator is that it does not come with rear wheels. Even if it is lightweight and very portable, this would have been a welcome bonus. You can still purchase the wheels separately if you need them.

Pros

  • Lightweight and small. Does not need a lot of space and easy to carry
  • Automatically shuts off when the oil level gets low
  • Long run time of 12 hours at 50% load
  • Heavy-duty. Can power demanding electric appliances due to its high amperage output

Cons

  • Does not come with rear wheels. Although, you can purchase it separately

How to Buy the Best Generators for RV

How To Buy A Generator For RV
How To Buy A Generator For RV

1. Portable or Permanent

First and foremost, the generator for RV comes into 2 types. A portable model and a permanent one. The portable generator for RV will normally have wheels that allow you to quickly and easily move the generator around.

On the other hand, the permanent RV is usually heavier and intended for those who need a generator located in a specific location at all times. Both have its advantages and disadvantages.

The portable generator for RV is mostly for those who move around a lot while the permanent generator for RV is intended for people who need a higher capacity and heavy-duty generator to power demanding electrical devices.

You will have to choose which type of RV generator you want depending on your need and purpose. If you need more electricity and don't require moving around quite often, then go with a permanent generator.

If you need to move around a lot, then a portable and top-rated generator for RV makes more sense.

2. Conventional vs. Inverter Generator

While the difference between a conventional generator and an inverter generator might be technical, some users may want to go for one over the other.

The conventional generator uses fossil fuel or gas like propane to turn a motor, that in turn produces electricity. It is able to produce regular 120V @ 60Hz which is a voltage ideal for powering all electric devices in North America.

On the other hand, the inverter generator "inverts" a DC current into AC, in multiple phases such that the single phase of the inverter generator is a clean electricity.

This type of generator is much more sophisticated and able to produce both AC and DC all in one generator, making it more versatile. However, the inverter generator is also more expensive.

The decision is simple. If you need both AC and DC, the inverter generator is an excellent choice. But if you only need AC to power your electric devices, the conventional generator is a reliable generator that gets the job done.

3. Fuel type

The choice of fuel type in your generator will mostly depend on the availability and price of the fuel based on your location. In most cases, propane gas is a popular fuel for generators and is quite cheap.

However, you will most likely need to purchase a 20 lbs propane tank to use it, which can be an inconvenience.

Additionally, gasoline and diesel are 2 popular fossil fuels used in generators, especially in conventional generators. The main benefit of gasoline or diesel is that they are inexpensive and easily available everywhere.

The caveat is that a gasoline or diesel generator for RV will produce toxic exhaust fumes so you will need to place your generator in a well-ventilated area.

4. Noise

Noise is an important concern when looking for a generator. Noise is measured in decibels and the higher the decibel, the louder the generator will sound. A quiet generator for RV should output around 48 to 57 dB, which is around the same noise as a normal conversation.

Moreover, you should pay particular attention to the noise if your generator will operate near houses as it could cause an inconvenience. In general, it is safer to go with an RV generator that is as silent as possible.

5. Overall Construction

The overall build construction of the generator for RV will give you a good idea if it is durable and long-lasting. Most of the time, the outer shell of the generator is made from a lightweight and durable material like aluminum.

Aluminum is also weatherproof and waterproof which means that your generator will last a long time even if you leave it outdoors. We recommend that you try to find out the build material of your generator of choice so that you can get a quality generator that will last you a long time.

6. Runtime

The runtime in a generator for RV is calculated in 50% load or 25% load. Of course, the higher the runtime, the more efficient and better the generator can be assumed to be. When purchasing a generator for your RV, you should give priority to the runtime. In general, a decent generator should run at least for 4 hours or more on 50% load.

7. Portability

If you need to carry your RV generator around a lot, then you need to choose a model that is portable.

It is usually best to go with a generator that has rear wheels so you can easier to move. Best, you can even attach an RV generator to your vehicle, similar to a trailer.

8. Price

When purchasing a generator for RV, we recommend that you set a budget and stick to it. The fact is, an RV generator can quickly get quite expensive if you're not careful.

In most cases, you should be able to get a high-quality generator for around $1500 or less. It is expensive, but purchasing a generator for RV is not something you need to do often, as most models are durable and long-lasting.

Conclusion

The generator for RV is a highly practical way of generating electricity while on the go. It is ideal for a small family camping in the wilderness for a few days. But realistically, everyone can benefit from this generator, even homeowners as it is an excellent emergency generator.

Best of all, this device is not very expensive to maintain and run on propane gas, gasoline, or diesel, which are easily available everywhere.

About Joshua Thomas

Joshua Thomas just simply loves cars and willing to work on them whenever there's chance... sometimes for free.

He started CarCareTotal back in 2017 from the advices of total strangers who witnessed his amazing skills in car repairs here and there.

His goal with this creation is to help car owners better learn how to maintain and repair their cars; as such, the site would cover alot of areas: troubleshooting, product recommendations, tips & tricks.

Joshua received Bachelor of Science in Mechanical Engineering at San Diego State University.

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