10 Best RV Generators: Live comfortably anywhere you go

Are you looking for reliable power in your RV? Do you want to camp and still be able to catch your favorite television shows? 

You need a reliable source of power in your RV, no matter what its purpose. Maybe you use it to travel to see friends and family. Perhaps you just use it as a much-needed getaway from everyday life. That is where RV generators come in to help. They are designed to power all of the accessories and appliances your RV provides.

With that said, choosing the best RV generator can be challenging. There are so many on the market, all promising to be the best. There is nothing better than having power all day and night so investing in a good RV generator is a must.

Overview Table 

Your search is over. We have rounded up the top ten best RV generators on the market. Here, you’ll find just about every feature you could need or want in an RV generator. 

We’ve taken the time to develop this list since there are so many options on the market and because having a reliable RV generator is important. If you are an RV owner, you know how crucial it is to enjoy the creature comforts that power provides. 

We’ve narrowed down your choices so you don’t have to do the work and we’ve got confidence you will find your next RV generator in our list.

Editor choice 1 Westinghouse WGen9500
Westinghouse WGen9500
(Best RV Portable Generator)

This high-powered portable generate gives you long-lasting operation and comes with a 3-year warranty.

2 Champion 75537i
Champion 75537i
(Best Quiet RV Generator)

The Champion 75537i provides incredibly quite operation while still maintaining and ease of operation for just about anyone. It will give you 8 hours of run time and an electric start.

3 Honda Eu7000iat1
Honda Eu7000iat1
(Best Quality RV Generato)

This generator is very powerful, but what makes it unique is its impressive LCD display. The control panel is different than what you’ll see with other products.

4 Pulsar PG4000iSR
Pulsar PG4000iSR
(Best Inverter RV Generator)

The WAVE technology with the Pulsar PG4000iSR is what sets apart from other generators. This allows for safe charging of sensitive electronics while the generator itself is both quiet and compact.

5 Cummins Onan 5.5HGJAB-1270
Cummins Onan 5.5HGJAB-1270
(Best Built-In RV Generator)

This generator is marked by its low vibration levels and easy installation. Equip your RV once and for all!

6 Champion 76533
Champion 76533
(Best Dual-Fuel RV Generator)

The Champion 76533 is a unique generator as it is dual powered. You can choose to use propane or gas to fuel it.

Best value 7 Durostar DS4000S
Durostar DS4000S
(Best RV Generator for the Money)

The Durostar DS4000S is a heavy-duty option for a generator. It offers a full panel and a four-gallon tank. It is also versatile enough to make trips back and forth to a job site, if needed. 

Best price 8 Firman P03601
Firman P03601
(Best Budget RV Generator)

This is a budget option that still provides great run time and quiet operation.

9 WEN 562245i
WEN 562245i
(Best Small Clean Power RV Generator)

This generator produces clean power which makes it safe to use with your most sensitive electronics. Its operation is incredibly quiet.

10 Cummins Onan 8.0HDKAK-1046
Cummins Onan 8.0HDKAK-1046
(Best Diesel RV Generator)

This diesel-operated generator is very powerful, yet quiet. It meets sound standards set by the National Park Service so you never have to worry about bothering your fellow campers.

1 Editor choice

Westinghouse WGen9500 – Best RV Portable Generator


  • 9500 running watts
  • 12500 starting watts
  • Push button electric start + remote start key fob
  • Runs up to 17.5 hours
  • 6.6 gallon fuel tank
  • 3-year warranty
  • Excellent customer service
  • 74 dBA

The Westinghouse is by far the best RV portable generator. It is gas powered with a remote electric start. You get 9500 rated watts and 12500 peak watts with this high-powered model. Westinghouse is known for superb customer service so the product is not only backed by a 3-year warranty, but you can have any questions answered as well. 

This generator arrives very well packed, yet it is easy to remove the box. It is easy to assemble and the guide is very straight forward with clear instructions to help you complete assembly and setup. The preparation for using the generator is also quite straightforward. Simply fill the oil and gas and hook up the battery. 

This RV generator offers great, high-quality performance so that you can be as prepared with your backup power supply as possible. It will run for up to 17.5 hours, using its 6.6 gallon steel fuel tank. This is one of the longest lasting options on our list. 

That length of power supply means you can keep your refrigerator, sump pump and air conditioner all running simultaneously. There is a remote start key fob that allows you to start the generator from a distance of up to 109 yards. It also has a push button electric start.

This generator offers a convenient L14-30 30A 120/140V twist-lock outlet. This means that you can very easily tie it into your home through a transfer switch. It comes with an ease of use, given that it has a built-in fuel gauge along with an automatic low oil shutoff. 

We highly recommend the Westinghouse for anyone who is looking for good, long lasting power. It is a top-notch option all around.

  • Remote start is very convenient
  • Instructions are easy to follow
  • Gas shutoff easily accessed
  • Run for a long time without refueling
  • Can power all the RV necessities
  • Heavy at 220 pounds
  • A bit loud operation

Champion 75537i – Best Quiet RV Generator


  • Very quiet operation at 58dBA
  • 3100 starting watts
  • 2800 running watts
  • Up to 8 hours at 25% capacity
  • Electric start with 3-position ignition switch
  • Remote start key fob

This is the best quiet generator for your RV. In addition to its ultra-quiet operation, it has several other unique features that make it easy to operate, while it still maintains decent power. 

The very first thing you are likely to note with this generator is that it comes to you fully assembled. You might then quickly discover that this generator offers a high level of both convenience and versatility. You can start and stop it from up to an 80-foot distance using the remote key fob that comes included with the generator. 

There is an economy mode that will automatically idle the generator so that you can save on fuel. In addition, if you want to take this generator along with you, you will have no trouble. There is a foldaway handle that makes moving the generator easy and the never flat tires help you with maneuvering. It is easy enough to move around that you can use it for other activities as well including at your home or the job site. 

Another convenient feature is the electric start with 3-position ignition switch. The battery is included, and you also get the Quick Touch Panel which lets you get to all of your controls in just one location. At 25% capacity, you will get 8 hours of run time. This is decent but there are definitely options available that will last longer at a higher capacity.

As is the case with Champion products, you’ll also receive a 3-year limited warranty as well as free lifetime technical support. You can ask questions or get feedback at any time while owning this generator. 

We highly recommend this product for anyone who wants power, mobility, and quiet operation all in one machine. This generator from Champion is easy to use, requires no assembly, and you would be very hard-pressed to find one that offers a quieter operation.

  • Very quiet operation
  • High quality
  • Comes preassemled
  • Wheels around easily
  • Very stable
  • Remote start function does not always work
  • Instructions for the remote start can be confusing

Honda Eu7000iat1 – Best Quality RV Generato


  • 5000 running watts
  • 7000 starting watts
  • Quiet operation at 52 to 60 dBA
  • Can run up to 18 hours on 5.1 gallons of fuel
  • Fuel injected
  • Using both the 240 volts and 120 volts or just the 120 volts
  • Electric start

This is one of the best 7000-watt generators available. Aside from its sheer power, it offers several other unique features including an incredibly quiet operation and clean energy production. 

Peak capacity with this generator is an incredibly powerful 7000 watts. Its steady output is 5000 watts. Even though it has such an incredible capacity, its design is still pretty compact. It is a bit narrower and taller than the majority of generators, so the dimensions are a bit different than what you might be used to using. This has a lot to do with the placement of the controls, which are directly above the motor. 

This generator is quite heavy. This can make the product a lot less portable than some others reviewed here. However, there are some features to make it as easily transported as possible. This includes two handles that are attached and fold down. You can still keep the nice compact nature of the generator, even when trying to maneuver it. 

There are also high-quality rubberized wheels so that you can get some traction when moving it around. It moves well on the wheels so you shouldn’t need to use too much power to get it going. 

This generator has a full electric starter. Really, getting it going just takes putting the shutoff switch to the on position and hitting the start button. It does not get much easier than that. It starts clean and easily.

Right above where you get it started, you’ll find an LCD display. It will show you just how the generator is running so you will see things like voltage, current use of power, output, and RPM’s. You’ll always know how the generator is working. 

We highly recommend this generator for its high quality. If you are looking for something heavy-duty with a lot of power, this is likely a great choice. It also is eerily quiet, especially given its power. If you stand at just 23 feet, you will barely be able to hear it. It helps that the engine is mounted onto rubber feet and the generator has an advanced muffler system. Both of these features are hard to find in alternative generators. 

What you should keep in mind if considering this option is the sheer weight and portability of the generator. This is not likely to be the ideal option for anyone who is looking for something easy to move around or bring to sporting events or the job site.

  • High quality
  • Eco-friendly technology
  • Very powerful
  • Very quiet operation
  • Full electric starter for simple start-up
  • Heavy

Pulsar PG4000iSR – Best Inverter RV Generator


  • WAVE Technology
  • 4000 starting watts
  • 3500 running watts
  • Wireless remote start
  • USB outlet
  • Runs up to 15 hours at 50% of load
  • 63 db operation

This is by far the best inverter RV generator on the market. It offers safe charging for your most sensitive electronics and long hours of operation. 

Your first thought when you see this generator might be related to its very compact design. It offers an extendable handle for easy portability along with never-flat wheels so you can store and handle it easily. 

The tank on this generator has a capacity of 3.4 gallons and it uses an electric and recoil start. With the purchase of this generator, you also get a spark plug wrench, funnel, and 10w30 100ml oil bottle. You will get up to 15 hours of operation on a full tank if you are using half capacity. You can also get the generator started from up to 80 feet away with the use of the wireless remote start, which is a really convenient feature. 

One of the best features of this generator is its very quiet operation. It produces fewer than 63 decibels of noise and you would be hard-pressed to hear it running at even just 10 feet away. This feature, partnered with its portability, makes it particularly versatile. You can use it virtually anywhere. 

It operates using a 224cc OHV engine. It has two AC 120V outlets and one 30A RV Outlet. It also has one 5V DC USB outlet and one 12V DC 8A outlet. That USB outlet means that you can supply your electronics with pure and safe electrical power. This means easy charging of laptops and cell phones.

We highly recommend this generator given its overall versatility and portability. Add in its ability to safely charge sensitive electronic devices and we feel like you’d have trouble going wrong with this purchase.

  • Quiet operation
  • Runs for a long time
  • Safe charging of electronics
  • Compact design
  • Can be challenging to change the oil given the design

Cummins Onan 5.5HGJAB-1270 – Best Built-In RV Generator


  • Enclosed muffler for easy installation
  • Self-diagnostic
  • LP fueled
  • Low vibration levels
  • Digital voltage regulation

This is the best built-in RV generator we could find on the market. It also offers the quietest operation in its class as well as very low vibration levels. 

The first impression of this built-in RV generator is that it is quite easy to install. Even better than that it is self-diagnosing which means that your troubleshooting is a whole lot easier. If you have any issues, it is covered by a 3-year limited warranty. 

The engine size on this generator is a 4-cycle OHV V-Twin. This is a built-in generator so it is a bit heavier than some others on our list. It weighs 310 pounds. Its fuel source is propane. 

The sound level on this generator is 69 dBA at 3 meters. This is very quiet given how much juice it pumps for you. It operates on 5500 watts which is quite powerful. You can think of it as being able to run one or two air conditioners and still have some juice left over. Its dimensions are 33.6 x 22.2 x 16.7. 

We recommend this generator because it packs a good amount of power but still maintains low vibration levels. We also really like that it comes with a 3-year limited warranty. It makes the purchase easier to make knowing that you get some support if anything should go wrong.

  • Very powerful
  • Low vibration levels
  • Quite
  • Easy installation
  • Good warranty
  • Heavy

Champion 76533 – Best Dual-Fuel RV Generator


  • 4750 starting watts/3800 running watts (Gas)
  • 4275 starting watts/3420 running watts (LPG)
  • Low oil shut-off
  • Electric + recoil starts
  • Run time of up to 9 hours on full tank of gas
  • 10.5 hours of run time with propane
  • Noise level of 68dBA

This is our choice for best dual fuel RV generator. You can use either propane or gas to power up your RV’s accessories and appliances. It also gives you great run time.  

The dual power is really what sets this generator apart from the competition. It is the only one of its kind on our list. It can run on either propane or gas right out of the box. The generator is powered by its 4-stroke, 224 cc Champion engine and the wheel diameter is 8 inches. Aside from its dual power, this generator is marked by its incredible portability. You will have no trouble bringing it along with you on all of your RV adventures. It weighs just 119 pounds. 

With this generator, you get 4750 starting watts and 3800 running watts running it on gasoline. With a full tank of gas, you can expect up to 9 hours of power and if using the 20-pound propane tank, you can get up to 10.5 hours. The fuel tank has a 3.4 gallon capacity. Noise level for this generator is low, at just 68dBA from 23 feet away. 

You will find on this generator a safety fuel selector switch as well as a gasoline fuel tank and propane inlet. The propane hose is also included. The assembly instructions received with this generator make it really easy to unbox and get started right away. 

We recommend this generator, not only given its portability but also its versatility. The dual fuel option makes this an even easier choice for best RV generator. 

  • Can run using both gas and propane
  • Portable design
  • Quiet
  • Easy to transport
  • Good run time
  • Short hand-tow handle
  • Design makes it challenging to add or change the oil
7 Best value

Durostar DS4000S – Best RV Generator for the Money


  • 3300 running watts
  • 4000 starting watts
  • Full power panel with main controls
  • Total runtime of 9 hours
  • Heavy-duty, steel frame
  • 4-gallon fuel tank
  • Low oil shutoff

Of all the RV generators on our list, the Durostar DS4000S is the best RV generator for the money. While you can fit it in your budget, it does not shortchange you on power, run-time or features. 

This Durostar generator is run by a 7.0-horsepower, air cooled HOHV engine. There is also a low oil shutoff. The muffler is quiet so that also aids in noise reduction, which can come in handy if you are in a crowded campground. You don’t really need to worry much about disturbing your neighbors. Additionally, this model offers a heavy-duty steel frame that not only showcases its strength but also contributes to quiet and smooth operation. The 4-point isolated motor mounts help as well. 

You get a powerful 3300 running watts and 4000 starting watts with this machine. You also will find a panel that offers a selection of outlets so that you get the highest level of compatibility. There are two 120V household outlets and one 120V 30A twist lock outlet. The panel also provides a voltmeter so you can measure your voltage output. 

This generator is pretty versatile. Of course, it functions with your RV very well, but it can also be used for attending sporting events or when you are out camping. It can even be used as backup power at your job site, if needed. Its portability makes it a great option for getting your money’s worth out of your purchase. 

If you run this unit at about 50% capacity, you will get a total run time of about 8 hours out of it, given its 4-gallon tank. This isn’t the longest lasting power source on our list but it isn’t the shortest either. This generator is EPA and CARB approved for use in all states. 

We really recommend the Durostar DS4000S if you are on a budget but still want a good, high-powered and reliable RV generator. The operation is quiet and the machine itself is quite durable and easy to use. If you want something that will give you a very long run time, you might want to consider one of our other options.

  • Overall smooth and quiet operation
  • Great durability
  • Affordable
  • Very easy operation
  • Versatile
  • Suggests oil changes every 20 hours
  • No amp or watt meter
  • Pull start can be challenging
8 Best price

Firman P03601 – Best Budget RV Generator


  • 4550 starting watts
  • 3650 running watts
  • Up to 14 hours of run time
  • 5-gallon fuel tank
  • Fuel gauge
  • Recoil start
  • 3-year warranty included

This is the best budget generator that you’ll find. While affordable, it still provides great power and a lengthy run time. 

At first look, you’ll likely notice that this generator comes with a whole host of accessories. You will receive a spark plug wrench, runnel, shipping bracket wrench and oil along with your generator. You will also get the manual in your package. You will notice when you unbox this generator that it starts on the first pull, which is quite unusual for generators. 

This generator offers a recoil start, a low hours and low oil indicator and a volt lock automatic voltage regulator. The tank is 5 gallons and has an integrated fuel gauge. You should get 14 hours of run time off of the 3650 running watts and the Max Pro Series 208 cc Firman Engine. 

Operation with this generator is pretty quiet, since it has a USDA Forest Service approved spark arrester. Outlets include one L530R, one TT30R which is RV-ready, and 2 120V Standard. This generator has a tubular roll cage frame design for a compact size and easy portability. 

You get a 4-in-1 data minder which is a unique feature to this generator. There, you’ll be able to view Hertz, volts, the low oil indicator and hours. You’ll always be in the know when operating this generator. 

We highly recommend this generator, especially if you are purchasing on a budget. It offers great power and a long run time all while being easy to operate. You also get some interesting accessories. You get all of those features while still staying within your budget.

  • Starts very easily on the first pull
  • Long run time
  • Could be quieter
  • Must purchase the wheel kit separately

WEN 562245i – Best Small Clean Power RV Generator


  • 2250 starting watts
  • 1800 running watts
  • 1-gallon fuel tank capacity
  • 6 hour run time with half-load
  • Harmonic distortion of less than 1.2%
  • Very quiet operation at just 53dBA
  • Fuel shutoff
  • Parallel ready

The WEN 562245i is the best clean power RV generator. If you are looking for a generator that can produce reliable and clean power for your sensitive electronics, this may be the choice for you.

This generator from WEN isn’t just ideal for its safe power. It is also quite easy to use, especially given its unique control panel.

On the control panel, you will find the 3-in-1 switch which allows you to start the generator. You will also find three indicator lights. They indicate output, low oil and overload. You’ll see the reset button, manual shut off switch if you need to immediately shutdown, and an eco-mode switch. The eco-mode helps you to increase run time and save on your fuel. You will also find two 5V USP ports and two 15A Outlet 5-20R.

This generator does offer a parallel connection so you can connect it to other generators to share watts. Another convenience feature is the limited maintenance you will need. The fuel shutoff feature means that you are less likely to get blockages. The generator will use up whatever fuel is remaining from the carburetor before it automatically shuts down the machine.

The clean power provided by this generator means that you can safely charge your most sensitive electronics. It has less than 1.2% total harmonic distortion so you can rest easy even when dealing with laptops and cell phones.

The eco mode allows the generator to automatically adjust its fuel consumption. This helps you not only extend the lifetime of the engine itself but also saves you on fuel consumption.

We highly recommend this generator not only because of its clean power, but also given its many other convenience features. The limited maintenance and eco-mode mean you can spend less on both fuel and maintaining the machine overall.

  • Efficient eco-mode
  • Convenient control panel
  • Shuts off automatically
  • Safe for gadgets
  • Clean power
  • Could be quieter
  • Run time isn’t very long
  • Not powerful enough for the whole RV

Cummins Onan 8.0HDKAK-1046 – Best Diesel RV Generator


  • 8000 running watts
  • 4-cycle liquid-cooled diesel engine
  • Meets National Park Service requirements on sound level
  • Fully enclosed muffler and cabinet
  • Spark-arresting muffler
  • 3-year limited warranty & 90-day adjustment policy

This is the best diesel generator for RV air conditioner. It meets all EPA and CARB standards for motorized recreational vehicle generator sets. You get a ton of power out of this generator. It’s a really great option for diesel-powered Class C and Class A motorhomes. 

Despite the power you get with this generator, you will quickly notice that it also operates quietly. It meets the regulations set by the National Park Service which requires a sound level of 60dBA at 50 feet. Part of that quiet operation is due to the vibration-reducing mounts. It also has a fully enclosed muffler and cabinet, which aids in noise control as well. You really won’t need to worry about a high level of noise if you’re in remote campsites, RV parks or national parks. 

You get a ton of power with this generator. You’ll be able to run two 15,000 BTU air conditioners and still have 1300 watts of power left over to run anything else you need. So, run two ac’s and still run all of your personal electronics along with your lights and appliances. Moreover, it will not harm your electronics, since it incorporates frequency control and digital voltage regulation with a pure sine wave output. 

There is a waterproof connector for operating remotely that is included along with battery connections and bulkhead-type fuel. This generator come with a three-year limited warranty. In the first two years, the warranty covers everything with the exception of maintenance supplies and maintenance. In the third year of the warranty, it covers parts and labor on generator set parts and labor on the major power train. 

We recommend purchasing this generator given the sheer power it provides. If you know that you need a lot of wattage, this might be a great option for you.

  • Very powerful
  • Best for diesel powered RVs
  • Quiet operation
  • Safe
  • Meets requirements set by National Park Service
  • Very heavy

Buying Guide

There are plenty of things to consider when choosing the best RV generator to suit your individual needs. We’ve highlighted the top ten options on the market, but you should also think about exactly what you need in a generator before deciding on your final choice.

What is an RV generator?

Before we get into all of the features that should most impact your purchase decision, let’s review the purpose of an RV generator. An RV generator is predominately used in travel trailers, homes, on construction sites, and in recreation vehicles. It can also be used at outdoor events, such as sports games.

It powers your appliances and other electronics so that you never really have to miss the creature comforts you have at home while you are away or traveling. You can do things like continue to watch your favorite television shows and you can keep your laptop, phone, and tablet fully charged. A generator is particularly helpful when you are staying at a campground that does not offer any hookups to power.

weatherproof generator

An RV generator can be a must-have item when you are looking for a power source for your 120V AC outlets. It also proves priceless when charging your RV battery bank, along with when you want to use appliances such as your hair dryer or microwave.

Do you need an RV generator?

You might still be deciding if you even need an RV generator. You might also be wondering why you should spend your money on one. There are a number of reasons to purchase one. To start, it gives you a dependable, steady supply of power so that you can run your appliances, including your microwave and toaster.

When you have an RV generator it also almost guarantees your comfort. You will have constant power to enjoy whatever items you want. Many generators are quite easy to use and operate. In addition, there are now some that are incredibly portable, making them even easier to bring along with you.

10 Best RV Generators

You may not realize how much power you actually use until you no longer have access to it. Being away without power can prove incredibly challenging. It means no access to the phone, no television, no microwave, and no lighting. An RV generator can provide all of those things.


One consideration you will want to make is the overall portability you want in your generator. You can choose a portable generator or one that stays attached to your RV all the time.

If you do choose a portable version, there are varying degrees of portability. Many RV owners go with a portable unit because of the versatility it provides. That portability means that you are not just able to use it with your RV but you can also bring it to sporting events and barbecues. You can even use a portable RV generator for power outages you experience due to storms.

You’ll want to consider other factors when determining portability. Just because an RV generator claims to be portable, does not mean it will be for you in particular. You need to keep the size and weight in mind when determining what portability means to you.

We reviewed a few generators here that offered a great deal of portability, including the Westinghouse WGen9500 and the Champion 76533. These are just two good options if you want something that you can be fairly easily transported.

Westinghouse WGen9500_0

Power Output

Perhaps the biggest concern you might have if you’re looking for an RV generator is how much power you are likely to get from it. You want to make sure it can adequately power all of your electronics and appliances. You also want it to do all of this without completely depleting the fuel supply you have readily available to you.

The point of the generator is to get you the power you want. So, to start, you want to make sure you understand how much power you actually need. For example, if you plan on running a 15,000 BTU air conditioner, you can realistically expect a 2000W generator to work for you. Think about how much power you actually use before you decide on the size of the power output you need from your generator.

It isn’t just the overall power output you want to consider, either. You also need to think about the kind of power you’ll be getting. That includes how clean the power is that you will get from your generator. There are several products that have a sensitivity to the power they need to run. You can think of MacBooks and iPhones as examples.

When thinking about clean power, think of the Pulsar PG4000iSR and its WAVE technology. That generator offers a safe powering source for cell phones and laptops. Other options from our list include the WEN 562245i and the Cummins Onan 8.0HDKAK-1046. Each of these is marketed toward ensuring the safety of your most delicate electronic devices.

Pulsar PG4000iSR


Noise can be a huge consideration when choosing the best generator for your needs. Are you going to be able to get rest if you purchase a noisier product? While most RV generators are designed to run fairly quietly, they are not all made the same. Some are simply louder than others.

When it comes to noise, you also want to keep in mind the disturbance your generator may cause others. If you are in a crowded campground, you might not want to be the person with a particularly loud generator running all the time.

In addition, some campgrounds and National Parks even have a noise limit. If you plan on camping at one of those parks, you definitely want to keep that in mind. Make sure you choose a machine that passes the noise regulation set by the National Park Service. One good example of a generator that does so is the Cummins Onan 8.0HDKAK-1046.

Cummins Onan 8.0HDKAK-1046

In general, most portable generates run at about 50 to 70 decibels. Open frame generators are louder and usually run above 100 decibels. These open frame options will usually give you more power along with that higher level of noise, but the noise itself can be really disruptive to those around you.

If you are trying to determine if noise should be an impactful factor in your decision making, start by thinking about where you plan to use the generator most. Your decision may vary depending on whether or not you want the generator for just RV and camping purposes or if you hope to use it in other locations, such as a job site or at a sporting event. 

Fuel Consumption and Type

Fuel is not cheap, no matter what the type. The cost also adds up pretty quickly the more you plan to use your generator.

You want to bear in mind how often you will need to be adding fuel to your generator. It isn’t just the cost that will cause an annoyance, either. If you have to keep filling the fuel up, you’ll always have to be moderately close to a fuel source. If you don’t want to have to keep traveling to a nearby town to get fuel, fuel consumption will be an important consideration for you.

10 Best RV Generators 1

In terms of type of fuel, there are four primary types. They are propane, natural gas, diesel fuel, and gasoline. Many portable generators just run off of plain old regular gas. This is often the easiest and quickest fuel to access when you are on the go. However, the other options provide their own benefits as well.


This is the choice that is most environmentally-friendly, if that is important to you. The emissions are clean, and it has a pretty long life. The primary drawback to propane is that it can be the harder option to locate when you are out and about and need to refuel. If you plan on being in secluded areas, you will want to keep that in mind.


Diesel generators are most often associated with RV’s that run off of diesel. However, diesel RV generators are also often the preferred choice of those who are looking for the most power possible. If you think of the Cummins Onan 8.0HDKAK-1046 we reviewed, you can run two 15,000 BTU air conditioners and still have 1300 watts of power leftover. You can’t really get that kind of power with another fuel source.

The demand for this fuel choice is overall pretty limited, which means it can be a bit challenging to find an RV diesel-fueled generator. It is also rare for an RV owner to buy a diesel generator to add to their RV. You really only want to consider diesel if you have a real significant need for a lot of power.


If you enjoy the RV life, you know how important it is to have a reliable source of power always available to you. The level of power you need and how portable that power needs to be really depends on your particular usages.

Here, we have reviewed generators that are extremely portable, while others are built-in. We’ve looked at RV generators that offer very high levels of power while others will give you just enough to power your essentials.

Any of the ten best RV generators we reviewed here would be a great choice. Finding the perfect one for you requires you to review your needs. In case you still need some advice, the greatest model we recommend is the Westinghouse WGen9500. It offers a long run time, electric start and easy operating instructions. In addition, you get superb customer service if you run into any questions or concerns.

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