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This guide will help you choose the best RV generator for your next trip.

For whatever reason you are traveling, be it your regular vacations or a weekend trip with family or friends, having one of the best RV generators is crucial for constant power supply.

Some of the regular RV generators we use today contribute to the increase of carbon monoxide in our society and homes. Yet, some people still think they can always purchase the first RV generator that catches their attention only because it seems attractive and affordable.

On the contrary, what you actually need is an RV generator that releases a low level of carbon monoxide, is fuel-efficient, is not noisy, is portable, and, finally, is cost-effective.

Just so you know. Most travelers/campers don’t use their home generators when going on a trip in their RV; they instead go with their RV generator, which saves them a lot of time, space, energy, and other resources.

Benefits of RV Generator

Considering the series of benefits offered by RV generators, it is indeed a wise investment. If you’re still wondering why you need one, here are some reasons why you should consider having one:

RV Generators Are Reliable

RV generators are reliable and dependable in providing you with the power supply needed for your RV appliances and electronics. Your appliances are what make life comfortable while on camp or while driving. And RV generators happen to be the suitable agent to power them up. They can always function as a backup power source when all lights go out.

RV Generators Have Lightweight

You don’t need to go camping with that regular, large, and heavy generator of yours; not when there are tons of lightweight RV generators you could own to make life easier for you.

Designed for portability, RV generators are very light, taking up only a little space in your RV, yet supplying you all the power output necessary to deal with your RV appliances and electronics.

Some RV Generators Are Inverter-Generators

Just so you know, inverter generators are the best form of RV generators, and I’ll tell you why.

How Inverter Generators work:

  1. When the initial, raw alternate current (AC) is generated by the engine, it gets converted into a direct current (DC).
  2. Afterward, the built-in inverter in the unit re-converts it back to the United States’ standard rate alternate current (AC) of 120V and 60Hz.

Result: This form of electricity generated by inverter generators is the best form of electricity for your sensitive electronics and other appliances. This is because they are stable, having less than 3% Total Harmonic Distortion, and as such, they are referred to as electricity generated at Pure Sine Wave.

Non-inverter generators generate electricity at Modified Sine Wave and are therefore regarded as unstable current capable of damaging your appliances and electronics.

Pure Sine Wave and Modified Sine Wave

Fortunately, most RV generators are inverter-generators.

RV Generators Are Fuel-Efficient

Most RV generators come with a feature: Economy Mode. This feature offers the prospect of minimizing fuel consumption, thus, giving a longer run time than other conventional generators. It also helps in extending the engine lifespan of your unit.

Not getting the best RV generator tends to make you a victim of your own device. So I would advise you to go through our review of the best RV generators to make the right buying decision.

Also See: Best RV GPS

Best RV Generator Reviews

Best RV Generator

1. Champion 3400-Watt Dual Fuel Portable RV Inverter Generator

Best RV Generator

Right out of the box, this RV generator features dual fueling—it runs on both gasoline and propane. With this feature, you can easily switch fuels using the fuel selector dial.

When running on gasoline mode, the engine gives

3400 starting watts and 3100 running watts and will run for 7.5 hours at a load of 25%. On propane mode, however, it produces 3060 starting watts and 2790 running watts and will run for 14.5 hours at a load of 25%.

You can always connect this unit to an external propane tank using an enclosed connection cord.

Judging from the power this unit provides, it is sure to power an RV air conditioner and an RV refrigerator.

Speaking of its Inverter Technology feature, this includes the Economy Mode which offers the prospect of reducing electrical load, extending engine life, reducing fuel consumption, providing less-noise operation, etc.

Another cool stuff about this generator is that: from 20-23 feet, this RV generator operates at about 59-60 dBA—just about the same noise level with a normal conversation.

And because this unit was specially designed for RVs, it comes with a 120V 30 amp RV outlet, which saves you the stress of buying external adapters to connect to your RVs and trailers.

You can easily start and operate this unit from the user-friendly control panel. A little more knowledge is what you need, and that’s exactly what the manual will do for you. So in every way, you can do it!

Another unique feature you might want to know is that this unit offers clean power. Not all generators are suitable for running portable electronics like TVs, laptops, etc. And that’s because they are generating electricity at a Modified Sine Wave, which produces more than 3% Total Harmonic Distortion. This can be somewhat detrimental to your electronics.

On the contrary, RV inverter generators like this unit are free from such issues; it offers clean power, suitable for all your appliances.

The best part about the Champion 3400-Watt Dual Fuel Portable RV Inverter Generator is: you can purchase two of these units and connect them, producing a total of 6800 Watt.

So if you ever find yourself in a situation where you need more power to deal with larger, energy-consuming appliances, such a possibility can help you out.

It’s a good thing this product also comes with a limited 3 years warranty and free lifetime technical support.

Amidst all these benefits, however, the only flaw we handpicked was the issue of debris getting stuck in between the wheels of this unit when moving it. And also, this unit is slightly heavier than some other RV generators.

One more thing: this unit is certainly not a good fit for severe weather—exposing it to rainfall will cause more harm than good. That said, getting a Champion Generator Tent Cover should be of help to you.

On a final note, I would go for this product because it has all the necessities any RVer would need. Also, this unit has gained over 4-star reviews across the globe.

[su_button url=”https://www.amazon.com/Champion-3400-Watt-Portable-Inverter-Generator/dp/B01FAWMMEY/ref=as_li_ss_tl?dchild=1&keywords=Champion+3400+Watt+Dual+Fuel+Inverter+Generator&qid=1586853106&sr=8-1&linkCode=ll1&tag=docrina-20&linkId=c2beb469ef904e3610864ad08b65f2ed&language=en_US” target=”blank” background=”#ff6200″ size=”6″ center=”yes” icon=”icon: amazon”]See Price & Reviews on Amazon[/su_button]

2. Champion 3100-Watt RV Ready Portable Inverter Generator

Best RV Generator

When we say this is an RV ready generator, it simply means that right out of the box; you can connect it to your RV and start enjoying the benefits without having to buy external stuff like cords, adapters, etc. That is because it has all the accessories you need.

This unit features an all-in-one-place control panel, which makes it easy to control the whole unit from a single panel. Such a setting creates no room for confusion, and a first-time user will easily have a way around it.

Designed to avoid engine knocking, it comes with a low oil shut-off sensor—this feature automatically turns off the unit when it senses that the oil has reduced beyond the amount suitable for the unit.

Portability is another feature that comes with this unit; it is suitable for your RV and travel trailer. This is a unit an adult can easily carry with one hand.

With 3100 starting watts and 2800 running watts, this unit can still run for about 8 hours on a 25% load. Feel free to plug your delicate electronics like laptops and TVs since this unit offers only clean power—less than 3% THD.

With such a power, it can handle a 13,500 BTU air conditioner alongside other appliances, as the case may be.

This is a quiet operation unit which produces a sound of about 58-60 decibels from a distance of 23 feet—the sound level of a normal conversation.

The Inverter Technology includes the Economy Mode, which offers the prospect of reducing electrical load, providing quieter operation, reducing fuel consumption, and extending engine life.

Alongside other accessories in this unit is a remote control, which makes it possible to start and operate this unit from a distance of about 80 feet. This is a unit you can operate while taking a chill in your rocking chair.

The unit also features a 3-way ignition switch.

If you require a backup power source, this is a reliable option you can deal with. As a matter of importance, I see this to be a unit built specifically for your RVs, camping, trailers, etc.

You’d be happy to know that this unit offers a 3 years limited warranty and free lifetime technical support.

On the downside, however, this unit is slightly heavier than some other RV generators. And the materials used for finishing is not of the highest quality, yet, it is reliable.

[su_button url=”https://www.amazon.com/Champion-3100-Watt-Portable-Inverter-Generator/dp/B00BBDCE1S/ref=as_li_ss_tl?dchild=1&keywords=Champion+3100+Inverter+Generator&qid=1586872948&sr=8-1&linkCode=ll1&tag=docrina-20&linkId=5008dd94f106f8adc3184a2aba3fbb08&language=en_US” target=”blank” background=”#ff6200″ size=”6″ center=”yes” icon=”icon: amazon”]See Price & Reviews on Amazon[/su_button]

3.Champion 3500-Watt RV Ready Portable Generator (EPA)

Best RV Generator

Its portability and power combined to provide you a clean, and reliable energy when necessary, is what makes this unit the right fit for your RV, trailer, camping, or even around your house.

I like the fact that it is RV ready since it comes with an inbuilt 120V 30A RV outlet powerful enough to start and operate the 15,000 BTU air conditioner in your RV.

With 4000 starting watts and 3500 running watts, this unit can run for about 12 hours under a 50% load on a full tank of gasoline with a noise level of 68 dBA from 23 feet—same level with a vacuum cleaner.

I can also say that your appliances and electronics are safe from any issue of voltage spikes because of the presence of a volt guard—a surge protector.

Champion support has also provided a 3 years warranty and free lifetime technical support to the users of this unit.

So far, the only flaw I can spot in this unit is its weight. Although it is portable, it seems to be a bit heavy for an adult. Apart from that, the unit is a wise choice.

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4. Honda Super Quiet Gasoline Portable Inverter Generator (3000-Watt) EU3000is

Best RV Generator

This is a unique piece of tech that will serve you conveniently on various occasions—your home, your RV, etc.

Straight out of the box, this unit comes with a 3000-watt power capable of handling your 13,500 BTU air conditioner amongst other appliances and electronics.

This unit won the title of “Super Quiet” because it runs on a sound level of 49-58 dBA—below the noise level of normal conversation. Your neighbors will be grateful.

Luckily for you, if 3000 watts is not enough, you can purchase a second EU3000is and connect them both using a parallel cable thus, generating 6000 watts. The unit is also fuel-efficient and can run up to 20 hours on a 3.4 gallon of gasoline.

Speaking of Advanced Inverter Technology, this unit also comes with it, providing a stable, clean power suitable enough for your sensitive electronics.

Protected by oil alert, the unit automatically shuts the engine down when low oil is being detected.

According to a customer review, however, the remote start is not functioning effectively. And that’s the only downside I could think of. Every other factor seems to be in check.

[su_button url=”https://www.amazon.com/Honda-Gasoline-Portable-Generator-EU3000IS1A/dp/B076BYPN1B/ref=as_li_ss_tl?dchild=1&keywords=Honda+EU2200i+2200-Watt+Portable+Inverter+Generator&qid=1586940950&sr=8-2&linkCode=ll1&tag=docrina-20&linkId=f298c0a92377902b1f58360ab77e040b&language=en_US” target=”blank” background=”#ff6200″ size=”6″ center=”yes” icon=”icon: amazon”]See Price & Reviews on Amazon[/su_button]

5. Westinghouse iGen2200 Portable Inverter Generator

Best RV Generator

The iGen2200 is sure to deliver clean power—less than 3% THD, at a cost-effective rate. It simply means this unit can safely power your sensitive electronics like TV, plasma, laptops, etc. The smart outlook is enough to portray its portability and user-friendly operation mode.

Fuel-efficiency is another cool feature that comes with this unit; on a 1.2-gallon tank, it can run for 12 hours. Subjecting it to more load than it can naturally carry, however, will consume more gas than usual.

It has 2200 starting watts, 1800 running watts, and runs at an incredibly low level of sound—52 dBA at 25% load, which is still below the sound level of a normal conversation.

Featuring also is a 2 x 5V USB ports for charging your gadgets. And a 20A circuit breaker that prevents the unit from damage in an event where you accidentally try to run it beyond the maximum load.

If you need more power, get another iGen2200 and connect them using a parallel cable to generate a more powerful current.

Still part of this unit is the feature of a low oil shut-off sensor, which automatically shuts down your engine if low oil is detected.

The downside, however, is the absence of fuel gauge and the inability to access the oil reservoir easily.

On a final note, if you are looking for a simple, portable, cost-effective RV generator, this will definitely serve you conveniently.

[su_button url=”https://www.amazon.com/Westinghouse-iGen2200-Portable-Inverter-Generator/dp/B01MUP6L1U/ref=as_li_ss_tl?dchild=1&keywords=Honda+EU2200i+2200-Watt+Portable+Inverter+Generator&qid=1586940950&sr=8-6&linkCode=ll1&tag=docrina-20&linkId=b2fef819eacde9851838c78493e28d29&language=en_US” target=”blank” background=”#ff6200″ size=”6″ center=”yes” icon=”icon: amazon”]See Price & Reviews on Amazon[/su_button]

6. Champion 3800-Watt Dual Fuel RV-Ready Portable Generator

Best RV Generator

The Champion 3800-watt Dual Fuel Generator is all you need on your next travel/camping trip. Nothing like I’ve ever seen, this unit comes with so many features that will thrill you.

First off, let’s talk about the portability. Considering the overall size of this unit, you won’t believe how light-weighted it is. A grown adult can easily carry it along without looking for any kind of support. Besides, it has a handle which makes movement easier.

This unit runs on dual-fuel mode. What this means is, you can run this unit on either gasoline or propane. On gasoline mode, it produces 4750 starting watts and 3800 running watts, and on propane, it produces 4275 starting watts and 3420 running watts.

The unit operates at a sound level of 68 dBA from 23 feet. On a full tank of gasoline, this unit can run up to 9 hours, while on a full tank of propane, it can run up to 10.5 hours at 50% load.

Right out of the box, this unit comes RV-ready with a standard 30A RV outlet and powerful enough to start and run a 15,000 BTU RV air conditioner.

One unique feature that makes this unit stands above other RV generator is: it comes with a battery which permits easy Touch Start—push-button electric start and this includes an internal battery charger that charges the battery in the course of running the generator.

A volt guard is integrated into this unit, which serves as a surge protector. With the presence of this feature, your generator is safe from voltage spikes. In essence, your electronics and other appliances have a very low risk of damage.

Featuring also is the Cold Start Technology, which offers the prospect of enhancing the generator to power efficiently on cold weather. It also comes with a fuel selector switch, which makes it easier and faster to switch between fuel sources.

Amongst all these benefits, Champion still took a step further to crown it all with a 3-year limited warranty.

The only flaw I can talk about is: the unit can be a bit bulky and tends to be loud if kept 10-15 feet away from your chilling area. However, if you can keep it at the recommended distance of 23 feet away, you’ll be okay.

I firmly believe that this unit is a good investment for your travel/outdoor adventures.

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7. Briggs & Stratton P3000 PowerSmart Series RV-Ready Inverter Generator With LCD Display

Best RV Generator

One of the best RV generators we have always rely on is the Briggs & Stratton P3000 PowerSmart Series Inverter Generator.

So if you’re looking to bringing a better power supply in your next travel or camping, you might want to consider this unit, which is the right fit for RV camping and DIY activities/projects.

I love the fact that this unit is fuel-efficient and helps to extend the engine lifespan due to its energy-saving nature. With an H-handle plus a luggage-style handle and a 6-inches wheel, portability is made very easy, allowing you to move it across your areas of preferences.

This unit comes with a StatStation LCD feature, giving you a clear definition and information on every performance metric of the unit. Its run time of 10 hours on a full tank of gasoline is something to reckon with. A sound level of 58 decibels at a 25% load makes it a very quiet generator—lesser than the sound level of a normal conversation.

Right out of the box, this unit offers 3000 starting watts and 2600 running watts, with a fuel capacity of 1.5 gallons.

The Quiet Power Technology of this unit works by automatically reducing the engine speed, thus, reducing noise, extending the run time, and finally saving fuel usage.

Featuring also in this unit is a 4 household outlet, 12V 30 amp locking outlet, a USB port, and an RV adapter charging outlet. It also provides clean power for the safety of your electronics and other sensitive appliances.

You’ll also appreciate its parallel capability. It comes with a parallel connector port that offers the prospect of connecting two Briggs & Stratton P3000 PowerSmart Series Inverter Generators and generates a whopping 5200 watts. Such power is enough to power and run a 13,500 BTU air conditioner alongside other appliances.

On a negative note, this unit is not CARB (California Air Resource Board) compliant—if you’re a resident of California, you can’t make use of this unit there. But it is safe in other states. Also, this unit comes with a lower limited warranty of 24 months.

Amidst these flaws, this unit has managed to attain so many purchases and a 4-star review from users across the globe. In light of this, I think this unit is definitely worth a try.

[su_button url=”https://www.amazon.com/Briggs-Stratton-30545-PowerSmart-3000-Watt/dp/B00IWJOOU8/ref=as_li_ss_tl?dchild=1&keywords=Briggs+&+Stratton+30545+P3000+PowerSmart+Inverter+Generator&qid=1587016505&sr=8-1&linkCode=ll1&tag=docrina-20&linkId=703e742912a26bfc7c1f4397b0179c85&language=en_US” target=”blank” background=”#ff6200″ size=”6″ center=”yes” icon=”icon: amazon”]See Price & Reviews on Amazon[/su_button]

8. Westinghouse iGen4500 RV-Ready, Super Quiet, Portable Inverter Generator

Best RV Generator

The Westinghouse iGen4500 happens to appear on our list of the best RV generators. It comes with the basic features necessary to enhance your RV experience.

The first thing I want to appreciate about this unit is the 3.5-gallon capacity fuel-tank, capable of keeping this unit up and running for 18 hours.

It also delivers 4500 starting watts and 3700 running watts.

Such power is enough to run your RV appliances, including the RV air conditioner, yet highly fuel-efficient.

Part of its feature is the 120V AC 30amp RV plug located at the control panel, which allows you to connect the generator to your RV without external adapters.

It also comes with a 120V AC 20A 5-20R outlet and two USB ports, which allows you to charge your devices. And because this is an inverter generator offering a clean power—less than 3% THD; your devices (including sensitive electronics) are safe when plugged to this unit.

Featuring also is an electric push-start button, which makes it easy to power up the unit, with a remote start option for utmost convenience and an automatic choke. These are features you don’t get to see in all RV generators.

Designed for clarity and easy-to-use mode of operation, it comes with a user-friendly LED display interface. With this feature, you can easily read and define all the information regarding the performance metrics of the unit, like remaining run time, voltage, fuel level, etc.

This unit runs very quietly on 52 decibels—below the noise level of a normal conversation. You can run it throughout the night and still have a comfortable and undisturbed sleep.

Coming alongside other features is its lightweight nature and adjustable suitcase-style handle, which makes it more portable than some RV generators you’ve seen.

On the downside, however, this unit tends to be a bit pricey. But considering all benefits involved, I think it’s worth every bill spent on it.

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9. WEN 56380i 3800-watt Portable Inverter Generator

Best RV Generator

WEN is a reputable company that has succeeded in achieving some influence in the engineering industry, all due to their hard work over the years.

As a Chinese brand, they have gotten all sorts of positive reviews from the United States and beyond. From speculation, they are still on course to bag more influence and achievements.

And the WEN 56380i 3800-watt Inverter Generator stands as a demonstration of that hard work. In this unit, the brand did a great job matching its features to the standard of other popular RV generators brands you’ve known before now.

Its built-in wheel, lightweight nature, and collapsible handle make it more portable than some other RV generators.

Delivering a 3800 starting watt and 3400 running watts, this unit will power some RV appliances, including a 13,500 BTU RV air conditioner. Good enough, it comes RV-ready by dedicating a NEMA TT-30R outlet, which allows you to connect to your RV directly.

At the control panel, you can also find an AC 120V receptacle, a DC 12V receptacle, and a 5V USB port where you can charge your devices. Offering a very clean power, with a THD of less than 1.2%, this unit can handle even the most sensitive electronics and other appliances. In essence, your laptops and TVs are very safe when plugged into this unit.

It runs at a quiet mode of 57 decibels—below the sound level of a normal conversation. It is also fuel-efficient and has a run time of 8.5 hours under a 50% load.

Another cool feature is: fuel shut-off in the course of running this unit extends the life span by using up the remaining fuel at the carburetor before shutting down the engine. This helps in protecting the unit against blockages caused by stagnant fuel inside the carburetor, thus, reducing the maintenance costs.

On a final note, this unit is supported by a 24-month warranty and a professional customer service.

On the downside, however, it has just one USB port, which might not be enough for some customers. And also, it has plastic finishing.

[su_button url=”https://www.amazon.com/WEN-56380i-3800-Watt-Portable-Generator/dp/B07PTNTRRJ/ref=as_li_ss_tl?ie=UTF8&linkCode=ll1&tag=docrina-20&linkId=feedf16d97b089d9132b0e85af00a762&language=en_US” target=”blank” background=”#ff6200″ size=”6″ center=”yes” icon=”icon: amazon”]See Price & Reviews on Amazon[/su_button]

10. Champion 4000-Watt RV-Ready Open Frame Inverter Generator

Best RV Generator

Finally, the last we have on the list is the Champion 4000-Watt RV-Ready Open Frame Inverter Generator. One thing to appreciate about this unit is that it operates 50% quieter and 10% lighter in weight when compared to regular generators.

This benefit was all due to the advanced design of the open-frame inverter generator.

I also like to acknowledge the fact that it features an Economy Mode, allowing it to be fuel-efficient and extending the lifespan of the engine.

Delivering a 4000 starting watt and 3500 running watts, this unit has a run time of 17 hours, offering also a clean power (less than 3% THD) suitable for your sensitive electronics and other appliances. This unit operates on a sound level of 64dBA—slightly above the sound level of a normal conversation.

Coming through with a 2 x 120V 20A household outlets, a 12V DC outlet, dual USB port, and 120V 30A RV outlet, make it RV-ready right out of the box.

Another consideration is its parallel capability, which makes it possible to connect up to 2 x 2800-watt, thus, increasing your power output.

On a final note, this unit comes with a 3-year limited warranty and free lifetime technical support from experts.

The disadvantage of this unit is the absence of wheels. Although the wheel attachment can be purchased separately, however; it is somewhat pricey.

[su_button url=”https://www.amazon.com/Champion-4000-Watt-Ready-Inverter-Technology/dp/B01M3R711N/ref=as_li_ss_tl?dchild=1&keywords=Champion+4000-Watt+Portable+Generator&qid=1587048587&sr=8-1&linkCode=ll1&tag=docrina-20&linkId=75f600325046fe70eeee019973f8466b&language=en_US” target=”blank” background=”#ff6200″ size=”6″ center=”yes” icon=”icon: amazon”]See Price & Reviews on Amazon[/su_button]

What To Consider When Buying An RV Generator

With so many competitors in the engineering industry, you have to be skilled and intelligent enough to get one of the best RV generators that will serve you conveniently for a long while without driving you up the wall.

The art of choosing the best RV generator is not as difficult as it seems; factually, it is a fun process allowing you to demonstrate a couple of practical intelligence. Whether you have an affinity for engines or not, the process is highly beneficial.

It only takes a few reading and research off the internet (Google), and you are ready to start acting like a technician; no one can easily fake you out.

To make it simple: as we progress, I’ll be explaining the tech terms mentioned earlier in this guide.

And I believe with the knowledge of the review section; you now have a clear idea of some RV generators that suits your RV. However, choosing the right RV generator shouldn’t be taken at face value. Below are some factors to consider while choosing an RV generator.


Deciding on the portability of the preferred unit is essential. Not all units are portable—some units can be attached permanently to your RV.

So you must decide if you want a unit you can easily carry around for multipurpose intention, or you want a unit that will serve only your RV.

Either way, try not to choose something too bulky to avoid taking up space unnecessarily.

Fuel Consumption

How often you refuel your RV generator really matters. You don’t want to run out of power in the middle of your journey or camping due to excessive fuel consumption.

What you need instead is a unit that will serve you conveniently for a long while, also expending a little amount of fuel in the process.

That said, you need to opt for a unit with the Economy Mode feature. This feature provides you the opportunity of minimizing fuel usage in the course of running the generator.

Point to note: open-frame generator like the Champion 4000-Watt Open Frame Inverter Generator operates with very high power output, making it to burn fuel at a higher and faster rate when compared to other RV portable generators.

So if you need a high-power output generator that doesn’t consume fuel rapidly, going for a unit with parallel capability becomes the wisest choice.

Parallel Capability

This is a factor that really needs to be considered when opting for any unit at all. This is because, a feature like this offers you the ability to connect two units; generating x2 of the original power.

I’d advise you to go for a unit that supports the parallel capability feature. You might have no use for it now, but at least the future is secured. Recent RVs are coming through with updated features, and new RV appliances are also coming into the marketplace.

Someday, you might need more power, and instead of purchasing a new generator with a much bigger power (possibly more expensive), you can easily purchase a second type of your generator and enjoy the benefits of its parallel capability.

Sound Level

A loud unit is something nobody wants, especially in campsites—that would be disturbing.

Imagine taking a quiet relaxation at a beautiful spot at a campsite, enjoying a stress-relieving air, and reminiscing about so many good times you’ve had, only for that sensation of yours to be abruptly cut short by the sound of the generator next tent.

You won’t be the only one to get angry with such discomfort. In the end, the owner of that noisy unit becomes the perfect candidate for “bad-mouthing.”

Trust me; you don’t want to be that guy! You don’t want to be the guy that ruins the sleep of everyone on camp, the guy that makes it difficult for everyone in the neighborhood or campsite to have a peaceful conversation, etc.

And that is why you need a generator with a low sound level.

Understand: we measure sound level in decibel (dB), and the sound level of a normal conversation is 60 decibels. That said, the recommended sound level of any unit shouldn’t exceed 68 decibels—the sound level of a vacuum cleaner. Any unit beyond this recommended sound level is regarded as “too noisy!”

Power Output

The power output of a given generator refers to the total amount of power it can give out and hold under a certain amount of load. And FYI, all appliances and electronics demand a certain amount of power to run also. This means, there will always be limits to the number of appliances you try to power with a given generator.

Point to note is, the power output of most generators today, is measured in watt (w) or kilowatt (kW)

Before we go any further, I’ll like to give a quick explanation regarding the concept of power-output, and I believe it will serve you even in the future. Keep reading.

Understand: since the power output is measured in watt and kilowatt, it is okay to let you know that: 1kW = 1000W.

A standard RV air conditioner of 13,500 BTU or 15,000 BTU will demand a wattage of about 2800 and 3300, respectively. Flat-screen TVs, which are less energy-consuming electronics, usually demands a total of 120-220 watts.

However, some appliances do come with a so-called in-built motor, which demands a higher-than-the-usual power to turn them on and run for the first few seconds. This higher form of power needed to run such appliances is what we call Starting Watts, and the average power needed for the continuous running of the appliances is called Running Watts.

Now a standard RV air conditioner of 15,000 BTU needs approximately 2000 watts to run (running watts), but since it has a built-in motor, it requires 3300 watts (starting watts) to power up and run for the first few seconds. In such an event, the unit you’re expected to purchase is the one within or beyond 3300 watts power output. Got it?

To avoid any mistake, always try to study the manual of all your RV appliances and electronics to know the amount of power they require. Also, pay close attention to the starting watts and running watts of any unit you intend to buy.

What about a situation where the required power of your appliances comes in amps? Well, we can convert amp into watt, and it’s easy. The first thing to do is define the voltage of the appliance or electronic (you can look for the voltage information at the label).

The standard voltage is between 120V to 220V. After getting the voltage information, use this formula to convert it to watt:

Amp x Volt = Watt

Example: if your RV TV happens to operate at 30 amps at 120 volts, then the power (watt) required will be: 30A x 120V = 3600 watts. It’s that simple!

With this knowledge, you can quickly know the right RV generator capable enough to power and run your appliances/electronics—you are now a superficial technician.

Another concept to deal with is the issue of Clean Power. Clean power refers to the form of electricity generated at Pure Sine Wave with a Total Harmonic Distortion (THD) of less than 3%.

A unit offering such a distribution is the ideal one for your RV appliances and sensitive electronics. This is because; such electricity will not suffer voltage spikes, which are harmful to some RV appliances and electronics.

Not all generators offer this so-called clean power. Instead, they generate electricity at a Modified Sine Wave with a Total Harmonic Distortion (THD) of more than 3%. Such electricity is harmful to your delicate electronics because they are not stable and are liable to suffer voltage spikes.


Speaking of emissions, the only thing I want to focus on here is the issue of Carbon Monoxide(CO), just like you read earlier in this guide. A unit that emits a large amount of CO is not ideal for you, your family, and the society at large.

Just to reiterate on what I said earlier, if CO builds up in an enclosed space, it is capable of killing its victim within minutes. It is harmful to both kids and adults.

I’ve witnessed firsthand the true extent of damage CO is capable of doing: a few years ago, a family of 5 people (parents included) slept off without redirecting the exhaust of their unit. Very early the next morning, the neighborhood discovered the excessive buildup of CO galloping from their windows and chimney.

Few adults managed to force their way into the house only to find five corpses still lying comfortably on the bed of their various rooms—it was a painless family annihilation.

That is how dangerous CO is: it kills you slowly and painlessly, especially when you’re asleep, gently supplanting the supply of oxygen in your environment and finally, entering into your bloodstream and killing your cells and tissue. At this point, it’s become a death case!

Life can be unpredictable. The safest way to live is to ensure your surroundings and properties are always kept in check. Strive to purchase only a unit that emits a little amount of CO. And no matter how little the CO tends to appear, always redirect the exhaust of the unit, pointing it away from your house/tent.


Because you are not sure what might happen the next minute after purchasing a particular unit, you will need a warranty and technical support to ensure the safety of your generator and money.

With a warranty, you can easily reach out to the company if you encounter any problem with the unit without having to pay for the service-correction.

Note that this privilege is only entitled to you when the fault is developed from the unit, probably as a result of poor construction. If the fault arises from your carelessness or mishandling of the unit, you’ll have to pay for the service-correction.

The period of warranty differs from each company. Some companies offer up to a 3-year warranty; some offer a 2-year warranty, some others offer a 1-year warranty, 8 months warranty, etc.

You can always check out the customer review section where you can get as much information as possible from previous users and customers across the globe.

Lastly, try to settle with the companies that offer the longest warranty period. In most cases, such companies are the most trusted and reliable.

Frequently Asked Questions (FAQ)

How Do I Install an RV Generator?

It varies from one brand to another. All you have to do is carefully go through the user manual of your RV generator, and you’re set. YouTube should also help matters if you encounter issues. And make sure your RV is generator-ready, so you don’t end up wasting your time and money.

What is the Difference between Starting Watts & Running Watts?

Starting watts refers to the amount of power required to power up appliances with an in-built motor. Whereas running watts refers to the average amount of power required to run the appliances continuously.

What is the Ideal Sound Level of an RV Generator?

Well, the sound level is dependent on the location you find yourself. But speaking from an overall sense, the ideal sound level of your RV generator shouldn’t exceed 68 decibels—slightly above the sound level of a normal conversation.

Is it Ideal to Run the Generator while Driving the RV?

It is okay to run one of the best RV generators while driving. In this case, however, a permanent RV generator is the best option, but if you don’t have, you can settle with a portable generator.Either way, make sure the unit is not entirely covered to avoid the risks of hazard.

Where Can I Buy the Best RV Generators?

You can find RV generators in an RV appliance store and other local dealers. Also, you can enjoy the convenience that comes with shopping online by going over to Amazon, an online marketplace where you’ll be offered a wide range of options to choose from.

Which Brand Offers the Best RV Generator?

When shopping for an RV generator, be sure to purchase from reputable brands. A reputable brand is that brand that will offer you an extended warranty because they trust and believe so much in their products.

A reputable brand will also render excellent customer service because they care so much about its users. The brand choices here are based on customers’ reviews and personal preference, especially based on recent happenings.

In my experience so far, I can only spotlight a few brands: Champion, Westinghouse, WEN, Honda, Briggs & Stratton.

These are brands that have worked hard to influence the engineering industry positively. They have proven to be reliable and trustworthy by offering quality products yet supported by a remarkable amount of warranties, professional customer services, and efficient technical support.

Here is a video showing how to install an RV generator:

Wrapping Up

I believe, at this point, you have all the necessary information needed to purchase one of the best RV generators on our list. It’s simple to decide on your choice of RV generator as long as you follow the guidelines in this post.

Very important: do not forget to check out the power output of any unit you intend to buy. This is a place where some customers fall short; they forget to check the total power output of the unit in correlation to their RV appliances and electronics. And after purchase, they return home and start accusing the brand of providing misleading information.

On a final note, before purchasing any unit, try checking the review section to hear from previous users and customers about any information you might need.

We do hope the information revealed here will help you make the right buying decision.

Shop safely.