Best Inverter Generator for RV

Best Inverter Generator for RV – Guide & Reviews with 5 Top Picks [2022]

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Last Updated on February 1, 2022 by Jessica Lauren Vine

If you’re ready to upgrade your generator experience, you need to find the best inverter generator for RV. A regular generator is helpful, but using an inverter generator will make your life a lot easier.

When you use an inverter generator instead of a traditional generator, you’ll probably notice it is a lot quieter. Most of them are more compact and lightweight as well, which makes it a lot easier for you to transport and transition it when you’re ready to hit the road in the RV.

We’ll go through a list about the best generator for RV, but I’ll put my top pick here to answer the question “What is the best inverter generator I can buy?” so you can go ahead and check it out if you’re ready to buy now.

Top Pick
Champion 3400-Watt Dual Fuel RV Ready Portable Inverter Generator with Electric Start

This generator saved us from burning due to lack of air conditioning or not being able to cook quite a few times. Works great.

Primary Rating:
  • Nice run time
  • Dual-fuel
  • Great brand name
  • Lightweight enough for the watts
  • Parallel capable
  • Not totally budget-friendly
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05/24/2022 12:02 am GMT
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I bought this generator at an RV shop because we were on the road traveling and getting it shipped wasn’t an option but they have some good deals on Amazon.

I chose to buy this generator because of how many happy customers I saw. In fact, my husband talked to a neighbor at the RV park that had one and his glowing recommendation made us make the final decision on this one.

My husband also has a bad back so the fact that it has wheels and an electric start is really helpful. The dual-fuel was another thing that was attractive to us because we wanted to have the option for both in case it was easier to get gas or propane in certain places we went.

We went boondocking with our friends for 3 nights one time and it was a total lifesaver. We didn’t have a full-on solar set up like they did, so we would have been out of luck.

The fact that it could run for 7.5 hours on gas and up to 14.5 hours on propane made us really like it as well. I never had any trouble with it and it didn’t disturb people too much since it’s pretty quiet.

See Details, Reviews & Pricing

Why Buy an Inverter Generator Over a Normal Generator?

If the generator you choose has enough power to do the job – you’re golden. Either an inverter generator or a normal generator can run whatever you need to run as long as it can put out the wattage.

So, why would you buy an inverter generator instead of a traditional generator?

Power quality is one of the main reasons you should go with an inverter generator. When you have clean power, you protect your more sensitive devices. For instance, your phones and laptops that you want to plug in and power.

The best inverter generators for RV usually are much quieter than their counterparts. If you have a generator that is too loud, it can really put a damper on your RV trip.

You might be asking, “Do I need an inverter generator?” The answer is that it’s up to you and what you’ll use it for. If you want cleaner and quieter energy then I’d say the answer is yes.

You can also see how many watts you need by using this simple wattage calculator.

2. Honda 663520 EU2200i 2,200 Watt Portable Inverter Generator with Co-Minder

If you don’t have a large load to run then this little Honda inverter generator could be a good match. It’s under 50 pounds so it doesn’t really need the wheel kit.

This generator puts out 2,200 watts and is so fuel-efficient that it can run up to 8 hours on less than a gallon of gas. Compact and fuel-efficient for the win.

Another great thing about this best inverter generator for RV is that it is pretty quiet. It only operates at 48 to 57 dBA so you would be able to have a conversation without feeling frustrated.

Customers love this Honda inverter generator and say it starts up right away which makes it easy to get the power you need without getting tired and impatient. There is also a mobile app that gives you the ability to see the draw as well as to check maintenance windows.


  • Lightweight
  • Compact
  • Fuel-efficient
  • Not overly priced for the value
  • Bluetooth functionality


  • Only uses gas for fuel

See Details, Reviews & Pricing

3. Champion Power Equipment 100573 4000-Watt DH Series Open Frame Inverter, Wireless Remote Start

This Champion Power Equipment inverter generator is a pretty big generator with an open frame. You get a lot of power with this and it lasts long. Keep in mind that it does operate on gas only but with its eco-mode, you could run it up to 17 hours without refueling.

It’s easy to use any appliances you want all at the same time in your RV when you’re connected to this generator. I remember when we tried to use a less-than-enough generator to power our RV and it just ending up that we couldn’t do what we wanted to.

You can easily use the remote start on this generator instead of using the manual pull start or the push-start button. Instead of having to go out in a storm to start the generator, you can do it safely—while sheltered.

Keep in mind that this best inverter generator for RV is about 100 pounds, but it does have a wheel kit. And if you need even more power, you can wheel it beside another one because it is parallel capable.

With the massive power, you get from this bad boy, you will get pretty much sound. This is especially true since it’s an open frame design.


  • Plenty of power
  • Remote start
  • Reliable brand backing it
  • Runs for up to 17 hours
  • Parallel capable


  • A little louder than I’d like

4. WEN GN400i RV-Ready 4000-Watt Open Frame Inverter Generator, CARB Compliant, Black/orange

This WEN generator is ready to power your RV without busting your budget. At 4,000 watts, it can give you a good bit of power but it sells at a reasonable price.

You might notice that this generator puts out a little bit more noise since it does have an open frame design. However, since it is an inverter generator that does mean it won’t be as loud as a traditional generator with an open frame.

One of the things you might not like about it is that the inverter generator only runs for about 7 hours because it has a small gas tank. You can save some of the fuel and increase the run time by putting it into eco-mode. Another option to get more power and time is to use the parallel capability.

The WEN inverter generator has overload protection that can come in handy. If you plug your generator in and it isn’t safe, it will shut off so it doesn’t damage anything.

The inverter generator comes with USB ports that make it easy for you to charge your phone or headset.


  • Budget-friendly
  • Plenty of power
  • Parallel capability
  • Overload protection
  • Quality brand


  • Small fuel tank

See Details, Reviews & Prices

5. Generac 7129 GP3000i Inverter Generator

This Generac inverter generator is easy to tote which makes it a good choice when you’re looking for the best inverter generator for RV if you plan on moving around a lot when RVing. Since this inverter generator runs off gas and has an eco-mode, it can run for around 10 hours without you having to refuel.

You have to use the pull-start but it’s not very hard. Most people that use it say it starts after 1 to 2 tries pulling.

A cool thing about this generator is its PowerRush technology. With this technology, you can get 50% more starting capacity which means you get double the startup power that you’d have without it.

When you’re looking for the best inverter generator for RV, this should definitely be on the list.


  • Lightweight
  • PowerRush technology
  • Ease of use
  • Parallel capable


  • Does not come with an RV adapter

Best Inverter Generator for RV Frequently Asked Questions

Question: Where can I buy an inverter generator?

Answer: You can buy an inverter generator at any camping store, online on a store like Amazon or another camping website.

Question: Should I buy an inverter generator?

Answer: If you want clean power you can confidently charge your phone and computer with then yes.

Question: Are there inverter generators under $1,000?

Answer: You can find a lot of high-quality inverter generators under $1,000

Which Inverter Generator Is Best? – The Bottom Line

Now that you know a little bit more about inverter generators, you’ve probably spotted a couple that could be what you need. Even though there are a lot of great inverter generators, I decided on the Champion dual-fuel generator.

It’s been really good to me and I would recommend it to my friends and family. If you like dual-fuel, quiet running, and a good run time then you will probably like this generator as well.

You might notice that it’s a little on the pricier side, but I think it’s worth it for the quality of product we got and how well it operated. When it’s running, it never gives any problems and since it’s so quiet, we haven’t gotten any complaints. This is what I’d recommend if it’s within your budget.

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