What is the Best Generator for 50 Amp RV?

What is the Best Generator for 50 Amp RV?

The way we power our rigs is becoming increasingly crucial for full-time RVers. The more modern appliances you have, the more amps you’ll need to keep it running. 

These days, most campsites include 50 amp hookups, but if you take your RV to a more remote location, you will need more than the 30 amps usually offered. 

So what should you do when you are out in the boondocks looking to make use of the amenities on your new fifth wheel?

This is where a generator comes in handy.

Keep Your 50 Amp Rig Running For Hours

The right generator will keep your rig and all its gear running for hours on one tank of gas. Meaning you don’t have to sacrifice your comfort.

But which one is the best generator for 50 amp RV? The short answer is: it depends on your needs. And we will go over what you should consider below. 

Below that, you’ll find a list of our favorite 50 amp generators. There is something there for every need.

What To Look For In A 50 Amp Generator?

It can be a daunting process to choose the right RV generator. Many people are not aware of how much power their RVs use, and they don’t know what to look for in terms of size, fuel efficiency, and portability. 


After you get to know your RV a little bit, you should have a good understanding of its power needs. You might have to do a few calculations as you add up your appliances and see how much wattage you need. 

Make sure you are looking at the number of watts needed to start up the appliance and the running amount. This should give you a general idea of the wattage required in your generator.


Budget is always a major deciding factor in any purchase. But there are tons of 50 amp generator options for every budget. 

Consider your long-term plans when deciding whether to spend top dollar on a generator or buy a smaller, less expensive unit. 

Perhaps you don’t have significant power needs right now but will you in the future? If so, maybe spending more on something larger that will last a long time is the best option. 

If you don’t think you’ll ever get close to the max watts listed, you are likely safe with a less expensive 50 amp unit. 


Some generators are large 200-pound rigs that are virtually indestructible. Others are smaller and take less fuel but still can pack a powerful punch. 

It all depends on the amenities you have on board, how much you plan on using them, and whether you will be using them simultaneously. 

What is the Best Generator for 50 Amp RV?

Best Generator For 50 Amp RV

Hopefully, by now, you know what kind of generator you need. Now we are going to dive into the options and help you find the best match.

DuroMax XP5500EH Dual Guel Electric Start Portable Generator

This excellent generator is more budget-friendly than the above, and it can also run on both propane and gasoline. 

Not only does the DuroMax XP5500EH come with a great price tag, but with an electric start and wheels for easy transportation, this little unit might be just what your 50 amp RV needs. 

It runs up to 9 hours on a full tank (longer on propane), and it should be able to handle the needs of most 50 amp RVs.

It has a lower starting and running wattage than the above, so you might not be able to power things like two air conditioners at the same time. 

Additionally, the DuroMax does not include a 50 amp plug option. This means you’ll need an adapter, and you should consider your power needs before purchasing this generator. If it’s on the higher end, you might not find the DuroMax is enough. However, if you have lower power needs, this is one of the most budget-friendly units on the market. 

Look up the price of the DuroMax XP5500EH Dual Guel Electric Start Portable Generator on Amazon today!

Pulsar G12KBN Heavy Duty Portable Dual Fuel Generator

This is our “Heavey Duty” choice. And we mean that. At over 200 pounds, it’s hefty. But it’s a generator that can do everything and more. 

It can run for 12 hours on only 8 gallons, even longer on propane. This powerhouse can reach 12,000 starting watts, 9500 running watts with gas, 10,800 starting, and 8,550 running watts with propane. 

Look up the price of the Pulsar G12KBN Heavy Duty Portable Dual Fuel Generator on Amazon today!

Westinghouse iGen4500 Super Quiet Portable Generator 

If you are in the market for something a little smaller, this one strikes a good balance between size and power. It’s perfect for RVers who don’t need a wattage above 4500. 

And best of all, this little generator is the quietest one on our list. And it’s fuel-efficient to boot. 

Start it up with an electric key fob at 4500 starting wats, 3700 running. That’s enough to power a decent amount of your 50 amp RV and run it for up to 18 hours on under 4 gallons of gas. 

Look up the price of the Westinghouse iGen4500 Super Quiet Portable Generator on Amazon today!

Durostar DS10000E Portable Generator 

The Durostar DS10000E is one of the best overall portable generators, and most RVers would agree. Google any list of top 50 amp generators for RVs, and you will likely find this one on most of them. 

It ranks highly because of its large wattage capacity, large fuel tank and efficiency, and the 50 amp plug option. Wheels and a handle are also included. 

Like the Pulsar unit above, it’s a heavy-duty unit that’s a little bit on the pricy end. But, if you are looking for quality and longevity, it’s a worthwhile investment, in our opinion.

The Durostar DS10000E also has a 12V DC option, making it easy for you to charge other batteries. A surge protector will also protect delicate electronics like computers and laptops. 

Look up the price of the Durostar DS10000E Portable Generator on Amazon today!


Anyone with a 50 amp RV is going to need power for their amenities. Luckily there are tons of options that will meet all power needs. 

Whether you’re in the market for something small and budget-friendly, or a big piece of machinery that will power your entire rig and last for years to come, there is something for you on this above list. 

Happy RVing! 

Don’t forget to check out our Recommended RV Equipment list!

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Hi, my name is Andy. I have been camping my whole life. I started camping with my parents as a little kid and remember hanging out around a campfire roasting marshmallows. As I got older, car camping was a regular occurrence. After I got married and started a family, we decided we wanted to share the travel and camping experience with our kids. Out of that experience, this site, GoTogetherGoFar.com, was born.

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