Powering your RV adventures

Easy-to-use fixed-mount generators for an upgraded RV experience

Find a dealer

Get more out of your RV adventure with an installed Cummins RV Generator

Make the most of your vacation with a fixed-mount RV generator

Don’t miss out on your vacation because of these common issues

  • Lost power - Your generator runs out of gas or fails when too many appliances are running, disrupting your relaxing vacation.
  • Lost vacation and family time - Setting up a portable generator can be complicated and time consuming. It also takes up precious RV space along with the cans of gas it requires.
  • Disrupted peace - Generators that are fixed-mounted in your RV are enclosed and quieter than other power sources so you can enjoy the peace and quiet.
Find the right generator for you

Should you choose an installed or portable RV generator? How to decide

Convenience is key

Will an installed generator really improve your RV experience? Convenience is a key feature.

  • The investment in an installed generator is worth it for many owners thanks to the protection that comes with installation. The generator itself is protected from the elements, fixed in its own compartment. It's secure, too - it will be bolted into your RV for stability and security wherever you roam.
  • Installed generators save you the hassle of moving the generator in and out as you change locations. Since it won't need gas cans or extension cords, you save precious space and setup time.
  • If a fixed-mount generator is right for you, let us connect you with an authorized dealer who will schedule your installation and guide you through the process.
  • With your newly-installed RV generator, you'll be able to explore the farthest destinations with ease, from the comfort of your home on wheels.
Find a dealer

We have your power covered

0 + years powering the world

0 M+ RV generators sold

0 + service centers in North America

Chase Briscoe's Cummins RV Generator Experience

Still, In the night

See the new Onan QG 2800i / 2500i RV generator for the latest innovations to help you enjoy the beauty of nature.

Watch Video

Frequently Asked Questions about Fixed-mount RV generators


A fixed-mount generator in your RV means that you won't have to drag out a portable generator for your morning coffee. Installed generators make life easier on the road - and less complication means more fun.

That’s the beauty of a fixed-mount Cummins generator. Simply hit the switch and enjoy your cup of coffee. Turn it off, and you’re ready to hit the road.

Not only do you save time and effort so you can enjoy your vacation, but there are other perks to investing in a fixed-mount generator for your RV.

Here are answers to some common questions about installing a generator in your RV:

Yes. You have the freedom to run all your appliances at once if you wish. No more choosing what gets power or taking turns with appliances.

Yes. Fixed-mount generators can last over 10 years, are securely installed in your RV, and are better protected from weather and theft, making them a great long-term investment with great value over other options.

The last thing you want when you’re out enjoying nature is the sound of a chugging generator in the background. You want to enjoy the peace and quiet on your vacation. We help you keep it as quiet as possible with our fixed-mount generators registering as low as 65 decibels (at 10', half load). That’s the equivalent of soft background music or normal conversation.

With over 600 Cummins Sales and Service locations in North America, we are here for you wherever you go.

Yes. Campgrounds are sometimes booked out in advance, so you have to make your own campsite. But don’t let that hinder your RV experience. With an Onan generator, you have the power to go wherever, whenever.

We're ready to power your RV adventures


With an installed RV generator, you'll be able to focus on your trip and the memories you’re making instead of worrying about the tasks involved with other power sources. Imagine a peaceful, uninterrupted RV adventure where you have the power you need, when you need it. We'll take care of the power so you can sit back, relax, and enjoy the journey.


Start your adventure by contacting a dealer near you

Get the most out of your RV

Sign up to receive tips and insights any RVer would enjoy.

Redirecting to

The information you are looking for is on

We are launching that site for you now.

Thank you.