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  • Writer's pictureBullet Victorino

How Do You Choose The Right Motorhome Generator?

Updated: May 9

Powering a motorhome demands thoughtful consideration. And if you are an off-grid kind of adventurer, a generator is a must. As the heartbeat of your mobile haven, the generator ensures a seamless flow of electricity, making sure that you are always comfortable even if you are outdoors and away from people. In this blog, I will help you with your decision-making process when answering the question: How do you choose the right motorhome generator? From power output to fuel efficiency, discover the essential criteria that will transform your off-grid journeys into electrifying, stress-free experiences. Choose wisely; your motorhome's lifeline awaits.

Power Sources for Motorhomes


Power Sources for Motorhomes


In recent years, the community of motorhome enthusiasts has witnessed a notable surge. Consequently, there has been a marked advancement in technology tailored for motorhomes, particularly in the realm of power sources. The market now boasts more efficient and innovative options. However, the crux lies in identifying the optimal power source that aligns seamlessly with the unique needs of your motorhome. This prompts the crucial question: How do you choose the right motorhome generator? What are the diverse and evolving sources of power available for motorhomes in today's dynamic market?


  1. Engine Battery: Motorhomes, first and foremost, rely on an engine battery, similar to conventional cars. This provides power for essential functions like air conditioning and lighting. However, this often comes with a higher cost and inefficiency when powering appliances.

  2. 12V Deep Cycle Battery: Widely employed in motorhomes and boats, the 12V deep cycle battery offers an energy-efficient alternative. Despite its lower energy consumption, it can effectively power a range of appliances, making it a reliable choice.

  3. Shore Power: Opting for shore power involves connecting your motorhome to a designated power source at a campsite or an RV park. In the RV park, the 12V battery is charged, which you can use again once on the road.

  4. Solar Panels: In pursuit of eco-friendly energy solutions, solar panels emerge as a green choice for motorhomes. Harnessing the power of the sun, these panels offer a sustainable and cost-effective means of generating electricity. However, if the panels can’t see the sun, no power will be generated.

  5. Generator: Traditional generators remain a dependable power source for motorhomes, especially if you’re off-grid. With no RV parks or campsites nearby, motorhome enthusiasts usually rely on generators to power their mobile homes. But how do you choose the right motorhome generator?

Things to Consider on How Do You Choose The Right Motorhome Generator


When facing unexpected power hiccups or going off-grid, investing in a generator is a practical move. As a motorhome enthusiast, I've learned that generators are the most reliable during power emergencies. When it comes to RVs and motorhomes, generators usually means a portable generator, fueled by propane or gasoline. This can power your motorhome akin to shore power. When you have a generator, there’s no need to think of a campsite or RV park where you can plug. Now, the pivotal question arises: How do you choose the right motorhome generator?


  1. Run Time. The run time denotes the duration your generator can sustain power for your motorhome. This metric hinges on factors such as the motorhome's size, the quantity of appliances, and the generator's power output. Essentially, it encapsulates the period your generator operates autonomously before requiring refueling or recharging.

  2. Fuel Efficiency. Opt for a fuel-efficient It consumes less fuel while delivering a higher energy output. While initial costs for such units might be higher, the long-term savings on fuel expenses make them a financially prudent choice. Moreover, the environmental benefits cannot be overstated— a fuel-efficient generator not only conserves resources but also reduces your carbon footprint.

  3. Quality and Price. Before making any purchase, do your research. Identify the generator that offers the best value for your investment. While the instinct to save every dime is understandable, it's crucial to recognize that quality often trumps quantity. Rather than solely focusing on the price tag, consider the durability, features, and overall performance of the generator.

How Do You Choose The Right Motorhome Generator if you Want to Go Green?


How about going green and helping Mother Earth? Opting for a solar-powered generator can change the way you see fuel and harnessing power. See, the fuel is 'free' as it is provided by the sun. Harnessing green energy, these generators not only offer an eco-friendly solution but also translate into significant cost savings over time. With sunlight as an abundant and renewable resource, a solar-powered generator becomes a sustainable investment, providing a constant and clean source of power for your motorhome.

Final Thoughts


Read to buy? Now that you know the answer to “How do you choose the right motorhome generator?,” you are closer to a worry-free life on the road and off-grid. Remember, when getting a motorhome generator, consider run time, fuel efficiency, and the balance of quality and price. Happy travels!

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