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10 Best Rv Generators 2025 in the United States

Honda 664240 EU2200i 2200 Watt Portable Inverter Generator with Co-Minder

Power Output (Wattage): 2200 watts
Fuel Type: Gasoline
Noise Level: 48 to 57 dB
Run Time: 9.6 hours
Portability: 46.5 pounds
Inverter Technology: Yes
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Our Top Picks

#1

Winner

Westinghouse 12500 Watt Dual Fuel Home Backup Portable Generator, Remote Electric Start, Transfer Switch Ready, Gas and Propane Powered

Rating
9.9
Chosen by1,154
Power Output (Wattage)
Fuel Type
Noise Level

Most important from
24616 reviews

Power Output (Wattage)
Plentiful power to run an entire home, making it a cost-effective alternative to whole house systems.
Fuel Type
Dual fuel capability offers flexibility and ensures a reliable backup no matter the situation.
Noise Level
Surprisingly quiet compared to other generators.
Run Time
Fuel efficiency is outstanding, running for hours without frequent refueling.
Portability
Compact and easy to store when not in use.

The Westinghouse 12500 Watt Dual Fuel Generator is a robust option for those looking for a portable power source, especially for RV use or as a home backup. With a considerable power output of 9500 running watts and 12500 peak watts when using gasoline, or 8500 running watts and 11200 peak watts with propane, it offers ample energy for various applications, making it suitable for running appliances during camping trips or power outages at home.

One of its key strengths is its dual fuel capability, allowing users to switch between gasoline and propane depending on availability and preference. This flexibility can be a huge asset for RV owners and homeowners alike. The generator also boasts a decent runtime of up to 12 hours on a full tank, which means you can expect extended use without needing frequent refueling.

The inclusion of a remote start with a key fob adds convenience, allowing you to operate it from a distance, which is particularly useful in an RV setting. On the drawback side, the generator's weight of 210 pounds may make it cumbersome for some users to transport, despite its design for portability. Additionally, while the manual and included components facilitate setup, those who are less mechanically inclined might find the initial assembly a bit daunting. Finally, the generator's performance and efficiency can be influenced by external factors like fuel quality and environmental conditions, which may affect satisfaction.

Rating
9.9
Chosen by1,154
Power Output (Wattage)
Fuel Type
Noise Level

Most important from
24616 reviews

Power Output (Wattage)
Plentiful power to run an entire home, making it a cost-effective alternative to whole house systems.
Fuel Type
Dual fuel capability offers flexibility and ensures a reliable backup no matter the situation.
Noise Level
Surprisingly quiet compared to other generators.
Run Time
Fuel efficiency is outstanding, running for hours without frequent refueling.
Portability
Compact and easy to store when not in use.
#2

Westinghouse 5000 Peak Watt Super Quiet Dual Fuel Portable Inverter Generator, Remote Electric Start, Gas & Propane Powered, RV Ready, CO Sensor, Parallel Capable

Rating
9.8
Power Output (Wattage)
Fuel Type
Noise Level

Most important from
1790 reviews

Power Output (Wattage)
The generator is powerful enough to run a room air conditioner, refrigerator, and other necessary items, with the convenience of remote start/stop and propane use.
Fuel Type
I love being able to use both propane and gas, with easy switching on the fly. The fuel efficiency is impressive, running for a long time on one tank.
Noise Level
This generator is awesome with a remote start key, push start, and a pull start. It’s one of the quietest gas gens around and started on the first push of the button.
Run Time
I love being able to use both propane and gas, with easy switching on the fly. The fuel efficiency is impressive, running for a long time on one tank.
Portability
The value for what you get is excellent. It’s easy to lift and move around with its wheels and telescoping handle.
Inverter Technology
The display provides vital info like fuel level and output, and the eco mode saves gas by providing only as much power as needed.

The Westinghouse Outdoor Power Equipment 5000 Peak Watt Super Quiet Dual Fuel Portable Inverter Generator is a versatile choice for RV enthusiasts. With a peak wattage of 5000 watts and a rated wattage of 3900 watts, it provides ample power for most RV needs. Its dual fuel capability allows it to run on both gas and propane, offering flexibility depending on fuel availability.

The generator is also designed to be quiet, with a noise level as low as 52 dBA, making it suitable for campgrounds and residential areas where noise restrictions might be a concern. The 18-hour run time on a full 3.4-gallon gas tank ensures you have extended power without frequent refueling, and the inclusion of inverter technology means stable and clean power for sensitive electronics. It also features a remote electric start for convenience, as well as multiple outlets including USB ports and an RV-ready TT-30R 30 Amp Outlet.

At 124.7 pounds, it’s relatively heavy, which might affect portability despite the telescoping handle. Its comprehensive LED data center and safety features like CO shutdown and low oil shutdown enhance usability and safety. On the downside, its weight could be cumbersome for some users, and those not needing dual fuel options might find it more than necessary. Nevertheless, this generator is a reliable and well-rounded option for both residential and camping use.

Rating
9.8
Power Output (Wattage)
Fuel Type
Noise Level

Most important from
1790 reviews

Power Output (Wattage)
The generator is powerful enough to run a room air conditioner, refrigerator, and other necessary items, with the convenience of remote start/stop and propane use.
Fuel Type
I love being able to use both propane and gas, with easy switching on the fly. The fuel efficiency is impressive, running for a long time on one tank.
Noise Level
This generator is awesome with a remote start key, push start, and a pull start. It’s one of the quietest gas gens around and started on the first push of the button.
Run Time
I love being able to use both propane and gas, with easy switching on the fly. The fuel efficiency is impressive, running for a long time on one tank.
Portability
The value for what you get is excellent. It’s easy to lift and move around with its wheels and telescoping handle.
Inverter Technology
The display provides vital info like fuel level and output, and the eco mode saves gas by providing only as much power as needed.
#3

Westinghouse 14500 Peak Watt Tri-Fuel Home Backup Portable Generator, Remote Electric Start, Transfer Switch Ready, Gas, Propane, and Natural Gas Powered

Rating
9.8
Power Output (Wattage)
Fuel Type
Run Time

Most important from
1596 reviews

Power Output (Wattage)
It generates enough power for most appliances and a small gas furnace.
Fuel Type
The generator was easy to assemble and start, even with natural gas.
Run Time
The tri-fuel capability, long runtime, and easy start mechanism make it a convenient choice.

The Westinghouse Outdoor Power Equipment 14500 Peak Watt Tri-Fuel Generator is a robust option for those needing dependable power, whether for RV trips or as a backup for larger homes. With a peak wattage of 14,500 using gasoline and 12,000 watts using natural gas, it delivers ample power for most household and recreational needs. One standout feature is its tri-fuel capability, allowing users to choose between gasoline, propane, or natural gas, adding versatility depending on availability. Plus, it boasts an impressive run time of up to 19 hours on a full tank, making it particularly useful for longer outings or power outages.

Portability is another strong point, with a weight of 230 pounds that many might find manageable, especially given its sturdy build and electric start feature, which makes operation easier. The generator is also equipped with safety features like overload protection and a CO sensor, enhancing user safety. However, potential drawbacks include its weight, which could be cumbersome for some users, especially those looking for lighter models to transport frequently.

The price point might be on the higher side compared to some competitors, but the quality and features offered justify the investment for serious users. For anyone needing a reliable, powerful, and flexible source of electricity, especially in emergency situations, this generator is a strong contender.

Rating
9.8
Power Output (Wattage)
Fuel Type
Run Time

Most important from
1596 reviews

Power Output (Wattage)
It generates enough power for most appliances and a small gas furnace.
Fuel Type
The generator was easy to assemble and start, even with natural gas.
Run Time
The tri-fuel capability, long runtime, and easy start mechanism make it a convenient choice.

Buying Guide for the Best Rv Generators

Choosing the right RV generator is crucial for ensuring you have a reliable power source while on the road. The right generator will provide you with the necessary electricity to run your appliances, charge your devices, and keep your RV comfortable. To make an informed decision, you need to consider several key specifications that will determine the generator's suitability for your needs. Understanding these specs will help you find a generator that matches your power requirements, usage patterns, and preferences.
Power Output (Wattage)Power output, measured in watts, indicates how much electricity the generator can produce. This is important because it determines what appliances and devices you can run simultaneously. Generators typically range from 1,000 to 10,000 watts. For light use, such as charging devices and running small appliances, a generator with 1,000 to 2,000 watts may suffice. For moderate use, including running a microwave, TV, and a few other appliances, look for 2,000 to 4,000 watts. For heavy use, such as running an air conditioner and multiple appliances, you may need 4,000 watts or more. Assess your power needs by listing the wattage of all the devices you plan to use and choose a generator that can handle the total load.
Fuel TypeRV generators can run on different types of fuel, including gasoline, propane, and diesel. The fuel type affects the generator's efficiency, cost of operation, and convenience. Gasoline generators are common and easy to refuel but may require more maintenance. Propane generators are cleaner and have a longer shelf life but may be less efficient. Diesel generators are efficient and durable but can be noisier and more expensive. Consider the availability of the fuel type, your RV's existing fuel system, and your preference for maintenance and efficiency when choosing the right fuel type for your generator.
Noise LevelThe noise level of a generator, measured in decibels (dB), is important for ensuring a comfortable and peaceful environment. Generators can range from 50 dB to over 80 dB. A lower noise level is preferable, especially if you plan to use the generator in campgrounds or close to other people. Inverter generators are typically quieter, producing around 50-60 dB, making them suitable for quiet environments. Conventional generators can be louder, often exceeding 70 dB. Consider where and how you will use the generator and choose one with a noise level that won't disturb you or your neighbors.
Run TimeRun time refers to how long a generator can operate on a full tank of fuel. This is important for planning your power usage and refueling needs. Generators with longer run times are more convenient as they require less frequent refueling. Run time can vary based on the generator's load and fuel capacity. For light use, a generator with a run time of 6-8 hours may be sufficient. For extended use, such as overnight or all-day operation, look for generators with run times of 10-12 hours or more. Consider your typical usage patterns and choose a generator that can provide continuous power for the duration you need.
PortabilityPortability is a key factor for RV generators, as you may need to move the generator in and out of storage or transport it to different locations. Portable generators are designed to be lightweight and often come with handles or wheels for easy movement. Smaller generators (1,000-2,000 watts) are generally more portable, weighing around 30-50 pounds. Larger generators (4,000 watts or more) can weigh over 100 pounds and may require wheels for easier transport. Consider how often you will need to move the generator and choose one that you can handle comfortably.
Inverter TechnologyInverter technology allows generators to produce cleaner and more stable power, which is important for sensitive electronics like laptops, smartphones, and medical devices. Inverter generators are typically more fuel-efficient and quieter than conventional generators. They adjust the engine speed based on the power demand, resulting in less noise and better fuel economy. If you plan to power sensitive electronics or prefer a quieter and more efficient generator, an inverter generator is a good choice. However, they tend to be more expensive than conventional generators, so consider your budget and power needs when deciding.

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