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10 Best Rv Generators 2025 in the United States
#1
Winner
Westinghouse 12500 Watt Dual Fuel Home Backup Portable Generator, Remote Electric Start, Transfer Switch Ready, Gas and Propane Powered
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.
Rating
9.9
Chosen by1,469
Power Output (Wattage)
Fuel Type
Noise Level
Most important from
24628 reviews
#2
Westinghouse 14500 Peak Watt Tri-Fuel Home Backup Portable Generator, Remote Electric Start, Transfer Switch Ready, Gas, Propane, and Natural Gas Powered
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.
Rating
9.8
Power Output (Wattage)
Fuel Type
Run Time
Most important from
1613 reviews
#3
Honda 664240 EU2200i 2200 Watt Portable Inverter Generator with Co-Minder
The Honda 664240 EU2200i Portable Inverter Generator is a versatile option for RV owners, campers, and those needing extra power at home or job sites. It boasts a powerful 2200-watt engine, making it capable of running various appliances and tools. The unit operates on gasoline, which is a common and easily accessible fuel type. One of its standout features is its remarkably quiet operation, producing noise levels between 48 to 57 decibels, quieter than a normal conversation, making it ideal for environments where noise is a concern.
Rating
9.7
Power Output (Wattage)
Noise Level
Run Time
Most important from
2004 reviews
Top 10 Best Rv Generators 2025 in the United States
#1
Winner
9.9 score
Westinghouse 12500 Watt Dual Fuel Home Backup Portable Generator, Remote Electric Start, Transfer Switch Ready, Gas and Propane Powered
Westinghouse 12500 Watt Dual Fuel Home Backup Portable Generator, Remote Electric Start, Transfer Switch Ready, Gas and Propane Powered
Power Output (Wattage): 9500W running, 12500W peak (gas); 8500W running, 11200W peak (propane)
Fuel Type: gasoline, propane
Run Time: up to 12 hours
Portability: 210 pounds
Chosen by 1469 this week
Westinghouse 14500 Peak Watt Tri-Fuel Home Backup Portable Generator, Remote Electric Start, Transfer Switch Ready, Gas, Propane, and Natural Gas Powered
Westinghouse 14500 Peak Watt Tri-Fuel Home Backup Portable Generator, Remote Electric Start, Transfer Switch Ready, Gas, Propane, and Natural Gas Powered
Power Output (Wattage): 14500
Fuel Type: Gasoline, Natural Gas, LPG
Run Time: 19 hours
Portability: 230 pounds
Honda 664240 EU2200i 2200 Watt Portable Inverter Generator with Co-Minder
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
Westinghouse 5000 Peak Watt Super Quiet Dual Fuel Portable Inverter Generator, Remote Electric Start, Gas & Propane Powered, RV Ready, CO Sensor, Parallel Capable
Westinghouse 5000 Peak Watt Super Quiet Dual Fuel Portable Inverter Generator, Remote Electric Start, Gas & Propane Powered, RV Ready, CO Sensor, Parallel Capable
Power Output (Wattage): 5000 watts
Fuel Type: Gasoline, Propane
Noise Level: 52 dBA
Run Time: 18 hours
Portability: 124.7 pounds
Inverter Technology: Yes
Westinghouse 11000 Peak Watt Dual Fuel Portable Inverter Generator, Remote Electric Start, Transfer Switch Ready, Gas and Propane Powered, Low THD - Safe for Electronics, Parallel Capable, CO Sensor
Westinghouse 11000 Peak Watt Dual Fuel Portable Inverter Generator, Remote Electric Start, Transfer Switch Ready, Gas and Propane Powered, Low THD - Safe for Electronics, Parallel Capable, CO Sensor
Power Output (Wattage): 11000 Watts
Fuel Type: Dual Fuel (Gasoline, Propane)
Run Time: 17 hours
Portability: Bulky, 187.4 pounds
Inverter Technology: Yes
Related Products
DuroMax XP13000E 13,000-Watt Gas Powered Portable Generator - Electric Start, Whole Home Backup Power, Transfer Switch Ready, RV & Emergency Ready
DuroMax XP13000E 13,000-Watt Gas Powered Portable Generator - Electric Start, Whole Home Backup Power, Transfer Switch Ready, RV & Emergency Ready
Power Output (Wattage): 13000 Watts
Fuel Type: Gasoline
Portability: Wheel and handle kit
Inverter Technology: No
DuroMax XP13000EH 13,000-Watt Dual Fuel Portable Generator - Gas & Propane, Electric Start, Whole Home Backup Power, Transfer Switch Ready, RV & Emergency Ready
DuroMax XP13000EH 13,000-Watt Dual Fuel Portable Generator - Gas & Propane, Electric Start, Whole Home Backup Power, Transfer Switch Ready, RV & Emergency Ready
Power Output (Wattage): 13000 watts
Fuel Type: GASOLINE / PROPANE
Portability: 234 pounds
Inverter Technology: No
Westinghouse 4000 Peak Watt Super Quiet Dual Fuel Portable Inverter Generator, Remote Electric Start, Gas & Propane Powered, RV Ready, CO Sensor, Parallel Capable
Westinghouse 4000 Peak Watt Super Quiet Dual Fuel Portable Inverter Generator, Remote Electric Start, Gas & Propane Powered, RV Ready, CO Sensor, Parallel Capable
Power Output (Wattage): 4000 watts
Fuel Type: Gasoline, LPG
Noise Level: 52 decibels
Run Time: 7 hours
Portability: Telescoping handle, 62.8 lbs
Inverter Technology: Yes
Champion Power Equipment 4000-Watt RV Ready Portable Inverter Generator with Quiet Technology and CO Shield
Champion Power Equipment 4000-Watt RV Ready Portable Inverter Generator with Quiet Technology and CO Shield
Power Output (Wattage): 4000 starting, 3000 running
Fuel Type: Gasoline
Noise Level: 64 dBA
Run Time: 10 hours
Portability: Less than 49 pounds
Inverter Technology: Yes
#10
8.8 score
Westinghouse 5000 Peak Watt Super Quiet Portable Inverter Generator, Remote Electric Start with Auto Choke, Wheel & Handle Kit, RV Ready, Gas Powered, Parallel Capable
Westinghouse 5000 Peak Watt Super Quiet Portable Inverter Generator, Remote Electric Start with Auto Choke, Wheel & Handle Kit, RV Ready, Gas Powered, Parallel Capable
Power Output (Wattage): 5000 watts
Fuel Type: Gasoline
Noise Level: 52 dBA
Run Time: 18 hours
Portability: Handle and wheels
Inverter Technology: Yes
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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.