We Use CookiesWe use cookies to enhance the security, performance, functionality and for analytical and promotional activities. By continuing to browse this site you are agreeing to our privacy policy

10 Best Generators 2025 in the United States

#1

Winner

10.0 score

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

The Westinghouse 11000 Peak Watt Dual Fuel Portable Inverter Generator is a versatile and powerful choice for residential backup power. It provides a significant power output with 9000 running watts and 11000 peak watts on gasoline, and 8100 running watts with 10000 peak watts on propane. This dual fuel capability offers flexibility depending on fuel availability. The generator is equipped with a 9.8-gallon fuel tank that supports up to 17 hours of run time, making it suitable for extended power outages.

Rating
10.0
Chosen by1,207
Power Output (Wattage)
Fuel Type
Portability

Most important from
1062 reviews

Power Output (Wattage)
This generator ran flawlessly for three straight days during a power outage, powering everything in a 4,000 sq ft house.
Fuel Type
The dual fuel capability, especially the ease of switching between propane and gasoline, provides great flexibility.
Portability
Despite its weight, the built-in handle and wheels make it easier to move around.
Noise Level
Although a bit noisy, the generator's robust build and performance make it worth the price.
Start Type
The generator's remote start feature is incredibly convenient, especially during storms.
#2
8.8 score

Honda EU7000IS 7,000 Watt Inverter Portable Backup Generator, Super Quiet, Electric Start

The Honda EU7000IS is a powerful inverter generator that boasts a starting wattage of 7,000 watts and a running wattage of 5,500 watts, making it suitable for home backup power, RVs, and outdoor events. It runs on fuel and features a super quiet operation, which is great for residential areas or camping sites where noise can be a concern. The generator includes an electric start, which simplifies the startup process, and it also offers Bluetooth capability through the Honda My Generator app for remote monitoring and control. Additionally, it comes with an advanced CO-MINDER system to detect harmful carbon monoxide levels, enhancing safety.

Rating
8.8
Power Output (Wattage)
Noise Level

Most important from
22 reviews

Power Output (Wattage)
Outputs are stable and reliable, giving confidence in its performance during power outages.
Noise Level
Runs significantly quieter compared to older models, making it ideal for residential use.
#3
8.8 score

DuroMax XP15000HX 15,000-Watt Dual Fuel Portable Generator - Gas & Propane, Remote Electric Start, Whole Home Power Backup, Transfer Switch Ready, RV & Emergency Ready

The DuroMax XP15000HX is a powerful dual fuel generator delivering up to 15,000 starting watts and 12,000 running watts, making it well-suited for whole-home backup during outages or heavy-duty commercial use. Its ability to run on both gasoline and propane offers flexibility—propane is cleaner, lasts longer in storage, and is easy on maintenance. The generator features a large 670cc engine with all-copper windings, which means it’s built for durability and long-term use. Starting it is simple with a push-button remote electric start, and switching between fuels is quick thanks to a front-facing fuel selector. The control panel is user-friendly, showing important information like voltage and maintenance hours on a digital meter.

Rating
8.8
Power Output (Wattage)

Most important from
2309 reviews

Power Output (Wattage)
Starts up smoothly and runs like a gem, providing reliable power whenever needed.

Top 10 Best Generators 2025 in the United States

Honda EU7000IS 7,000 Watt Inverter Portable Backup Generator, Super Quiet, Electric Start

Power Output (Wattage): 7000 starting, 5500 running
Fuel Type: Fuel Powered
Run Time: 6 hours 30 minutes
Portability: Portable, 270 pounds
Noise Level: Super quiet
Start Type: Electric Start
Inverter Technology: Yes

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

Power Output (Wattage): 12500W peak, 9500W gas, 8500W propane
Fuel Type: Gasoline, Liquefied Petroleum Gas
Run Time: Up to 12 hours on full tank
Portability: 225 pounds
Outlets and Connectivity: Household plugs, transfer switch, RV, USB
How do we rank products for you?

Our technology thoroughly searches through the online shopping world, reviewing hundreds of sites. We then process and analyze this information, updating in real-time to bring you the latest top-rated products. This way, you always get the best and most current options available.

headphones-stars

Buying Guide for the Best Generators

Choosing the right generator can make it much easier to handle power outages, run equipment at job sites, or even enjoy comforts during camping trips. To find the best fit for your needs, it's important to understand the key specifications that affect how a generator will perform in different situations. Each user's main need—whether it's for emergency home backup, powering tools, or recreational use—should guide their decisions as they compare different options.
Power Output (Wattage)Power output, measured in watts, tells you how much electrical equipment your generator can run at once. This spec is crucial because using a generator that's too small for your needs can lead to overloaded circuits, while buying one much larger than required means unnecessary size and maintenance. Power output is usually divided into 'starting watts' (the initial burst needed for appliances like fridges to kick on) and 'running watts' (the steady power required). For light, occasional use like camping, small generators around 1,000-2,000 watts may suffice. Medium duty, such as running a few household essentials or some tools, often needs 3,000-5,000 watts. Heavy duty, like whole house backup or construction jobs, usually begins at 6,500 watts and up. To choose, list out what you want to run and check their wattages to find the right fit.
Fuel TypeGenerators run on fuels like gasoline, diesel, propane, or even dual-fuel combinations. Each has its pros and cons in terms of availability, storage, and long-term maintenance. Gasoline is easy to find and portable but spoils over time and needs more frequent maintenance. Diesel engines are more robust for heavy, prolonged use but generally louder and heavier. Propane stores well for longer periods and burns cleaner, making it popular for occasional or emergency use. Some models can switch between fuels, offering flexibility. When deciding, think about how often you'll use the generator and which fuels are most convenient and safe for you to store and access.
Run TimeRun time measures how long a generator can operate on a single tank of fuel at a specified load (usually half capacity). This spec matters because longer run times mean fewer interruptions to refuel, which can be essential during outages or long events. Short run time (around 4-6 hours) might be enough for camping or intermittent use, while 8-12 hours or more is more comfortable for overnight backup or all-day job sites. Match this to your expected usage pattern; if you need to run things overnight, look for longer run times at your typical load.
PortabilityPortability describes how easy it is to move the generator. Small, lightweight models with handles are great for outdoor recreation or occasional use, while larger, heavier units may have wheels and sturdy frames for mobility on job sites or around the home. If the generator is mostly staying in one place for emergencies, weight might not matter much; but if you plan to move it often, check the weight and ensure it has features like wheels or ergonomic handles.
Noise LevelNoise level, measured in decibels (dB), tells you how loud the generator will be running, which can affect your comfort and local regulations. Quiet generators (below 60 dB) are more suitable for camping, RVs, or residential neighborhoods, while construction site models can be much louder (70 dB and above). If you need peace and quiet or will be using it near other people, focus on lower-noise options; for remote or outdoor work, higher noise may not be as important.
Outlets and ConnectivityDifferent generators offer various combinations of outlets, such as standard household, RV, twist-lock, or USB types. Some models also include features like parallel connections (to link two generators for more power) or transfer switch compatibility for easier home backup. The right choice depends on what you need to plug in: For electronics, look for pure sine wave or inverter generators; for direct home connection, ensure the generator meets relevant safety and transfer switch requirements.

FAQ