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10 Best Generators For Home 2025 in the United States

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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.

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Our Top Picks

#1

Winner

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

Rating
9.9
Chosen by1,295
Fuel Type
Noise Level
Start Type

Most important from
1755 reviews

Fuel Type
The generator's natural gas option works smoothly and is easy to hook up.
Noise Level
Despite sounding loud initially, it settles down when placed away from the house.
Start Type
The unit is easy to assemble with two people and starts effortlessly with the remote control.

The Westinghouse Outdoor Power Equipment 14500 Peak Watt Tri-Fuel Home Backup Portable Generator is a versatile and robust option for home backup power. With its impressive 14,500 peak watts on gasoline, it can handle significant power demands, making it ideal for larger homes. Its tri-fuel capability allows it to run on gasoline, propane, or natural gas, offering flexibility depending on fuel availability and cost.

The generator can run for up to 19 hours on a full 9.5-gallon gasoline tank, which is extensive, and up to 7 hours on a 20 lb. propane tank, providing decent runtime options. The electric start feature with a remote start adds convenience, especially during power outages when a quick and easy startup is crucial. Additionally, it is transfer switch ready, simplifying the connection to your home’s electrical system.

Weighing 230 pounds, the generator is quite heavy, which could impact portability despite being labeled as portable. The built-in fuel gauge and CO sensor are practical features enhancing safety and ease of use. It includes a 3-year limited warranty, ensuring some peace of mind. This generator is best suited for users needing a reliable and powerful backup power source with the flexibility of multiple fuel options.

Rating
9.9
Chosen by1,295
Fuel Type
Noise Level
Start Type

Most important from
1755 reviews

Fuel Type
The generator's natural gas option works smoothly and is easy to hook up.
Noise Level
Despite sounding loud initially, it settles down when placed away from the house.
Start Type
The unit is easy to assemble with two people and starts effortlessly with the remote control.
#2

Generac Guardian 10kW Home Standby Generator with 100 Amp Transfer Switch, Durable All Aluminum, WiFi Enabled with G-Force Engine, Easy to Use, Whole House Power Backup, Smart Outage Solution - Bisque

Rating
9.8
Noise Level

Most important from
434 reviews

Noise Level
The generator is quite loud when running, but it efficiently powers essential household appliances, including heavy-duty items like a 5-ton AC.

The Generac 7172 10kW Air Cooled Guardian Series Generator is a solid choice for homeowners seeking reliable power during outages. With a robust 10,000 watts of output, it can handle essential household appliances, ensuring that your home stays functional when the lights go out. One of its standout features is the Mobile Link Wi-Fi connectivity, which allows you to monitor the generator’s performance remotely, providing you with peace of mind whether you are at home or away. This feature helps keep track of maintenance alerts, which can be a great convenience.

In terms of power quality, the generator uses True Power Technology, resulting in less than 5% total harmonic distortion. This means you can safely power sensitive electronics without worry. The 100-amp transfer switch is designed for outdoor use and offers comprehensive coverage, effectively protecting your entire home from power interruptions.

At 338 pounds, it may not be the most portable option, so installation in a fixed location is recommended. Moreover, while easy installation is noted, it's crucial to have a certified electrician handle it, which could add to the cost. Noise level is another consideration; although advertised as super quiet, it's advisable to check if it meets your noise tolerance during operation. The 5-year limited warranty adds confidence in the product’s durability, but customers should also be aware of the long-term maintenance needs that any generator will require.

Rating
9.8
Noise Level

Most important from
434 reviews

Noise Level
The generator is quite loud when running, but it efficiently powers essential household appliances, including heavy-duty items like a 5-ton AC.
#3

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

Rating
9.6
Fuel Type
Runtime
Portability

Most important from
24725 reviews

Fuel Type
Dual fuel capability provides flexibility, with some users preferring to run it exclusively on propane.
Runtime
Fuel efficiency is outstanding, running for hours without needing frequent refueling.
Portability
The compact design makes it easy to store when not in use.
Noise Level
Surprisingly quiet compared to other generators, making it less disruptive.
Start Type
The generator is incredibly reliable and starts up quickly during power outages.

The Westinghouse 12500 Watt Dual Fuel Home Backup Portable Generator is a powerful and versatile option for home backup. It offers impressive power output, with 9500 running watts and 12500 peak watts on gasoline and slightly lower outputs on propane. This makes it suitable for powering multiple household appliances during outages. The dual fuel capability adds flexibility, allowing you to switch between gasoline and propane based on availability and convenience. With a 6.6-gallon fuel tank, it can run up to 12 hours, which is quite decent for extended outages.

Starting the generator is convenient with options for remote start using a key fob, electric start, and even a recoil start for backup. Safety features include GFCI outlets, rubber covers for all outlets, and automatic low oil shutdown, ensuring reliable and safe operation. The generator is also transfer switch and RV ready, making it adaptable for different use cases. However, it is quite heavy at 210 pounds, which affects its portability, although the included wheels and handle may help with movement.

The noise level is another consideration, typical for generators of this size, which might be a bit loud for some users. It comes with a comprehensive set of accessories and a 3-year limited warranty, providing added peace of mind. This generator is a solid choice for homeowners looking for a reliable backup power solution, but keep in mind the weight and noise considerations.

Rating
9.6
Fuel Type
Runtime
Portability

Most important from
24725 reviews

Fuel Type
Dual fuel capability provides flexibility, with some users preferring to run it exclusively on propane.
Runtime
Fuel efficiency is outstanding, running for hours without needing frequent refueling.
Portability
The compact design makes it easy to store when not in use.
Noise Level
Surprisingly quiet compared to other generators, making it less disruptive.
Start Type
The generator is incredibly reliable and starts up quickly during power outages.

Buying Guide for the Best Generators For Home

Choosing the right generator for your home is crucial to ensure you have a reliable power source during outages or emergencies. The right generator will depend on your specific needs, including the size of your home, the essential appliances you need to power, and how often you expect to use the generator. Understanding the key specifications will help you make an informed decision and select a generator that best fits your requirements.
Power Output (Wattage)Power output, measured in watts, indicates how much electricity the generator can produce. This is important because it determines how many and what type of appliances you can run simultaneously. Generators typically range from 1,000 watts to over 10,000 watts. For small homes or essential appliances, a generator with 3,000 to 5,000 watts may suffice. Larger homes or those with more power-hungry appliances may require 7,000 watts or more. To pick the right one, list the appliances you need to power and check their wattage requirements, then choose a generator that can handle the total load.
Fuel TypeGenerators can run on various types of fuel, including gasoline, propane, natural gas, and diesel. The fuel type affects the generator's runtime, efficiency, and convenience. Gasoline is widely available but has a shorter shelf life. Propane is cleaner and has a longer shelf life but may require a larger storage space. Natural gas is convenient if you have a gas line but may not be available in all areas. Diesel is efficient and has a long shelf life but can be more expensive. Choose a fuel type based on availability, storage, and your preference for convenience and efficiency.
RuntimeRuntime refers to how long a generator can operate on a full tank of fuel. This is important for ensuring continuous power during extended outages. Generators with longer runtimes are more convenient as they require less frequent refueling. Runtime can vary from a few hours to over 24 hours, depending on the generator's fuel capacity and efficiency. If you expect long power outages, look for a generator with a longer runtime. For shorter outages, a generator with a shorter runtime may be sufficient.
PortabilityPortability refers to how easy it is to move the generator. This is important if you need to transport the generator to different locations or store it when not in use. Portable generators are typically smaller and have wheels and handles for easy movement. Standby generators are larger, permanently installed units that automatically turn on during an outage. If you need a generator for occasional use or different locations, a portable model is ideal. For permanent, automatic backup power, a standby generator is the better choice.
Noise LevelNoise level, measured in decibels (dB), indicates how loud the generator is during operation. This is important for maintaining a comfortable environment, especially in residential areas. Generators can range from 50 dB (quiet) to over 80 dB (loud). If you are sensitive to noise or have close neighbors, look for a generator with a lower noise level. Inverter generators are typically quieter than conventional models. Consider where you will place the generator and how much noise you can tolerate when choosing the right one.
Start TypeStart type refers to how the generator is started. Common start types include manual recoil start, electric start, and automatic start. Manual recoil start requires pulling a cord, which can be physically demanding. Electric start uses a push-button or key, making it easier to start the generator. Automatic start is found in standby generators and automatically turns on during a power outage. Choose a start type based on your preference for convenience and ease of use. Electric and automatic starts are more user-friendly, especially for those who may have difficulty with manual recoil starts.

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