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10 Best Home Generators 2025 in the United States
#1
Winner
DuroMax XP13000EH 13,000-Watt Dual Fuel Portable Generator - Gas & Propane, Electric Start, Whole Home Backup Power, Transfer Switch Ready, RV & Emergency Ready
The DuroMax XP13000EH Dual Fuel Portable Generator stands out in the home generator category due to its impressive power output, capable of delivering 13,000 watts (with a steady 10,500 watts running), making it suitable for keeping your entire home operational during outages. Its dual fuel capability means you can run it on either gasoline or propane, offering flexibility based on fuel availability. The electric start feature is incredibly user-friendly, allowing for hassle-free starting, which can be particularly beneficial during emergencies.
Rating
9.8
Chosen by1,435
Power Output (Wattage)
Fuel Type
Noise Level
Most important from
3660 reviews
#2
Generac Guardian 22kW Home Standby Generator with 200 Amp Transfer Switch, Durable All Aluminum, WiFi Enabled with G-Force Engine, Easy to Use, Whole House Power Backup, Smart Outage Solution - Bisque
The Generac 7043 22kW Air Cooled Guardian Series Home Standby Generator is a robust option for homeowners looking for reliable power during outages. With its impressive power output of 22,000 watts, it’s designed to protect your entire home, ensuring you won't be left in the dark. One of its standout features is the Mobile Link Wi-Fi connectivity, which allows you to monitor the generator remotely. This can be particularly handy, providing peace of mind if you’re away from home. The generator is powered by natural gas or LP gas, making it versatile for many households.
Rating
9.6
Power Output (Wattage)
Portability
Noise Level
Most important from
425 reviews
#3
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
The Generac 7172 10kW Air Cooled Guardian Series Home Standby Generator is designed to serve homeowners looking for reliable power during outages. With a power output of 10,000 watts, it ensures that essential appliances and systems can function seamlessly when electricity is cut off. One of its standout features is the Mobile Link Wi-Fi connectivity, allowing you to monitor the generator's performance and receive alerts remotely, which adds a layer of convenience and peace of mind.
Rating
9.4
Power Output (Wattage)
Portability
Noise Level
Most important from
425 reviews
Top 10 Best Home Generators 2025 in the United States
#1
Winner
9.8 score
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 (starting), 10500 watts (running)
Fuel Type: GASOLINE / PROPANE
Portability: 234 pounds, no-flat tires, foldable handle
Start Type: Electric Start
Chosen by 1435 this week
Generac Guardian 22kW Home Standby Generator with 200 Amp Transfer Switch, Durable All Aluminum, WiFi Enabled with G-Force Engine, Easy to Use, Whole House Power Backup, Smart Outage Solution - Bisque
Generac Guardian 22kW Home Standby Generator with 200 Amp Transfer Switch, Durable All Aluminum, WiFi Enabled with G-Force Engine, Easy to Use, Whole House Power Backup, Smart Outage Solution - Bisque
Power Output (Wattage): 22000 watts
Fuel Type: Natural Gas or LP Gas
Portability: 466 pounds
Start Type: Electric start
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
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
Power Output (Wattage): 10000 watts
Fuel Type: Natural Gas or LP Gas
Portability: 338 pounds
Honda EU7000IS 7,000 Watt Inverter Portable Backup Generator, Super Quiet, Electric Start
Honda EU7000IS 7,000 Watt Inverter Portable Backup Generator, Super Quiet, Electric Start
Power Output (Wattage): 7000
Fuel Type: Fuel Powered
Runtime: 6 hours 30 minutes
Portability: 270 pounds
Start Type: Electric Start
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 watts
Fuel Type: Gasoline
Runtime: 10 hours
Portability: Weighs less than 49 pounds
Noise Level: 64 dBA from 23 feet
Start Type: Manual
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Champion Power Equipment 4500-Watt Electric Start Dual Fuel RV Ready Portable Inverter Generator with Quiet Technology and CO Shield
Champion Power Equipment 4500-Watt Electric Start Dual Fuel RV Ready Portable Inverter Generator with Quiet Technology and CO Shield
Power Output (Wattage): 4500 watts
Fuel Type: Gasoline, Propane
Runtime: 14 hrs gasoline, 21 hrs propane
Portability: Mixed
Noise Level: 61 dBA
Start Type: Electric start, EZ Start Dial
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 starting, 1800 running watts
Fuel Type: Gasoline
Runtime: 4 to 9.6 hours
Portability: 46.5 lbs, 19"L x 12"W x 21"H
Noise Level: 48 to 57 decibels
Start Type: Recoil starter
#10
7.7 score
Honda EU2200ITAN 2200-Watt 120-Volt Super Quiet Portable Inverter Generator with CO-Minder - 49-State
Honda EU2200ITAN 2200-Watt 120-Volt Super Quiet Portable Inverter Generator with CO-Minder - 49-State
Power Output (Wattage): 2200 watts
Fuel Type: Gasoline
Runtime: 8 hours
Portability: 44 pounds
Start Type: Recoil pull-start
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Buying Guide for the Best Home Generators
Choosing the right home generator is crucial to ensure you have a reliable power source during outages. The right generator can keep your essential appliances running, provide comfort, and ensure safety. To make an informed decision, you need to understand the key specifications and how they align with your needs. Here are the main factors to consider when selecting a home generator.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 20,000 watts. For basic needs like lights, a refrigerator, and a few small appliances, a generator with 3,000 to 5,000 watts may suffice. For whole-house coverage, especially if you have high-power appliances like air conditioners or electric stoves, you might need 10,000 watts or more. Assess your power needs by listing essential devices and their wattage requirements.
Fuel TypeGenerators can run on various fuels, including gasoline, propane, natural gas, and diesel. The fuel type affects the generator's runtime, availability, and storage. Gasoline is widely available but has a shorter shelf life and can be harder to store in large quantities. Propane has a longer shelf life and burns cleaner but requires a storage tank. Natural gas offers a continuous supply 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 and less environmentally friendly. Choose a fuel type based on availability, storage convenience, and your environmental preferences.
RuntimeRuntime refers to how long a generator can operate on a full tank of fuel. This is important for planning how often you will need to refuel during an outage. Generators with larger fuel tanks or more efficient engines will have longer runtimes. For example, a generator with a 5-gallon tank might run for 8-10 hours at 50% load. If you need continuous power for extended periods, look for generators with longer runtimes or consider models that can be connected to larger external fuel sources. Match the runtime to your expected outage duration and refueling capabilities.
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 typically have wheels and handles, making them easier to move. They are ideal for temporary power needs or if you plan to use the generator in multiple locations. Stationary or standby generators are permanently installed and automatically turn on during an outage. They are more powerful and convenient for whole-house coverage but are not portable. Choose based on whether you need a fixed or mobile power solution.
Noise LevelNoise level, measured in decibels (dB), indicates how loud the generator will be during operation. This is important for comfort and compliance with local noise regulations. Generators can range from 50 dB (similar to a quiet conversation) to over 100 dB (similar to a chainsaw). If you live in a densely populated area or plan to use the generator near living spaces, look for models with lower noise levels, typically under 70 dB. For remote or less noise-sensitive areas, higher noise levels may be acceptable. Consider your environment and tolerance for noise when choosing a generator.
Start TypeStart type refers to how the generator is turned on. Common options 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 battery to start the generator with the push of a button, offering convenience and ease of use. Automatic start is typically found in standby generators and activates the generator automatically during a power outage. Choose a start type based on your physical ability, convenience preference, and whether you need the generator to start automatically during an outage.