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5 Best Home Depot Generators 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 12500 Watt Dual Fuel Home Backup Portable Generator, Remote Electric Start, Transfer Switch Ready, Gas and Propane Powered

Rating
10.0
Chosen by1,221
Power Output (Wattage)
Fuel Type
Run Time

Most important from
24512 reviews

Power Output (Wattage)
Plentiful power, enough to power an entire home.
Fuel Type
Dual fuel capability provides flexibility during emergencies.
Run Time
Fuel efficiency is outstanding, running for hours without frequent refueling.
Portability
Easy to store due to its compact size.
Noise Level
Surprisingly quiet compared to other generators.
Start Type
Remote start feature adds convenience for on/off cycles.
Outlets and Connectivity
Easily integrates with home circuit box for seamless backup power.

The Westinghouse 12500 Watt Dual Fuel Home Backup Portable Generator is a robust option for residential use, offering impressive power output. It delivers 9500 running watts and 12500 peak watts on gasoline and slightly lower figures on propane, making it versatile for different fuel preferences.

With a large 6.6-gallon fuel tank, it can run up to 12 hours, which is quite practical for extended power needs. Additionally, the electric start with a remote key fob and recoil start options add convenience and ease of use. Safety features like automatic low oil shutdown and rubber-covered outlets enhance its reliability and user protection.

The generator includes various outlets, including GFCI household receptacles and RV ready options, making it versatile for different applications. However, at 210 pounds, it is relatively heavy, which may affect portability despite its 'portable' tag. The comprehensive support package, including a 3-year limited warranty and customer service network, adds reassurance for the buyer. This generator is suitable for homeowners needing a powerful, flexible, and safe power backup solution, though its weight could be a drawback for some users.

Rating
10.0
Chosen by1,221
Power Output (Wattage)
Fuel Type
Run Time

Most important from
24512 reviews

Power Output (Wattage)
Plentiful power, enough to power an entire home.
Fuel Type
Dual fuel capability provides flexibility during emergencies.
Run Time
Fuel efficiency is outstanding, running for hours without frequent refueling.
Portability
Easy to store due to its compact size.
Noise Level
Surprisingly quiet compared to other generators.
Start Type
Remote start feature adds convenience for on/off cycles.
Outlets and Connectivity
Easily integrates with home circuit box for seamless backup power.
#2

Westinghouse 28000 Peak Watt Home Backup Portable Generator, Remote Electric Start with Auto Choke, Transfer Switch Ready 30A & 50A Outlets, Gas Powered, CO Sensor,Blue

Rating
10.0
Power Output (Wattage)
Fuel Type
Run Time

Most important from
154 reviews

Power Output (Wattage)
Cranks out substantial power quickly, supporting up to 18,000 watts for home use with reliable performance.
Fuel Type
Offers great value for whole house power, providing flexibility with dual fuel options and substantial savings compared to installed generators.
Run Time
The generator's remote start and large fuel tank capacity reduce the need for frequent refueling, adding to its practicality during extended outages.
Portability
Despite its heavy weight, the generator can be maneuvered on level ground, although assistance may be needed for inclines.
Noise Level
The generator's noise level is manageable, similar to smaller units, making it less disruptive.
Start Type
The electric start and pre-charged battery make activation effortless, enhancing user convenience.

The Westinghouse 28000 Peak Watt Home Backup Portable Generator is a robust and powerful choice for residential use. With a peak wattage of 28,000 and running wattage of 20,000, it can handle substantial electrical loads, making it suitable for home backup during power outages. The generator operates on gasoline, featuring a sizable 17-gallon fuel tank that supports up to 11 hours of runtime at 50% load, ensuring extended operation during emergencies.

The remote electric start with auto choke and push-button electric start simplifies activation, adding convenience for users. The device also includes significant safety features such as a CO sensor and automatic low oil shutdown, which help protect both the user and the engine. Additionally, the inclusion of a transfer switch-ready design with multiple outlets (including 30A and 50A) enhances its connectivity and versatility for various appliances and tools.

However, the generator is quite heavy at 599 pounds, which may affect portability despite having reinforced steel handles. The digital readout and plug-and-play setup make it user-friendly, providing essential information and ease of use right out of the box. It is EPA compliant and backed by a 3-year warranty, offering peace of mind. This generator is ideal for homeowners seeking a reliable and high-capacity backup power solution, but may not be suitable for those needing a more portable or quieter unit.

Rating
10.0
Power Output (Wattage)
Fuel Type
Run Time

Most important from
154 reviews

Power Output (Wattage)
Cranks out substantial power quickly, supporting up to 18,000 watts for home use with reliable performance.
Fuel Type
Offers great value for whole house power, providing flexibility with dual fuel options and substantial savings compared to installed generators.
Run Time
The generator's remote start and large fuel tank capacity reduce the need for frequent refueling, adding to its practicality during extended outages.
Portability
Despite its heavy weight, the generator can be maneuvered on level ground, although assistance may be needed for inclines.
Noise Level
The generator's noise level is manageable, similar to smaller units, making it less disruptive.
Start Type
The electric start and pre-charged battery make activation effortless, enhancing user convenience.
#3

EF ECOFLOW 120V Home Backup Kit: DELTA Pro 3600Wh Power Station with Transfer Switch Kit, 3600W AC Output, Solar Generator for Home Use, Emergency, RV

Rating
9.8
Power Output (Wattage)
Fuel Type
Run Time

Most important from
667 reviews

Power Output (Wattage)
The EcoFlow Delta Pro has a 3600W output that can run almost anything, including an entire Class C 30A RV for 'shore power.'
Fuel Type
Using solar power with the Delta Pro can significantly reduce reliance on grid power, making it a great option for decreasing electricity bills.
Run Time
The Delta Pro charges incredibly fast, and on a sunny day, it can be charged from 0-80% in around 6-7 hours using two 400W EcoFlow solar panels.
Portability
Despite its 100 lbs weight, the wheels and handle make it easy to maneuver, though a second person might be needed to lift it.
Noise Level
Fan noise during recharging is minimal, less than a typical dehumidifier, and the fan doesn't run often or for long.

The EF ECOFLOW 120V Home Backup Kit is a comprehensive solution for home backup power needs. It includes a 3600Wh portable power station and a 6-circuit manual transfer switch, making it capable of keeping essential home circuits like fridges, lights, and outlets running during power outages. The power output of 3600 watts is substantial, and the battery-powered fuel type means there’s no need for gasoline or propane, making it eco-friendly and low maintenance.

The smart app control adds convenience, allowing users to monitor and customize energy usage directly from their smartphones. The fact that it's cULus 1008 listed ensures safety and reliability, which is crucial for home use. However, at 99 pounds, it is quite heavy, which might limit portability despite being marketed as portable. Additionally, the installation requires a qualified licensed electrician, adding an extra step and potential cost for homeowners.

The power station and accessories are shipped separately, which could complicate setup. For those looking for a sustainable and reliable backup power source, especially in residential settings, this kit offers a robust solution with a user-friendly interface.

Rating
9.8
Power Output (Wattage)
Fuel Type
Run Time

Most important from
667 reviews

Power Output (Wattage)
The EcoFlow Delta Pro has a 3600W output that can run almost anything, including an entire Class C 30A RV for 'shore power.'
Fuel Type
Using solar power with the Delta Pro can significantly reduce reliance on grid power, making it a great option for decreasing electricity bills.
Run Time
The Delta Pro charges incredibly fast, and on a sunny day, it can be charged from 0-80% in around 6-7 hours using two 400W EcoFlow solar panels.
Portability
Despite its 100 lbs weight, the wheels and handle make it easy to maneuver, though a second person might be needed to lift it.
Noise Level
Fan noise during recharging is minimal, less than a typical dehumidifier, and the fan doesn't run often or for long.

Buying Guide for the Best Home Depot Generators

Choosing the right generator for your needs involves understanding the key specifications and how they align with your specific requirements. Generators come in various sizes and capacities, and selecting the right one ensures you have reliable power when you need it. Here are the key specifications to consider when shopping for a generator and how to navigate them.
Power Output (Wattage)Power output, measured in watts, indicates how much electricity the generator can produce. This is crucial because it determines what and how many devices you can power simultaneously. Generators typically range from 1,000 watts for small, portable units to over 10,000 watts for larger, standby models. To choose the right one, list the devices you need to power and their wattage requirements. Add them up to find the total wattage needed and select a generator that can handle that load comfortably.
Fuel TypeGenerators can run on various fuel types, including gasoline, propane, diesel, and natural gas. The fuel type affects the generator's run time, maintenance, and availability of fuel. Gasoline is common and easy to find but has a shorter shelf life. Propane is cleaner and has a longer shelf life but requires storage space for tanks. Diesel is efficient and long-lasting but can be more expensive. Natural gas is convenient for home standby generators but requires a connection to a gas line. Choose the fuel type based on availability, storage, and your preference for convenience and maintenance.
Run TimeRun time 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, especially during extended power outages. Run times can vary from a few hours to over 24 hours, depending on the generator's size and fuel efficiency. Consider how long you need the generator to run continuously and choose one with a run time that meets your needs without frequent refueling.
PortabilityPortability is about how easy it is to move the generator. Portable generators are smaller, lighter, and often come with wheels and handles, making them ideal for camping, tailgating, or temporary power needs. Standby generators are larger, permanently installed units that provide automatic backup power to your home. If you need a generator for on-the-go use, prioritize portability. For home backup power, a standby generator might be more suitable.
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 (quiet) to over 80 dB (loud). If you plan to use the generator in a residential area or during camping, a quieter model (under 60 dB) is preferable. For construction sites or areas where noise is less of a concern, higher noise levels might be acceptable.
Start TypeGenerators can have different start types, including 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 and is easier to operate with the push of a button. Automatic start is typically found in standby generators and activates automatically during a power outage. Choose the start type based on your preference for ease of use and physical capability.
Outlets and ConnectivityThe number and type of outlets determine what devices you can connect to the generator. Common outlets include standard 120V household outlets, 240V outlets for larger appliances, and USB ports for charging electronics. Some generators also offer connectivity features like Bluetooth or Wi-Fi for remote monitoring. Consider the devices you need to power and ensure the generator has the appropriate outlets and connectivity options to meet your needs.

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