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5 Best Home Depot Generators 2025 in the United States

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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

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.

Customer Highlights

A summary of real customer reviews to highlight what shoppers are saying!
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

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

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.

Customer Highlights

A summary of real customer reviews to highlight what shoppers are saying!
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.
#3

EF ECOFLOW Power Station 6kWh DELTA Pro Ultra with 2x400W Portable Panel, 120/240V 7200W AC Output, Portable Generator for Home Backup Outdoors Camping RV Emergency

The EF ECOFLOW Power Station 6144Wh DELTA Pro Ultra is a high-capacity, electric-powered generator designed for home backup, outdoor, camping, RV, and emergency use. It boasts an impressive 7200W output, enough to power heavy household appliances and even a 3-ton central air conditioner. Its dual voltage capability (120/240V) and expandable capacity up to 90kWh make it a versatile choice for extended power needs, suitable for up to 30 days of essential power for a standard household when scaled up.

The generator is equipped with multiple charging options, including electric vehicle piles, solar panels, wall outlets, and outdoor generators, ensuring flexibility in various scenarios. The included 400W solar panels are foldable, lightweight, and waterproof, enhancing portability and ease of use despite the main unit's hefty 218-pound weight.

The unit offers 6 power outlets, providing connectivity for multiple devices. One notable downside is the generator's runtime of only 2 hours at full load, which may require frequent recharging depending on usage. The EF ECOFLOW DELTA Pro Ultra is highly capable in terms of power output and versatility, making it ideal for extended outages and heavy-duty applications, but users should consider the practicality of its weight and runtime limitations.

Customer Highlights

A summary of real customer reviews to highlight what shoppers are saying!
Power Output (Wattage)
The Delta Mini's 1400W AC output can handle major household electronics, making it a powerful and versatile option for power outages.
Run Time
Using the power station for outdoor trips proved convenient, with enough capacity to power a portable fridge and small electronics for extended periods.
Portability
The Ecoflow Delta Mini met expectations for a portable power station, providing a reliable backup power solution for emergencies.
Noise Level
The power station's cooling fan effectively dissipated heat during high-power use, maintaining performance under heavy loads.
Outlets and Connectivity
The Delta Mini charged multiple devices efficiently and powered small appliances, though high-power devices drained the battery significantly.

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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