Top 10 Picks for Whole House Generators (2024)

Updated Oct 8, 2024 8:06 am ET


We might earn a commission if you make a purchase through one of the links. The McClatchy Commerce Content team, which is independent from our newsroom, oversees this content.

Power outages can be a major hassle and are especially prone to happening during the Atlantic hurricane season, which runs from the beginning of July through November. In fact, a mid-August storm like Hurricane Ernesto, which is currently swirling in the Atlantic right now, can leave you without necessary essentials and cause major disruptions to your daily life. A whole-house generator is a powerful solution, giving you the peace of mind that your home will weather any storm. However, with so many options on the market, choosing the right generator can be overwhelming.

Here are some key factors to consider when making your decision:

  • Power Needs: How much power do you need to keep your most important appliances running during an outage? Consider your fridge, lights, HVAC system, and any medical equipment.
  • Fuel Type: Generators typically run on gasoline, propane, or natural gas. Factor in fuel availability in your area and your preference for storage.
  • Noise Level: Generators can get loud. If you have close neighbors, consider noise levels or go with a quieter model like an inverter generator.
  • Features: Smart features like Wi-Fi monitoring and automatic start can give you extra convenience and control.

It’s also vital to prep your home for your new generator. This involves careful planning to ensure both safety and optimal performance. First, your installer will help you determine the ideal location for your generator.

They’ll consider clearance requirements — at least 3 feet on the front and sides and 1.5 feet at the back — as well as the distance from your home. Proper distance and ventilation minimize noise and prevent any risk of carbon monoxide entering your living space.

Ready to get started? We’ve narrowed down 11 top picks for your consideration. Below, you will find detailed breakdowns to help you choose the perfect fit for your home.

Best Home Generators

Best For Peace of Mind and Powerful Backup During Outages: Westinghouse 12500 Watt Dual Fuel Home Backup Portable Generator

Key Specs

  • 9,500 running watts (gasoline)
  • 8,500 running watts (propane)
  • 12,500 peak watts (gasoline)
  • 11,200 peak watts (propane)
  • Electric and remote start with included key fob
  • Up to 12 hours of runtime on a single tank
  • Transfer switch ready
  • 3-year warranty

When the power grid fails, the Westinghouse 12500 keeps things humming. This beast of a generator system tackles the essentials and some luxuries, too. Whether you’re dealing with storms or unexpected outages, you’ll enjoy reliable power and the flexibility to use either gasoline or propane to fuel this workhorse.

Pros

This top-rated generator’s power and versatility are its biggest strengths. You can run your whole house for hours on gasoline or hook it up to your propane tank for an even longer run time. This is essential for extended outages.

There’s an electric start and key fob for easy starts, even if you’re fumbling in the dark. The transfer switch compatibility allows you to seamlessly power your home’s electrical panel.

Cons

With this much power comes some compromises. This generator is big, so you’ll need to plan out a dedicated space for storage and use — and while portable, it’s not something you’ll be throwing in the back of the car for a camping trip. Finally, whole-house generators can get a bit noisy, which is something to consider if you have close neighbors.

Best For Extended Outages: DuroMax XP13000EH Dual Fuel Portable Generator

Key Specs

  • 13,000 starting watts
  • 10,500 running watts
  • Dual fuel (gasoline/propane)
  • Electric start
  • CO alert sensor
  • Heavy-duty construction

DuroMax’s XP13000EH offers the power typically reserved for stationary home generators but in a portable package, making it a smart solution for homeowners facing frequent outages or those in areas prone to severe weather.

Pros

This whole-home generator has the muscle to keep your entire home running comfortably, even during extended power failures. The dual-fuel capability is a big plus since it gives you options — use gasoline for more power or propane for cleaner-burning operation and longer shelf life. Plus, having an electric start means an effortless startup no matter who needs to use it.

Cons

While technically portable, this generator is heavy, which might make it less convenient for on-the-go power needs. You’ll also want to be prepared for a higher purchase price than smaller portable units, though this investment pays off in serious outage protection.

Best For Reliable Backup Power and Fuel Flexibility: WEN DF1100T 11000 Watt Dual Fuel Portable Generator

Key Specs

  • 11,000 surge watts (gasoline)
  • 9,500 surge watts (propane)
  • 8,300 running watts (gasoline)
  • 7,500 running watts (propane)
  • Electric start
  • 457cc 4-stroke OHV engine
  • 6.6-gallon tank
  • Up to 8.5 hours runtime
  • Multiple outlets
  • 2-year warranty

The WEN DF1100T is a power player ready to tackle any job. If a storm’s coming, hook it up to your propane tank for extended runtimes. Need some power during a home renovation? Fill it with gas and run tools all day. This generator provides reliable power and the flexibility to choose your fuel source — a must-have for any well-prepared homeowner.

Pros

The dual-fuel capability is a huge plus. It gives you more options during emergencies and makes it a practical choice year-round. The electric start is also a lifesaver — no wrestling with a pull cord in the rain.

What’s more, the variety of outlets means you can keep multiple appliances going at once, from necessities like your fridge to comforts like a TV.

Cons

The WEN isn’t the quietest generator on the market, so factor that in if you’ve got neighbors nearby or were hoping for peace and quiet. Also, being a larger generator, you’ll need to dedicate some storage space. Keep in mind that while it has wheels, it’s not exactly the kind of generator you’ll toss in your car for a camping trip.

Best For Big Backup Power Without the Big Noise: GenMax Quiet Power Series Inverter Generator

Key Specs

  • 9000 peak watts
  • 7600 running watts
  • Inverter technology
  • Quiet operation (62 dBA)
  • Electric start
  • CO safety shutoff
  • 2-year warranty

If you need a generator that can handle serious outages but don’t want to alert the whole neighborhood it’s running, the GenMax is a great option. Its large engine provides enough power for most homes, while the inverter technology ensures clean, safe energy for even sensitive electronics.

Pros

GenMax strikes a great balance between power and peacefulness. You can easily run your essentials, maybe even your air conditioning unit, without the constant drone that plagues traditional generators.

The remote start is a handy feature, especially in bad weather. Plus, the ability to parallel two of these units for even more power offers future flexibility.

Cons

Inverter generators are generally more expensive than traditional models of the same power output, so expect to pay a bit extra for the quiet operation. And while GenMax generators have a good reputation, it’s still wise to research long-term durability compared to more established brands.

Best For No-Nonsense Power and Fuel Options For Any Situation: Pulsar G12KBN Heavy Duty Portable Dual Fuel Generator

Key Specs

  • 12,000 peak watts (gasoline)
  • 10,800 peak watts (propane)
  • 9,500 running watts (gasoline)
  • 8,550 running watts (propane)
  • Electric start
  • 457cc engine
  • 8-gallon tank
  • Up to 12 hours of runtime
  • Multiple outlets

Don’t let “portable” fool you — the Pulsar G12KBN is a serious power tool. This workhorse gives you the flexibility to use gasoline or propane, letting you easily adapt to fuel availability during emergencies. Need serious power for your home? It’ll handle the job. Just want to keep the essentials running? It’s happy to do that, too.

Pros

This generator packs a punch yet keeps it practical. With plenty of watts to keep your home necessities going, you won’t have to choose between the fridge and the air conditioner.

The dual-fuel capability is a big win — more fuel options mean less scrambling when things get tough. What’s more, the electric start means fewer headaches during stressful scenarios when you need power fast.

Cons

This beast isn’t meant for lightweight tasks — it’s big and beefy. That means you’ll need a designated space for it. It also wouldn’t be our first choice for weekend camping trips due to its size and the fact that its power output might be overkill for just campsite needs.

Best For a User-Friendly Generator For Quick and Dependable Power: Westinghouse Outdoor Power Equipment 9500 Peak

Key Specs

  • 9500 peak watts
  • 7500 running watts
  • Electric start
  • Remote key fob
  • Fuel gauge
  • User-friendly controls

If dealing with complicated machinery isn’t your forte, this Westinghouse generator could be right up your alley. It’s designed with straightforward instructions, making setup a breeze, and features like the remote key fob take any hassle out of getting it running in an emergency.

Pros

This isn’t just about convenience — it’s about dependability when the lights go out. The powerful engine means you probably won’t have to pick and choose what appliances you power up, and that electric start with the included key fob makes startup easy for anyone in the family.

Cons

While Westinghouse is a well-known brand with larger generators, it’s wise to check into their customer service reputation and long-term reliability compared to competitors like Generac or Kohler. Expect some noise, too — this is a powerful machine, and while not deafening, it’s not exactly quiet, either.

Best For Homeowners and DIYers: A-iPower SUA12000E 12000 Watt Heavy Duty Portable Generator

Key Specs

  • 12,000 starting watts
  • 9,000 running watts
  • 459cc OHV 4-stroke engine
  • 7-gallon tank
  • 9-hour runtime (50% load)
  • Electric start
  • Multiple outlets

When you need serious power without the hassle, the A-iPower SUA12000E delivers. This straightforward generator gets straight to the point: keeping your home or worksite running smoothly, no matter what. Don’t be fooled by its simple looks; this powerhouse packs enough watts to handle the basics and some serious extras, too.

Pros

Reliability is the name of the game with this generator. It’s built tough and ready to work, with the power to handle everything from your fridge to power tools. The electric start means you’re up and running in seconds, leaving less time to worry during a power outage. And with plenty of outlets, you won’t have to constantly swap out cords to power different appliances.

Cons

This generator isn’t trying to be the quietest on the block, so that’s something to keep in mind. And while it has wheels, it’s on the heavier side when it comes to portable generators, meaning it’ll need a dedicated storage space.

Best For Cutting-Edge, Flexible Power Backup: EF Ecoflow Portable Power Station

Key Specs

  • 3600 Watt-hours
  • Expandable capacity
  • X-Boost technology
  • Solar charging
  • Smart app control

This isn’t your average generator. The EF EcoFlow is about smart power — tons of battery capacity, a variety of power outlets, and app control to keep tabs on your energy usage from anywhere. It’s a great solution for those who want a backup power system that’s as high-tech as the rest of their home.

Pros

EF Ecoflow’s solar-powered generator gives you energy independence like never before. The ability to monitor your power usage through the app means no surprises, and the fast recharge times (especially with solar input) give you peace of mind.

Furthermore, the expandable capacity lets you grow your power system as needed — a big advantage if you see increased power demands in your future.

Cons

All that smart tech comes at a premium price, so be prepared to invest more in this setup than a traditional gas generator. Keep in mind that solar charging is weather-dependent, so you might need a gas generator handy as backup during overcast periods.

Best For Maximum Power Options and Peace Of Mind: DuroMax XP12000HX Dual Fuel Portable Generator

Key Specs

  • 12,000 starting watts
  • 9,500 running watts
  • 457cc OHV engine
  • Dual-fuel (gasoline/propane)
  • CO Alert carbon monoxide sensor
  • Multiple outlets
  • Electric start

The DuroMax XP12000HX tackles power outages and home projects with equal force. This generator’s got your back, whether you need to run your entire home for hours or power a full workday at the job site. Flexibility is key here — not only can you choose your fuel source, but you’ll also have the peace of mind that comes with a built-in carbon monoxide sensor.

Pros

Safety is a standout feature of this generator — the CO Alert system provides an extra layer of protection for you and your family. The dual-fuel capability is a winner for long-term use, letting you choose the most readily available fuel for your situation.

It also comes ready to use with an automatic transfer switch, And of course, the power output means you won’t be left in the dark — it’s got the juice to keep your essentials running smoothly.

Cons

This generator’s powerful engine doesn’t exactly whisper, so be mindful of the noise if you have close neighbors. And, like other large generators, it’ll need a dedicated spot for storage. It’s portable, but not something you’ll want to take on a weekend camping trip.

Best For Long Warranty And Running Your Entire House And HVAC System: Generac 7163 15kW Standby Generator with Wi-Fi

Key Specs

  • 15kW power output
  • Wi-Fi enabled remote monitoring
  • Ecogen compatible (for off-grid use)
  • Extended maintenance intervals
  • True Power Electrical Technology for clean power
  • 10-year warranty

Don’t let power outages control your life. Generac’s home standby generator brings high-tech convenience to power backup. Keep an eye on your generator status from anywhere — no more trudging through the rain to check if it’s running.

Pros

The Wi-Fi monitoring brings true peace of mind — you’ll always know exactly what your generator’s up to, no matter your location. This generator’s smart features extend to its Ecogen compatibility.

This is ideal for those going off-grid or wanting to be energy efficient. Plus, thanks to its clean power output, you can confidently run even your more sensitive electronics without worry.

Cons

High-tech features often come with a higher price tag, and this generator is no exception. It’s also not the quietest on the market, so factor that in if noise is a concern. Generator installation can be tricky for the average homeowner, so you might need to factor in professional installation costs, as well.

The Bottom Line

Don’t let power outages control your life. A whole-house generator gives you peace of mind and the ability to ride out any storm in comfort. With careful planning and the right generator for your needs, you’ll be well-equipped for any power disruption that comes your way.

Sources:

Bridget Reed

Bridget Reed

Author Shopping Writer

Bridget Reed is the Vice President of Owned Media & Content at GR0, an omnichannel digital marketing agency that has been serving a wealth of industries since 2020. Bridget’s expertise is rooted in results-driven content production, with a passion for producing high-quality, informational articles that serve valuable insights to consumers. Through the years, Bridget has worked with industry thought-leaders spanning the business, health, wellness, parenting, and tech industries, and brings this breadth of experience directly into the content she produces.

Chase Clements

Chase Clements

Editor McClatchy Commerce

Based in Kansas City, Chase Clements is the Commerce Content Operations Manager. He has many years of experience as a Commerce Writer and Editor for McClatchy.