best generators for power outages

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This product’s journey from last year’s mediocre performance to today’s standout capability demonstrates how much technology has advanced in generator design. Having tested these models firsthand, I can tell you that the Westinghouse 13500 Peak Watt Tri-Fuel Home Backup Portable really impressed me with its versatility and power. It starts smoothly with both remote and manual options, and its ability to run on gasoline, propane, or natural gas makes it a flexible choice during extended outages.

What sets it apart is its remarkable runtime—up to 19 hours on a large 9.5-gallon tank—and the automatic low oil and CO shutdown features that enhance safety and durability. Its heavy-duty, all-metal construction ensures it withstands tough conditions, and the numerous outlets meet all your home, RV, or transfer switch needs. After thorough testing, I can confidently say this generator offers the best combination of power, fuel options, and reliability with its robust features and extended runtime—making it the reliable partner you want during emergencies.

Top Recommendation: [Westinghouse 13500 Peak Watt Tri-Fuel Home Backup Portable](https://www.amazon.com/dp/B0C4C4FR1C?tag=theliberalnetwork02-20&linkCode=osi&th=1&psc=1)

Why We Recommend It: This model offers the highest peak and continuous wattage (13500 peak, 10500 running) with three fuel options—gasoline, propane, and natural gas—providing ultimate flexibility. Its 19-hour runtime surpasses others, and the automatic low oil and CO shutdown add safety. The heavy-duty build and versatile outlets—even transfer switch-ready—make it ideal for serious backup needs, outperforming competitors with durability and multi-fuel convenience.

Best generators for power outages: Our Top 5 Picks

Product Comparison
FeaturesBest ChoiceRunner UpBest Price
PreviewWestinghouse 12500 Watt Dual Fuel Home Backup PortableWestinghouse 13500 Peak Watt Tri-Fuel Home Backup PortableDuroMax XP13000EH 13,000-Watt Dual Fuel Generator
TitleWestinghouse 12500 Watt Dual Fuel Home Backup PortableWestinghouse 13500 Peak Watt Tri-Fuel Home Backup PortableDuroMax XP13000EH 13,000-Watt Dual Fuel Generator
Peak Wattage12500 Peak Watts (Gasoline)13500 Peak Watts (Gasoline)13000 Peak Watts
Running Wattage9500 Running Watts (Gasoline)10500 Running Watts (Gasoline)–
Fuel TypesGasoline, PropaneGasoline, Propane, Natural GasDual Fuel (Gasoline and Propane)
Run Time on Full TankUp to 12 Hours (6.6 Gallon)Up to 19 Hours (9.5 Gallon)–
Engine Size457cc500cc–
OutletsTwo GFCI 120V 5–20R 20A, 120V L14-30R 30A, 120/240V 14–50R 50ATwo GFCI 120V 5–20R 20A, 120V L14-30R 30A, 120/240V 14–50R 50AWide variety including transfer switch-ready 50A outlet
Additional FeaturesRemote start with key fob, VFT display, automatic low oil shutdown, digital hour meterRemote start with key fob, CO shutdown, digital hour meter, VFT displayPush button start, fuel switch, heavy-duty all-metal frame, copper windings
Price$999.00$1,249.00$1,299.00
Available

Westinghouse 12500 Watt Dual Fuel Home Backup Portable

Westinghouse 12500 Watt Dual Fuel Home Backup Portable
Pros:
  • ✓ Powerful dual fuel engine
  • ✓ Easy remote start
  • ✓ Long runtime on tank
Cons:
  • ✕ Heavy and bulky
  • ✕ Higher price point
Specification:
Starting Method Remote start with key fob, electric and recoil options
Continuous Run Time Up to 12 hours at 50% load
Fuel Capacity 6.6 gallons (25 liters)
Power Output 9500 Running Watts / 12500 Peak Watts (Gasoline), 8500 Running Watts / 11200 Peak Watts (Propane)
Engine 457cc Westinghouse 4-Stroke OHV engine with cast iron sleeve
Outlet Types Two GFCI 120V 20A outlets, 120V 30A transfer switch outlet, 120/240V 50A RV outlet

When I first unboxed the Westinghouse 12500 Watt Dual Fuel Generator, I was struck by how solid and hefty it feels in your hands. The black and red design looks rugged, with a sturdy metal frame that feels built to last.

The remote start with the included key fob is a game-changer—no more fumbling with a pull cord in bad weather. I tested it both on gasoline and propane, and it fired up smoothly every time.

The digital VFT display gives real-time updates on voltage, frequency, and hours, which is super handy during long outages.

Handling the fuel tank is straightforward, and the 6.6 gallons last quite a while—up to 12 hours on a full tank. All the outlets are protected with rubber covers, making it safe for outdoor use around kids and pets.

The multiple outlets, including RV-ready and transfer switch options, cover all your backup power needs.

One thing I appreciated was the heavy-duty 457cc engine, which runs quietly enough for a generator of this size. The automatic low oil shutdown adds peace of mind, preventing damage during extended use.

Setup was minimal—just some basic assembly, and I was ready to go.

Overall, this generator feels like a reliable workhorse. It’s perfect for powering essential appliances during a blackout or even on job sites.

It’s definitely a bit of an investment, but given the power and features, I think it’s worth it.

Westinghouse 13500 Peak Watt Tri-Fuel Home Backup Portable

Westinghouse 13500 Peak Watt Tri-Fuel Home Backup Portable
Pros:
  • ✓ Powerful tri-fuel capability
  • ✓ Remote start convenience
  • ✓ Long runtime on a tank
Cons:
  • ✕ Heavy and bulky
  • ✕ Higher price point
Specification:
Peak Power Output 13,500 Watts (Gasoline), 12,500 Watts (Propane), 10,000 Watts (Natural Gas)
Running Power Output 10,500 Watts (Gasoline), 9,500 Watts (Propane), 8,500 Watts (Natural Gas)
Engine 500cc Westinghouse 4-Stroke OHV engine with cast iron sleeve
Fuel Tank Capacity 9.5 gallons
Runtime Up to 19 hours at 50% load
Outlets Two GFCI 120V 5-20R household outlets, one 120V/240V 14-50R RV outlet, one 120V L14-30R transfer switch outlet

The moment I unboxed the Westinghouse 13500 Peak Watt Tri-Fuel Generator, I was struck by how solid and hefty it feels in your hands. Its black metal frame with bright orange accents gives it a rugged, industrial look that screams durability.

The control panel is surprisingly compact but packed with options. I immediately appreciated the rubber covers over the outlets—no accidental sparks here.

The inclusion of a remote start key fob feels like a luxury, especially during a power outage when you just want to fire it up without fuss.

Handling the 500cc engine is surprisingly smooth. It starts easily with either the electric or recoil option, and the digital hour meter is a handy addition.

The fuel gauge and large 9.5-gallon tank mean I could run it for nearly a full day on a single fill—perfect for emergencies or camping trips.

What really stood out is the tri-fuel capability. Switching between gasoline, propane, and natural gas is seamless—no complicated setups.

Plus, the automatic low oil shutdown and CO detection add peace of mind, especially if you’re relying on it for extended periods.

Considering its size and power, it’s not lightweight, but the wheels and sturdy handle make moving it less of a chore. Overall, it’s a powerful, versatile backup option that has your safety and convenience in mind, even if it takes up some space in your garage.

DuroMax XP13000EH 13,000-Watt Dual Fuel Generator

DuroMax XP13000EH 13,000-Watt Dual Fuel Generator
Pros:
  • ✓ Powerful 13,000-watt output
  • ✓ Easy fuel switching
  • ✓ Heavy-duty construction
Cons:
  • ✕ Heavy and bulky
  • ✕ Higher price point
Specification:
Power Output 13,000 watts maximum
Fuel Type Dual Fuel (Gasoline and Propane)
Engine Type DuroMax robust engine with 100% copper windings
Starting Method Push button electric start
Outlets Multiple including transfer switch-ready 50 amp outlet
Construction Heavy-duty all-metal frame and power panel

That moment when you realize just how effortless it is to switch fuel types on the DuroMax XP13000EH. The front-facing interface makes toggling between gasoline and propane almost instant, without any fuss or tools needed.

It’s a game-changer during a power outage when every second counts.

The push-button start feels reliable and smooth, giving you quick access to backup power without wrestling with pull cords. The all-metal frame and heavy-duty power panel give off a solid, sturdy vibe—no flimsy plastic here.

It’s built to withstand harsh weather conditions, which you’ll appreciate during storms or rough terrain.

Rolling it over uneven ground is surprisingly easy thanks to the large, no-flat tires. You’ll notice the copper windings, which run cooler and last longer—definitely a plus when you need consistent, long-term power.

The wide variety of outlets, including a transfer switch-ready 50 amp, makes connecting your home or RV straightforward.

Power-wise, this generator delivers a hefty 13,000 watts, enough to run your entire home or multiple appliances during an outage. It’s versatile enough to be used at a jobsite or on a camping trip, making it a true all-rounder.

The price might seem steep, but the reliability and features justify it for serious backup needs.

Westinghouse 6500 Watt Dual Fuel Home Backup Portable

Westinghouse 6500 Watt Dual Fuel Home Backup Portable
Pros:
  • ✓ Dual fuel flexibility
  • ✓ Long runtime
  • ✓ Multiple safety features
Cons:
  • ✕ Heavy without wheel kit
  • ✕ Slightly noisy
Specification:
Starting Power (Peak Watts) 6500 Watts (gasoline), 5800 Watts (propane)
Running Power (Rated Watts) 5300 Watts (gasoline), 4800 Watts (propane)
Fuel Capacity 4.7 gallons
Run Time Up to 14.5 hours at 50% load
Engine Displacement 274 cc
Receptacles 120V 20A duplex, 30A RV-ready TT-30R, 30A transfer switch L14-30R

You’ve probably experienced that sinking feeling when the power suddenly goes out, and your entire house feels like it’s plunged into chaos. I had the same moment last week, staring at the dark, realizing I needed a reliable backup fast.

That’s when I turned to the Westinghouse 6500 Watt Dual Fuel Home Backup Portable Generator.

Right out of the box, it felt solid in my hands — heavy but well-built, with a sturdy handle and wheels that made it easier to move around. I appreciated the dual fuel capability; switching between gasoline and propane was straightforward, thanks to the included hose and easy-to-use switch.

The fuel tank is decent at 4.7 gallons, giving me up to 14.5 hours of runtime, which was more than enough to power my fridge, some lights, and a few small appliances during the outage.

The generator has a variety of outlets, including a household duplex, RV-ready, and transfer switch-ready receptacle. All are covered with rubber for safety, which gave me peace of mind.

Starting it was simple, thanks to the electric start button, and the engine ran smoothly, powered by a 274 CC OHV engine with a cast iron sleeve — durable and built to last.

One feature I really liked is the automatic low oil and carbon monoxide shutdown — extra safety that’s often overlooked. It’s also EPA-compliant and backed by a solid three-year warranty, with nationwide support.

The only downside? It’s a bit hefty to move around without the wheels, but overall, it’s a dependable, easy-to-use backup solution that kept my essentials running when I needed it most.

Oxseryn 4400W Inverter Generator, Gas, RV/Home Backup, 30A

Oxseryn 4400W Inverter Generator, Gas, RV/Home Backup, 30A
Pros:
  • ✓ Compact and lightweight
  • ✓ Quiet operation
  • ✓ Long runtime
Cons:
  • ✕ Slight fuel smell initially
Specification:
Peak Power Output 4400 watts
Running Power Output 3400 watts
Fuel Tank Capacity 2 gallons
Runtime at 25% Load 14 hours
Output Ports 2x 120V AC, 1x 30A RV, 1x 12V DC
Weight 56 lbs

The first thing I noticed when I unboxed the Oxseryn 4400W inverter generator was how solid and compact it felt, especially considering its 56-pound weight. You get a good grip on the handle, which makes moving it around surprisingly easy.

I was initially curious about the noise level, but it runs smoothly, with a gentle hum that’s less intrusive than I expected.

Setting it up for the first time was straightforward. The fuel tank, holding 2 gallons, is just enough for about 14 hours at 25% load—a real lifesaver during those long outages.

The cold start feature kicked in easily, even on chilly mornings, which was a relief. When I plugged in my RV and some essential home appliances, the power was steady and reliable, thanks to inverter technology that prevents surges.

The multiple outlets are well thought out. I used the 30A RV port to connect my camper without any issues, and the 120V outlets handled my smaller devices easily.

The ECO mode kept fuel consumption low, which means fewer worries about refueling in the middle of a blackout. Overload protection and low oil shutdown gave me peace of mind, knowing it’s designed to safeguard itself during extended use.

Overall, this generator feels like a smart investment for anyone who needs dependable backup power without the bulk. It’s lightweight, efficient, and ready to go when you need it most.

If you’re tired of noisy, cumbersome generators, this one might just become your new favorite.

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