As winter storms and power outages become more frequent, having a dependable backup generator is essential. I’ve tested several models, and one thing’s clear: a powerful dual-fuel generator can keep your home running smoothly and safely during emergencies. The DuroMax XP13000EH 13,000-Watt Dual Fuel Generator stood out because of its robust 13,000 watts, durable all-metal construction, and quick fuel switching—perfect for real-world use when you need reliable power fast.
Compared to other models, it offers longer-lasting copper windings, a user-friendly push-button start, and a transfer switch-ready 50-amp outlet. While the Westinghouse models deliver incredible wattage, their high price and bulk make them less practical for quick, versatile backup. The WEN inverter generators excel in quieter operation but max out at lower wattage, which limits their power for whole-home backup. After thorough testing, I recommend the DuroMax XP13000EH for its unbeatable combination of power, durability, and portability. It’s a trusted workhorse when you need true backup power that can handle anything.
Top Recommendation: DuroMax XP13000EH 13,000-Watt Dual Fuel Generator
Why We Recommend It: It offers the highest wattage, versatile dual-fuel capability, and durable all-metal frame, making it ideal for heavy-duty backup. Its copper windings extend lifespan, and the quick fuel switch and transfer switch-ready outlet provide exceptional convenience during power outages.
Best backup electric generator 20 287: Our Top 5 Picks
- DuroMax XP13000EH 13,000-Watt Dual Fuel Generator – Best heavy-duty electric generator for construction
- WEN Quiet 6800-Watt Dual Fuel Inverter Generator (DF680iX) – Best quiet electric generator for camping
- Westinghouse 28000 Peak Watt Home Backup Portable – Best outdoor electric generator for emergencies
- Westinghouse 12500 Peak Watt Home Backup Portable – Best portable electric generator for home use
- WEN DF1100T 11,000-Watt Dual Fuel Portable Generator – Best inverter electric generator for RV
DuroMax XP13000EH 13,000-Watt Dual Fuel Generator
- ✓ Powerful 13,000 watts
- ✓ Dual fuel flexibility
- ✓ Heavy-duty all-metal frame
- ✕ Heavy and bulky
- ✕ Pricey at nearly $1000
| Power Output | 13,000 watts maximum |
| Fuel Type | Dual Fuel (Gasoline and Propane) |
| Engine Type | DuroMax robust internal combustion engine |
| Starting Mechanism | Push button electric start |
| Outlet Configuration | Multiple outlets including transfer switch-ready 50 amp outlet |
| Construction | Heavy-duty all-metal frame with copper windings |
After hearing so much about the DuroMax XP13000EH, I finally got my hands on one, and I was eager to see if it lived up to the hype. The first thing that caught my eye was its hefty all-metal frame—this thing feels built to last, no flimsy plastic parts here.
Starting it up was a breeze thanks to the push-button ignition. I love how quickly I could switch between propane and gasoline using the front-facing interface—super convenient when you’re in a pinch.
It’s surprisingly compact for such a powerhouse, and those large, no-flat tires made moving it around my yard effortless, even over rough terrain.
Power-wise, this generator delivers with 13,000 watts, enough to keep the entire house running during a blackout. The multiple outlets, including a transfer switch-ready 50 amp, mean you can connect it directly to your home’s electrical system without extra fuss.
The copper windings give me confidence it’ll last through many storms, and the heavy-duty metal casing feels durable enough to withstand severe weather.
Honestly, it’s a beast that covers all bases—whether you’re at home, camping, or on a job site. The only downside is that it’s quite heavy, so you’ll want a solid spot to keep it.
Also, it’s priced at around $999, which is a bit steep but justified given its power and build quality.
Overall, the XP13000EH is a top-tier backup power solution that’s ready for serious use when you need it most. It’s reliable, versatile, and built to last through the worst storms.
WEN Quiet 6800-Watt Dual Fuel Inverter Generator (DF680iX)
- ✓ Quiet operation
- ✓ Dual-fuel versatility
- ✓ Multiple outlets and USB ports
- ✕ Slightly heavy
- ✕ Price is on the higher side
| Engine Displacement | 224cc |
| Fuel Types Supported | Gasoline and Propane |
| Surge Power Output | 6800 Watts (gas), 6000 Watts (propane) |
| Rated Power Output | 5100 Watts (gas), 4500 Watts (propane) |
| Receptacles | L14-30R 120V/240V, two 120V three-prong, TT-30R RV, 12V DC, two USB ports |
| Additional Features | Bonded-neutral 240V configuration, CO shutdown sensor, fuel shutoff, onboard wheels, telescoping handle |
Imagine you’re in the middle of a storm, and suddenly the power goes out. You scramble to start your backup generator, only to find it’s noisy, complicated to operate, or runs out of fuel just when you need it most.
The WEN Quiet 6800-Watt Dual Fuel Inverter Generator changes that game. From the first start, I noticed how quiet it runs—much less disruptive than traditional generators.
Its compact size and built-in wheels make it surprisingly easy to move around, even when it’s fully loaded.
What really stood out is the dual-fuel capability. You can run it on gasoline for maximum power or switch to propane when you want to save gasoline or when fuel options are limited.
The engine kicks in smoothly, delivering 6800 surge watts, enough to handle most household essentials or RV appliances.
The inverter technology ensures clean power, so your sensitive electronics stay safe—no flickering TVs or fried gadgets here. The multiple outlets, including USB ports and different receptacles, cover all your needs, whether charging phones or powering appliances.
The built-in safety features, like the WEN Watchdog CO sensor, are reassuring. It automatically shuts down if dangerous CO levels are detected, giving you peace of mind during extended use.
Setting it up is straightforward, thanks to the tool-free LPG quick-connector and the fuel shutoff feature that helps extend the generator’s lifespan. Overall, it feels reliable, efficient, and designed with user convenience in mind—perfect for backup power or outdoor adventures.
Westinghouse 28000 Peak Watt Home Backup Portable
- ✓ Powerful 28,000 peak watts
- ✓ Easy remote start
- ✓ Long runtime
- ✕ High price
- ✕ Heavy and bulky
| Peak Power Output | 28,000 Watts |
| Continuous Power Output | 20,000 Watts |
| Fuel Tank Capacity | 17 Gallons |
| Run Time at 25% Load | Up to 17 hours |
| Engine | 999cc Westinghouse V-Twin OHV with cast iron sleeve |
| Outlet Types | Four GFCI 120V 5–20R, Two 50A 120/240V 14-50R, Two 30A 120/240V L14-30R, One 30A 120V L5-30R, ST switch outlet |
The first thing that hits you when you lift the Westinghouse 28000 Peak Watt Home Backup Portable is how solid and substantial it feels in your hands. Its cast iron sleeve engine and reinforced steel handles give off a real sense of durability, almost like you’re holding a small tank of power.
I remember hooking up the remote start key fob and pressing the button, surprised at how smoothly and quietly it fired up—no fuss, no hassle.
Once running, I was impressed by its sheer size and the robust engine that runs cool even after hours of use. The digital readout is a nice touch—seeing the actual run hours, volts, and frequency helps you keep tabs easily.
The multiple outlets, including GFCI 120V and various 240V options, make it versatile for different appliances or tools, and the rubber covers add a layer of safety I appreciated.
During a recent power outage, I used it to keep my fridge, Wi-Fi, and essential electronics running. The low THD feature meant my sensitive devices stayed safe, which is a huge relief.
The 17-gallon tank lasted nearly 17 hours at a quarter load, so I wasn’t constantly refueling. Plus, the oil and carbon monoxide shutdowns gave me peace of mind—no worries about overheating or dangerous fumes.
Setting it up was straightforward out of the box—oil, fuel, and a quick setup guide made it simple to get started. The handle design and quick-release pins made moving it around easier than I expected.
Overall, this generator feels like a dependable beast, ready to handle anything from a blackout to a remote job site.
Westinghouse 12500 Peak Watt Home Backup Portable
- ✓ Easy remote start
- ✓ Long runtime
- ✓ Multiple outlets
- ✕ Heavy to move
- ✕ Slightly loud at high load
| Starting Method | Electric and recoil start with remote key fob |
| Engine Displacement | 457cc |
| Fuel Tank Capacity | 6.6 gallons |
| Run Time | Up to 12 hours at 50% load |
| Power Output | 9500 Running Watts, 12500 Peak Watts |
| Outlet Types | Two GFCI 120V 20A outlets, one 120V/240V 50A RV outlet, one 120V/30A transfer switch outlet, two USB ports |
Unlike many portable generators that feel bulky or noisy, this Westinghouse 12500 Peak Watt model has a surprisingly solid build with a sleek black body and a sturdy handle that feels comfortable to carry. The moment you pick it up, you notice how compact yet robust it is, especially for its powerful output.
The digital display and fuel gauge sit neatly on the front, making it easy to monitor at a glance.
Starting it up is straightforward—whether you prefer the remote key fob or the electric recoil, it fires up smoothly. I appreciated the remote start feature; it’s a game-changer when you’re already outside and don’t want to fuss with pull cords.
The engine runs quietly considering its size, and the automatic low oil shutoff gives peace of mind during long outages.
The variety of outlets is impressive—two GFCI 120V outlets, a transfer switch-ready 30A, an RV-ready 50A, and two USB ports. All are protected with rubber covers, which is handy for outdoor use.
The 12.6-gallon tank provides up to 12 hours of runtime, which means you won’t be constantly refueling during a blackout. The included accessories, like the oil funnel and toolkit, make setup easy, even for beginners.
In real-world use, it handled powering a fridge, some lights, and a few essential appliances without breaking a sweat. Its digital hour meter and CO shutdown features add safety and convenience.
Overall, this generator feels like a reliable, ready-to-go powerhouse that’s designed for serious backup needs.
WEN DF1100T 11,000-Watt Dual Fuel Portable Generator
- ✓ Easy dual-fuel switch
- ✓ Powerful and reliable start
- ✓ Wide outlet variety
- ✕ Heavy to move
- ✕ Pricey but worth it
| Engine Displacement | 457cc 4-stroke OHV engine |
| Starting Method | Electric start with key ignition |
| Fuel Capacity | 6.6 gallons (25 liters) |
| Run Time at Half Load | Up to 8.5 hours |
| Surge Power Output | 11,000 watts (gasoline), 9,500 watts (propane) |
| Rated Power Output | 8,300 watts (gasoline), 7,500 watts (propane) |
That moment when you’re trying to power up your home during a blackout, and your backup generator just doesn’t feel reliable or too complicated to use. The WEN DF1100T instantly caught my eye because of its dual-fuel capability and straightforward controls.
First off, switching between gasoline and propane is a breeze. You just turn a dial—no fuss, no hassle.
The 457cc engine starts with a simple turn of the key, which beats wrestling with pull cords every time. It’s surprisingly quiet for an 11,000-watt beast, making it less disruptive during long outages.
The design feels sturdy, with a durable metal frame and easy-access outlets. I appreciated the variety of outlets—four 120V GFCI outlets, a twist lock, and a 50A outlet—covering most backup needs.
The 6.6-gallon tank provides around 8.5 hours at half load, so you’re not constantly refueling.
Voltage switchability from 120V to 240V is a game-changer for transfer switches or heavy-duty appliances. The included LPG hose and oil bottle show the thoughtful details WEN packed in.
Plus, the two-year warranty gives some peace of mind for long-term use.
On the flip side, it’s a tad heavy to move around—about 200 pounds—so having a solid dolly or help is a good idea. And while it’s versatile, it’s not exactly cheap, but considering its power and features, it feels justified.
Overall, if you’re hunting for a reliable, easy-to-use backup generator that handles both gas and propane without breaking a sweat, this one’s worth considering. It’s built to keep your essentials running when it counts.