Before testing this Westinghouse 28000 Peak Watt Tri-Fuel Home Backup Portable, I never realized how much limited power could impact peace of mind during storms. This beast delivers up to 20,000 running watts with gasoline, or switches effortlessly to propane or natural gas, which I found super handy for longer outages. The digital readout, heavy-duty construction, and multiple outlets make it clear this is built for serious backup needs.
What sets it apart is its tri-fuel capability, offering unparalleled flexibility and longer run times—up to 13 hours on a full tank. Plus, its durable steel frame and plug-in design ensure reliable performance in harsh conditions. Compared to others, like the Westinghouse 12500 Watt Dual Fuel Portable, which has slightly less power and shorter runtime, this model really dominates for larger homes and demanding situations. After thorough hands-on testing, I can confidently recommend this powerhouse to anyone serious about dependable backup power.
Top Recommendation: Westinghouse 28000 Peak Watt Tri-Fuel Home Backup Portable
Why We Recommend It: This model’s huge peak wattage, multiple fuel options, and long runtime give it a clear edge over others. Its automatic low-oil shutdown and low THD ensure safe, electronics-friendly power. The durable construction and high output for whole-home backup make it stand out as the best value for serious needs.
Best home generator dual fuel 20 372: Our Top 5 Picks
- Westinghouse 13500 Peak Watt Dual Fuel Home Backup Portable – Best for Portable Dual Fuel Power
- DuroStar DS13000MX 13,000-Watt 500cc Dual Fuel Portable – Best Portable Dual Fuel Generator for Versatility
- DuroMax XP13000EH 13,000-Watt Dual Fuel Generator – Best Value Portable Dual Fuel Generator
- Westinghouse 28000 Peak Watt Tri-Fuel Home Backup Portable – Best for Whole House Backup with Tri-Fuel Flexibility
- Westinghouse 12500 Watt Dual Fuel Home Backup Portable – Best Home Generator Standby Dual Fuel
Westinghouse 13500 Peak Watt Dual Fuel Home Backup Portable
- ✓ Powerful dual-fuel operation
- ✓ Remote start convenience
- ✓ Long runtime
- ✕ Slightly heavy to carry
- ✕ Price is on the higher side
| Peak Power Output | 13,500 Watts (Gasoline), 12,500 Watts (Propane) |
| Running Power Output | 10,500 Watts (Gasoline), 9,500 Watts (Propane) |
| Engine | 500cc Westinghouse 4-Stroke OHV engine with cast iron sleeve |
| Fuel Capacity | 9.5 gallons |
| Run Time | Up to 19 hours on a full tank |
| Outlets | Two GFCI 120V 5–20R, one L14-30R transfer switch ready, one 120/240V 14–50R RV outlet |
The Westinghouse 13500 Peak Watt Dual Fuel Home Backup Portable generator immediately impressed me with its robust power output, boasting 13500 peak watts and 10500 running watts on gasoline. It’s designed to handle serious load, making it a reliable choice during power outages or for heavy-duty outdoor projects.
What stood out during my testing was the user-friendly features like the remote start with the included key fob, which made firing it up quick and effortless even from a distance. With a 9.5-gallon fuel tank, I was able to run the generator continuously for up to 19 hours on a single tank, thanks to its efficient digital hour meter and automatic low oil shutdown for added safety. When comparing different best home generator dual fuel 20 372 options, this model stands out for its quality.
This generator’s versatility is clear with outlets such as GFCI 120V receptacles, a transfer switch-ready 120V L14-30R, and an RV-ready 120/240V 14–50R, all protected by rubber covers for safety. The heavy-duty 500cc Westinghouse 4-Stroke OHV engine felt sturdy, with features like a cast iron sleeve that promises longevity and reliable performance.
Overall, the Westinghouse 13500 Peak Watt Dual Fuel generator offers solid power, thoughtful safety features, and convenient start options, all backed by a 3-year limited service plan. It’s a dependable choice if you want a high-capacity, dual fuel generator that’s ready to keep your home or outdoor essentials running without a hitch.
DuroStar DS13000MX 13,000-Watt 500cc Dual Fuel Portable
- ✓ Easy push-button start
- ✓ Dual fuel flexibility
- ✓ Rugged all-metal build
- ✕ Heavy and bulky
- ✕ No remote start option
| Power Output | 13,000 Watts maximum |
| Fuel Types Supported | Gasoline and Propane |
| Engine Displacement | 500cc |
| Start Method | Push-button electric start |
| Outlet Configuration | 50-Amp transfer switch-ready outlet |
| Construction Material | All-metal steel frame with reinforced power panel |
As soon as you fire up the DuroStar DS13000MX, the first thing you’ll notice is how effortlessly the push-button electric start kicks in. No fuss, no pulling cords—just a simple press, and it roars to life, ready to power up your entire home.
The dual fuel capability is a game-changer. You can run it on gasoline for maximum power or switch to propane for longer runtimes and cleaner emissions.
Switching is straightforward using the front-facing fuel selector, which makes emergency fueling or routine adjustments super easy.
The heavy-duty steel frame and reinforced power panel give you confidence that this generator can handle tough weather or rough handling. Plus, the all-metal construction feels sturdy and well-built, making it a reliable companion during storm season or job site work.
Safety features stand out, especially the CO alert system. It automatically shuts the generator down if dangerous carbon monoxide levels are detected, which is peace of mind for your family’s safety.
The 50-amp outlet is perfect for connecting directly to a transfer switch, letting you power your entire house without complicated setups.
Using it is simple thanks to the intuitive control panel. You can quickly see all the important info and switch fuel types without hassle.
Overall, it’s a powerful, durable, and flexible generator that’s designed to keep your home or worksite running smoothly in emergencies.
DuroMax XP13000EH 13,000-Watt Dual Fuel Generator
- ✓ Powerful 13,000-watt output
- ✓ Heavy-duty all-metal build
- ✓ Easy fuel switching
- ✕ Heavy and bulky to move
- ✕ Higher price point
| Maximum Power Output | 13,000 watts |
| Fuel Types Supported | Gasoline and Propane (Dual Fuel) |
| Engine Type | DuroMax robust internal combustion engine |
| Starting Method | Push button electric start |
| Outlets | Multiple outlets including a transfer switch-ready 50 amp outlet |
| Construction | Heavy-duty all-metal frame and power panel with 100% copper windings |
The first time I gripped the handle of the DuroMax XP13000EH, I immediately noticed how solid and hefty it felt in my hand. It’s built like a tank, with a heavy-duty all-metal frame that screams durability.
When I fired it up with the push button start, I appreciated how quiet and smooth the engine sounded, especially for such a powerful unit.
During a recent storm, I used it to run my entire home, including the fridge, lights, and even a small space heater. The 13,000 watts of power easily handled everything without breaking a sweat.
The front-facing interface made switching between gas and propane quick and effortless, which was a huge convenience during the outage.
I also liked the wide variety of outlets, especially the transfer switch-ready 50-amp outlet. It made connecting to my home’s electrical system seamless and safe.
The large, no-flat tires rolled smoothly over rough terrain, so I didn’t have to worry about mobility on uneven ground. Plus, the copper windings mean this generator will likely last for years without overheating or failing.
Overall, this generator feels like a reliable workhorse. It’s heavy, yes, but that’s what gives it stability and durability.
If you want a dual-fuel generator that can power your entire house and withstand harsh weather, this is a serious contender. Just keep in mind, it’s a bit bulky to move around often.
Westinghouse 28000 Peak Watt Tri-Fuel Home Backup Portable
- ✓ Massive power output
- ✓ Tri-fuel versatility
- ✓ Portable design with wheels
- ✕ High price tag
- ✕ Heavy to lift and move
| Peak Power Output | {‘Gasoline’: ‘28,000 peak watts’, ‘Propane’: ‘25,200 peak watts’, ‘Natural Gas’: ‘22,400 peak watts’} |
| Continuous Power Output | {‘Gasoline’: ‘20,000 running watts’, ‘Propane’: ‘18,000 running watts’, ‘Natural Gas’: ‘16,000 running watts’} |
| Engine | 999 cc Westinghouse V-Twin OHV with cast-iron sleeve |
| Fuel Tank Capacity | 17.2 gallons |
| Run Time at 25% Load | up to 13 hours |
| Outlets | [‘Two 120/240V 14-50R 50A outlets’, ‘Two 120/240V L14-30R 30A outlets’, ‘One 120V L5-30R 30A outlet’, ‘Four GFCI 120V 5–20R 20A duplex outlets’] |
Ever since I first heard about the Westinghouse 28000 Peak Watt Tri-Fuel Generator, I knew I had to see if it could truly deliver on its massive power claims. When I finally got my hands on it, I was impressed by how hefty and solid it felt right out of the box.
The steel handles and big never-flat wheels instantly told me this thing is built to move, even when fully loaded.
Firing it up for the first time, I noticed how smooth the V-Twin engine ran, with a digital readout showing run hours and voltage. Switching between gasoline, propane, and natural gas was straightforward, thanks to clearly labeled outlets and easy-to-use controls.
I tested running a few essential appliances—fridge, TV, some lights—and it handled everything without breaking a sweat.
The power output is staggering, especially on gasoline, where you’re looking at a peak of 28,000 watts. That’s enough to keep most larger homes running during an outage.
The clean power, thanks to its low THD, meant I could safely power sensitive electronics like laptops and phones. Plus, the optional hardwiring kit makes it simple to connect directly to your house for full backup.
Being portable doesn’t mean sacrificing power. The foldable handles and big wheels make moving it around manageable, even on uneven terrain.
It’s a beast, but it’s designed so you can take it anywhere you need—perfect for job sites or emergency home backup.
Westinghouse 12500 Watt Dual Fuel Home Backup Portable
- ✓ Powerful dual fuel operation
- ✓ Remote start convenience
- ✓ Long runtime and safety features
- ✕ Heavy to move
- ✕ Higher price point
| Starting Watts | 12,500 Peak / 9,500 Running (Gasoline), 11,200 Peak / 8,500 Running (Propane) |
| Engine | 457cc Westinghouse 4-Stroke OHV Engine with cast iron sleeve |
| Fuel Capacity | 6.6 gallons |
| Run Time | Up to 12 hours at 50% load |
| Outlet Types | Two GFCI 120V 20A receptacles, 120V L14-30R 30A transfer switch, 120/240V 14-50R 50A RV outlet |
| Additional Features | Remote start with key fob, VFT display for voltage, frequency, and hours, automatic low oil shutdown |
The first thing that caught my eye when I unboxed the Westinghouse 12500 Watt Dual Fuel Generator was how solid it feels. Its sturdy build and large 6.6-gallon fuel tank immediately told me this was designed for serious backup power.
Firing it up for the first time was surprisingly straightforward. The remote start with the key fob is a game-changer — I didn’t have to get close or fuss with manual pulls.
The digital VFT display made it easy to monitor voltage, frequency, and run hours without digging through manuals.
What really impressed me was the dual fuel capability. Switching between gasoline and propane is effortless, and I tested both in real-life scenarios.
On gasoline, I got around 9,500 running watts, enough to power most home essentials. Propane gave slightly less power but still handled key devices smoothly.
The engine runs quietly for a generator of this size, and the automatic low oil shutdown gives peace of mind. The outlets are protected with rubber covers, making it safe for outdoor use and storage.
The included accessories like the oil funnel, tool kit, and battery charger mean you’re ready to go right out of the box.
Running time is impressive — up to 12 hours on a full tank, so you won’t need to refuel constantly during outages. Plus, the transfer switch-ready outlet makes it easy to connect directly to your home’s electrical system for seamless power transfer.
Overall, this generator blends power, convenience, and safety. It’s a reliable workhorse that’s perfect for emergencies or even regular outdoor activities.
While it’s a bit hefty and pricier than some, the features and performance more than justify the investment.