Westinghouse WGen9500DF Review
9,500 running watts, dual fuel, remote start — the most generator most homes will ever need.

The verdict
The WGen9500DF hits the sweet spot of serious whole-house-essentials power, dual-fuel flexibility, and a price that undercuts comparable Generac and Honda output by a wide margin. Remote electric start, a 50A outlet for transfer-switch hookup, and a 6.6-gallon tank that runs about 12 hours at half load make it the default recommendation for storm-prone homeowners.
Typical price: ~$1,049 (typical street price — current price shown on Amazon)
Buy on AmazonWhat we like
- +9,500W running / 12,500W peak on gasoline — starts central AC units with a soft-start kit
- +Dual fuel: propane keeps you running when gas stations are down
- +Remote start fob plus push-button electric start
- +L14-30R and 14-50R outlets — ready for 30A or 50A transfer switches
- +Strong owner reliability record and 3-year warranty
What to know
- −224 lb — two people or the wheel kit to move it
- −74 dBA is loud; this is not a campground machine
- −No CO shutoff on some older stock — confirm the current 'CO Sensor' version
- −Output drops ~10% on propane, like all dual-fuel units
Full review
There's a reason the WGen9500DF shows up at the top of nearly every serious portable-generator roundup: it delivers Honda-class output at less than half Honda money, and the feature list reads like it was written by someone who's actually lived through an outage. The remote start fob means you can fire it up from the back door in a storm. The 14-50R outlet means a 50-amp transfer switch will carry nearly your whole panel if you manage loads sensibly.
Dual fuel is the deciding feature for outage duty. After a hurricane or ice storm, gas stations within driving distance are often dark too. Two 20-lb propane cylinders — the kind you already own for the grill — buy you roughly 14 hours of essential-load runtime, and propane stored in the garage doesn't degrade or gum up the carburetor the way six-month-old E10 gasoline does.
Know what you're buying: this is an open-frame contractor-style machine. At around 74 dBA it's a constant mechanical presence, and at 224 pounds it lives where you park it. If your priority is quiet or portability, look at the inverter category. If your priority is keeping the house genuinely functional for days, this is the pick.
Best for: Homeowners who want to back up essentials plus some comfort (well pump, water heater, window AC) through multi-day outages.
Specifications
| Running watts | 9,500 (gas) / 8,500 (propane) |
|---|---|
| Peak watts | 12,500 (gas) / 11,200 (propane) |
| Fuel | Gasoline / propane (dual fuel) |
| Tank / runtime | 6.6 gal — ~12 hr @ 50% load |
| Noise | ~74 dBA |
| Outlets | 14-50R, L14-30R, 2× 5-20R GFCI, USB |
| Start | Remote fob, electric, recoil |
| Weight | 224 lb |
| Warranty | 3 years |
Ready to get one?
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~$1,049 typical price
Buy on AmazonHead-to-head comparisons
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