Westinghouse WGen11500DFc
Generator. Specs from the manufacturer page (checked ).

The Westinghouse WGen11500DFc is a dual fuel portable generator rated at 11500 running watts and 14500 peak watts on gasoline, or 10500 running and 13500 peak watts on propane. It runs on gasoline, propane (LPG), or natural gas and is 230 lb (104.3 kg) dry.
Key features
- Gasoline rating: 11500 running watts and 14500 peak watts; propane rating: 10500 running watts and 13500 peak watts
- Up to 19 hours run time at 25% load on a 9.5 gal (36 L) gasoline tank
- Electric push-button start, remote start key fob, and recoil starter
- Outlets: 2 duplex 120V 5-20R, 1 120/240V L14-30R, 1 120/240V 14-50R, ST switch, 2 USB
- Less than 5% THD (listed as ≤5%); GFCI outlets
- Automatic low-oil shutdown and CO sensor that shuts down the generator when elevated carbon monoxide is detected
- Transfer switch ready; ST switch ready
- Digital readout with volt output, frequency and lifetime hours (VFT Data Center); fuel gauge
What it is for
- home backup
- jobsite
- travel trailer
Specifications
| Running watts | 11500 W |
|---|---|
| Peak / surge | 14500 W |
| Fuel | dual-fuel |
| Tank | 36 L (9.5 gal) |
| Run time at 50 % load | 9.5 h |
| CO shutoff | Yes |
| AC output voltage | 120/240V |
| Weight | 104.3 kg (229.9 lb) |
| Dimensions | 73.4 × 75.2 × 68.3 cm (28.9 × 29.6 × 26.9 in) |
| Warranty | 3 years |
From the Westinghouse page. Values the manufacturer does not publish are left out.
What is in the box
- Battery
- Oil Bottle
- Oil Funnel
- Spark Plug Wrench
- Assembly Wrench
- Remote
- Propane Regulator/Hose
- NG Hose
- Battery Float Charger
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Connection and wiring
We have not linked an official manual for this model yet; see the Westinghouse page.
Error codes and troubleshooting
We have not found an official code table for this model yet.
FAQ
How long does the Westinghouse WGen11500DFc run on a tank?
The maker rates it at 9.5 hours at 50 % load (about 5,750 W) on a 9.5-gal tank. A light load such as a refrigerator and lights runs longer; a full load runs shorter.
Can the Westinghouse WGen11500DFc start a sump pump or well pump?
Starting surge matters more than running watts: this unit is rated 14500 W peak. That covers a typical 1/2 HP sump pump (about 2150 W to start). Use the calculator with your exact pump.