WEN DF1100T vs Westinghouse WGen7500DF
What is the difference?
The WEN DF1100T has 8.3 kW of running power, 11 kW peak. The Westinghouse WGen7500DF has 7.5 kW of running power, 9.5 kW peak.
Both are dual-fuel.
The WEN DF1100T runs 8.5 h at half load, the Westinghouse WGen7500DF runs 11 h at half load. The Westinghouse WGen7500DF runs longer on a tank.
The WEN DF1100T has a 6.6 gal tank, the Westinghouse WGen7500DF has a 6.6 gal tank.
The WEN DF1100T has a 2-year warranty, the Westinghouse WGen7500DF has a 3-year warranty.
Both have 120/240 V AC output.
Specs side by side
| WEN DF1100T | Westinghouse WGen7500DF | |
|---|---|---|
| Running W | 8300 | 7500 |
| Peak W | 11000 | 9500 |
| Fuel | dual-fuel | dual-fuel |
| Tank (gal) | 6.6 | 6.6 |
| Run time @50 % (h) | 8.5 | 11 |
| Noise (dB) | — | 72 |
| CO shutoff | — | — |
| Weight (lb) | — | 201 |
| Warranty (yr) | 2 | 3 |
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Specs as read from manufacturer pages on 2026-10-25 / 2026-10-31. Specs one maker does not list are left out of the comparison. Sponsored links; we may earn a commission.
Common questions
Which has more running watts, WEN DF1100T or Westinghouse WGen7500DF?
The WEN DF1100T. More running watts: 8300 W vs 7500 W.
Which has the longer warranty, WEN DF1100T or Westinghouse WGen7500DF?
The Westinghouse WGen7500DF. Longer warranty: 3 years vs 2 years.
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Compare other models → · All WEN models · All Westinghouse models