WEN GN5602X vs Westinghouse iGen5000DFc EFI
What is the difference?
The WEN GN5602X has 4.5 kW of running power, 5.6 kW peak. The Westinghouse iGen5000DFc EFI has 3.9 kW of running power, 5 kW peak.
The WEN GN5602X runs on gasoline, the Westinghouse iGen5000DFc EFI is dual-fuel.
The WEN GN5602X has a 4.3 gal tank, the Westinghouse iGen5000DFc EFI has a 3.2 gal tank.
Both have a 3-year warranty.
Both have 120 V AC output.
Specs side by side
| WEN GN5602X | Westinghouse iGen5000DFc EFI | |
|---|---|---|
| Running W | 4500 | 3900 |
| Peak W | 5600 | 5000 |
| Fuel | gasoline | dual-fuel |
| Tank (gal) | 4.3 | 3.2 |
| Run time @50 % (h) | 12.5 | — |
| Noise (dB) | — | 52 |
| CO shutoff | yes | yes |
| Weight (lb) | — | 111 |
| Warranty (yr) | 3 | 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 GN5602X or Westinghouse iGen5000DFc EFI?
The WEN GN5602X. More running watts: 4500 W vs 3900 W.
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