Generac 2500i vs WEN DF360iX
What is the difference?
The Generac 2500i has 2.2 kW of running power, 2.5 kW peak. The WEN DF360iX has 2.9 kW of running power, 3.6 kW peak.
The Generac 2500i runs 4.5 h at half load, the WEN DF360iX runs 5 h at half load. The WEN DF360iX runs longer on a tank.
The Generac 2500i has a 1 gal tank, the WEN DF360iX has a 1.5 gal tank.
The Generac 2500i weighs 49 lb, the WEN DF360iX weighs 49 lb.
Specs side by side
| Generac 2500i | WEN DF360iX | |
|---|---|---|
| Running W | 2200 | 2900 |
| Peak W | 2500 | 3600 |
| Fuel | — | dual-fuel |
| Tank (gal) | 1 | 1.5 |
| Run time @50 % (h) | 4.5 | 5 |
| Noise (dB) | — | — |
| CO shutoff | yes | yes |
| Weight (lb) | 49 | 49 |
| Warranty (yr) | — | 3 |
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Specs as read from manufacturer pages on 2026-10-26 / 2026-11-04. 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, Generac 2500i or WEN DF360iX?
The WEN DF360iX. More running watts: 2900 W vs 2200 W.
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