Champion 5500-Watt Dual Fuel vs Westinghouse WGen5300DF
What is the difference?
The Champion 5500-Watt Dual Fuel has 5.5 kW of running power, 6.88 kW peak. The Westinghouse WGen5300DF has 5.3 kW of running power, 6.6 kW peak.
Both are dual-fuel.
Both run 11 h at half load.
The Champion 5500-Watt Dual Fuel has a 7.7 gal tank, the Westinghouse WGen5300DF has a 4.8 gal tank.
The Champion 5500-Watt Dual Fuel weighs 170 lb, the Westinghouse WGen5300DF weighs 136 lb. The Westinghouse WGen5300DF is easier to carry.
Both have a 3-year warranty.
Specs side by side
| Champion 5500-Watt Dual Fuel | Westinghouse WGen5300DF | |
|---|---|---|
| Running W | 5500 | 5300 |
| Peak W | 6875 | 6600 |
| Fuel | dual-fuel | dual-fuel |
| Tank (gal) | 7.7 | 4.8 |
| Run time @50 % (h) | 11 | 11 |
| Noise (dB) | 74 | — |
| CO shutoff | yes | — |
| Weight (lb) | 170 | 136 |
| Warranty (yr) | 3 | 3 |
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Specs as read from manufacturer pages on 2026-10-25 / 2026-10-30. Specs one maker does not list are left out of the comparison. Sponsored links; we may earn a commission.
Common questions
Which is lighter, Champion 5500-Watt Dual Fuel or Westinghouse WGen5300DF?
The Westinghouse WGen5300DF. Lighter: 136 lb vs 170 lb.
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Compare other models → · All Champion models · All Westinghouse models