DuroMax XP12000EH Dual Fuel vs Westinghouse WGen9500TFc Tri-Fuel
Both units carry the same best-fuel running rating: 9,500 W. The Westinghouse WGen9500TFc Tri-Fuel offers more fuel flexibility (gasoline, propane, natural gas) where the DuroMax XP12000EH Dual Fuel runs on gasoline and propane.
| DuroMax XP12000EH Dual Fuel | Westinghouse WGen9500TFc Tri-Fuel | |
|---|---|---|
| Type | portable | portable |
| Fuel | gasoline, propane | gasoline, propane, natural-gas |
| Running watts (gas / LP for standby) | 9500 W | 9500 W |
| Starting watts (gas) | 12000 W | 12500 W |
| Running watts (propane) | 9025 W | 8500 W |
| Starting watts (propane) | 11400 W | 11200 W |
| Running watts (natural gas) | — | 7500 W |
| Starting watts (natural gas) | — | 9500 W |
| Noise level | — | 74 dBA |
| Runtime at 50% load (gas) | 8 h | — |
| Fuel tank | 8.3 gal | 6.6 gal |
| Output voltage | 120/240V | 120/240V |
| Transfer-switch-ready outlet | 50 A | 50 A |
| Start type | electric | remote electric |
| CO safety shutoff | — | Yes |
| Engine displacement | 457 cc | 457 cc |
| Weight | 224 lb | 215 lb |
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