DuroMax XP9000iH Dual Fuel Inverter vs Honda EU7000iS
The DuroMax XP9000iH Dual Fuel Inverter is the more powerful unit: 7,600 running watts against 5,500 — about 28% more capacity for the DuroMax XP9000iH Dual Fuel Inverter. The Honda EU7000iS is the quieter of the two (52 dBA vs 68 dBA — though manufacturers measure noise at different loads and distances). The DuroMax XP9000iH Dual Fuel Inverter offers more fuel flexibility (gasoline, propane) where the Honda EU7000iS runs on gasoline.
| DuroMax XP9000iH Dual Fuel Inverter | Honda EU7000iS | |
|---|---|---|
| Type | inverter | inverter |
| Fuel | gasoline, propane | gasoline |
| Running watts (gas / LP for standby) | 7600 W | 5500 W |
| Starting watts (gas) | 9000 W | 7000 W |
| Running watts (propane) | 7200 W | — |
| Starting watts (propane) | 8550 W | — |
| Noise level | 68 dBA | 52 dBA |
| Runtime at 50% load (gas) | 11 h | — |
| Runtime at 25% load (gas) | — | 16 h |
| Fuel tank | 6.9 gal | 5.1 gal |
| Output voltage | 120/240V | 120/240V |
| Transfer-switch-ready outlet | — | 30 A |
| Start type | electric | electric |
| CO safety shutoff | Yes | Yes |
| Parallel capable | — | Yes |
| Engine | — | Honda GX390 EFI |
| Engine displacement | 459 cc | 389 cc |
| Weight | 237 lb | 263.2 lb |
| Warranty | — | 3 yr |
Frequently asked questions
Which is more powerful, the DuroMax XP9000iH Dual Fuel Inverter or the Honda EU7000iS?
The DuroMax XP9000iH Dual Fuel Inverter, at 7,600 running watts on its best fuel versus 5,500 W. Remember that dual-fuel and natural-gas ratings are lower than gasoline ratings — the comparison table shows the published per-fuel figures.
Where do these specifications come from?
Every record on BackupAtlas is hand-curated from manufacturer documentation and spec sheets, and each generator page links to its source document.