Champion 4000W DH Open-Frame Inverter (100302) vs Honda EU3200i
The Champion 4000W DH Open-Frame Inverter (100302) is the more powerful unit: 3,500 running watts against 2,600 — about 26% more capacity for the Champion 4000W DH Open-Frame Inverter (100302). The Honda EU3200i is the quieter of the two (54 dBA vs 64 dBA — though manufacturers measure noise at different loads and distances).
| Champion 4000W DH Open-Frame Inverter (100302) | Honda EU3200i | |
|---|---|---|
| Type | inverter | inverter |
| Fuel | gasoline | gasoline |
| Running watts (gas / LP for standby) | 3500 W | 2600 W |
| Starting watts (gas) | 4000 W | 3200 W |
| Noise level | 64 dBA | 54 dBA |
| Runtime at 25% load (gas) | 17 h | 8.6 h |
| Fuel tank | 2.9 gal | 1.2 gal |
| Output voltage | 120V | 120V |
| Start type | recoil | recoil |
| CO safety shutoff | — | Yes |
| Parallel capable | — | Yes |
| Engine | — | Honda GX130 |
| Engine displacement | 224 cc | 130 cc |
| Weight | 81.5 lb | 59.1 lb |
| Warranty | — | 3 yr |
Frequently asked questions
Which is more powerful, the Champion 4000W DH Open-Frame Inverter (100302) or the Honda EU3200i?
The Champion 4000W DH Open-Frame Inverter (100302), at 3,500 running watts on its best fuel versus 2,600 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.