DuroMax XP15000HX vs Pulsar G12KBN
What is the difference?
The DuroMax XP15000HX has 12 kW of running power, 15 kW peak. The Pulsar G12KBN has 9.5 kW of running power, 12 kW peak.
Both are dual-fuel.
The DuroMax XP15000HX runs 12 h at half load, the Pulsar G12KBN runs 13 h at half load. The Pulsar G12KBN runs longer on a tank.
The DuroMax XP15000HX has a 13.2 gal tank, the Pulsar G12KBN has a 8 gal tank.
Both have 120/240 V AC output.
Specs side by side
| DuroMax XP15000HX | Pulsar G12KBN | |
|---|---|---|
| Running W | 12000 | 9500 |
| Peak W | 15000 | 12000 |
| Fuel | dual-fuel | dual-fuel |
| Tank (gal) | 13.2 | 8 |
| Run time @50 % (h) | 12 | 13 |
| Noise (dB) | — | — |
| CO shutoff | yes | — |
| Weight (lb) | 345 | — |
| Warranty (yr) | 5 | — |
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Specs as read from manufacturer pages on 2026-10-26 / 2026-10-26. 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, DuroMax XP15000HX or Pulsar G12KBN?
The DuroMax XP15000HX. More running watts: 12000 W vs 9500 W.
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Compare other models → · All DuroMax models · All Pulsar models