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Champion 11500-Watt Tri Fuel vs DuroMax XP15000HX

Champion 11500-Watt Tri Fuel

9200 W running · tri-fuel

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DuroMax XP15000HX

12000 W running · dual-fuel

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What is the difference?

The Champion 11500-Watt Tri Fuel has 9.2 kW of running power, 11.5 kW peak. The DuroMax XP15000HX has 12 kW of running power, 15 kW peak.

The Champion 11500-Watt Tri Fuel is tri-fuel, the DuroMax XP15000HX is dual-fuel.

The Champion 11500-Watt Tri Fuel runs 10 h at half load, the DuroMax XP15000HX runs 12 h at half load. The DuroMax XP15000HX runs longer on a tank.

The Champion 11500-Watt Tri Fuel has a 8.5 gal tank, the DuroMax XP15000HX has a 13.2 gal tank.

The Champion 11500-Watt Tri Fuel weighs 216 lb, the DuroMax XP15000HX weighs 345 lb. The Champion 11500-Watt Tri Fuel is easier to carry.

The Champion 11500-Watt Tri Fuel has a 3-year warranty, the DuroMax XP15000HX has a 5-year warranty.

Both have 120/240 V AC output.

Specs side by side

	Champion 11500-Watt Tri Fuel	DuroMax XP15000HX
Running W	9200	12000
Peak W	11500	15000
Fuel	tri-fuel	dual-fuel
Tank (gal)	8.5	13.2
Run time @50 % (h)	10	12
Noise (dB)	74	—
CO shutoff	yes	yes
Weight (lb)	216	345
Warranty (yr)	3	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, Champion 11500-Watt Tri Fuel or DuroMax XP15000HX?

The DuroMax XP15000HX. More running watts: 12000 W vs 9200 W.

Which is lighter, Champion 11500-Watt Tri Fuel or DuroMax XP15000HX?

The Champion 11500-Watt Tri Fuel. Lighter: 216 lb vs 345 lb.

Which has the longer warranty, Champion 11500-Watt Tri Fuel or DuroMax XP15000HX?

The DuroMax XP15000HX. Longer warranty: 5 years vs 3 years.

More comparisons

Compare other models → · All Champion models · All DuroMax models