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Champion 11000-Watt Dual Fuel Home Backup Inverter vs DuroMax XP9500iH

Champion 11000-Watt Dual Fuel Home Backup Inverter

9000 W running · dual-fuel

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DuroMax XP9500iH

7600 W running · dual-fuel

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What is the difference?

The Champion 11000-Watt Dual Fuel Home Backup Inverter has 9 kW of running power, 11 kW peak. The DuroMax XP9500iH has 7.6 kW of running power, 9.5 kW peak.

Both are dual-fuel.

The Champion 11000-Watt Dual Fuel Home Backup Inverter has a 6.1 gal tank, the DuroMax XP9500iH has a 7.1 gal tank.

The Champion 11000-Watt Dual Fuel Home Backup Inverter weighs 205 lb, the DuroMax XP9500iH weighs 226 lb. The Champion 11000-Watt Dual Fuel Home Backup Inverter is easier to carry.

The Champion 11000-Watt Dual Fuel Home Backup Inverter has a 3-year warranty, the DuroMax XP9500iH has a 5-year warranty.

Specs side by side

	Champion 11000-Watt Dual Fuel Home Backup Inverter	DuroMax XP9500iH
Running W	9000	7600
Peak W	11000	9500
Fuel	dual-fuel	dual-fuel
Tank (gal)	6.1	7.1
Run time @50 % (h)	—	11
Noise (dB)	64	—
CO shutoff	yes	yes
Weight (lb)	205	226
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 11000-Watt Dual Fuel Home Backup Inverter or DuroMax XP9500iH?

The Champion 11000-Watt Dual Fuel Home Backup Inverter. More running watts: 9000 W vs 7600 W.

Which is lighter, Champion 11000-Watt Dual Fuel Home Backup Inverter or DuroMax XP9500iH?

The Champion 11000-Watt Dual Fuel Home Backup Inverter. Lighter: 205 lb vs 226 lb.

Which has the longer warranty, Champion 11000-Watt Dual Fuel Home Backup Inverter or DuroMax XP9500iH?

The DuroMax XP9500iH. Longer warranty: 5 years vs 3 years.

More comparisons

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