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Champion 2500-Watt Dual Fuel Inverter vs WEN 56235iX

What is the difference?

The Champion 2500-Watt Dual Fuel Inverter has 1.85 kW of running power, 2.5 kW peak. The WEN 56235iX has 1.9 kW of running power, 2.35 kW peak.

The Champion 2500-Watt Dual Fuel Inverter has a 1 gal tank, the WEN 56235iX has a 1 gal tank.

The Champion 2500-Watt Dual Fuel Inverter is rated at 53 dB, the WEN 56235iX is rated at 51 dB.

The Champion 2500-Watt Dual Fuel Inverter weighs 43 lb, the WEN 56235iX weighs 39 lb. The WEN 56235iX is easier to carry.

The Champion 2500-Watt Dual Fuel Inverter has a 3-year warranty, the WEN 56235iX has a 2-year warranty.

Both have 120 V AC output.

The Champion 2500-Watt Dual Fuel Inverter can add extra batteries.

Specs side by side

Champion 2500-Watt Dual Fuel InverterWEN 56235iX
Running W18501900
Peak W25002350
Fueldual-fuel—
Tank (gal)11
Run time @50 % (h)—5.7
Noise (dB)5351
CO shutoffyesyes
Weight (lb)4339
Warranty (yr)32
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Specs as read from manufacturer pages on 2026-10-26 / 2026-10-27. Specs one maker does not list are left out of the comparison. Sponsored links; we may earn a commission.

Common questions

Which is lighter, Champion 2500-Watt Dual Fuel Inverter or WEN 56235iX?

The WEN 56235iX. Lighter: 39 lb vs 43 lb.

Which has the longer warranty, Champion 2500-Watt Dual Fuel Inverter or WEN 56235iX?

The Champion 2500-Watt Dual Fuel Inverter. Longer warranty: 3 years vs 2 years.

More comparisons

Compare other models → · All Champion models · All WEN models