Champion 11000-Watt Dual Fuel Home Backup Inverter vs WEN TF1050iX
What is the difference?
The Champion 11000-Watt Dual Fuel Home Backup Inverter has 9 kW of running power, 11 kW peak. The WEN TF1050iX has 8.55 kW of running power, 10.5 kW peak.
The Champion 11000-Watt Dual Fuel Home Backup Inverter is dual-fuel, the WEN TF1050iX is tri-fuel.
The Champion 11000-Watt Dual Fuel Home Backup Inverter has a 6.1 gal tank, the WEN TF1050iX has a 7.1 gal tank.
Both have a 3-year warranty.
Specs side by side
| Champion 11000-Watt Dual Fuel Home Backup Inverter | WEN TF1050iX | |
|---|---|---|
| Running W | 9000 | 8550 |
| Peak W | 11000 | 10500 |
| Fuel | dual-fuel | tri-fuel |
| Tank (gal) | 6.1 | 7.1 |
| Run time @50 % (h) | — | 10.5 |
| Noise (dB) | 64 | — |
| CO shutoff | yes | yes |
| Weight (lb) | 205 | — |
| Warranty (yr) | 3 | 3 |
| Check on Amazon → | Check on Amazon → |
Specs as read from manufacturer pages on 2026-10-26 / 2026-11-04. 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 WEN TF1050iX?
The Champion 11000-Watt Dual Fuel Home Backup Inverter. More running watts: 9000 W vs 8550 W.
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Compare other models → · All Champion models · All WEN models