Anker SOLIX Smart Generator 5500 vs Firman T04073
What is the difference?
The Anker SOLIX Smart Generator 5500 has 3.6 kW of running power, 4.5 kW peak. The Firman T04073 has 4 kW of running power, 5 kW peak.
Both are tri-fuel.
The Anker SOLIX Smart Generator 5500 has a 10 gal tank, the Firman T04073 has a 5 gal tank.
The Anker SOLIX Smart Generator 5500 has 120 V AC output, the Firman T04073 120/240 V. Only 240 V output can run 240 V loads such as many well pumps, dryers and central AC.
Specs side by side
| Anker SOLIX Smart Generator 5500 | Firman T04073 | |
|---|---|---|
| Running W | 3600 | 4000 |
| Peak W | 4500 | 5000 |
| Fuel | tri-fuel | tri-fuel |
| Tank (gal) | 10 | 5 |
| Run time @50 % (h) | — | 14 |
| Noise (dB) | 69 | — |
| CO shutoff | yes | yes |
| Weight (lb) | 110 | — |
| Warranty (yr) | 3 | — |
| Check on Amazon → | Check on Amazon → |
Specs as read from manufacturer pages on 2026-10-25 / 2026-10-30. 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, Anker SOLIX Smart Generator 5500 or Firman T04073?
The Firman T04073. More running watts: 4000 W vs 3600 W.
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Compare other models → · All Anker SOLIX models · All Firman models