3 175–180 kw natural gas generator models side by side — power, phase, sound level, weight and fuel tank capacity, compiled from manufacturer specification sheets.
| Model | Standby | Phase | Sound | Weight | Fuel tank |
|---|---|---|---|---|---|
| Cummins/Onan C175N6 | 175.0 kW | single phase | — | — | — |
| Generac SG175 | 175.0 kW | Three-Phase | 82.5 dBA | 2610.9 kg | — |
| Generac G175LG4 | 175.0 kW | Three-Phase | 82.5 dBA | 2610.9 kg | — |
Among 175–180 kW Natural Gas generators in this comparison, the Generac SG175 is quietest at 82.5 dBA.
Among 175–180 kW Natural Gas generators in this comparison, the Generac SG175 is lightest at 2610.9 kg dry weight.
Not every model reports every spec — blanks mean the source document didn't state that figure, not that the value is zero.