6 150–155 kw bi-fuel (ng/lp) 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 |
|---|---|---|---|---|---|
| Generac QT15068 3 | 150.0 kW | — | — | — | — |
| Generac MQT150 | 150.0 kW | 3 | — | — | — |
| Generac RG15090 | 150.0 kW | — | 80.0 dBA | — | — |
| MTU MTU 6R0135 GS150 | 150.0 kW | — | 82.0 dBA | 1126.0 kg | — |
| Gillette SP-1500 | 150.0 kW | — | — | — | — |
| Cummins/Onan C150 N6 | 150.0 kW | single phase | — | 1580.0 kg | — |
Among 150–155 kW Bi-Fuel (NG/LP) generators in this comparison, the Generac RG15090 is quietest at 80.0 dBA.
Among 150–155 kW Bi-Fuel (NG/LP) generators in this comparison, the MTU MTU 6R0135 GS150 is lightest at 1126.0 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.